CN109931813A - Trigger links back the semi-automatic peashooter of thorax ammunition feed - Google Patents
Trigger links back the semi-automatic peashooter of thorax ammunition feed Download PDFInfo
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- CN109931813A CN109931813A CN201910297148.9A CN201910297148A CN109931813A CN 109931813 A CN109931813 A CN 109931813A CN 201910297148 A CN201910297148 A CN 201910297148A CN 109931813 A CN109931813 A CN 109931813A
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- bullet
- magazine
- ammunition feed
- thorax
- trigger
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- 230000001133 acceleration Effects 0.000 claims abstract description 37
- 238000010586 diagram Methods 0.000 description 21
- 238000000034 method Methods 0.000 description 6
- 238000010304 firing Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 239000002360 explosive Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000003190 augmentative effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- MFOUDYKPLGXPGO-UHFFFAOYSA-N propachlor Chemical compound ClCC(=O)N(C(C)C)C1=CC=CC=C1 MFOUDYKPLGXPGO-UHFFFAOYSA-N 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
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Abstract
The present invention relates to peashooter technical field, a kind of trigger is provided and is linked back the semi-automatic peashooter of thorax ammunition feed, comprising: toy gun body and is arranged in intracorporal time thorax feed machanism of peashooter, bullet accelerator and magazine；Described time thorax feed machanism includes: to slide bore and pushing away in sliding bore is arranged in play unit, trigger linkage escapement unit；The bullet accelerator includes fixing seat and at least a pair of of acceleration flywheel；Each pair of acceleration flywheel is laterally distributed in fixing seat；When it is multipair for accelerating flywheel, each pair of acceleration flywheel is corresponding in turn to setting along bullet driving direction；Bullet cocked position of the ammunition feed push rod against magazine, the bullet entrance of the bullet cocked position of the magazine against bullet accelerator.The present invention completes ammunition feed using the energy and movement of finger cocking, realizes semi automatic fire function, shoots good hand touch, and card bullet rate is low, and it is high to return thorax movement interest.
Description
Technical field
It links back the semi-automatic peashooter of thorax ammunition feed the present invention relates to peashooter technical field more particularly to a kind of trigger.
Background technique
Peashooter is one of the toy that children like, and a kind of toy gun currently on the market, Fig. 1 is prior art toy
The structural schematic diagram of the bullet accelerator of rifle, as shown in Figure 1, emission principle are as follows: flywheel high speed rotation is driven with motor, it is a pair of
Flywheel is arranged in soft cylindrical body bullet axial-movement track two sides up and down, quilt when bullet is by between high-speed rotating two flywheel
Flywheel side squeezes, friction, is accelerated.Bullet enters between two flywheels by ammunition feed push rod push-in.Currently on the market
Product, by trigger linkage push rod ammunition feed, pushrod advances release forward bullet, and push rod leans on the elastic reset of reset spring, complete
Cheng Yici ammunition feed.The above process, push rod are generally plastic material, slide in the guiding groove in gun body, and gun body guiding groove is also
Plastic material, pushrod advances generate biggish frictional force.Cocking needs to overcome the larger friction of bullet Forward and generation
The frictional force of power, the elastic force of push rod reset spring, pushrod advances, trigger pull that process resistance is larger, damping is not linear, trigger is hit
It is unintelligible to send out position.Meanwhile in order to make bullet obtain biggish speed, flywheel diameter is larger, so that accelerator size is larger,
It is unfavorable for the shape-designing and internal component layout of peashooter；Speed of Reaction Wheels is high under working condition, and flywheel diameter is bigger, is supplied to
The torsion of bullet is smaller, and the probability of card bullet is bigger；Flywheel is bigger, and rotary balance performance is poorer, so noise is larger when operation.
In addition, the ammunition feed magazine of prior art peashooter, by being pressed into one by one at the top of magazine, spring is compressed bullet；Again by
Top is successively released one by one, after a bullet is pushed out magazine, from magazine spring push magazine in bullet to
Top is mobile, and when causing bullet-loading capacity big, the pressure that bullet is subject to is big, and frictional force needed for releasing magazine is big, for using flexibility
For the peashooter of bullet, bullet deformation can be squeezed, ammunition feed poor reliability or even bullet deformed damaged are caused.
Summary of the invention
Resistance is larger when pulling present invention mainly solves the toy gun trigger of the prior art, peashooter flywheel diameter is larger,
The internal component layout and bullet casket bullet for being unfavorable for peashooter release the technical problems such as resistance is big, the easily-deformable damage of bullet,
It proposes that a kind of trigger links back the semi-automatic peashooter of thorax ammunition feed, the movement and strength of finger buckle trigger action is only used only, energy is complete
At semi-automatic ammunition feed；Trigger pulls that resistance is small, damping is linear, firing position is clear, greatly improves shooting feel.Meanwhile bullet
Ball accelerator accelerates flywheel using minor diameter, reaches enhancing rotary balance performance, reduces card and plays probability, facilitates the interior of peashooter
Portion's component layout and configuration design.
