Transmitter

Abstract

The embodiment of the invention provides an emitter which comprises a head beating part, a gantry part, an emitting part and a connecting rod part, and the head beating part is used for pushing a marking piece to be emitted out of the emitter; the gantry part and the patting head part are sequentially arranged in the length direction of the emitter, and the gantry part is used for locking the patting head part; the connecting rod part is connected with part of the gantry part in the length direction of the launcher, the launching part is connected with the connecting rod part and used for driving the connecting rod part to move in the length direction of the launcher, and the connecting rod part is used for driving the gantry part to move to release the racket head part. According to the scheme of the embodiment of the invention, the gantry part, the connecting rod part, the transmitting part and the patting part are arranged in the transmitter, so that the marking piece can efficiently receive the transmitting momentum and transmit the transmitting momentum from the transmitting tube of the transmitter, meanwhile, the core structure of the transmitter is simplified, and the preparation cost is reduced.

Description

Technical Field

[0001] This application relates to the field of toy launching devices, and particularly to a launcher. Background Art

[0002] With the rise of military simulation live outdoor competitive sports, there are various projectile shooting toys on the market, such as but not limited to various types of marker launchers. In particular, marker launchers have been designed with decorative and functional features to mimic the appearance, operation, and user experience of real guns. For example, marker launchers have been improved to have different forms of magazines, such as magazines or drums, for loading, storing, and shooting toy projectiles to simulate the actions of real guns such as rifles or machine guns. However, existing marker launchers have problems of complex launch structures and high costs. Summary of the Invention

[0003] An embodiment of this application provides a launcher for launching markers. By arranging a gantry part, a connecting rod part, a launching part, and a striking head part in the launcher, while enabling the marker to efficiently receive launch momentum and shoot out from the launch tube of the launcher, the core structure of the launcher is simplified and the manufacturing cost is reduced.

[0004] In a first aspect, an embodiment of this application provides a launcher, including a striking head part, a gantry part, a launching part, and a connecting rod part. The striking head part is used to push the marker to shoot out from the launcher; the gantry part and the striking head part are arranged in sequence along the length direction of the launcher, and the gantry part is used to lock the striking head part; the connecting rod part is connected to a part of the gantry part along the length direction of the launcher, the launching part is connected to the connecting rod part and is used to drive the connecting rod part to move along the length direction of the launcher, and the connecting rod part is used to drive the gantry part to move to release the striking head part.

[0005] In the embodiment of this application, by arranging a gantry part, a connecting rod part, a launching part, and a striking head part in the launcher, when the launcher is in a state of waiting to launch, the gantry part limits the striking head part that has accumulated launch momentum. When the connecting rod part is driven to move through the launching part, such as pulling the trigger to drive the connecting rod part to move along the length direction of the launcher, the gantry part is in an open state and releases the limit on the striking head part. The launch momentum accumulated by the striking head part is released and acts on the marker, and finally the marker is shot out of the launcher. While efficiently releasing the launch momentum, the core structure of the launcher is simplified and the manufacturing cost of the launcher is reduced.

[0006] In a possible implementation, the gantry part includes a base, as well as a gantry lock and a release rod that are in mutual contact. The gantry lock is movably connected to the base and locks the racket head. The release rod is connected to the connecting rod part. The release rod and the connecting rod part are arranged in a dislocation relative to the racket head along the direction perpendicular to the length of the launcher. The connecting rod part is used to drive the release rod to move along the length direction of the launcher, so that the gantry lock moves relative to the base and releases the racket head. By driving the connecting rod part and the release rod to move along the length direction of the launcher through the launching part, the gantry lock moves relative to the base under the action of the release rod in mutual contact with it and releases the limit on the racket head. Since the release rod and the connecting rod part are arranged in a dislocation relative to the racket head along the direction perpendicular to the length of the launcher, the release rod and the connecting rod part will not interfere with the movement of the racket head along the length direction of the launcher, avoiding jamming of the launcher, and finally efficiently releasing the accumulated launching momentum with a simple structure.

[0007] In a possible implementation, the gantry lock has a first inclined surface, and the release rod has a second inclined surface. The first inclined surface and the second inclined surface are mutually attached. Both the first inclined surface and the second inclined surface are inclined with respect to the length direction of the launcher. When the connecting rod part moves along the length direction of the launcher, the release rod also moves along the length direction of the launcher under the drive of the connecting rod part. Since the first inclined surface of the gantry lock and the second inclined surface of the release rod are mutually attached, the displacement amount of the release rod along the length direction of the launcher will cause a circumferential displacement component of the gantry lock along the launcher, so that while releasing the limit on the racket head, the structural compactness of the launcher is improved, which is beneficial to reducing the manufacturing cost.

[0008] In a possible implementation, the number of both the gantry lock and the release rod is at least two. The gantry lock and the release rod are arranged on both opposite sides of the racket head along the width direction of the launcher. This enables the acting force for opening the gantry part to act evenly on at least two symmetrically distributed gantry locks, which is beneficial to the release of the limit on the racket head by the gantry lock, and finally efficiently realizes the release of the launching momentum.

