Transmitter

Abstract

The embodiment of the utility model 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 more particularly to a launcher. Background Technology

[0002] With the rise of military-style simulated outdoor sports, a wide variety of projectile shooting toys have emerged on the market, including, but not limited to, various types of marker launchers. In particular, marker launchers have been designed with both decorative and functional features to mimic the appearance, operation, and user experience of real firearms. For example, marker launchers have been improved with different types of magazines, such as magazines or discs, for loading, storing, and firing toy projectiles to simulate the actions of real firearms like rifles or machine guns. However, existing marker launchers suffer from complex firing structures and high costs. Utility Model Content

[0003] This application provides a transmitter for launching markers. By setting a gantry, a connecting rod, a launching section, and a striking head in the transmitter, the markers can efficiently receive the launching momentum and be launched from the launching tube of the transmitter, while simplifying the core structure of the transmitter and reducing the manufacturing cost.

[0004] In a first aspect, embodiments of this application provide a launcher, including a head, a gantry, a launching section, and a connecting rod. The head is used to push a marker to be ejected from the launcher. The gantry and the head are arranged sequentially along the length of the launcher, and the gantry is used to lock the head. The connecting rod is connected to a portion of the gantry along the length of the launcher. The launching section is connected to the connecting rod and is used to drive the connecting rod to move along the length of the launcher. The connecting rod is used to drive the gantry to move to release the head.

[0005] This embodiment of the application incorporates a gantry section, a connecting rod section, a launching section, and a striking head within the launcher. When the launcher is in a ready-to-launch state, the gantry section limits the striking head, which stores launch momentum. When the launching section moves the connecting rod section—for example, by pulling a trigger to move the connecting rod section along the length of the launcher—the gantry section opens, releasing the limitation on the striking head. The launch momentum stored in the striking head is released and acts on the marker, ultimately propelling the marker out of the launcher. This simplifies the core structure of the launcher and reduces its manufacturing cost while efficiently releasing launch momentum.

[0006] In one possible implementation, the gantry includes a base, and a gantry lock and a release lever that abut against each other. The gantry lock is movably connected to the base and locks the racket head. The release lever is connected to a connecting rod, and the release lever and the connecting rod are offset relative to the racket head along the length of the transmitter. The connecting rod is used to move the release lever along the length of the transmitter, so that the gantry lock moves relative to the base and releases the racket head. By the transmitter moving the connecting rod and the release lever along the length of the transmitter, the gantry lock moves relative to the base and releases its restriction on the racket head under the action of the release lever. Since the release lever and the connecting rod are offset relative to the racket head along the length of the transmitter, the release lever and the connecting rod will not interfere with the movement of the racket head along the length of the transmitter, avoiding jamming of the transmitter. Finally, the accumulated launch momentum is efficiently released with a simple structure.

[0007] In one possible implementation, the gantry lock has a first inclined surface, and the release lever has a second inclined surface. The first and second inclined surfaces are in contact with each other, and both are inclined to the length direction of the launcher. When the connecting rod moves along the length direction of the launcher, the release lever also moves along the length direction of the launcher under the action of the connecting rod. Because the first inclined surface of the gantry lock and the second inclined surface of the release lever are in contact with each other, the displacement of the release lever along the length direction of the launcher will cause the gantry lock to generate a circumferential displacement component along the launcher. This allows the launcher to be released from its restraints while improving its structural compactness, which is beneficial for reducing manufacturing costs.

[0008] In one possible implementation, there are at least two gantry locks and attenuation levers, with gantry locks and attenuation levers provided on opposite sides of the launcher head along the width direction. This allows the force for opening the gantry to be applied evenly to the at least two symmetrically distributed gantry locks, facilitating the release of the gantry locks from the launcher head and ultimately achieving efficient release of launch momentum.

[0009] In one possible implementation, the transmitter further includes an air duct arranged along the length of the transmitter, with the head, air duct, and transmitter tube arranged sequentially. The end of the air duct opposite to the head is opposite to the marker, and the head seals the side of the air duct opposite to the transmitter tube. When the gantry lock releases the restriction on the head, the head pushes the gas in the air duct, expelling the gas and acting on the marker to launch it, thus efficiently applying the launch momentum to the marker.

[0010] In one possible implementation, the launcher further includes a duct, which is connected to the air duct. The end of the duct furthest from the air duct is opposite the marker, 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 launcher pushes the gas in the air duct, the gas is compressed into the smaller space of the duct. Finally, the gas is discharged through the smaller diameter of the duct and acts on the marker, reducing the area of ​​the gas acting on the marker and increasing the pressure. This allows the launch momentum to act on the marker more efficiently, which is beneficial for the rapid ejection of the marker.

