Launching equipment

Abstract

The utility model provides launching equipment which comprises a launching device body and a bullet loading wheel disc. The launching device body comprises a launching mechanism and a transmission mechanism, the launching mechanism is connected with the bullet loading wheel disc through the transmission mechanism, and the launching mechanism is pulled to enable the bullet loading wheel disc to rotate; a plurality of through bullet bins are arranged on the bullet loading wheel disc, the bullet bins are fixed to the peripheral side of the bullet loading wheel disc in a surrounding mode, and the bullet loading wheel disc rotates to enable the different bullet bins to be aligned to the shooting mechanism; the bullet loading wheel disc of the launching device can load a plurality of bullets at a time, and the effect that the bullets are launched for multiple times after being loaded at a time can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of toys, especially to a launching device. BACKGROUND

[0002] At present, there is a kind of shield type launching toy on the market, which has the shape of a shield and can also launch bullets, and children are particularly popular, but the toy needs to be loaded with bullets every time it is launched, and the interestingness of playing is not good. SUMMARY

[0003] Therefore, it is necessary to provide a launching device that can launch multiple times with one loading of bullets and has better interestingness.

[0004] The utility model provides a kind of launching device, including launching device body and loading carousel;The launching device body includes launching mechanism and transmission mechanism, the launching mechanism is connected by the transmission mechanism and the loading carousel, and the loading carousel is rotated by pulling the launching mechanism;A plurality of bullet magazines are provided on the loading carousel and penetrate, and a plurality of bullet magazines are fixed around the side of the loading carousel, and the rotation of the loading carousel aligns different bullet magazines with the launching mechanism.

[0005] Preferably, the launching mechanism includes a force-providing member and a power assembly, the force-providing member slides along the power assembly, and an external force pulls the force-providing member to give the power assembly kinetic energy.

[0006] Preferably, the launching mechanism includes a guide cylinder, the guide cylinder is provided with a guide groove extending along an axis direction of the guide cylinder;The guide cylinder is provided with a launching member inside, the launching member is fixed with a guide block, and the guide block slides along the guide groove;The guide cylinder is provided with a force-providing member outside, the guide block is fixedly connected with the force-providing member after penetrating the guide groove;The launching mechanism further includes a chambering elastic member, one end of the chambering elastic member is connected with the guide cylinder, and the other end is connected with the force-providing member;An external force pulls the force-providing member to make the force-providing member and the launching member slide backward along the guide cylinder, and the chambering elastic member resets the force-providing member after the external force is removed.

[0007] Preferably, the launching member includes a sliding cylinder and a fixed cylinder, and a launching elastic member is arranged between the sliding cylinder and the fixed cylinder;The fixed cylinder is fixed in the guide cylinder, the sliding cylinder is sleeved on the fixed cylinder, and the sliding cylinder can slide along the fixed cylinder.

[0008] Preferably, the rear end of the force-providing member is provided with a handle, and the middle part of the force-providing member is provided with a first clamping block and a second clamping block.

[0009] As preferred, the transmission mechanism comprises a power gear and a rotating gear disc, the outer periphery of the power gear is provided with first teeth, the inner periphery of the rotating gear disc is provided with second teeth which are in meshing connection with the first teeth; the rotating gear disc and the loading wheel disc are fixedly connected, external force pulls the force giving member, the first clamping block collides with the first teeth to make the power gear rotate, thereby driving the loading wheel disc to rotate; after the external force is removed, the second teeth extend into the first teeth to position the power gear.

[0010] As preferred, the power gear comprises a first gear and a second gear, the central shafts of the first gear and the second gear are fixedly connected, the first clamping block and the second clamping block act on the first teeth of the first gear, the second teeth of the rotating gear disc and the first teeth of the second gear are in meshing connection.

[0011] As preferred, the front end of the sliding cylinder is provided with a positioning block which protrudes outside the guide cylinder, the positioning block is clamped between the two second teeth to align the power device with the bullet in the bullet magazine.