[0009] In a possible implementation, the launcher further includes an air duct arranged along the length direction of the launcher. The racket head, the air duct, and the launch tube of the launcher are arranged in sequence. One end of the air duct facing away from the racket head is opposite to the marking piece, and the racket head seals the side of the air duct facing away from the launch tube. When the gantry lock releases the restriction on the racket head, the racket head pushes the gas in the air duct, discharges the gas and acts on the marking piece to make the marking piece launch, so that the launching momentum acts efficiently on the marking piece.

[0010] In a possible implementation, the emitter further includes a duct. The air duct is in communication with the duct. One end of the duct away from the air duct faces the marking member, and the diameter of the duct is smaller than that of the air duct. By making the diameter of the duct smaller than that of the air duct, when the hitting head pushes the gas in the air duct, the gas is compressed into the duct with a smaller space. Finally, the gas is discharged through the smaller diameter of the duct and acts on the marking member, reducing the area of the gas acting on the marking member and increasing the pressure, so that the launching momentum acts on the marking member more efficiently, which is beneficial to the rapid ejection of the marking member.

[0011] In a possible implementation, the hitting head includes a main body portion, a mounting seat, and an elastic member. The mounting seat is sleeved on the main body portion along the length direction of the emitter. The gantry portion encloses a receiving cavity, and the mounting seat is located in the receiving cavity. The mounting seat is used to carry the elastic member. When accumulating the launching momentum, the hitting head compresses towards the gantry portion, that is, the elastic member is compressed and generates the launching momentum; and the gantry lock limits part of the main body portion, thereby realizing the accumulation of the launching momentum. At the same time, the number of required components is small, simplifying the structure of the emitter.

[0012] In a possible implementation, the hitting head further includes a buffer member. Part of the main body portion protrudes outside the receiving cavity. The buffer member is arranged on the main body portion protruding outside the receiving cavity. Along the length direction of the emitter, the buffer member, the main body portion, and the gantry portion are arranged in sequence. The buffer member can be used to provide buffering for the rapid movement of the main body portion. Schematically, the buffer member can be a gasket.

[0013] In a possible implementation, there is a first distance between the buffer member and the duct, and the sum of the lengths of the buffer member and the main body portion along the length direction of the emitter is a second distance. The first distance is greater than the second distance. In the embodiment of the present application, by making the first distance greater than the second distance, after the hitting head compresses the gas in the air duct, there is a distance between the buffer member and the end of the plug away from the launch tube. This distance is the difference between the first distance and the second distance. By reserving a distance between the hitting head and the plug, the hitting head obtains additional buffer protection. Combined with the buffer member, it is beneficial to the long-term use of the emitter.

[0014] In a possible implementation, the connecting rod portion includes a trigger connecting rod and a butt connecting rod. Along the length direction of the emitter, the butt connecting rod is detachably connected to the trigger connecting rod. The butt connecting rod is connected to part of the gantry portion, and part of the launch portion abuts against the trigger connecting rod. This enables the launch portion to drive the trigger connecting rod to pull the butt connecting rod and part of the gantry portion, thereby quickly releasing the restriction of the gantry portion on the launching momentum, and finally realizing the launch of the marking member.

[0015] In one possible embodiment, the launching part includes an unlocking member, a trigger and an isolating member, the unlocking member is rotatably connected to the isolating member, and the trigger, the isolating member and the unlocking member are arranged in sequence along the width direction of the launcher; the unlocking member and the trigger are both in contact with the trigger connecting rod, and the trigger is used to drive the trigger connecting rod to move after being pulled, so as to drive the unlocking member to rotate until the unlocking member is no longer in contact with the trigger connecting rod, that is, the trigger connecting rod no longer limits the unlocking member, which is conducive to the rapid release of the launching momentum, and thus can quickly realize the launching process of the marking member.

[0016] In a possible embodiment, the launcher includes a clip and a latch, the clip has a holding portion, the outer shell of the latch is provided with a groove, and the holding portion abuts against the inner wall of the groove; the latch is provided with a limiting portion, the limiting portion protrudes along the width direction of the launcher and is located on one side of the groove along the length direction of the launcher, and there is an escape space between the holding portion and the groove, and the escape space is used to pass through the limiting portion along the length direction of the launcher. This allows the latch to move smoothly in the direction away from the nozzle of the launch tube without being hindered. In addition, the limiting portion can be used to limit the displacement of the holding portion in the height direction of the launcher, thereby ensuring the stability of the clip. When the launcher completes the launch action, the holding portion and the limiting portion are staggered, that is, the projection of the holding portion in the height direction of the launcher does not overlap with the projection of the limiting portion, that is, the holding portion abuts against the second groove. At this time, the user can pull the clip from the latch, that is, hot plugging is achieved, and the operation is simple and fast.

[0017] In a possible implementation, the launcher includes a pad, which is located on the side of the gantry away from the racket head, and the protrusion of the pad abuts against the groove on the side of the gantry away from the racket head. The pad can be used to withstand the reaction force caused by the compressed air in the racket head and dissipate the reaction force, so as to reduce the impact of the reverse force caused by the release of the launch momentum on the user and the damage to various components of the launcher. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the structure of a transmitter provided in an embodiment of the present application;

[0019] Figure 2 is another structural schematic diagram of a transmitter provided in an embodiment of the present application;

[0020] Figure 3 It is a schematic diagram of the coordination structure of the gantry part, the rear support connecting rod, the trigger connecting rod, the launching part, the airway and the transmission part provided in the embodiment of the present application;