It links back the semi-automatic peashooter of thorax ammunition feed the present invention provides a kind of trigger, comprising: toy gun body (1) and setting
Thorax feed machanism (2), bullet accelerator (3) and magazine (4) are returned on toy gun body (1)；
Described time thorax feed machanism (2) includes: to slide bore (205) and be arranged to push away bullet in sliding bore (205)
Unit, trigger linkage escapement unit；
It is described push away play unit include: ammunition feed push rod (201), ammunition feed pusher bar support (202), aft ramp cage plate (203) and after
Sliding rail rack (204)；Wherein, the ammunition feed push rod (201) is mounted on sliding bore (205) by ammunition feed pusher bar support (202)
It is internal；The aft ramp cage plate (203) is fixed on sliding bore (205) rear end and aft ramp cage plate (203) and ammunition feed push rod branch
Frame (202) is respectively and fixedly installed to sliding bore (205) rear end；The aft ramp cage plate (203) is slidably arranged in aft ramp branch
On frame (204), the aft ramp bracket (204) is fastenedly connected with toy gun body (1)；
Trigger linkage escapement unit include: trigger (206), preceding sliding rail rack (207), preceding sliding rail cage plate (208) and
Escapement tenon (209)；Wherein, the trigger (206) is mounted on toy gun body (1) by preceding sliding rail rack (207)；It is described to pull
Front end setting escapement tenon (209) of machine (206), rear end are stretched out outside peashooter body；It is slided on the preceding sliding rail rack (207)
Sliding rail cage plate (208) before being arranged, the preceding sliding rail cage plate (208) are fixed on sliding bore (205) front end；
The bullet accelerator (3) includes fixing seat (302) and at least a pair of of acceleration flywheel (301)；Each pair of acceleration
Flywheel (301) is laterally distributed on fixing seat (302)；When it is multipair for accelerating flywheel (301), each pair of acceleration flywheel (301) edge
Bullet driving direction is corresponding in turn to setting；
Each accelerates that motor (304) are arranged below flywheel (301), and the motor (304) is arranged in fixing seat (302)
It is interior, and the output shaft of motor (304) is fixedly connected with corresponding acceleration flywheel (301)；
The diameter for accelerating flywheel (301) is less than or equal to the housing diameter of motor (304)；Each pair of acceleration flywheel (301)
In two acceleration flywheels rotation direction on the contrary, there are the bullet channel that bullet (5) passes through between each pair of acceleration flywheel (301),
The bullet (5) is soft bullet, and the bullet (5) is squeezed by each pair of acceleration flywheel (301) and can pass through bullet channel；
The bullet cocked position of the ammunition feed push rod (201) opposite magazine (4), the bullet of the magazine (4) wait firing
Bullet entrance of the position against bullet accelerator (3).
Further, the magazine (4) includes: magazine shell (401) and setting pushing away in magazine shell (401)
Play sliding block (402), magazine elastic element (403)；
It is described push away play sliding block (402) setting bullet (5) lower part, comprising: push away play slot (404), pulley bracket (405),
Pulley blocks (406), guide pulley rack (407) and leading block (408)；Wherein, described bullet slot (404) bottom that pushes away is fixedly connected with cunning
Wheel support (405), pulley bracket (405) top are fixedly connected with one end of magazine elastic element (403), the magazine elasticity
The other end of element (403) is fixed on magazine shell (401) inner top；Pulley blocks are set inside the pulley bracket (405)
(406)；
The magazine elastic element (403) is wrapped on pulley blocks (406), and twines after being pierced by pulley bracket (405)
It is wound on leading block (408)；The magazine elastic element (403) is from leading block (408) around being fixed on magazine shell later
(401) inner top；
The bullet of the magazine shell (401) exports the bullet entrance against bullet accelerator (3)；.
Further, the leading block (408) is fixed on pulley bracket (405) bottom by guide pulley rack (407).
Further, one side fixed setting first panel (410) of the pulley bracket (405), another side fixed setting
Second panel (411).
Further, the first strip bulge, first strip bulge is respectively set in the two sides of the first panel (410)
With magazine shell (401) inner wall sliding contact；
The round protrusion of setting first on the first panel (410), in the described first round protrusion and magazine shell (401)
Reserved the first hollow slots cooperation limit sliding.
Further, the second strip bulge, second strip bulge is respectively set in the two sides of the second panel (411)
With magazine shell (401) inner wall sliding contact；
The round protrusion of setting second on the second panel (411), in the described second round protrusion and magazine shell (401)
Reserved the second hollow slots cooperation limit sliding.
