CN216592978U

CN216592978U - Toy gun

Info

Publication number: CN216592978U
Application number: CN202220211948.1U
Authority: CN
Inventors: 杨雄兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-05-24
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a toy gun, which comprises a shell, an outer air cylinder, a trigger, an electric loading mechanism, a launching mechanism, a first transmission gear and a second transmission gear, wherein a clutch mechanism is arranged between the first transmission gear and the second transmission gear, and the clutch mechanism comprises an elastic reset mechanism, a slide block, a slide channel for the slide block to slide and a trigger mechanism for triggering the slide block to slide; a first notch is formed in the first transmission gear, a second notch is formed in the second transmission gear, the second notch corresponds to the first notch and is located in the sliding channel, a locking block capable of being in snap fit with the second notch and the first notch is arranged at the rear end of the sliding block, and the trigger mechanism is located between the driving end of the launching mechanism and the rear end of the sliding block; a rotation limiting mechanism for limiting the rotation of the second transmission gear is arranged between the driving end of the electric loading mechanism and the second transmission gear. The toy gun is simple to operate, and the outer air cylinder can be accurately stopped at the initial position when being reset every time, so that the toy gun can be conveniently used next time.

Description

Toy gun

Technical Field

The utility model relates to a toy field, in particular to a toy gun.

Background

Soft bullet toy guns are one of the more popular toy guns today. The bullet used by the soft bullet toy gun is soft bullet, so the soft bullet can not cause harm to human body after being ejected, and the soft bullet toy gun gradually replaces bullet toy guns made of other materials in the market.

The existing soft bullet toy gun comprises a shell, an outer air cylinder, a trigger, an electric loading mechanism and a launching mechanism, wherein the outer air cylinder, the trigger, the electric loading mechanism and the launching mechanism are respectively arranged in the shell, the outer air cylinder can move forwards or backwards along the shell, the outer air cylinder is in transmission connection with a driving end of the electric loading mechanism, the outer air cylinder is in linkage with the launching mechanism, and the trigger is in transmission connection with the driving end of the launching mechanism. The outer gas cylinder of the soft bullet toy gun is generally matched with a launching mechanism by a compression spring, so that the outer gas cylinder moves from front to back or from back to front on the shell. However, with the use of the toy gun, the elasticity of the compression spring is easily deteriorated, so that the outer air cylinder cannot be accurately stopped at the initial position every time the outer air cylinder is reset, and the next use of the toy gun is influenced; when the toy gun is used next time, the initial position of the outer air cylinder needs to be manually adjusted, and the operation is troublesome.

Disclosure of Invention

The utility model aims to solve the technical problem that a toy gun is provided, this kind of toy gun easy operation can make outer air cylinder stop on initial position when reseing at every turn accurately, the next use of the toy gun of being convenient for.

In order to solve the technical problems, the technical scheme is as follows:

a toy gun comprises a shell, an outer air cylinder, a trigger, an electric loading mechanism, a launching mechanism, a first transmission gear and a second transmission gear, wherein the outer air cylinder, the trigger, the electric loading mechanism and the launching mechanism are respectively arranged in the shell; the outer air cylinder can move back and forth in the shell, the trigger is in transmission connection with the driving end of the launching mechanism, and the driving end of the electric loading mechanism is in transmission connection with the first transmission gear; the second transmission gear comprises a half-circle convex tooth part and a half-circle toothless part, and a rack matched with the half-circle convex tooth part is arranged at the lower end of the outer air cylinder; the method is characterized in that: a clutch mechanism is arranged between the first transmission gear and the second transmission gear, and comprises an elastic reset mechanism, a sliding block, a sliding channel for the sliding of the sliding block and a trigger mechanism capable of triggering the sliding of the sliding block; the sliding block is arranged in the sliding channel, the sliding channel is arranged between the first transmission gear and the second transmission gear, the first transmission gear is provided with a first notch, the second transmission gear is provided with a second notch, the second notch corresponds to the first notch and is arranged in the sliding channel, the rear end of the sliding block is provided with a locking block which can be in snap fit with the second notch and the first notch, the elastic resetting mechanism is arranged at the front end of the sliding channel, and the elastic output end of the elastic resetting mechanism is connected with or in close contact with the front end of the sliding block; the trigger mechanism is positioned between the driving end of the launching mechanism and the rear end of the sliding block; and a rotation limiting mechanism for limiting the rotation of the second transmission gear is arranged between the driving end of the electric loading mechanism and the second transmission gear.