[0012] As preferred, the launching device further comprises an elastic positioning assembly, the elastic positioning assembly comprises a mounting member, a positioning member and a return spring, the front end of the positioning member is provided with a limiting angle, the upstream side of the limiting angle is an ejection slope, the downstream side of the limiting angle is a limiting slope, the inclination of the ejection slope is smaller than that of the limiting slope, the limiting angle can extend into the gap between the two second teeth; the rear end of the positioning member is connected to one end of the return spring, the other end of the return spring is connected to the mounting member; the rotating gear disc rotates to press the positioning member to extrude the positioning member from between the two second teeth.

[0013] As preferred, the mounting member is provided with a mounting slot, the positioning member is slidingly connected in the mounting slot; the mounting slot is provided with a guide column, the positioning member is provided with a guide groove, the positioning member moves along the guide groove relative to the guide column.

[0014] As preferred, the launching device further comprises a shooting control assembly and a hand-held handle, and the hand-held handle is provided with a pressing button; the launching mechanism is provided with a shooting button, and the pressing button and the shooting button are drivingly connected through the shooting control assembly.

[0015] As preferred, the launching device further comprises a shooting control assembly and a hand-held handle, and the hand-held handle is provided with a pressing button; the launching mechanism is provided with a shooting button, and the pressing button and the shooting button are drivingly connected through the shooting control assembly.

[0016] As preferred, the shooting control assembly comprises a toggle lever, a rotating lever and a transmission lever, the pressing button is provided with an inclined pressing surface, the pressing surface is in contact with the first end of the toggle lever, the second end of the toggle lever is located at one side of the rotating lever, and pressing the pressing button makes the toggle lever press one end of the rotating lever; the other end of the rotating lever presses the transmission lever, so that the transmission lever presses the pressing button, thereby achieving launching.

[0017] As preferred, the pressing button comprises a first button and a second button, the first button and the second button are respectively located at two ends of the hand-held handle, the first button comprises a first linkage lever, the second button comprises a second linkage lever, the first linkage lever is provided with a first waist-shaped hole, the second linkage lever is provided with a second waist-shaped hole, and the first waist-shaped hole and the second waist-shaped hole partially overlap; the handle shell of the hand-held handle is provided with a connecting rod, and the connecting rod penetrates through the first waist-shaped hole and the second waist-shaped hole at the same time.

[0018] The launching device comprises a cartridge wheel, a launching mechanism and a transmission mechanism, the cartridge wheel can rotate under the action of the transmission mechanism, thereby realizing automatic loading, a plurality of bullet cartridges are arranged on the cartridge wheel, so that the launching device can realize the effect of loading one bullet and launching multiple times, and the interest is better;

[0019] The launching mechanism comprises a sliding cylinder and a fixed cylinder, the sliding cylinder slides along the positioning cylinder, the sliding cylinder is provided with a first clamping block and a second clamping block, and pulling the force-providing element can make the cartridge wheel rotate, thereby realizing loading;

[0020] The front end of the sliding cylinder is provided with a positioning block, so as to realize the positioning of the cartridge wheel.

[0021] The elastic positioning assembly is arranged, and each time the pulling element is pulled, the bullet loading disc can only move a distance of one second tooth;

[0022] The positioning rod is arranged, and the positioning effect is further realized;

[0023] The first button and the second button are arranged on the handheld handle, and bullets can be fired by both left and right hands. BRIEF DESCRIPTION OF DRAWINGS

[0024] The above and other objects, features and advantages of the present application will become more clearly understood from the following more particular description, accordingly, the present application will be described with reference to the following drawings. The same reference numerals are used throughout the drawings and corresponding parts are not described repeatedly. The drawings are not drawn to scale, and the emphasis is on illustrating the main idea of the present application.

[0025] Figure 1 It is a whole structure diagram of the launching device of the embodiment of the present application;

[0026] Figure 2 It is another perspective view of the whole structure diagram of the launching device of the embodiment of the present application;

[0027] Figure 3 It is an internal structure diagram of the launching device of the embodiment of the present application;

[0028] Figure 4 It is Figure 3 It is an enlarged view of part A of the embodiment of the present application;

[0029] Figure 5 It is another perspective view of the internal structure diagram of the launching device of the embodiment of the present application;

[0030] Figures 6-8 It is an enlarged view of the internal structure diagram of the launching device of the embodiment of the present application;

[0031] Figure 9 And Figure 10 It is an enlarged view of the shooting control assembly of the embodiment of the present application;

[0032] Figure 11 It is a front view of the pressing button of the embodiment of the present application;

[0033] Figure 12 It is a side view of the shifting rod of the embodiment of the present application;

[0034] Figure 13 It is a schematic view of the positioning rod of the embodiment of the present application.