[0021] Figure 4 It is a schematic diagram of the coordination structure of the gantry part, the racket head part, the back support connecting rod, the trigger connecting rod and the launching part provided in the embodiment of the present application;

[0022] Figure 5It is a schematic diagram of the matching structure of the gantry part and the rear support link provided by the embodiment of the present application;

[0023] Figure 6 It is a schematic diagram of the matching structure of the gantry part, the shooting head part, the rear support link and the trigger link provided by the embodiment of the present application;

[0024] Figure 7 is Figure 3 A schematic cross-sectional structure diagram of a part of the transmitter shown;

[0025] Figure 8 It is a schematic diagram of the matching structure of the emission tube, the first grip, the magazine part and the transmission part provided by the embodiment of the present application;

[0026] Figure 9 It is a schematic diagram of the matching structure of the cushion block, the gantry part, the rear support link and the air duct base provided by the embodiment of the present application.

[0027] Reference numerals

[0028] 100 - Transmitter; 1 - Emission tube; 2 - Bearing part; 3 - First grip; 4 - Magazine part; 41 - Clamping part; 5 - Emission part; 51 - Insurance part; 52 - Unlocking part; 521 - First convex part; 53 - Trigger; 54 - Isolation part; 541 - First through hole; 55 - Pin; 6 - Second grip; 7 - Rear support part; 8 - Transmission part; 81 - Screw; 82 - Plug pin; 821 - Duct; 822 - Second groove; 823 - Limiting part; 83 - Locking part; 9 - Air duct; 200 - Link part; 10 - Trigger link; 101 - Second through hole; 20 - Rear support link; 201 - Third through hole; 202 - Rear support link body; 203 - First groove; 30 - Gantry part; 301 - Gantry lock; 3011 - First inclined surface; 302 - Release lever; 3021 - Second convex part; 3022 - Second inclined surface; 303 - Base; 3031 - Receiving part; 3032 - Third groove; 40 - Shooting head part; 401 - Main body part; 402 - Buffer part; 403 - Mounting seat; 50 - Cushion block; 501 - Third convex part; 60 - Air duct base. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present application will be described with reference to the accompanying drawings. Among them, the orientation terms mentioned in the embodiments of the present application, for example, "upper", "lower", "front", "rear", "left", "right", "inside", "outside", "side", "top", "bottom", etc., are only for reference to the direction of the accompanying drawings. Therefore, the orientation terms used are for better and clearer description and understanding of the embodiments of the present application, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation on the embodiments of the present application.

[0030] With the rise of military simulation and real-life outdoor competitive sports, there are various types of projectile shooting toys on the market, such as but not limited to various types of marker launchers. In particular, marker launchers have been designed to have decorative and functional features to imitate the appearance, operation and user experience of real guns. For example, marker launchers have been improved to have different forms of magazines, such as magazines or magazine trays, for loading, storing and firing toy bullets to simulate the actions of real guns such as rifles or machine guns. However, existing marker launchers have the problem of complex launch structure and high cost.

[0031] An embodiment of the present application provides a launcher for launching a marking member. By arranging a gantry part, a connecting rod part, a launching part and a racket head part in the launcher, the marking member can efficiently receive the launching momentum and be shot out from the launching tube of the launcher, while simplifying the core structure of the launcher and reducing the preparation cost.

[0032] Figure 1 is a schematic diagram of the structure of a transmitter 100 provided in an embodiment of the present application, Figure 2 is another structural diagram of the transmitter provided in the embodiment of the present application, combined with Figure 1 and Figure 2 As shown, the launcher 100 includes a launch tube 1, a bearing portion 2, a first grip 3, a clip 4, a launch portion 5, a second grip 6, a rear support portion 7, a transmission portion 8, an airway 9, a connecting rod portion 200, and a gantry portion 30. The launch tube 1 is arranged in the channel of the bearing portion 2, that is, the bearing portion 2 can wrap the launch tube 1. The launch tube 1 can be used to provide a launch channel for the marking member, that is, the marking member can be ejected from the launcher 100 through the launch tube 1. Schematically, the marking member can be a soft marking bullet, and the launcher 100 can be prepared by 3D printing.

[0033] Combination Figure 1 and Figure 2 As shown, the first grip 3 is movably connected to the transmission part 8, that is, the first grip 3 can reciprocate relative to the transmission part 8 along the extension direction of the launch tube 1. The first grip 3 can be used to provide a fulcrum for the operator, which is conducive to maintaining the stability of the launcher 100. The first grip 3 can also be used to load the launcher 100, that is, to put the launcher 100 in a ready-to-fire state. The following embodiments will explain in detail the connection relationship between the first grip 3 and the transmission part 8.

[0034] Combination Figure 1 and Figure 2 As shown, the clip member 4 is arranged at the shutter port of the launcher 100 , and the clip member 4 can be used to load the marking member. Along the length direction of the launcher 100 , the clip member 4 is located between the second grip 6 and the first grip 3 .