[0011] In one possible implementation, the launcher head includes a main body, a mounting base, and an elastic element. The mounting base is fitted onto the main body along the length of the launcher. A gantry portion encloses a receiving cavity, and the mounting base is located within the receiving cavity, serving to support the elastic element. When accumulating launch momentum, the launcher head compresses towards the gantry portion, compressing the elastic element and generating launch momentum. Furthermore, the gantry lock partially limits the main body portion, thereby achieving the accumulation of launch momentum. This design also requires fewer components, simplifying the launcher's structure.

[0012] In one possible implementation, the ram head further includes a buffer, with a portion of the main body protruding outside the receiving cavity. The buffer is disposed on the main body protruding outside the receiving cavity, and the buffer, main body, and gantry are arranged sequentially along the length of the launcher. The buffer is used to cushion the rapid movement of the main body; schematically, the buffer may be a pad.

[0013] In one possible implementation, there is a first distance between the buffer and the duct, and the sum of the lengths of the buffer and the main body along the length of the transmitter is a second distance, where the first distance is greater than the second distance. In this embodiment, by making the first distance greater than the second distance, after the strike head compresses the gas in the air duct, there is a distance between the buffer and the end of the pin away from the firing tube. This distance is the difference between the first and second distances. By reserving a distance between the strike head and the pin, the strike head receives additional buffer protection, which, combined with the buffer, is beneficial for the long-term use of the transmitter.

[0014] In one possible implementation, the linkage includes a trigger linkage and a rear support linkage. Along the length of the launcher, the rear support linkage is detachably connected to the trigger linkage. The rear support linkage is connected to a portion of the gantry section, and a portion of the launching unit abuts against the trigger linkage. This allows the launching unit to pull the rear support linkage and a portion of the gantry section by driving the trigger linkage, thereby quickly releasing the gantry section's restriction on the launching momentum and ultimately launching the marker.

[0015] In one possible implementation, the launching unit includes an unlocking component, a trigger, and an isolating component. The unlocking component is rotatably connected to the isolating component. Along the width direction of the launcher, the trigger, the isolating component, and the unlocking component are arranged in sequence. Both the unlocking component and the trigger abut against the trigger linkage. The trigger is used to drive the trigger linkage to move after being pulled, thereby driving the unlocking component to rotate until the unlocking component no longer abuts against the trigger linkage, that is, the trigger linkage no longer limits the unlocking component. This is conducive to the rapid release of launch momentum, thereby enabling the rapid launch process of the marker.

[0016] In one possible implementation, the launcher includes a magazine and a pin. The magazine has a retaining portion, and the outer shell of the pin has a groove, with the retaining portion abutting against the inner wall of the groove. The pin has a limiting portion that protrudes along the width direction of the launcher and is located on one side of the groove along the length direction of the launcher. There is a clearance space between the retaining portion and the groove, which allows the limiting portion to pass through along the length direction of the launcher. This allows the pin to move smoothly in a direction away from the nozzle of the firing tube without obstruction. Furthermore, the limiting portion can limit the displacement of the retaining portion in the height direction of the launcher, thereby ensuring the stability of the magazine. After the launcher completes the firing action, the retaining portion and the limiting portion are misaligned, meaning the projection of the retaining portion along the height direction of the launcher does not coincide with the projection of the limiting portion, i.e., the retaining portion abuts against the second groove. At this point, the user can pull the magazine from the pin, achieving hot-swapping, which is simple and quick.

[0017] In one possible implementation, the launcher includes a pad located on the side of the gantry facing away from the racket head, with a protrusion of the pad abutting against a groove on the same side of the gantry facing away from the racket head. The pad can withstand and dissipate the reaction force generated by the compressed air from the racket head, thereby reducing the impact of the reaction force from the release of launch momentum on the user and the damage to the various components of the launcher. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the transmitter provided in the embodiments of this application;

[0019] Figure 2 This is another schematic diagram of the transmitter provided in the embodiments of this application;

[0020] Figure 3 This is a schematic diagram of the cooperative structure of the gantry, rear support link, trigger link, launching part, air passage and transmission part provided in the embodiments of this application;

[0021] Figure 4 This is a schematic diagram of the cooperative structure of the gantry, the head of the paddle, the rear support link, the trigger link, and the launching part provided in the embodiments of this application;

[0022] Figure 5This is a schematic diagram of the cooperation structure between the gantry and the rear support rod provided in an embodiment of this application;

[0023] Figure 6 This is a schematic diagram of the cooperative structure of the gantry, the racket head, the rear support link, and the trigger link provided in the embodiments of this application;

[0024] Figure 7 yes Figure 3 The diagram shows a cross-sectional view of part of the transmitter.