[0035] In the figure: 1, loading wheel; 11, bullet magazine; 12, positioning groove; 2, launching mechanism; 21, force giving element; 211, first clamping block; 212, second clamping block; 213, extrusion part; 22, guide cylinder; 23, launching element; 231, sliding cylinder; 2311, guide block; 232, fixed cylinder; 234, positioning block; 24, charging elastic element; 3, transmission mechanism; 31, power gear; 311, first gear; 312, second gear; 32, rotating toothed disc; 5, elastic positioning assembly; 51, mounting element; 511, guide column; 52, positioning element; 521, ejection inclined surface; 522, limiting inclined surface; 53, return spring; 6, positioning rod; 61, positioning part; 7, handheld handle; 8, shooting control assembly; 81, toggle lever; 82, rotating lever; 83, transmission lever; 9, pressing button; 91, first linkage lever; 911, first waist-shaped hole; 92, second linkage lever; 921, second waist-shaped hole; 10, shell. DETAILED DESCRIPTION

[0036] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings.

[0037] It should be noted that when an element is considered to be "connected" to another element, it can be directly connected to the other element and integrated as a whole, or a middle element can exist at the same time. The terms "mounting", "one end", "the other end" and similar expressions used herein are only for the purpose of illustration.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification herein are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0039] Reference Figures 1-12 The embodiment of the present application provides a launching device, which comprises a launching device body and a loading wheel 1. Reference Figures 1-3The launching device body comprises a launching mechanism 2 and a transmission mechanism 3, the launching mechanism 2 is connected with the loading wheel 1 through the transmission mechanism 3, and pulling the launching mechanism 2 can drive the loading wheel 1 to rotate. A plurality of bullet cartridges 11 are arranged on the loading wheel 1 and are fixed around the circumferential side of the loading wheel 1, and the rotation of the loading wheel 1 can align different bullet cartridges 11 with the launching mechanism 2. It should be noted that the bullet cartridge 11 is penetrated from front to back, that is, the rear end of the bullet cartridge 11 is open and aligned with the launching mechanism 2, and the launching mechanism 2 can shoot the bullet in the bullet cartridge 11. The loading wheel 1 can rotate under the action of the transmission mechanism 3, so as to realize automatic loading. Since the loading wheel 1 is provided with a plurality of bullet cartridges 11, the launching device can realize multiple launching without repeatedly loading bullets.

[0040] Reference Figure 3 In the preferred embodiment, the launching mechanism 2 comprises a force-giving element 21 and a power assembly, the force-giving element 21 slides along the power assembly, and external force pulls the force-giving element 21 to make the power assembly have kinetic energy. Specifically, the force-giving element 21 is provided with a handle, and the user pulls the force-giving element 21 with his hand, so that the force-giving element 21 slides along the power assembly, thereby driving the loading wheel 1 to rotate and aligning the next bullet cartridge 11 with the launching mechanism 2.

[0041] Reference Figure 3 , Figure 4 and Figure 6 In the preferred embodiment, the launching mechanism 2 comprises a guide cylinder 22, and the guide cylinder 22 is provided with a guide groove extending along the axial direction thereof. The guide cylinder is internally provided with a launching element 23, and the launching element 23 is fixed with a guide block 2311 which slides along the guide groove. The guide cylinder 22 is externally provided with the force-giving element 21, and the guide block 2311 is fixedly connected with the force-giving element 21 after penetrating the guide groove. The launching mechanism 2 further comprises a loading elastic element 24, one end of the loading elastic element 24 is connected with the guide cylinder 22, and the other end is connected with the force-giving element 21. External force pulls the force-giving element 21, so that the force-giving element 21 and the launching element 23 slide backward along the guide cylinder 22, and after the external force is removed, the loading elastic element 24 resets the force-giving element 21. It should be noted that in the utility model, "rear" refers to the direction away from the launching end of the launching mechanism 2, and correspondingly, "front" refers to the direction close to the launching end of the launching mechanism 2.