[0035] Figure 3It is a schematic diagram of the cooperation structure of the gantry part 30, the rear support connecting rod 20, the trigger connecting rod 10, the launching part 5, the air duct 9 and the transmission part 8 provided by the embodiment of the present application. Figure 4 It is a schematic diagram of the cooperation structure of the gantry part 30, the shooting head part 40, the rear support connecting rod 20, the trigger connecting rod and the launching part provided by the embodiment of the present application. Combining Figure 1 , Figure 3 and Figure 4 As shown, the shooting head part 40 is used to push the marking part out of the launcher 100; the gantry part 30 and the shooting head part 40 are arranged in sequence along the length direction of the launcher 100, and the gantry part 30 is used to lock the shooting head part 40; the connecting rod part 200 is connected to a part of the gantry part 30 along the length direction of the launcher 100, the launching part 5 is connected to the connecting rod part 200 and is used to drive the connecting rod part 200 to move along the length direction of the launcher 100, and the connecting rod part 200 is used to drive the gantry part 30 to move to release the shooting head part 40. In the embodiment of the present application, by arranging the gantry part 30, the connecting rod part 200, the launching part 5 and the shooting head part 40 in the launcher 100, when the launcher 100 is in the state of waiting to be launched, the gantry part 30 limits the shooting head part 40 with accumulated launching momentum. When the launching part 5 drives the connecting rod part 200 to move, for example, when the trigger is pulled to drive the connecting rod part 200 to move along the length direction of the launcher 100, the gantry part 30 is in an open state and releases the limit on the shooting head part 40. The launching momentum accumulated by the shooting head part 40 is released and acts on the marking part, and finally the marking part is shot out of the launcher 100. While efficiently releasing the launching momentum, the core structure of the launcher 100 is simplified, and the manufacturing cost of the launcher 100 is reduced.

[0036] Combining Figure 1 , Figure 2 and Figure 3 As shown, along the length direction of the launcher 100, the launching part 5 is at least partially located between the second grip 6 and the magazine part 4, and the launching part 5 can be used to switch the launcher 100 in the state of waiting to be launched to the launching state, that is, to launch the marking part through the launch tube 1.

[0037] Combining Figure 1 , Figure 2 and Figure 3 As shown, the connecting rod part 200 is movably connected to the launching part 5, and the connecting rod part 200 abuts against a part of the gantry part 30. The launching part 5 can be used to drive the connecting rod part 200 to move to open the gantry part 30. In a possible implementation manner, the connecting rod part 200 includes a trigger connecting rod 10 and a rear support connecting rod 20, and the trigger connecting rod 10 is detachably connected to the rear support connecting rod 20.

[0038] Combining Figure 1 , Figure 2 and Figure 3As shown, the launching unit 5 includes a safety member 51, an unlocking member 52, a trigger 53, a spacer 54, and a pin 55. The safety member 51 is passed through the spacer 54 by the pin 55, that is, the pin 55 sequentially passes through the first through hole 541 of the safety member 51 and the spacer 54 to connect the safety member 51 and the spacer 54. The safety member 51 can rotate relative to the pin 55, and the safety member 51 can be used to control whether the marking member is launched. Schematically, when the safety member 51 is in the first state, the launcher 100 is in a state ready to launch; when the safety member 51 is switched to the second state, the launcher 100 can implement the launching process of the marking member.

[0039] Combined with Figure 1 、 Figure 2 and Figure 3 As shown, in a possible implementation manner, the number of the pins 55 is at least two, and the unlocking member 52 is passed through the spacer 54 by the pin 55, that is, the unlocking member 52 is rotatably connected to the spacer 54. At least a part of the unlocking member 52 abuts against the safety member 51 along the length direction of the launcher 100. The unlocking member 52 can be used to switch the safety member 51 between the first state and the second state to realize the launching of the marking member.

[0040] Combined with Figure 1 、 Figure 3 and Figure 4 As shown, in a possible implementation manner, the unlocking member 52 has a first protrusion 521, and the first protrusion 521 abuts against the inner wall of the groove of the trigger link 10. Schematically, when the safety member 51 is in the first state, the first protrusion 521 abuts against the inner wall of the groove, so that the trigger link 10 and the unlocking member 52 are locked to each other. When the safety member 51 rotates and is switched to the second state, the first protrusion 521 is separated from the inner wall of the groove, so that the trigger link 10 no longer limits the unlocking member 52, which is beneficial to the rapid release of the launching momentum, and thus the launching process of the marking member can be quickly realized.

[0041] Combined with Figure 1 、 Figure 2 and Figure 3 As shown, in a possible implementation manner, along the width direction of the launcher 100, the trigger 53, the spacer 54, and the unlocking member 52 are arranged in sequence, that is, the trigger 53 and the unlocking member 52 are located on opposite sides of the spacer 54 along the width direction of the launcher 100. The trigger 53 is passed through the spacer 54 by the pin 55, that is, the trigger 53 is rotatably connected to the spacer 54. The trigger 53 can be used to drive the unlocking member 52 to rotate to switch the safety member 51 to the second state, so that the launching momentum is quickly released to launch the marking member.

[0042] See Figure 3, along the width direction of the launcher 100, the isolating member 54 is located between the trigger 53 and the unlocking member 52, and the isolating member 54 is fixedly connected to the housing of the launcher 100. Schematically, the isolating member 54 can be plate-shaped. The plate-shaped isolating member 54 can be used to separate the trigger 53 and the unlocking member 52, the safety member 51 matching structure to avoid mutual interference between the trigger 53 and the unlocking member 52, the safety member 51 matching structure. The isolating member 54 is provided with a plurality of at least three first through holes 541, and the safety member 51, the unlocking member 52 and the trigger 53 are rotatably connected to the isolating member 54 through at least one of the pins 55 and the first through holes 541, respectively. It is beneficial to improve the synergy of the various components in the launch unit 5 to efficiently release the launch momentum, and finally realize the launch process of the marking member.