The front and back directions are determined according to the moving direction of the soft bullet when the soft bullet is launched, and the position where the soft bullet passes through firstly is the back position and the position where the soft bullet passes through secondly is the front position when the soft bullet is launched. In the toy gun, the outer air cylinder is used for launching the soft bullet from the toy gun, the trigger is used for controlling the launching mechanism to work, and the launching mechanism is used for driving the outer air cylinder to realize the launching action of the soft bullet.

The half-circle toothless part of the second transmission gear is not provided with gear teeth, when the outer air cylinder moves backwards in place, the part of the second transmission gear which is not provided with the gear teeth cannot be meshed with the rack, and when the outer air cylinder is launched by the launching mechanism, the rack can directly pass through the wheel surface of the half-circle toothless part and cannot drive the second transmission gear to move.

The initial state of the toy gun is as follows: the outer air cylinder is arranged at the front end of the shell, the clutch mechanism is in a clutch state, namely, a locking block at the rear end of the sliding block is in snap fit with the second notch and the first notch at the rear end of the sliding channel, so that the first transmission gear and the second transmission gear cannot rotate, and the rotation of the second transmission gear is limited by the rotation limiting mechanism.

When the trigger works, a user pulls the trigger by hand, the trigger triggers the launching mechanism to work, so that the shifting block of the launching mechanism forwards shifts the rear end of the sliding block, the sliding block moves to the front end of the sliding channel, the locking block at the rear end of the sliding block is separated from the second notch and the first notch at the rear end of the sliding channel, and the clutch state between the first transmission gear and the second transmission gear is released; meanwhile, when the trigger is pulled, the electric loading mechanism is in a power-on state, the electric loading mechanism drives the first transmission gear to rotate through driving, the state of the rotation limiting mechanism is relieved, the second transmission gear and the first transmission gear can coaxially rotate, the rack at the lower end of the outer air cylinder is matched with the half-circle convex tooth part of the second transmission gear, the outer air cylinder is driven to rapidly move from front to back, after loading of the soft bullet is completed, the electric loading mechanism is still in a working state, and drives the first transmission gear and the second transmission gear to reversely rotate, so that the outer air cylinder is driven to rapidly move from back to front, and the soft bullet is emitted from the toy gun.

After the soft bullet is launched, the outer air cylinder moves to the initial position from back to front, and first drive gear also gets back to the initial position through rotating with second drive gear, and the locking piece of slider rear end is in snap-fit again with second breach, the first breach of slip channel rear end, and rotation limiting mechanism restricts the rotation of second drive gear again, and then makes the toy gun still be in clutch state for the outer air cylinder can not take place to remove.

In a preferred scheme, the electric loading mechanism comprises a motor, a gear set and a shifting rod, a power output shaft of the motor is in transmission connection with a first-stage gear of the gear set, a last-stage gear of the gear set is in transmission connection with the first transmission gear, a fixed end of the shifting rod is linked with the trigger, and a movable end of the shifting rod is linked with a driving end of the launching mechanism. Typically, the last gear of the gear set described above constitutes the drive end of the electric cocking mechanism. When the electric loading mechanism is powered on, the motor drives the first transmission gear to rotate through the final gear of the gear set, so that the second transmission gear is matched with the rack at the lower end of the outer air cylinder, and the outer air cylinder is driven to move backwards.

In a further preferred scheme, the rotation limiting mechanism comprises a first clamping block arranged in the middle of the shifting rod and a second clamping block arranged on the wheel surface of the second transmission gear, and the second clamping block is in clamping fit with the first clamping block. When the first transmission gear and the second transmission gear are in a clutch state, a first clamping block on the second transmission gear is in clamping fit with a second clamping block of the shifting lever. When the trigger is pulled, the first transmission gear and the second transmission gear can rotate coaxially (in a non-clutch state), the driving end of the emission mechanism triggers the movable end of the shifting rod to press downwards, and a first clamping block on the second transmission gear is separated from a second clamping block of the shifting rod in a clamping mode.