Further, there are finger-holes for trigger (206) rear end.
Further, the ammunition feed push rod (201) is mounted in sliding bore (205) by ammunition feed pusher bar support (202)
Portion, comprising:
The ammunition feed pusher bar support (202) is fixed at sliding bore (205) inside, the ammunition feed push rod (201)
One end and ammunition feed pusher bar support (202) axis connection, the other end pass through ammunition feed pusher bar support (202) and towards slidings bore (205)
Front.
Further, upper yielding rubber gasket (303) are set, lower yielding rubber is arranged in lower section above the motor (304)
Gasket (305).
Further, motor (304) bottom setting motor cabinet lower cover plate (306).
A kind of trigger provided by the invention links back the semi-automatic peashooter of thorax ammunition feed, has compared with prior art following excellent
Point:
1, trigger and with trigger linkage bore on sliding rail cage plate, be all to be slided on metallic hard optical axis, frictional force
It is small；And cocking process, without overcoming bullet Forward frictional force, it is only necessary to overcome reseting elastic element reseting elasticity；It pulls
Escapement tenon in machine module, the position of sliding rail cage plate is fixed before blocking and discharging, so trigger firing position is very clear
It is clear；Using the strength of finger cocking as ammunition feed power, a trigger is pulled, ammunition feed one is sent out, and is realized that peashooter is semi-automatic and is penetrated
It hits；
2, thorax movement is returned in linkage when trigger is pulled, and time thorax movement of bore sleeve is similar when shooting to semi-automatic handgun,
Increase the interest of toy；Ramrod swing makes the process for loading on call and taking out magazine without pulling bore, increases convenience；
The present invention overcomes the deficiency of existing product, realizes trigger and pull that resistance is small, damping is linear, firing position is clear, mention significantly
Shooting feel has been risen, toy interest is increased.
3, each acceleration flywheel is arranged along the vertical direction, and each pair of acceleration flywheel is laterally distributed in fixing seat, with existing skill
Art two flywheel setting up and down is compared, and appearance and size of device is small, and entire accelerator sectional area is small, and bullet accelerates position reasonable, is had
It is laid out conducive to external styling and internal component；Flywheel is accelerated using minor diameter, accelerates to play relative to big flywheel currently on the market
Has rifle, wheel action reduces card and play probability in the torsion on bullet when improving acceleration；Using multiple groups flywheel speeding scheme, lead to
The quantity for increasing or decreasing and accelerating flywheel group is crossed, different peashooters is adapted to and the difference of pellet injection initial velocity is required, adaptability
Extensively.
4, the present invention is able to ascend the reliability of magazine ammunition feed with fluency: compared with existing products in markets, magazine carries bullet
When amount increases, the bullet in magazine is reduced by the pressure increment for playing sliding block is pushed away, what the bullet in top position to be hit was subject to
The reduction of elastic force pressure increment is pushed away, is reduced with the frictional force increment between the bullet and shell that close on, so that bullet is by from axial release
The augmented resistance of magazine reduces, to promote the reliability and fluency of bullet projecting motion, promotes shooting feel.Using flexibility
When bullet, reduces bullet and be squeezed the degree of deformation, reduce bullet and squeezed injured degree.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the bullet accelerator of prior art peashooter；
Fig. 2 is that trigger provided by the invention links back the structural schematic diagram of the semi-automatic peashooter of thorax ammunition feed；
Fig. 3 is back structural schematic diagram of the thorax feed machanism in toy gun body；
Fig. 4 is back exploded view of the thorax feed machanism in toy gun body；
Fig. 5 is the structural schematic diagram one of trigger linkage escapement unit；
Fig. 6 is the structural schematic diagram two of trigger linkage escapement unit；
Fig. 7 is the structural schematic diagram of trigger；
Fig. 8 is the structural schematic diagram of bullet accelerator；
Fig. 9 is the explosive view one of bullet accelerator；
Figure 10 is the explosive view two of bullet accelerator；
Figure 11 is the structural schematic diagram of magazine；
Figure 12 is the decomposition diagram of magazine；
Figure 13 is to push away the perspective view for playing sliding block；
Figure 14 is to push away the decomposition diagram for playing sliding block；
Figure 15 is that trigger provided by the invention links back the gunnery schematic diagram of the semi-automatic peashooter of thorax ammunition feed.