[0043] Combination Figure 1 and Figure 2 As shown, along the length direction of the launcher 100, the second handle 6 is located between the launcher 5 and the rear support portion 7. The second handle 6 can be used to provide the operator with a second fulcrum in addition to the first handle 3, which is beneficial for maintaining the stability of the launcher 100.

[0044] Combination Figure 1 , Figure 2 and Figure 3 As shown, in a possible implementation manner, the transmission part 8 is arranged in the accommodation space surrounded by the shell of the launcher 100, and the transmission part 8 extends along the length direction of the launcher 100. The transmission part 8 includes a screw 81 and a latch 82, one end of the screw 81 away from the launch port of the launch tube 1 is fixedly connected to the latch 82, and the other end of the screw 81 is fixedly connected to the first handle 3. The first handle 3 is sleeved on the guide rail of the launcher 100 through its through hole arranged along the height direction of the launcher 100, and the first handle 3 can reciprocate along the guide rail to realize the relative movement between the transmission part 8 and the airway 9, which is conducive to the rapid accumulation of launch momentum.

[0045] Combination Figure 1 , Figure 3 and Figure 4As shown, in a possible implementation, the transmission part 8 further includes a locking part 83. Along the width direction of the transmitter 100, the locking part 83, the isolation part 54, and the safety part 51 are arranged in sequence, that is, the isolation part 54 is located between the locking part 83 and the safety part 51. At least one pin 55 passes through two first through holes 541 of the locking part 83 and the isolation part 54, so that the locking part 83 is rotatably connected to the isolation part 54. At the same time, the locking part 83 also abuts against one end of the latch pin 82 away from the screw rod 81, and one end of the locking part 83 away from the latch pin 82 is connected to the trigger link 10, so that the momentum of the first grip 3 can be efficiently transmitted to the trigger link 10 through the screw rod 81, the latch pin 82, and the locking part 83 in sequence. Then, the trigger link 10 drives the unlocking part 52 and the safety part 51 to return to the state of abutting against each other through the first protrusion 521, the safety part 51 returns to the first state, and the transmitter 100 is reset to the state of waiting to be launched, and the launching momentum is quickly accumulated, that is, the loading process is completed.

[0046] Combined with Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in a possible implementation, the air duct 9 is arranged along the length direction of the transmitter 100, and the tapping head 40, the air duct 9, and the launching tube 1 of the transmitter 100 are arranged in sequence; one end of the air duct 9 facing away from the tapping head 40 is opposite to the marking part, and the tapping head 40 seals one side of the air duct 9 facing away from the launching tube 1. One end of the air duct 9 facing away from the tapping head 40 is opposite to the marking part, and the tapping head 40 seals one side of the air duct 9 facing away from the launching tube 1. When the gantry part 30 releases the restriction on the tapping head 40, the tapping head 40 pushes the gas in the air duct 9, discharges the gas and acts on the marking part to make the marking part launch, so that the launching momentum acts on the marking part efficiently.

[0047] Combined with Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in a possible implementation, along the length direction of the transmitter 100, the air duct 9 is located between the gantry part 30 and the transmission part 8, that is, the gantry part 30, the air duct 9, the locking part 83, the latch pin 82, the screw rod 81, and the nozzle of the launching tube 1 are arranged in sequence. One side of the latch pin 82 away from the screw rod 81 seals the port of the air duct 9 facing away from the gantry part 30, and the tapping head 40 seals the other port of the air duct 9 facing away from the latch pin 82 to realize the airtight condition of the air duct 9. One side of the latch pin 82 away from the screw rod 81 can abut against the inner wall or the outer wall of the port of the air duct 9, and relative sliding can occur between the latch pin 82 and the inner wall or the outer wall of the air duct 9, so that while the latch pin 82 seals the air duct 9, the launching part 5 and the transmission part 8 can cooperate to complete the loading of the marking part.

[0048] Combined with Figure 1 , Figure 2 ,Figure 3 and Figure 4 As shown, along the length direction of the transmitter 100, the transmission part 8, the trigger link 10, and the buttstock link 20 are detachably connected in sequence. Along the height direction of the transmitter 100, the trigger link 10 and a part of the firing part 5 are arranged in sequence, and the part of the firing part 5 abuts against the trigger link 10. In a possible implementation, the trigger link 10 has a second through hole 101, and a part of the trigger 53 abuts against the inner wall of the side of the second through hole 101 away from the gantry part 30. This enables the part of the trigger 53 that abuts against the inner wall of the second through hole 101 to drive the trigger link 10 to move after another part of the trigger 53 is pulled, and the trigger link 10 further changes the relative positional relationship between the safety part 51 and the unlocking part 52, so that the firing momentum is quickly released, and finally the firing process of the marking part is completed.

[0049] Combined with Figure 3 and Figure 4 As shown, one end of the buttstock link 20 away from the gantry part 30 is detachably connected to one end of the trigger link 10 away from the firing part 5, and the other end of the buttstock link 20 is connected to a part of the components of the gantry part 30. This enables the firing part 5 to drive the trigger link 10 to pull the buttstock link 20 and a part of the gantry part 30, and further quickly release the restriction of the gantry part 30 on the firing momentum, and finally realize the firing of the marking part.