In a further preferred scheme, the launching mechanism comprises a guide post, a translation piece, a swinging piece and a shifting block, the guide post is fixedly installed in the shell, the guide post is positioned behind the outer air cylinder and is arranged along the length direction of the outer air cylinder, and a sliding through hole capable of being sleeved on the guide post is formed in the rear end of the outer air cylinder; the translation piece can be installed in the shell in a left-right moving mode, the swinging piece can be installed in the shell in a vertical swinging mode, the front end of the translation piece is connected with the upper end of the trigger, and the middle of the translation piece is correspondingly matched with the middle of the swinging piece; the shifting block is hinged in the shell, the upper side of the front end of the swinging piece is correspondingly matched with the rear end of the shifting block, and the lower side of the front end of the swinging piece is correspondingly matched with the movable end of the shifting rod. Typically, the paddle constitutes the driving end of the firing mechanism. When the trigger is pulled, the upper end of the trigger moves forwards and simultaneously drives the translation piece to move forwards, so that the front end of the swing piece is pressed forwards, and meanwhile, the movable end of the shifting rod is pressed downwards by the front end of the swing piece, so that the second clamping block on the shifting rod is separated from the clamping connection with the first clamping block on the second transmission gear.

In a further preferable scheme, a through hole is formed in the wheel surface of the second transmission gear, the through hole is located at the rear end of the sliding channel and is communicated with the sliding channel, a trigger head is arranged on the upper side of the rear end of the sliding block, and the trigger head is located on the outer side of the through hole.

In a still further preferable scheme, the triggering mechanism comprises a pressing column, a return spring and a strip-shaped cavity arranged on the shell, the strip-shaped cavity is in a front-back direction, and the strip-shaped cavity is positioned between the shifting block and the rear end of the sliding block; reset spring's front end and bar chamber preceding lateral wall fixed connection, reset spring's rear end with press the post to press the post and can follow the axial back-and-forth movement in bar chamber, press the post and all correspond with shifting block, trigger head. When the trigger is in a fastening state, the front end of the shifting block is shifted upwards, the pressing column is shifted to move forwards along the axial direction of the strip-shaped cavity, the pressing column just pushes the trigger head forwards, and the trigger head drives the sliding block to slide towards the front side of the sliding channel.

In a further preferable scheme, a first pushing block is arranged in the middle of the translation piece, a second pushing block is arranged in the middle of the swinging piece, and the first pushing block is in contact fit with the second pushing block in the fastening state of the trigger. When the trigger is in a fastening state, the translation piece moves forwards to drive the first pushing block to move forwards, so that the front end face of the first pushing block is in contact with the second pushing block of the swinging piece, and then the swinging piece moves forwards.

In a further preferable scheme, a chute which is gradually inclined downwards from back to front is arranged on the upper side of the front end of the swinging piece, and the rear end of the shifting block is matched with the chute; the lower end of the outer air cylinder is provided with a third push block, and the third push block is in contact fit with the upper end of the shifting block in the process that the outer air cylinder moves backwards. When the trigger is in a fastening state, the front end of the swinging piece is pressed downwards, the rear end of the shifting block is embedded into the inclined groove and clamps the front end of the swinging piece, so that the front end of the swinging piece cannot swing upwards; only when the second drive gear rotate with the rack cooperation of outer inflator, make outer inflator backward move, at the in-process that outer inflator backward moved, the rear end upside of shifting block is stirred in the same trend to the third ejector pad for the front end of shifting block upwards lifts up, and the rear end of shifting block breaks away from the chute simultaneously, makes the upper end of swinging member up lift up, and the expansion end of driving lever also then upwards lifts up, makes the cooperation of the first fixture block joint on second fixture block on the driving lever and the second drive gear.

In a further preferable scheme, a first cambered surface is arranged on the lower side of the front end of the swinging piece, and a second cambered surface matched with the first cambered surface is arranged on the upper side of the movable end of the shifting lever. Through the arrangement, the swinging piece can press the second cambered surface on the shifting rod through the first cambered surface more easily in the forward moving process, so that the movable end of the shifting rod swings downwards, and the abrasion is reduced.