[0042] Reference Figure 7In the preferred embodiment, the launching mechanism 23 comprises a sliding cylinder 231 and a fixed cylinder 232, and a launching elastic member is arranged between the sliding cylinder 231 and the fixed cylinder 232, the fixed cylinder 232 is fixed in the guide cylinder 22, the sliding cylinder 231 is sleeved on the fixed cylinder 232, and the sliding cylinder 231 can slide along the fixed cylinder 232. Specifically, the launching elastic member is a power component of the launching mechanism 2, and the launching elastic member pushes the sliding cylinder 231 to move forward quickly by the force of restoring deformation, so as to push the bullet in the bullet magazine 11 out quickly. As the specific structure of the launching mechanism 23 is well known, the utility model will not be described here.

[0043] Reference Figure 6 In the preferred embodiment, the rear end of the force giving member 21 is provided with a handle, and the middle part of the force giving member 21 is provided with a first clamping block 211 and a second clamping block 212.

[0044] In the further preferred embodiment, the transmission mechanism 3 comprises a power gear 31 and a rotating tooth disc 32, the outer periphery of the power gear 31 is provided with first teeth, and the inner periphery of the rotating tooth disc 32 is provided with second teeth which are meshed and connected with the first teeth. The rotating tooth disc 32 is fixedly connected with the bullet loading wheel disc 1, the force giving member 21 is pulled by external force, the first clamping block 211 collides with the first teeth to make the power gear 31 rotate, so as to drive the bullet loading wheel disc 1 to rotate, so that the bullet magazine 11 aligned with the launching mechanism 2 is replaced; after the external force is removed, the second teeth are inserted between the first teeth to position the power gear 31, after the new bullet magazine 11 is replaced, the second teeth limit the rotation of the bullet loading wheel disc 1, so that the bullet loading wheel disc 1 is in a stable state to perform the next launching.

[0045] Reference Figure 6 In the preferred embodiment, the power gear 31 comprises a first gear 311 and a second gear 312, the center shafts of the first gear 311 and the second gear 312 are fixedly connected, the first clamping block 211 and the second clamping block 212 act on the first teeth of the first gear 311, and the second teeth of the rotating tooth disc 32 and the first teeth of the second gear 312 are meshed and connected. The force giving member 21 is pulled by external force, the force giving member 21 drives the first gear 311 and the second gear 312 to rotate, the second gear 312 drives the rotating tooth disc 32 to rotate, because the rotating tooth disc 32 is fixedly connected with the bullet loading wheel disc 1, the bullet loading wheel disc 1 rotates together with the rotating tooth disc 32, and the positions of the first clamping block 211 and the second clamping block 212 are set, so that the rotating tooth disc 32 rotates by a distance of one second tooth each time the force giving member 21 is pulled.

[0046] Reference Figure 7In the preferred embodiment, the front end of the sliding cylinder 231 is provided with a positioning block 234 which protrudes outside the guide cylinder 22, the positioning block 234 is clamped between two second teeth, so that the power device is aligned with the bullet in the bullet magazine 11. If the power device and the bullet magazine 11 are not aligned, the force of the power device will be deviated, and the bullet in the bullet magazine 11 cannot be fired.

[0047] Reference Figure 8 In the preferred embodiment, the launching device further comprises an elastic positioning assembly 5, which comprises a mounting member 51, a positioning member 52 and a return spring 53. The front end of the positioning member 52 is provided with a limiting angle, the upstream side of the limiting angle is an ejection slope 521, and the downstream side of the limiting angle is a limiting slope 522. It should be noted that the upstream side refers to the direction of rotation of the bullet wheel disc 1, and the downstream side refers to the direction of rotation of the bullet wheel disc 1. The inclination of the ejection slope 521 is smaller than that of the limiting slope 522. The limiting angle can extend into the gap between the two second teeth. The ejection slope 521 has a small inclination, so that the rotating wheel disc can easily push it out of the two second teeth. The limiting slope 522 has a large inclination, which ensures that it can be reliably clamped with the rotating wheel disc, avoiding the rotating wheel disc from rotating in the opposite direction. The rear end of the positioning member 52 is connected to one end of the return spring 53, and the other end of the return spring 53 is connected to the mounting member 51. After the positioning member 52 is ejected, the return spring 53 can reset it in the gap between the next two second teeth. The rotating tooth disc 32 will press the positioning member 52 and eject it from the two second teeth. The return spring 53 can reset it, ensuring that the rotating wheel disc can only rotate a distance of one second tooth each time.