[0025] Figure 8 This is a schematic diagram of the mating structure of the firing tube, first grip, magazine clip, and transmission unit provided in the embodiments of this application;

[0026] Figure 9 This is a schematic diagram of the mating structure of the pad, gantry, rear support rod, and airway base provided in the embodiments of this application.

[0027] Figure Labels

[0028] 100- Launcher; 1- Launch tube; 2- Bearing part; 3- First grip; 4- Magazine clip; 41- Locking part; 5- Launching part; 51- Safety element; 52- Unlocking element; 521- First protrusion; 53- Trigger; 54- Isolator; 541- First through hole; 55- Pin; 6- Second grip; 7- Rear support; 8- Transmission part; 81- Screw; 82- Pin; 821- Duct; 822- Second groove; 823- Limiting part; 83- Locking element; 9- Gas passage; 200- Linkage part; 10- Trigger linkage; 101-Second through hole; 20-Rear support connecting rod; 201-Third through hole; 202-Rear support connecting rod body; 203-First groove; 30-Gantry section; 301-Gantry lock; 3011-First inclined surface; 302-Release rod; 3021-Second protrusion; 3022-Second inclined surface; 303-Base; 3031-Storage section; 3032-Third groove; 40-Paddle head; 401-Main body; 402-Buffer; 403-Mounting base; 50-Padded block; 501-Third protrusion; 60-Airway base. Detailed Implementation

[0029] The technical solutions in the embodiments of this application will now be described with reference to the accompanying drawings. The directional terms used in the embodiments of this application, such as "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "side," "top," and "bottom," are merely for reference to the directions in the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of this application, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0030] With the rise of military-style simulated outdoor sports, a wide variety of projectile shooting toys are available on the market, including, but not limited to, various types of marker launchers. In particular, marker launchers have been designed with both decorative and functional features to mimic the appearance, operation, and user experience of real firearms. For example, marker launchers have been improved with different types of magazines, such as magazines or discs, for loading, storing, and firing toy projectiles to simulate the actions of real firearms such as rifles or machine guns. However, existing marker launchers suffer from complex firing structures and high costs.

[0031] This application provides a transmitter for launching markers. By setting a gantry, a connecting rod, a launching section, and a striking head in the transmitter, the markers can efficiently receive the launching momentum and be launched from the launching tube of the transmitter, while simplifying the core structure of the transmitter and reducing the manufacturing cost.

[0032] Figure 1 This is a schematic diagram of the transmitter 100 provided in the embodiments of this application. Figure 2 This is another structural schematic diagram of the transmitter provided in the embodiments of this application, combined with... Figure 1 and Figure 2 As shown, the launcher 100 includes a launch tube 1, a bearing section 2, a first grip 3, a magazine 4, a launch section 5, a second grip 6, a rear support section 7, a transmission section 8, an air duct 9, a connecting rod section 200, and a gantry section 30. The launch tube 1 is disposed in the channel of the bearing section 2, meaning the bearing section 2 can enclose the launch tube 1. The launch tube 1 serves to provide a launch channel for the marker, meaning the marker can be fired from the launcher 100 through the launch tube 1. Schematic, the marker can be a soft marker bullet, and the launcher 100 can be manufactured by 3D printing.

[0033] Combination Figure 1 and Figure 2 As shown, the first grip 3 is movably connected to the transmission unit 8, meaning the first grip 3 can reciprocate relative to the transmission unit 8 along the extension direction of the firing tube 1. The first grip 3 can provide a point of leverage for the operator, which helps to keep the launcher 100 stable. The first grip 3 can also be used to load the launcher 100, that is, to put the launcher 100 into a ready-to-fire state. The connection relationship between the first grip 3 and the transmission unit 8 will be explained in detail in the embodiments below.

[0034] Combination Figure 1 and Figure 2 As shown, the magazine 4 is disposed at the magazine opening of the launcher 100, and the magazine 4 can be used to load the marking item. Along the length direction of the launcher 100, the magazine 4 is located between the second grip 6 and the first grip 3.