In a preferred scheme, the elastic reset mechanism comprises a torsion spring, a positioning column is arranged at the front end of the sliding channel, the torsion spring is sleeved on the positioning column, a first torsion arm of the torsion spring is connected with or in close contact with the front end of the sliding channel, and a second torsion arm of the torsion spring is connected with or in close contact with the front end of the sliding block.

In a preferable scheme, the lower end of the outer air cylinder is provided with a blocking block, and the blocking block is in contact fit with the gear teeth on the half-circle convex tooth part in a state that the outer air cylinder moves backwards in place. Through the arrangement, the outer air cylinder can be moved backwards to the position, before the soft bullet is not launched, the blocking block can block the gear teeth on the half-circle convex tooth part, the second transmission gear is temporarily blocked to rotate to the clutch position, and after the soft bullet is launched, the outer air cylinder moves forwards, the blocking block is separated from the gear teeth on the half-circle convex tooth part, so that the second transmission gear is recovered to rotate.

In the preferred scheme, the center of the sliding block is provided with a strip-shaped through hole, and the rotating shaft is positioned in the strip-shaped through hole. The rotating shaft in the strip-shaped through hole plays a guiding role in the forward and backward movement of the sliding block, and the strip-shaped through hole plays a limiting role in the forward and backward movement of the sliding block, so that the sliding block is prevented from being deviated when sliding, and the sliding block can accurately move in a sliding channel.

Compared with the prior art, the utility model, have following advantage:

the toy gun is simple to operate, can ensure that an outer air cylinder can be stopped at the initial position accurately after each soft bullet is shot, and is convenient for the next use of the toy gun.

Drawings

FIG. 1 is a schematic view of a toy gun according to an embodiment of the present invention, shown without a trigger;

FIG. 2 is a schematic view of a toy gun according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a triggering mechanism in an embodiment of the present invention;

fig. 4 is a schematic view illustrating a disassembled state of the clutch mechanism according to the embodiment of the present invention;

fig. 5 is a schematic structural view of the embodiment of the present invention in which the locking piece is snap-fitted with the second notch;

fig. 6 is a schematic structural view of the components of the launching mechanism in the embodiment of the present invention.

Detailed Description

The invention will be further described with reference to the following drawings and specific embodiments:

as shown in fig. 1 to 6, the toy gun in the present embodiment includes a housing 1, an outer gas cylinder 2, a trigger 3, an electric loading mechanism 4, a firing mechanism 5, a first transmission gear 6 and a second transmission gear 7, wherein the outer gas cylinder 2, the trigger 3, the electric loading mechanism 4 and the firing mechanism 5 are respectively disposed in the housing 1, the first transmission gear 6 and the second transmission gear 7 are coaxially disposed in the housing 1 through a rotating shaft 8, and the second transmission gear 7 is located above the first transmission gear 6; the outer air cylinder 2 can move back and forth in the shell 1, the trigger 3 is in transmission connection with the driving end of the launching mechanism 5, and the driving end of the electric loading mechanism 4 is in transmission connection with the first transmission gear 6; the second transmission gear 7 comprises a half-circle convex tooth part 71 and a half-circle non-tooth part 72, and the lower end of the outer air cylinder 2 is provided with a rack 21 matched with the half-circle convex tooth part 71; a clutch mechanism 9 is arranged between the first transmission gear 6 and the second transmission gear 7, and the clutch mechanism 9 comprises an elastic reset mechanism 91, a sliding block 92, a sliding channel 93 for the sliding block 92 to slide, and a trigger mechanism 94 for triggering the sliding block 92 to slide; the sliding block 92 is arranged in the sliding channel 93, the sliding channel 93 is arranged between the first transmission gear 6 and the second transmission gear 7, the first transmission gear 6 is provided with a first notch 61, the second transmission gear 7 is provided with a second notch 73, the second notch 73 corresponds to the first notch 61 and is arranged in the sliding channel 93, the rear end of the sliding block 92 is provided with a locking block 921 which can be in snap fit with the second notch 73 and the first notch 61, the elastic resetting mechanism 91 is arranged at the front end of the sliding channel 93, and the elastic output end of the elastic resetting mechanism 91 is in close contact with the front end of the sliding block 92; a trigger mechanism 94 is located between the driving end of the firing mechanism 5 and the rear end of the slider 92; a rotation limiting mechanism 10 for limiting the rotation of the second transmission gear 7 is arranged between the driving end of the electric loading mechanism 4 and the second transmission gear 7.