[0048] Reference Figure 8 In the preferred embodiment, the mounting member 51 is provided with a mounting groove, and the positioning member 52 is slidingly connected in the mounting groove, so that the direction of sliding of the positioning member 52 will not deviate greatly. The mounting groove is provided with a guide column 511, and the positioning member 52 is provided with a guide groove. The positioning member 52 moves along the guide groove relative to the guide column, which further limits the direction of movement of the positioning member 52 and ensures its accuracy.

[0049] Reference Figure 7 And Figure 12In the preferred embodiment, a positioning rod 6 is further included, a positioning part 61 is arranged at the front end of the positioning rod 6, a positioning groove 12 is arranged on the bullet loading disc 1 and matched with the positioning part 61, and the upper surface of the rear end of the positioning rod 6 is arranged in a gradually rising manner; the middle part of the positioning rod 6 is connected to the shell 10 of the launching device, and the shell of the positioning rod 6 rotates around the connecting point, the pressing part 213 is arranged on the launching mechanism 2 and located at the upper part of the positioning rod 6, the force applying member 21 of the launching mechanism 2 is movable including sliding, under the action of external force, when the force applying member 21 slides, the pressing part 213 slides along the length direction of the positioning rod 6, when the pressing part 213 slides to the rear end of the positioning rod 6, the positioning part 61 of the positioning rod 6 is lifted and clamped into the positioning groove 12.

[0050] Reference Figure 2 In the preferred embodiment, the launching device further includes a shooting control assembly 8 and a handheld handle 7, the pressing button 9 is arranged on the handheld handle 7, and the user can realize single-handed launching. The shooting button is arranged on the launching mechanism 2, the pressing design button can make the sliding cylinder 231 separate from the fixed cylinder 232, and the sliding cylinder 231 is quickly reset under the resetting force of the reset spring 53, the pressing button 9 and the shooting button are drivingly connected through the shooting control assembly 8. The handheld handle 7 is detachably connected to the shell 10 of the launching device.

[0051] Reference Figures 9-12 In the further preferred embodiment, the shooting control assembly 8 includes a pushing rod 81, a rotating rod 82 and a transmission rod 83, the inclined pressing surface is arranged on the pressing button 9, preferably, the pressing surface is an inclined surface, the pressing surface and the first end of the pushing rod 81 are in contact and connection, the second end of the pushing rod 81 is located at one side of the rotating rod 82, the pressing button 9 is pressed to make the pushing rod 81 press one end of the rotating rod 82, the other end of the rotating rod 82 presses the transmission rod 83, the transmission rod 83 presses the pressing button, so as to realize launching. Specifically, the middle part of the rotating rod 82 is rotatably connected to the shell 10 of the launching device, one end of the rotating rod 82 is pushed by the pushing rod 81, and the other end of the rotating rod 82 will be correspondingly moved to the other side, so as to press the transmission rod 83, the transmission rod 83 presses the pressing button, so as to realize launching.

[0052] Reference Figure 11In the preferred embodiment, the pressing button 9 is provided with a first button and a second button, the first button and the second button are respectively located at two ends of the hand-held handle 7, the first button comprises a first linkage rod 91, the second button comprises a second linkage rod 92, the first linkage rod 91 is provided with a first waist-shaped hole 911, the second linkage rod 92 is provided with a second waist-shaped hole 921, the first waist-shaped hole 911 and the second waist-shaped hole 921 partially overlap; the handle shell of the hand-held handle 7 is provided with a connecting rod, the connecting rod simultaneously penetrates the first waist-shaped hole 911 and the second waist-shaped hole 921. The first linkage rod 91 and the second linkage rod 92 are linked, no matter whether the first button is pressed or the second button is pressed, the launching device can be launched, and the user can use the left hand or the right hand to realize the effect of single-handed launching. The first linkage rod 91 and the second linkage rod 92 are connected through springs and the shell of the hand-held handle 7, so that the pressing button can be reset.