[0035] Figure 3This is a schematic diagram of the cooperative structure of the gantry 30, rear support link 20, trigger link 10, launching part 5, air passage 9, and transmission part 8 provided in the embodiments of this application. Figure 4 This is a schematic diagram illustrating the cooperative structure of the gantry section 30, the trigger head 40, the rear support link 20, the trigger link, and the launching section provided in the embodiments of this application. (Combined with...) Figure 1 , Figure 3 and Figure 4 As shown, the racket head 40 is used to push the marker out of the launcher 100; the gantry 30 and the racket head 40 are arranged sequentially along the length of the launcher 100, and the gantry 30 is used to lock the racket head 40; the connecting rod 200 is connected to part of the gantry 30 along the length of the launcher 100, the launching part 5 is connected to the connecting rod 200 and is used to drive the connecting rod 200 to move along the length of the launcher 100, and the connecting rod 200 is used to drive the gantry 30 to move to release the racket head 40. This embodiment of the application provides a gantry section 30, a connecting rod section 200, a launching section 5, and a striking head 40 in the launcher 100. When the launcher 100 is in a ready-to-launch state, the gantry section 30 limits the striking head 40, which has accumulated launch momentum. When the launching section 5 drives the connecting rod section 200 to move, for example, by pulling a trigger to move the connecting rod section 200 along the length direction of the launcher 100, the gantry section 30 is opened and the limitation on the striking head 40 is released. The launch momentum accumulated in the striking head 40 is released and acts on the marker, ultimately launching the marker out of the launcher 100. This simplifies the core structure of the launcher 100 while efficiently releasing launch momentum and reducing the manufacturing cost of the launcher 100.

[0036] Combination Figure 1 , Figure 2 and Figure 3 As shown, along the length of the launcher 100, the launching part 5 is at least partially located between the second grip 6 and the magazine 4. The launching part 5 can be used to switch the launcher 100 from the ready-to-fire state to the firing state, that is, to launch the marker through the launching tube 1.

[0037] Combination Figure 1 , Figure 2 and Figure 3 As shown, the linkage 200 is movably connected to the launching unit 5, and the linkage 200 abuts against a portion of the gantry 30. The launching unit 5 can be used to drive the linkage 200 to open the gantry 30. In one possible embodiment, the linkage 200 includes a trigger linkage 10 and a rear support linkage 20, with the trigger linkage 10 detachably connected to the rear support linkage 20.

[0038] Combination Figure 1 , Figure 2 and Figure 3As shown, the launching unit 5 includes a safety element 51, an unlocking element 52, a trigger 53, an isolating element 54, and a pin 55. The safety element 51 is connected to the isolating element 54 via the pin 55, meaning the pin 55 passes sequentially through a first through hole 541 in both the safety element 51 and the isolating element 54 to connect them. The safety element 51 is rotatable relative to the pin 55 and can be used to control whether the marker is launched. Schematic, when the safety element 51 is in the first state, the launcher 100 is in a ready-to-launch state; when the safety element 51 switches to the second state, the launcher 100 can launch the marker.

[0039] Combination Figure 1 , Figure 2 and Figure 3 As shown, in one possible implementation, there are at least two pins 55, and the unlocking member 52 passes through the pins 55 and is rotatably connected to the isolator 54. At least a portion of the unlocking member 52 abuts against the safety member 51 along the length of the transmitter 100. The unlocking member 52 can be used to switch the safety member 51 between the first state and the second state to enable the launch of the marker.

[0040] Combination Figure 1 , Figure 3 and Figure 4 As shown, in one possible implementation, the unlocking member 52 has a first protrusion 521 that abuts against the inner wall of the groove in the trigger link 10. Illustratively, when the safety member 51 is in the first state, the first protrusion 521 abuts against the inner wall of the groove, locking the trigger link 10 and the unlocking member 52 together. When the safety member 51 rotates and switches to the second state, the first protrusion 521 disengages from the inner wall of the groove, so that the trigger link 10 no longer limits the unlocking member 52. This facilitates the rapid release of firing momentum, thereby enabling the rapid firing of the marker.

[0041] Combination Figure 1 , Figure 2 and Figure 3 As shown, in one possible implementation, the trigger 53, the isolator 54, and the unlocking member 52 are arranged sequentially along the width direction of the launcher 100, i.e., the trigger 53 and the unlocking member 52 are located on opposite sides of the isolator 54 along the width direction of the launcher 100. The trigger 53 is inserted into the isolator 54 via the pin 55, i.e., the trigger 53 is rotatably connected to the isolator 54. The trigger 53 can be used to drive the unlocking member 52 to rotate, causing the safety member 51 to switch to the second state, thereby rapidly releasing the firing momentum to launch the marker.

[0042] See Figure 3Along the width direction of the launcher 100, an isolator 54 is located between the trigger 53 and the unlocking member 52, and is fixedly connected to the housing of the launcher 100. Schematic, the isolator 54 may be plate-shaped. The plate-shaped isolator 54 can be used to separate the mating structure of the trigger 53 and the unlocking member 52 and the safety member 51, to prevent mutual interference between the mating structures of the trigger 53 and the unlocking member 52 and the safety member 51. The isolator 54 has 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 isolator 54 through at least one of the pins 55 and the first through holes 541, respectively. This facilitates improved synergy among the components within the launching section 5 to efficiently release launching momentum, ultimately achieving the launching process of the marker.