The front and back directions are determined according to the moving direction of the soft bullet when the soft bullet is launched, and the position where the soft bullet passes through firstly is the back position and the position where the soft bullet passes through secondly is the front position when the soft bullet is launched. In the toy gun, the outer air cylinder 2 is used for launching the soft bullet from the toy gun, the trigger 3 is used for controlling the launching mechanism 5 to work, and the launching mechanism 5 is used for driving the outer air cylinder 2 to realize the launching action of the soft bullet.

The electric loading mechanism 4 comprises a motor 41, a gear set 42 and a shifting lever 43, wherein a power output shaft of the motor 41 is in transmission connection with a first-stage gear 421 of the gear set 42, a last-stage gear 422 of the gear set 42 is in transmission connection with the first transmission gear 6, a fixed end 431 of the shifting lever 43 is linked with the trigger 3, and a movable end 432 of the shifting lever 43 is linked with a driving end of the launching mechanism 5. Typically, the last gear 422 of the gear set 42 described above constitutes the drive end of the electric cocking mechanism 4. When the electric loading mechanism 4 is powered on, the motor 41 drives the first transmission gear 6 to rotate through the final gear 422 of the gear set 42, so that the second transmission gear 7 is matched with the rack 21 at the lower end of the outer air cylinder 2, and the outer air cylinder 2 is driven to move backwards.

The rotation limiting mechanism 10 comprises a first clamping block 433 arranged in the middle of the shift lever 43 and a second clamping block 75 arranged on the wheel surface of the second transmission gear 7, and the second clamping block 75 is in clamping fit with the first clamping block 433. When the first transmission gear 6 and the second transmission gear 7 are in a clutch state, the first clamping block 433 of the second transmission gear 7 is in clamping fit with the second clamping block 75 of the shift lever 43. When the trigger 3 is pulled to enable the first transmission gear 6 and the second transmission gear 7 to rotate coaxially (to be in a non-clutch state), the driving end of the launching mechanism 5 triggers the movable end 432 of the shift lever 43 to press downwards, so that the first clamping block 433 of the second transmission gear 7 is disengaged from the second clamping block 75 of the shift lever 43.

The launching mechanism 5 comprises a guide post 51, a translation piece 52, a swinging piece 53 and a shifting block 54, the guide post 51 is fixedly arranged in the shell 1, the guide post 51 is positioned behind the outer air cylinder 2 and is arranged along the length direction of the outer air cylinder 2, and the rear end of the outer air cylinder 2 is provided with a sliding through hole which can be sleeved on the guide post 51; the translation piece 52 can be installed in the shell 1 in a left-right moving mode, the swinging piece 53 can be installed in the shell 1 in a vertical swinging mode, the front end of the translation piece 52 is connected with the upper end of the trigger 3, and the middle part of the translation piece 52 is correspondingly matched with the middle part of the swinging piece 53; the shifting block 54 is hinged in the housing 1, the upper side of the front end of the swinging piece 53 is correspondingly matched with the rear end of the shifting block 54, and the lower side of the front end of the swinging piece 53 is correspondingly matched with the movable end 432 of the shifting lever 43. Generally, the above-mentioned dial 54 constitutes the driving end of the launching mechanism 5. When the trigger 3 is pulled, the upper end of the trigger 3 moves forward and drives the translation member 52 to move forward, so that the front end of the swing member 53 is pressed forward, and meanwhile, the movable end 432 of the shift lever 43 is pressed downward by the front end of the swing member 53, so that the second latch 75 on the shift lever 43 is disengaged from the first latch 433 on the second transmission gear 7.

The wheel surface of the second transmission gear 7 is provided with a through hole 74, the through hole 74 is located at the rear end of the sliding channel 93 and is communicated with the sliding channel 93, the upper side of the rear end of the sliding block 92 is provided with a trigger head 922, and the trigger head 922 is located on the outer side of the through hole 74.