[0053] The launching device comprises a loading wheel disc 1, a launching mechanism 2 and a transmission mechanism 3, the loading wheel disc 1 can rotate under the action of the transmission mechanism 3, so that automatic loading is realized, and the loading wheel disc 1 is provided with a plurality of bullet magazines 11, so that the launching device can realize the effect of loading bullets once and launching multiple times.

[0054] The launching mechanism 23 comprises a sliding cylinder 231 and a fixed cylinder 232, the sliding cylinder 231 slides along the positioning cylinder, the sliding cylinder 231 is provided with a first clamping block 211 and a second clamping block 212, and when the force giving member 21 is pulled, the loading wheel disc 1 can rotate, so that loading is realized.

[0055] The front end of the sliding cylinder 231 is provided with a positioning block 234, so that the loading wheel disc 1 is positioned.

[0056] The elastic positioning assembly 5 is arranged, the loading wheel disc 1 can only move a distance of a second tooth each time the force giving member 21 is pulled once;

[0057] The positioning rod 6 is arranged, so that the positioning effect is further realized.

[0058] The first button and the second button are arranged on the hand-held handle 7, so that bullets can be launched by the left hand or the right hand.

[0059] The technical features of the above embodiments can be combined arbitrarily, in order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, it should be considered that the combinations are within the scope of the present application.

[0060] The above examples only express the specific implementation of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the utility model patent. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the utility model, a number of variations and improvements can be made, which belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A transmitting device, comprising: The application relates to a launching device, which comprises a launching device body and a bullet loading wheel (1); the launching device body comprises a launching mechanism (2) and a transmission mechanism (3), the launching mechanism (2) is connected with the bullet loading wheel (1) through the transmission mechanism (3), and pulling the launching mechanism (2) can rotate the bullet loading wheel (1); a plurality of bullet cartridges (11) are arranged on the bullet loading wheel (1) and are fixed around the periphery of the bullet loading wheel (1), and rotating the bullet loading wheel (1) can align different bullet cartridges (11) with the launching mechanism (2).

2. The transmitting device of claim 1, wherein, The launching mechanism (2) comprises a force providing element (21) and a power assembly, the force providing element (21) slides along the power assembly, external force pulls the force providing element (21), and the power assembly has kinetic energy.

3. The transmitting device of claim 1, wherein, The launching mechanism (2) comprises a guide cylinder (22), the guide cylinder (22) is provided with a guide groove extending along the axial direction of the guide cylinder (22); the inside of the guide cylinder (22) is provided with a launching element (23), the launching element (23) is fixed with a guide block (2311), the guide block (2311) slides along the guide groove; the outside of the guide cylinder (22) is provided with the force providing element (21), the guide block (2311) is fixedly connected with the force providing element (21) after penetrating through the guide groove; the launching mechanism (2) further comprises a charging elastic element (24), one end of the charging elastic element (24) is connected with the guide cylinder (22), and the other end is connected with the force providing element (21); external force pulls the force providing element (21), the force providing element (21) and the launching element (23) slide backward along the guide cylinder (22), and the charging elastic element (24) resets the force providing element (21) after the external force is removed.

4. The transmitting device of claim 3, wherein, The launching element (23) comprises a sliding cylinder (231) and a fixed cylinder (232), and a launching elastic element is arranged between the sliding cylinder (231) and the fixed cylinder (232); the fixed cylinder (232) is fixed in the guide cylinder (22), the sliding cylinder (231) is sleeved on the fixed cylinder (232), and the sliding cylinder (231) can slide along the fixed cylinder (232).

5. The transmitting device of claim 3, wherein, The rear end of the force providing element (21) is provided with a handle, and the middle part of the force providing element (21) is provided with a first clamping block (211) and a second clamping block (212).

6. The transmitting device of claim 5, wherein, The transmission mechanism (3) comprises a power gear (31) and a rotating tooth disc (32), the outer periphery of the power gear (31) is provided with first teeth, and the inner periphery of the rotating tooth disc (32) is provided with second teeth which are in meshing connection with the first teeth; the rotating tooth disc (32) is fixedly connected with the bullet loading wheel (1), external force pulls the force providing element (21), the first clamping block (211) collides with the first teeth to rotate the power gear (31), thereby driving the bullet loading wheel (1) to rotate; after the external force is removed, the second teeth extend into the first teeth to position the power gear (31).