[0043] Combination Figure 1 and Figure 2 As shown, along the length of the transmitter 100, the second grip 6 is located between the launching part 5 and the rear support part 7. The second grip 6 can be used to provide the operator with a second point of force in addition to the first grip 3, which helps the transmitter 100 to maintain stability.

[0044] Combination Figure 1 , Figure 2 and Figure 3 As shown, in one possible embodiment, the transmission part 8 is disposed within the receiving space enclosed by the housing of the transmitter 100, and the transmission part 8 extends along the length direction of the transmitter 100. The transmission part 8 includes a screw 81 and a pin 82. One end of the screw 81 away from the firing port of the firing tube 1 is fixedly connected to the pin 82, and the other end of the screw 81 is fixedly connected to the first grip 3. The first grip 3 is sleeved on the guide rail of the transmitter 100 through a through hole provided along the height direction of the transmitter 100. The first grip 3 can reciprocate along the guide rail to realize the relative movement between the transmission part 8 and the air passage 9, which is beneficial to the rapid accumulation of firing momentum.

[0045] Combination Figure 1 , Figure 3 and Figure 4As shown, in one possible embodiment, the transmission unit 8 further includes a locking member 83. Along the width direction of the transmitter 100, the locking member 83, the isolating member 54, and the safety member 51 are arranged in sequence, i.e., the isolating member 54 is located between the locking member 83 and the safety member 51. At least one pin 55 passes through two first through holes 541 of the locking member 83 and the isolating member 54 to allow the locking member 83 to be rotatably connected to the isolating member 54. Meanwhile, the locking member 83 also abuts against the end of the pin 82 away from the screw 81. The end of the locking member 83 away from the 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 81, the pin 82 and the locking member 83 in sequence. The trigger link 10 then drives the unlocking member 52 and the safety member 51 to return to the mutual abutment state through the first protrusion 521. The safety member 51 returns to the first state, the launcher 100 is reset to the ready-to-fire state, and the firing momentum is quickly accumulated, that is, the loading process is completed.

[0046] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in one possible implementation, the air passage 9 is arranged along the length of the transmitter 100, and the head 40, air passage 9, and transmitter tube 1 of the transmitter 100 are arranged sequentially. The end of the air passage 9 facing away from the head 40 is opposite to the marker, and the head 40 seals the side of the air passage 9 facing away from the transmitter tube 1. When the gantry 30 releases the restriction on the head 40, the head 40 pushes the gas in the air passage 9, expelling the gas and acting on the marker to launch the marker, so that the launch momentum acts on the marker efficiently.

[0047] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in one possible implementation, along the length of the launcher 100, the air passage 9 is located between the gantry portion 30 and the transmission portion 8, i.e., the gantry portion 30, air passage 9, locking member 83, pin 82, screw 81, and the port of the launch tube 1 are arranged in sequence. The side of the pin 82 away from the screw 81 blocks the port of the air passage 9 opposite to the gantry portion 30, and the tap head 40 blocks the other port of the air passage 9 opposite to the pin 82, thereby achieving a sealed condition for the air passage 9. The side of the pin 82 away from the screw 81 can abut against the inner or outer wall of the port of the air passage 9, and relative sliding can occur between the pin 82 and the inner or outer wall of the air passage 9, so that while the pin 82 seals the air passage 9, the launch portion 5 and the transmission portion 8 can work together to load the marker.

[0048] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, along the length of the launcher 100, the transmission unit 8, the trigger link 10, and the rear support link 20 are detachably connected in sequence. Along the height of the launcher 100, the trigger link 10 and a portion of the launching unit 5 are arranged sequentially, with the portion of the launching unit 5 abutting against the trigger link 10. In one possible embodiment, the trigger link 10 has a second through hole 101, and a portion of the trigger 53 abuts against the inner wall of the second through hole 101 on the side opposite to the gantry portion 30. This allows the portion of the trigger 53 abutting against the inner wall of the second through hole 101 to move the trigger link 10 after the other portion of the trigger 53 is pulled. This causes the trigger link 10 to change the relative positional relationship between the safety member 51 and the unlocking member 52, rapidly releasing the launching momentum and ultimately completing the launching process of the marker.

[0049] Combination Figure 3 and Figure 4 As shown, the end of the rear support link 20 away from the gantry section 30 is detachably connected to the end of the trigger link 10 away from the launching section 5, and the other end of the rear support link 20 is connected to a component of the gantry section 30. This allows the launching section 5 to pull the rear support link 20 and part of the gantry section 30 by driving the trigger link 10, thereby quickly releasing the limitation of the gantry section 30 on the launching momentum and ultimately realizing the launching of the marker.