The trigger mechanism 94 comprises a pressing column 941, a return spring 942 and a strip-shaped cavity 943 arranged on the housing 1, wherein the strip-shaped cavity 943 extends forwards and backwards, and the strip-shaped cavity 943 is located between the shifting block 54 and the rear end of the sliding block 92; the front end of the return spring 942 is fixedly connected with the front side wall of the bar-shaped cavity 943, the rear end of the return spring 942 is connected with the pressing column 941, the pressing column 941 can move back and forth along the axial direction of the bar-shaped cavity 943, and the pressing column 941 corresponds to the shifting block 54 and the trigger head 922. When the trigger 3 is in a fastened state, the front end of the shifting block 54 is shifted upwards, the pressing column 941 is shifted to move forwards along the axial direction of the strip-shaped cavity 943, and the pressing column 941 just pushes the trigger head 922 forwards, so that the trigger head 922 drives the slider 92 to slide towards the front side of the sliding channel 93.

The middle part of the translation piece 52 is provided with a first push block 521, the middle part of the swinging piece 53 is provided with a second push block 531, and the first push block 521 is in contact fit with the second push block 531 in the fastening state of the trigger 3. When the trigger 3 is in a fastened state, the translating member 52 moves forward, and drives the first pushing block 521 to move forward, so that the front end surface of the first pushing block 521 contacts with the second pushing block 531 of the swinging member 53, and the swinging member 53 moves forward.

The upper side of the front end of the swinging piece 53 is provided with a chute 532 which is gradually inclined downwards from back to front, and the rear end of the shifting block 54 is matched with the chute 532; the lower end of the outer air cylinder 2 is provided with a third push block 22, and the third push block 22 is in contact fit with the upper end of the shifting block 54 in the process that the outer air cylinder 2 moves backwards. When the trigger 3 is in a fastened state, the front end of the swinging member 53 is pressed downward, the rear end of the dial 54 is embedded in the inclined groove 532 and catches the front end of the swinging member 53, so that the front end of the swinging member 53 cannot swing upward; only when the second transmission gear 7 rotates to be matched with the rack 21 of the outer air cylinder 2, the outer air cylinder 2 moves backwards, and in the process that the outer air cylinder 2 moves backwards, the third pushing block 22 pulls the upper side of the rear end of the shifting block 54 along with the pulling force, so that the front end of the shifting block 54 is lifted upwards, meanwhile, the rear end of the shifting block 54 is separated from the inclined groove 532, the upper end of the swinging piece 53 can be lifted upwards, the movable end 432 of the shifting rod 43 is lifted upwards, and the second clamping block 75 on the shifting rod 43 is in clamping fit with the first clamping block 433 on the second transmission gear 7.

A first arc surface 533 is arranged at the lower side of the front end of the swinging member 53, and a second arc surface 433 matched with the first arc surface 533 is arranged at the upper side of the movable end 432 of the shift lever 43. With this arrangement, during the forward movement of the swinging member 53, the second cambered surface 433 of the shift lever 43 is more easily pressed by the first cambered surface 533, so that the movable end 432 of the shift lever 43 swings downward, thereby reducing the wear.

The elastic reset mechanism 91 comprises a torsion spring 911, a positioning post 931 is arranged at the front end of the sliding channel 93, the torsion spring 911 is sleeved on the positioning post 931, a first torsion arm of the torsion spring 911 is connected or in close contact with the front end of the sliding channel 93, and a second torsion arm of the torsion spring 911 is connected or in close contact with the front end of the sliding block 92.

The lower end of the outer air cylinder 2 is provided with a stop block 23, and the stop block 23 is in contact fit with the gear teeth on the half circle of the convex tooth part 71 under the condition that the outer air cylinder 2 moves backwards to the right position. Through the arrangement, the outer air cylinder 2 can be moved backwards to a proper position, before the soft bullet is not launched, the blocking block 23 can block the gear teeth on the half circle of the convex tooth part 71, the second transmission gear 7 is temporarily blocked from rotating to a clutch position, and after the soft bullet is launched, the outer air cylinder 2 moves forwards, the blocking block 23 is separated from the gear teeth on the half circle of the convex tooth part 71, so that the second transmission gear 7 is recovered to rotate.