[0050] Figure 5 is a schematic diagram of the matching structure of the gantry part 30 and the buttstock link 20 provided by the embodiment of the present application. Combined with Figure 1 、 Figure 3 、 Figure 4 and Figure 5 As shown, in a possible implementation, the buttstock link 20 includes a buttstock link main body 202, and the buttstock link 20 has a third through hole 201 and a first groove 203. Along the length direction of the transmitter 100, the third through hole 201 and the first groove 203 are respectively located on opposite sides of the buttstock link main body 202. The third through hole 201 is used to detachably connect the buttstock link main body 202 and the trigger link 10, and the first groove 203 is used to abut against a part of the gantry part 30 to realize the coordinated movement of the trigger link 10, the buttstock link 20, and a part of the gantry part 30, which is beneficial to the accumulation and release of the firing momentum.

[0051] Figure 6 is a schematic diagram of the matching structure of the gantry part 30, the shooting head part 40, the buttstock link 20, and the trigger link 10 provided by the embodiment of the present application. Combined with Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6As shown, the gantry part 30 and the shooting head part 40 are arranged in sequence along the length direction of the transmitter 100. The gantry part 30 limits at least part of the shooting head part 40 and can be used to contact and limit the shooting head part 40 in the open state. In a possible implementation manner, the gantry part 30 includes a gantry lock 301, a release lever 302 and a base 303. The gantry lock 301 is movably connected to the base 303, and the gantry lock 301 is movably connected to the base 303 and locks the shooting head part 40. The release lever 302 is arranged in the storage part 3031 of the base 303. Schematically, the storage part 3031 is a groove with a shape adapted to the release lever 302. Moreover, the release lever 302 is connected to the link part 200, and the release lever 302 and the link part 200 are arranged offset relative to the shooting head part 40 in the direction perpendicular to the length of the transmitter; the link part 200 is used to drive the release lever 302 to move along the length direction of the transmitter 100, so that the gantry lock 301 moves relative to the base 303 and releases the shooting head part 40. By driving the link part 200 and the release lever 302 to move along the length direction of the transmitter 100 through the emission part 5, the gantry lock 301 moves relative to the base 303 under the action of the release lever 302 in mutual contact with it and releases the limit on the shooting head part 40. Since the release lever 302 and the link part 200 are arranged offset relative to the shooting head part 40 in the direction perpendicular to the length of the transmitter 100, the release lever 302 and the link part 200 will not interfere with the movement of the shooting head part 40 along the length direction of the transmitter 100, avoiding jamming of the transmitter 100, and finally efficiently releasing the accumulated emission momentum with a simple structure. Specifically, the release lever 302 is detachably connected to the rear stock link 20, that is, the second protrusion 3021 of the release lever 302 is detachably connected to the first groove 203 of the rear stock link 20. The emission part 5 drives the gantry lock 301 to displace relative to the base 303 through the trigger link 10, the rear stock link 20 and the release lever 302, and then releases the limit on the shooting head part 40, and finally realizes the release of the emission kinetic energy.

[0052] Combined with Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, in a possible implementation, specifically, the gantry lock 301 has a first inclined surface 3011, and the release lever 302 has a second inclined surface 3022. The first inclined surface 3011 and the second inclined surface 3022 are mutually attached. Both the first inclined surface 3011 and the second inclined surface 3022 are inclined with respect to the length direction of the emitter 100, that is, both the first inclined surface 3011 and the second inclined surface 3022 have a projection component along the height direction of the emitter 100. When the connecting rod portion 200, such as the trigger connecting rod 10 and the butt connecting rod 20, moves along the length direction of the emitter 100, the release lever 302 also moves along the length direction of the emitter 100 under the drive of the trigger connecting rod 10 and the butt connecting rod 20. Since the first inclined surface 3011 of the gantry lock 301 and the second inclined surface 3022 of the release lever 302 are mutually attached, the displacement amount of the release lever 302 along the length direction of the emitter 100 will cause the gantry lock 301 to generate a displacement component along the circumferential direction of the emitter tube 1 of the emitter 100, so that while releasing the limit on the butt head 40, the structural compactness of the emitter 100 is improved, which is beneficial to reducing the manufacturing cost.