[0050] Figure 5 This is a schematic diagram of the mating structure of the gantry 30 and the rear support rod 20 provided in the embodiments of this application. Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, in one possible embodiment, the rear support link 20 includes a rear support link body 202, which has a third through hole 201 and a first groove 203. Along the length of the launcher 100, the third through hole 201 and the first groove 203 are located on opposite sides of the rear support link body 202. The third through hole 201 is used to detachably connect the rear support link body 202 to the trigger link 10, and the first groove 203 is used to abut against a portion of the gantry section 30 to achieve coordinated movement of the trigger link 10, the rear support link 20, and the portion of the gantry section 30, which is beneficial for the accumulation and release of launch momentum.

[0051] Figure 6 This is a schematic diagram of the cooperative structure of the gantry 30, the paddle head 40, the rear support link 20, and the trigger link 10 provided in the embodiments of this application. Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, a gantry portion 30 and a paddle head 40 are sequentially arranged along the length of the transmitter 100. The gantry portion 30 limits at least a portion of the paddle head 40 and can be used to contact and limit the paddle head 40 in the open state. In one possible embodiment, the gantry portion 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 locks the paddle head 40. The release lever 302 is disposed in a storage portion 3031 of the base 303, schematically a groove whose shape is adapted to the release lever 302. Furthermore, the release lever 302 is connected to the connecting rod 200, and the release lever 302 and the connecting rod 200 are offset relative to the racket head 40 along the direction perpendicular to the length of the launcher. The connecting rod 200 is used to drive the release lever 302 to move along the length of the launcher 100, so that the gantry lock 301 moves relative to the base 303 and releases the racket head 40. The launcher 5 drives the connecting rod 200 and the release lever 302 to move along the length of the launcher 100. Under the action of the release lever 302, which abuts against it, the gantry lock 301 moves relative to the base 303 and releases the restriction on the racket head 40. Since the release lever 302 and the connecting rod 200 are offset relative to the racket head 40 along the direction perpendicular to the length of the launcher 100, the release lever 302 and the connecting rod 200 will not interfere with the movement of the racket head 40 along the length of the launcher 100, thus avoiding jamming of the launcher 100. Finally, the accumulated launch momentum is efficiently released with a simple structure. Specifically, the release lever 302 is detachably connected to the rear support link 20, that is, the second protrusion 3021 of the release lever 302 is detachably connected to the first groove 203 of the rear support link 20. The launching unit 5 drives the gantry lock 301 to move relative to the base 303 through the trigger link 10, the rear support link 20 and the release lever 302, thereby releasing the restriction of the striking head 40 and finally realizing the release of launching kinetic energy.

[0052] Combination Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, in one 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 in contact with each other. Both the first inclined surface 3011 and the second inclined surface 3022 are inclined to the length direction of the transmitter 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 transmitter 100. When the linkage portion 200, such as the trigger linkage 10 and the rear support linkage 20, moves along the length direction of the transmitter 100, the release lever 302 also moves along the length direction of the transmitter 100 under the action of the trigger linkage 10 and the rear support linkage 20. Since the first inclined surface 3011 of the gantry lock 301 and the second inclined surface 3022 of the release lever 302 are in contact with each other, the displacement of the release lever 302 along the length of the transmitter 100 will cause the gantry lock 301 to generate a circumferential displacement component along the firing tube 1 of the transmitter 100. This will improve the structural compactness of the transmitter 100 while releasing the limiting of the paddle head 40, which is beneficial to reducing manufacturing costs.