The center of slider 92 is equipped with bar through-hole 923, pivot 8 is in bar through-hole 923. The rotating shaft 8 in the strip-shaped through hole 923 plays a guiding role in the forward and backward movement of the slider 92, and the strip-shaped through hole 923 plays a limiting role in the forward and backward movement of the slider 92, so that the slider 92 is prevented from shifting during sliding, and the slider 92 can accurately move in the sliding channel 93.

The half-circle toothless part 72 of the second transmission gear 7 is not provided with gear teeth, when the outer air cylinder 2 moves backwards to the right position, the part without gear teeth on the second transmission gear 7 is not meshed with the rack 21, when the outer air cylinder 2 is launched by the launching mechanism 5, the rack 21 can directly pass through the wheel surface of the half-circle toothless part 72, and the second transmission gear 7 is not driven to move.

The initial state of the toy gun is as follows: the outer cylinder 2 is located at the front end of the housing 1, and the clutch mechanism 9 is in a clutch state, that is, the lock block 921 at the rear end of the slider 92 is in snap fit with the second notch 73 and the first notch 61 at the rear end of the sliding channel 93, so that the first transmission gear 6 and the second transmission gear 7 cannot rotate, and the rotation of the second transmission gear 7 is limited by the rotation limiting mechanism 10.

When the trigger 3 is operated by a user, the trigger 3 triggers the launching mechanism 5 to operate, so that the shifting block 54 of the launching mechanism 5 shifts the rear end of the sliding block 92 forwards, the sliding block 92 moves towards the front end of the sliding channel 93, the locking block 921 at the rear end of the sliding block 92 is separated from the second gap 73 and the first gap 61 at the rear end of the sliding channel 93, and the clutch state between the first transmission gear 6 and the second transmission gear 7 is released; meanwhile, when the trigger 3 is buckled, the electric loading mechanism 4 is in a power-on state, the electric loading mechanism 4 drives the first transmission gear 6 to rotate, the state of the rotation limiting mechanism 10 is removed, the second transmission gear 7 and the first transmission gear 6 can coaxially rotate, the rack 21 at the lower end of the outer air cylinder 2 is matched with the half-circle convex tooth part 71 of the second transmission gear 7, the outer air cylinder 2 is driven to rapidly move from front to back, and after loading of the soft bullet is completed, because the electric loading mechanism 4 is still in a working state, the electric loading mechanism 4 drives the first transmission gear 6 and the second transmission gear 7 to reversely rotate, the outer air cylinder 2 is driven to rapidly move from back to front, and the soft bullet is launched from the toy gun.

After the soft bullet is launched, the outer air cylinder 2 moves to the initial position from back to front, the first transmission gear 6 and the second transmission gear 7 also return to the initial position through rotating, the locking block 921 at the rear end of the sliding block 92 is in snap fit with the second gap 73 and the first gap 61 at the rear end of the sliding channel 93 again, and the rotation limiting mechanism 10 limits the rotation of the second transmission gear 7 again, so that the toy gun is still in a clutch state, and the outer air cylinder 2 cannot move. This kind of toy gun easy operation can guarantee that every time has beaten a soft bullet, and outer air cylinder 2 can both stop on initial position accurately, is convenient for the next use of toy gun.

Claims

1. A toy gun comprises a shell, an outer air cylinder, a trigger, an electric loading mechanism, a launching mechanism, a first transmission gear and a second transmission gear, wherein the outer air cylinder, the trigger, the electric loading mechanism and the launching mechanism are respectively arranged in the shell, the first transmission gear and the second transmission gear are coaxially arranged in the shell through a rotating shaft, and the second transmission gear is positioned above the first transmission gear; the outer air cylinder can move back and forth in the shell, the trigger is in transmission connection with the driving end of the launching mechanism, and the driving end of the electric loading mechanism is in transmission connection with the first transmission gear; the second transmission gear comprises a half-circle convex tooth part and a half-circle toothless part, and a rack matched with the half-circle convex tooth part is arranged at the lower end of the outer air cylinder; the method is characterized in that: a clutch mechanism is arranged between the first transmission gear and the second transmission gear, and comprises an elastic reset mechanism, a sliding block, a sliding channel for the sliding block to slide and a trigger mechanism capable of triggering the sliding block to slide; the sliding block is arranged in the sliding channel, the sliding channel is arranged between the first transmission gear and the second transmission gear, the first transmission gear is provided with a first notch, the second transmission gear is provided with a second notch, the second notch corresponds to the first notch and is arranged in the sliding channel, the rear end of the sliding block is provided with a locking block which can be in snap fit with the second notch and the first notch, the elastic resetting mechanism is arranged at the front end of the sliding channel, and the elastic output end of the elastic resetting mechanism is connected with or in close contact with the front end of the sliding block; the trigger mechanism is positioned between the driving end of the launching mechanism and the rear end of the sliding block; and a rotation limiting mechanism for limiting the rotation of the second transmission gear is arranged between the driving end of the electric loading mechanism and the second transmission gear.