[0053] Combined with Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6As shown, along the length direction of the emitter 100, the butt portion 7, the hitting head portion 40, and the air duct 9 are arranged in sequence, that is, the hitting head portion 40 is located between the butt portion 7 and the air duct 9, and the hitting head portion 40 can be used to accumulate the launching momentum. At least part of the hitting head portion 40 is located within the gantry portion 30, and the gantry lock 301 is used to limit the hitting head portion 40 to restrict the launching momentum of the hitting head portion 40 from acting on the gas in the air duct 9. Schematically, at least part of the hitting head portion 40 and at least part of the projection of the gantry lock 301 along the length direction of the emitter 100 partially overlap. In a possible implementation manner, the number of the gantry locks 301 and the release levers 302 is at least two, and the gantry locks 301 and the release levers 302 are arranged on opposite sides of the hitting head portion 40 along the width direction of the emitter 100, that is, at least two gantry locks 301 and at least two release levers 302 are arranged on opposite sides of the hitting head portion 40 along the width direction of the emitter 100. When the trigger 53 of the launching portion 5 is pulled, the trigger link 10, the butt link 20, and the release lever 302 all move along the length direction of the emitter 100, and at least two symmetrically distributed gantry locks 301 displace relative to the base 303. Schematically, the movement process of at least two gantry locks 301 can be approximately regarded as "the wings of a butterfly spreading", so the gantry portion 30 can also be called a butterfly-type gantry assembly, and the emitter 100 can also be called a butterfly-type gantry soft marker emitter. This enables the force to open the gantry portion 30 to act evenly on at least two symmetrically distributed gantry locks 301, which is beneficial to the release of the limit on the hitting head portion 40 by the gantry locks 301, that is, the projection of the hitting head portion 40 and the gantry locks 301 along the length direction of the emitter 100 do not overlap. The hitting head portion 40 ejects along the length direction of the emitter 100, and acts on the marker through the air duct 9 with the accumulated launching momentum, and finally launches the marker out of the launch tube 1. It should be noted that the gantry lock 301 can be a sear, that is, the gantry lock 301 can be an off-the-shelf component, which can be purchased in batches at a very low price, and the gantry lock 301 can be well adapted to the release lever 302 and the base 303, reducing the manufacturing cost of the emitter 100.

[0054] Combined Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, in a possible implementation, the hitting head 40 includes a main body portion 401, a buffer member 402, and a mounting base 403. The gantry portion 30 encloses to form a receiving cavity, and the mounting base 403 is located within the receiving cavity. The mounting base 403 is sleeved on the main body portion 401 along the length direction of the transmitter 100, that is, a part of the main body portion 401 is located within the gantry portion 30. Another part of the main body portion 401 protrudes outside the receiving cavity, and the buffer member 402 is disposed on the main body portion 401 that protrudes outside the receiving cavity. Along the length direction of the transmitter 100, the buffer member 402, the main body portion 401, and the gantry portion 30 are arranged in sequence, that is, the buffer member 402 is disposed at one end of the main body portion 401 away from the gantry portion 30, and the main body portion 401, the buffer member 402, and the air duct 9 are arranged in sequence. The buffer member 402 can be used to provide buffering for the rapid movement of the main body portion 401. Schematically, the buffer member 402 can be a gasket. The mounting base 403 is sleeved on the mounting shaft of the main body portion 401 along the length direction of the transmitter 100, and the mounting shaft extends along the length direction of the transmitter 100. The mounting base 403 can be used to carry an elastic member, and the elastic member can be sleeved on the mounting base 403. Schematically, the elastic member can be a spring. When the first grip 3 displaces towards the gantry portion 30, that is, when accumulating the launching momentum, the hitting head 40 compresses towards the gantry portion 30, that is, the elastic member is compressed, and the gantry lock 301 limits a part of the main body portion 401, thereby realizing the accumulation of the launching momentum. At the same time, the number of required components is small, which simplifies the structure of the transmitter 100.

[0055] Figure 7 is Figure 3 a schematic cross-sectional structure diagram of a part of the transmitter shown, in combination with Figure 1 、 Figure 3 and Figure 7 As shown, in a possible implementation, the transmitter 100 further includes a duct 821. The air duct 9 is communicated with the duct 821. One end of the duct 821 away from the air duct 9 faces the marking member, and the diameter of the duct 821 is smaller than the diameter of the air duct 9. By making the diameter of the duct 821 smaller than the diameter of the air duct 9, when the hitting head 40 pushes the gas in the air duct 9, the gas is compressed into the duct 821 with a smaller space. Finally, the gas is discharged through the smaller diameter of the duct 821 and acts on the marking member, reducing the area where the gas acts on the marking member and increasing the pressure, so that the launching momentum acts on the marking member more efficiently, which is beneficial to the rapid ejection of the marking member.

[0056] In combination with Figure 1 、 Figure 3 and Figure 7As shown, in a possible implementation, a first distance D1 between the buffer member 402 and the duct 821 of the bolt 82 is greater than the sum of the lengths of the buffer member 402 and the main body portion 401 in the length direction of the launcher 100. The sum of the lengths is a second distance D2. Schematically, the second distance D2 is approximately the distance between the buffer member 402 and the gantry lock 301 of the gantry portion 30. The air duct 9 and the duct 821 of the bolt 82 are arranged in the length direction of the launcher 100. The duct 821 communicates with the air duct 9 at opposite ends of the launcher 100 respectively, and corresponds to the marking member. When the gantry lock 301 releases the restriction on the hitting head 40, the hitting head 40 compresses the gas in the air duct 9 under the action of the elastic member, discharges the gas through the duct 821, and finally acts the launching momentum on the marking member to eject the marking member from the launch tube 1, so that the launching momentum acts on the marking member efficiently. In the embodiment of the present application, by making the first distance D1 greater than the second distance D2, after the hitting head 40 compresses the gas in the air duct 9, there is a distance between the buffer member 402 and the end of the bolt 82 away from the launch tube 1. The distance is the difference between the first distance D1 and the second distance D2. By reserving a distance between the hitting head 40 and the bolt 82, the hitting head 40 obtains additional buffer protection. Combined with the columnar buffer member 402, it is beneficial to the long-term use of the launcher 100.