[0053] Combination Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, along the length of the launcher 100, the rear support 7, the head 40, and the air passage 9 are arranged sequentially, with the head 40 located between the rear support 7 and the air passage 9. The head 40 can be used to accumulate launch momentum. At least a portion of the head 40 is located within the gantry 30, and the gantry lock 301 is used to limit the head 40, thereby restricting the launch momentum of the head 40 from acting on the gas in the air passage 9. Schematably, at least a portion of the head 40 and at least a portion of the gantry lock 301 overlap along the length of the launcher 100. In one possible embodiment, there are at least two gantry locks 301 and at least two release levers 302. Gantry locks 301 and release levers 302 are provided on opposite sides of the head 40 along the width direction of the launcher 100, that is, at least two gantry locks 301 and at least two release levers 302 are provided on opposite sides of the head 40 along the width direction of the launcher 100. When the trigger 53 of the launching unit 5 is pulled, the trigger linkage 10, the rear support linkage 20, and the release lever 302 all move along the length of the launcher 100. At least two symmetrically distributed gantry locks 301 move relative to the base 303. Schematably, the movement of the at least two gantry locks 301 can be approximated as "butterfly wings unfolding," thus the gantry unit 30 can also be called a butterfly gantry assembly, and the launcher 100 can also be called a butterfly gantry soft marker launcher. This allows the force of opening the gantry unit 30 to act evenly on the at least two symmetrically distributed gantry locks 301, which is beneficial for releasing the gantry locks 301 from the limiting position of the head 40, i.e., the projections of the head 40 and the gantry locks 301 along the length of the launcher 100 do not overlap. The head 40 is ejected along the length of the launcher 100, and the accumulated launch momentum is applied to the marker through the air passage 9, ultimately launching the marker from the launching 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 that can be purchased in bulk at a very low price. Furthermore, the gantry lock 301 can be well adapted to the release lever 302 and the base 303, thereby reducing the manufacturing cost of the transmitter 100.

[0054] Combination Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, in one possible embodiment, the striker head 40 includes a main body 401, a buffer 402, and a mounting base 403. A gantry portion 30 encloses a receiving cavity, within which the mounting base 403 is located. The mounting base 403 is fitted onto the main body 401 along the length of the launcher 100, meaning the main body 401 is partially located within the gantry portion 30. Another portion of the main body 401 protrudes outside the receiving cavity, and the buffer 402 is disposed on the protruding part of the main body 401. Along the length of the launcher 100, the buffer 402, the main body 401, and the gantry portion 30 are arranged sequentially, with the buffer 402 disposed at the end of the main body 401 away from the gantry portion 30, and the main body 401, the buffer 402, and the air passage 9 are arranged sequentially. The buffer 402 provides cushioning for rapid movement of the main body 401; schematically, the buffer 402 can be a gasket. Mounting base 403 is sleeved on the mounting shaft of main body 401 along the length direction of launcher 100, the mounting shaft extending along the length direction of launcher 100. Mounting base 403 can be used to support elastic element, which can be sleeved on mounting base 403; schematically, the elastic element can be a spring. When the first grip 3 moves toward gantry 30, that is, when accumulating launch momentum, the paddle head 40 is compressed toward gantry 30, that is, the elastic element is compressed, and gantry lock 301 limits part of main body 401, thereby realizing the accumulation of launch momentum. At the same time, the number of required parts is small, simplifying the structure of launcher 100.

[0055] Figure 7 yes Figure 3 The diagram shown is a cross-sectional view of part of the transmitter, combined with... Figure 1 , Figure 3 and Figure 7 As shown, in one possible implementation, the launcher 100 further includes a duct 821, which is connected to the air passage 9. The end of the duct 821 away from the air passage 9 is opposite to the marker. The diameter of the duct 821 is smaller than the diameter of the air passage 9. By making the diameter of the duct 821 smaller than the diameter of the air passage 9, when the head 40 pushes the gas in the air passage 9, the gas is compressed into the smaller space of the duct 821. Finally, the gas is discharged through the smaller diameter of the duct 821 and acts on the marker, reducing the area on which the gas acts on the marker and increasing the pressure. This allows the launch momentum to act on the marker more efficiently, which is beneficial for the rapid ejection of the marker.

[0056] Combination Figure 1 , Figure 3 and Figure 7As shown, in one possible implementation, the first distance D1 between the buffer 402 and the duct 821 of the pin 82 is greater than the sum of the lengths of the buffer 402 and the main body 401 along the length direction of the transmitter 100. This sum of lengths constitutes a second distance D2, which, schematically, is approximately the distance between the buffer 402 and the gantry lock 301 of the gantry 30. The air passage 9 and the duct 821 of the pin 82 are arranged along the length direction of the transmitter 100. The duct 821 communicates with the air passage 9 at opposite ends of the transmitter 100 and corresponds to the marker. When the gantry lock 301 releases the restriction on the paddle head 40, the paddle head 40 compresses the gas in the air passage 9 under the action of the elastic member and discharges the gas through the duct 821. Finally, the launching momentum is applied to the marker, causing the marker to be launched from the launching tube 1, thus efficiently applying the launching momentum to the marker. In this embodiment, by making the first distance D1 greater than the second distance D2, after the head 40 compresses the gas in the air passage 9, there is a distance between the buffer 402 and the end of the pin 82 away from the transmitter tube 1. The distance is the difference between the first distance D1 and the second distance D2. By reserving a distance between the head 40 and the pin 82, the head 40 obtains additional buffer protection. Combined with the columnar buffer 402, this is beneficial for the long-term use of the transmitter 100.