2. The toy gun of claim 1, wherein: the electric loading mechanism comprises a motor, a gear set and a shifting rod, a power output shaft of the motor is in transmission connection with a first-stage gear of the gear set, a last-stage gear of the gear set is in transmission connection with a first transmission gear, a fixed end of the shifting rod is linked with the trigger, and a movable end of the shifting rod is linked with a driving end of the launching mechanism.

3. The toy gun of claim 2, wherein: the rotation limiting mechanism comprises a first clamping block arranged in the middle of the shifting rod and a second clamping block arranged on the wheel surface of the second transmission gear, and the second clamping block is in clamping fit with the first clamping block.

4. The toy gun of claim 2, wherein: the launching mechanism comprises a guide post, a translation piece, a swinging piece and a shifting block, the guide post is fixedly arranged in the shell, the guide post is positioned behind the outer air cylinder and is arranged along the length direction of the outer air cylinder, and the rear end of the outer air cylinder is provided with a sliding through hole which can be sleeved on the guide post; the translation piece can be installed in the shell in a left-right moving mode, the swinging piece can be installed in the shell in a vertical swinging mode, the front end of the translation piece is connected with the upper end of the trigger, and the middle of the translation piece is correspondingly matched with the middle of the swinging piece; the shifting block is hinged in the shell, the upper side of the front end of the swinging piece is correspondingly matched with the rear end of the shifting block, and the lower side of the front end of the swinging piece is correspondingly matched with the movable end of the shifting rod.

5. The toy gun of claim 4, wherein: be equipped with the through-hole on second drive gear's the wheel face, the through-hole is in sliding channel's rear end and with sliding channel intercommunication, the rear end upper side of slider is equipped with triggers the head, triggers the head and is in the outside of through-hole.

6. The toy gun of claim 5, wherein: the trigger mechanism comprises a pressing column, a return spring and a strip-shaped cavity arranged on the shell, the strip-shaped cavity is in the front-back direction, and the strip-shaped cavity is positioned between the shifting block and the rear end of the sliding block; reset spring's front end and bar chamber preceding lateral wall fixed connection, reset spring's rear end with press the post to press the post and can follow the axial back-and-forth movement in bar chamber, press the post and all correspond with shifting block, trigger head.

7. The toy gun of claim 4, wherein:

the middle part of the translation piece is provided with a first push block, the middle part of the swinging piece is provided with a second push block, and the first push block is in contact fit with the second push block in the state that the trigger is fastened;

the upper side of the front end of the swinging piece is provided with a chute which is gradually inclined downwards from back to front, and the rear end of the shifting block is matched with the chute; the lower end of the outer air cylinder is provided with a third push block, and the third push block is in contact fit with the upper end of the shifting block in the backward moving process of the outer air cylinder;

the lower side of the front end of the swinging piece is provided with a first cambered surface, and the upper side of the movable end of the driving lever is provided with a second cambered surface matched with the first cambered surface.

8. The toy gun of claim 1, wherein: the elastic reset mechanism comprises a torsion spring, a positioning column is arranged at the front end of the sliding channel, the torsion spring is sleeved on the positioning column, a first torsion arm of the torsion spring is connected with or in close contact with the front end of the sliding channel, and a second torsion arm of the torsion spring is connected with or in close contact with the front end of the sliding block.

9. The toy gun of claim 1, wherein: and the lower end of the outer air cylinder is provided with a blocking block, and the blocking block is in contact fit with the gear teeth on the half-circle convex tooth part in a state that the outer air cylinder moves backwards in place.

10. The toy gun of claim 1, wherein: the center of slider is equipped with the bar through-hole, the pivot is in the bar through-hole.