[0057] Figure 8 is a schematic diagram of the cooperation structure of the launch tube 1, the first grip 3, the magazine member 4, and the transmission portion 8 provided by the embodiment of the present application. Combining Figure 1 、 Figure 2 and Figure 8As shown, in a possible embodiment, the clip 4 includes a clamping portion 41, and the outer shell of the latch 82 is provided with a second groove 822, and the clamping portion 41 abuts against the inner wall of the second groove 822 to ensure the relative stability of the clip 4 relative to the latch 82. A limiting portion 823 is provided on one side of the second groove 822 close to the nozzle of the launch tube 1, and the limiting portion 823 protrudes along the width direction of the launcher 100. The clamping portion 41 is used to move along the length direction of the launcher 100 and pass over the limiting portion 823. Schematically, there is an avoidance space between the clamping portion 41 and the second groove 822, and the avoidance space is used to pass through the limiting portion 823 along the length direction of the launcher 100. This allows the first grip 3 and the latch 82 to move smoothly in the direction away from the nozzle of the launch tube 1 without being hindered. In addition, the limiting portion 823 can be used to limit the displacement of the clamping portion 41 in the height direction of the launcher 100, thereby ensuring the stability of the clip 4. When the launcher 100 completes the launch action, the clamping portion 41 and the limiting portion 823 are offset, that is, the projection of the clamping portion 41 and the limiting portion 823 along the height direction of the launcher 100 do not overlap, that is, the clamping portion 41 abuts against the second groove 822. At this time, the user can pull the clip 4 out of the latch 82, that is, hot plugging is realized, and the operation is simple and fast.

[0058] Figure 9 Schematic diagram of the matching structure of the cushion block 50, the gantry portion 30, the rear supporting link 20 and the airway base 60 provided in the embodiment of the present application, combined with Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 9 As shown, in a possible implementation, the launcher 100 further includes a cushion block 50 and an airway base 60, and the cushion block 50 is engaged with the base 303 of the gantry portion 30. Specifically, the third protrusion 501 of the cushion block 50 is inserted into the third groove 3032 on the side of the base 303 away from the racket head portion 40, and abuts against each other. The cushion block 50 can be used to withstand the reaction force caused by the compressed air of the racket head portion 40, and dissipate the reaction force, so as to reduce the impact of the reverse force caused by the release of the launch momentum on the user and the damage to the various components of the launcher 100.

[0059] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A transmitter for transmitting a marking element, characterized in that, Comprising: A hitting head, which is used to push the marking member out of the launcher; A gantry part, which is sequentially arranged with the hitting head along the length direction of the launcher, and the gantry part is used to lock the hitting head; A connecting rod part, which is connected with the gantry part along the length direction of the launcher; A launching part, which is connected with the connecting rod part and is used to drive the connecting rod part to move along the length direction of the launcher, and the connecting rod part is used to drive the gantry part to move to release the hitting head.

2. The transmitter according to claim 1, wherein The gantry part includes a base, a gantry lock and a release rod that are in mutual contact. The gantry lock is movably connected to the base and locks the hitting head. The release rod is connected to the connecting rod part, and the release rod and the connecting rod part are arranged in a staggered manner relative to the hitting head along the direction perpendicular to the length of the launcher; the connecting rod part is used to drive the release rod to move along the length direction of the launcher, so that the limiting member moves relative to the base and releases the hitting head.

3. The emitter according to claim 2, characterized in that, The gantry lock has a first inclined surface, and the release rod has a second inclined surface. The first inclined surface and the second inclined surface are mutually attached, and both the first inclined surface and the second inclined surface are inclined with respect to the length direction of the launcher.

4. The transmitter according to claim 2 or 3, characterized in that, The number of the gantry locks and the release rods is at least two, and the gantry locks and the release rods are arranged on both opposite sides of the hitting head along the width direction of the launcher.

5. The emitter according to claim 1, characterized in that, The launcher further includes an air duct arranged along the length direction of the launcher. The hitting head, the air duct and the launching tube of the launcher are sequentially arranged; one end of the air duct facing away from the hitting head is opposite to the marking member, and the hitting head seals one side of the air duct facing away from the launching tube.

6. The emitter according to claim 5, wherein The launcher further includes a duct, the air duct and the duct are communicated, one end of the duct away from the air duct is opposite to the marking member, and the diameter of the duct is smaller than the diameter of the air duct.

7. The emitter according to claim 6, wherein The hitting head includes a main body part, a mounting seat and an elastic member. The mounting seat is sleeved on the main body part along the length direction of the launcher. The gantry part encloses a receiving cavity, and the mounting seat is located in the receiving cavity. The mounting seat is used to carry the elastic member.

8. The transmitter according to claim 7, wherein The hitting head further includes a buffer member. Part of the main body part protrudes outside the receiving cavity, and the buffer member is arranged on the main body part protruding outside the receiving cavity. Along the length direction of the launcher, the buffer member, the main body part and the gantry part are arranged in sequence.

9. The emitter according to claim 8, characterized in that, There is a first distance between the buffer member and the duct, and the sum of the lengths of the buffer member and the main body part along the length direction of the launcher is a second distance. The first distance is greater than the second distance.

10. The transmitter according to claim 1, characterized in that, The connecting rod part includes a trigger connecting rod and a butt connecting rod. Along the length direction of the launcher, the butt connecting rod is detachably connected to the trigger connecting rod. The butt connecting rod is connected to part of the gantry part, and part of the launching part abuts against the trigger connecting rod.

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