[0057] Figure 8 This is a schematic diagram of the mating structure of the firing tube 1, the first grip 3, the magazine 4, and the transmission part 8 provided in the embodiments of this application. Figure 1 , Figure 2 and Figure 8As shown, in one possible embodiment, the magazine 4 includes a locking portion 41, and the outer shell of the pin 82 is provided with a second groove 822. The locking portion 41 abuts against the inner wall of the second groove 822 to ensure the relative stability of the magazine 4 relative to the pin 82. A limiting portion 823 is provided on the side of the second groove 822 near the opening of the firing tube 1, and the limiting portion 823 protrudes along the width direction of the launcher 100. The locking portion 41 is used to move along the length direction of the launcher 100 and pass over the limiting portion 823. Schematically, there is a clearance space between the locking portion 41 and the second groove 822, which 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 pin 82 to move smoothly in the direction away from the opening of the firing tube 1 without obstruction. In addition, the limiting portion 823 can be used to restrict the displacement of the locking portion 41 in the height direction of the launcher 100, thereby ensuring the stability of the magazine 4. After the launcher 100 completes the firing action, the retaining part 41 and the limiting part 823 are misaligned, that is, the projection of the retaining part 41 along the height direction of the launcher 100 does not coincide with the projection of the limiting part 823, that is, the retaining part 41 abuts against the second groove 822. At this time, the user can pull the magazine 4 out of the pin 82, that is, hot-swap is achieved, and the operation is simple and quick.

[0058] Figure 9 This is a schematic diagram of the mating structure of the pad 50, gantry 30, rear support connecting rod 20, and air passage base 60 provided in the embodiments of this application. Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 9 As shown, in one possible embodiment, the launcher 100 further includes a pad 50 and an air duct base 60, with the pad 50 engaging with the base 303 of the gantry portion 30. Specifically, the third protrusion 501 of the pad 50 is inserted into the third groove 3032 on the side of the base 303 opposite to the head 40, and abuts against it. The pad 50 can withstand and dissipate the reaction force generated by the compressed air from the head 40, thereby reducing the impact of the reaction force from the release of launch momentum on the user and the damage to the components of the launcher 100.

[0059] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit it. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A transmitter for launching markers, characterized in that, include: The head is slapped to propel the marker out of the transmitter. A gantry section is arranged sequentially with the head of the launcher along the length of the launcher, and the gantry section is used to lock the head of the launcher. The connecting rod portion is connected to the gantry portion 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 launching device. The connecting rod part is used to drive the gantry part to move to release the racket head.

2. The transmitter according to claim 1, characterized in that, The gantry includes a base, and a gantry lock and a release lever that abut against each other. The gantry lock is movably connected to the base and locks the racket head. The release lever is connected to the connecting rod. The release lever and the connecting rod are offset relative to the racket head in a direction perpendicular to the length of the transmitter. The connecting rod is used to drive the release lever to move along the length of the transmitter, so that the gantry lock moves relative to the base and releases the racket head.

3. The transmitter according to claim 2, characterized in that, The gantry lock has a first inclined surface, and the release lever has a second inclined surface. The first inclined surface and the second inclined surface are in contact with each other, and both the first inclined surface and the second inclined surface are inclined to the length direction of the transmitter.

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

5. The transmitter according to claim 1, characterized in that, The transmitter also includes an air duct arranged along the length of the transmitter, and the head, the air duct and the transmitter tube are arranged in sequence; the end of the air duct away from the head is opposite to the marker, and the head seals the side of the air duct away from the transmitter tube.

6. The transmitter according to claim 5, characterized in that, The transmitter also includes a duct, the air passage and the duct are connected, the end of the duct away from the air passage is opposite to the marker, and the diameter of the duct is smaller than the diameter of the air passage.

7. The transmitter according to claim 6, characterized in that, The head of the device includes a main body, a mounting base, and an elastic element. The mounting base is sleeved on the main body along the length of the transmitter. The gantry portion encloses a receiving cavity, and the mounting base is located inside the receiving cavity. The mounting base is used to support the elastic element.

8. The transmitter according to claim 7, characterized in that, The head of the device also includes a buffer, and a portion of the main body protrudes outside the receiving cavity. The buffer is disposed on the main body protruding outside the receiving cavity. Along the length of the transmitter, the buffer, the main body, and the gantry are arranged in sequence.

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

10. The transmitter according to claim 1, characterized in that, The linkage includes a trigger linkage and a rear support linkage. Along the length of the launcher, the rear support linkage is detachably connected to the trigger linkage. The rear support linkage is connected to a portion of the gantry, and a portion of the launcher abuts against the trigger linkage.

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