7. The transmitting device of claim 6, wherein, The power gear (31) comprises a first gear (311) and a second gear (312), the central shafts of the first gear (311) and the second gear (312) are fixedly connected, the first clamping block (211) and the second clamping block (212) act on the first teeth of the first gear (311), and the second teeth of the rotating gear (32) and the first teeth of the second gear (312) are in meshing connection.

8. The transmitting device of claim 7, wherein, The front end of the sliding cylinder (231) is provided with a positioning block (234) which protrudes outside the guide cylinder (22), the positioning block (234) is clamped between the two second teeth, and the power device is aligned with the bullet in the bullet magazine (11).

9. The transmitting device of claim 6, wherein, The launching device also comprises an elastic positioning assembly (5), the elastic positioning assembly (5) comprises a mounting piece (51), a positioning piece (52) and a return spring (53), the front end of the positioning piece (52) is provided with a limiting angle, the upstream side of the limiting angle is an ejection slope (521), the downstream side of the limiting angle is a limiting slope (522), the inclination of the ejection slope (521) is smaller than that of the limiting slope (522), and the limiting angle can extend into the gap between the two second teeth; the rear end of the positioning piece (52) is connected to one end of the return spring (53), the other end of the return spring (53) is connected to the mounting piece (51), and the rotating gear (32) rotates to extrude the positioning piece (52) and extrude the positioning piece (52) from between the two second teeth.

10. The transmitting device of claim 9, wherein, An installation groove is formed in the mounting piece (51), and the positioning piece (52) is slidably connected in the installation groove; a guide column (511) is arranged in the installation groove, and a guide groove is arranged on the positioning piece (52), and the positioning piece (52) moves relative to the guide column (511) in the direction of the guide groove.

11. The transmitting device of claim 1, wherein, The positioning rod (6) is also provided with a positioning part (61) at the front end, the bullet loading wheel (1) is provided with a positioning groove (12) matched with the positioning part (61), and the upper surface of the rear end of the positioning rod (6) is gradually raised; the middle part of the positioning rod (6) is connected to the shell (10) of the launching device, and the shell of the positioning rod (6) rotates around the connection point, the launching mechanism (2) is provided with an extrusion part (213), the extrusion part (213) is located at the upper part of the positioning rod (6), the launching mechanism (2) moves including a sliding force applying piece (21), under the action of an external force, when the force applying piece (21) slides, the extrusion part (213) slides along the length direction of the positioning rod (6), when the extrusion part (213) slides to the rear end of the positioning rod (6), the positioning part (61) of the positioning rod (6) is lifted and clamped into the positioning groove (12).

12. The transmitting device of claim 1, wherein, The launching device further comprises a shooting control assembly (8) and a hand-held handle (7), and a pressing button (9) is arranged on the hand-held handle (7); a shooting button is arranged on the launching mechanism (2), and the pressing button (9) and the shooting button are drivingly connected through the shooting control assembly (8).

13. The transmitting device of claim 12, wherein, The shooting control assembly (8) comprises a toggle lever (81), a rotating lever (82) and a transmission lever (83), an inclined pressing surface is arranged on the pressing button (9), the pressing surface is in contact with a first end of the toggle lever (81), a second end of the toggle lever (81) is located on one side of the rotating lever (82), the pressing button (9) is pressed to make the toggle lever (81) press one end of the rotating lever (82), the other end of the rotating lever (82) presses the transmission lever (83), the transmission lever (83) presses the pressing button (9), so that the launching is realized.

14. The transmitting device of claim 12, wherein, The pressing button (9) comprises a first button and a second button, the first button and the second button are respectively arranged at two ends of the hand-held handle (7), the first button comprises a first linkage lever (91), the second button comprises a second linkage lever (92), a first waist-shaped hole (911) is arranged on the first linkage lever (91), a second waist-shaped hole (921) is arranged on the second linkage lever (92), and the first waist-shaped hole (911) and the second waist-shaped hole (921) partially overlap; a connecting rod is arranged on a handle shell of the hand-held handle (7), and the connecting rod penetrates through the first waist-shaped hole (911) and the second waist-shaped hole (921) at the same time.

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