Appended drawing reference: 1, toy gun body；2, thorax feed machanism is returned；3, bullet accelerator；4, magazine；5, bullet；6, rifle
Pipe；7, microswitch bracket；
201, ammunition feed push rod；202, ammunition feed pusher bar support；203, aft ramp cage plate；204, aft ramp bracket；205, it slides
Bore；206, trigger；207, preceding sliding rail rack；208, preceding sliding rail cage plate；209, escapement tenon；210, it buckles；
301, accelerate flywheel；302, fixing seat；303, upper yielding rubber gasket；304, motor；305, lower yielding rubber pad
Piece；306, motor cabinet lower cover plate；
401, magazine shell；402, bullet sliding block is pushed away；403, cartridge clip elastic element；404, bullet slot is pushed away；405, pulley bracket；
406, pulley blocks；407, guide pulley rack；408, leading block；409, at elastic element and magazine cage connection；410, first
Panel；411, second panel；412, elastic element and push away play sliding block junction；413, first pulley；414, second pulley；415,
Third pulley；416, the 4th pulley.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
The present invention is described in further detail in conjunction with the accompanying drawings and embodiments.It is understood that specific implementation described herein
Example is used only for explaining the present invention rather than limiting the invention.It also should be noted that for ease of description, attached drawing
In only some but not all of the content related to the present invention is shown.
Fig. 2 is that trigger provided by the invention links back the structural schematic diagram of the semi-automatic peashooter of thorax ammunition feed；As shown in Fig. 2,
Trigger provided in an embodiment of the present invention links back the semi-automatic peashooter of thorax ammunition feed, comprising: toy gun body 1 and is arranged in peashooter
Thorax feed machanism 2, bullet accelerator 3 and magazine 4 are returned on body 1.
Fig. 3 is back structural schematic diagram of the thorax feed machanism in toy gun body；Fig. 4 is back thorax feed machanism in toy gun body
In exploded view.As shown in Figure 3,4, described time thorax feed machanism 2 includes: sliding bore 205 and setting in sliding bore 205
Interior pushing away plays unit, trigger linkage escapement unit.
The bullet unit that pushes away includes: ammunition feed push rod 201, ammunition feed pusher bar support 202, aft ramp cage plate 203 and aft ramp branch
Frame 204；Wherein, the ammunition feed push rod 201 is mounted on inside sliding bore 205 by ammunition feed pusher bar support 202；Specifically, institute
It states ammunition feed pusher bar support 202 to be fixed inside sliding bore 205, one end of the ammunition feed push rod 201 and ammunition feed push rod branch
202 axis connection of frame, the other end pass through ammunition feed pusher bar support 202 and towards sliding 205 front of bore.Ammunition feed push rod 201 and ammunition feed
The first elastic element is also set up between pusher bar support 202.It, can since ammunition feed push rod 201 and ammunition feed pusher bar support 202 are axis connection
It swings within a certain angle, the first elastic element can control 201 position of ammunition feed push rod.The aft ramp cage plate 203 is fixed on cunning
Dynamic 205 rear end of bore and aft ramp cage plate 203 and ammunition feed pusher bar support 202 are respectively and fixedly installed to sliding 205 rear end of bore；
The aft ramp cage plate 203 is slidably arranged on aft ramp bracket 204, and the aft ramp bracket 204 connects with the fastening of toy gun body 1
It connects.The sliding rail of one group of hard metal optical axis is installed, aft ramp cage plate 203 slides on the slide rail on aft ramp bracket 204.
Bullet cocked position of the ammunition feed push rod 201 against magazine 4, the bullet cocked position pair of the magazine 4
The bullet entrance of bullet accelerator 3.
The trigger linkage escapement unit includes: trigger 206, preceding sliding rail rack 207, preceding sliding rail cage plate 208, escapement tenon
209 and buckle 210.Fig. 5 is the structural schematic diagram one of trigger linkage escapement unit；Fig. 6 is the structure of trigger linkage escapement unit
Schematic diagram two；Fig. 7 is the structural schematic diagram of trigger.As illustrated in figs. 5-7, sliding rail branch before the trigger 206 is mounted on by sliding rail
On frame 207；Preceding sliding rail rack 207 is fixedly mounted in toy gun body 1；The front end setting escapement tenon 209 of the trigger 206,
Rear end is stretched out outside peashooter body；There are finger-holes for 206 rear end of trigger.Specifically, the trigger 206 passes through axis and the second bullet
Property element is connect with escapement tenon 209, and in the present embodiment, elastic element is rubber band.It slides and sets on the preceding sliding rail rack 207
Sliding rail cage plate 208 before setting, the preceding sliding rail cage plate 208 are fixed on sliding 205 front end of bore.It is equipped on preceding sliding rail rack 207
The sliding rail of two groups of hard metal optical axises, preceding sliding rail cage plate 208 and trigger 206 slide on two groups of sliding rails respectively.
The working principle of provided by the invention time thorax feed machanism: trigger 206 uses finger aperture arrangement, and finger passes through finger-hole button
Trigger action 206 is slid back and forth with finger control trigger 206；Escapement tenon 209 is arranged in 206 front end of trigger.Trigger 206 is in front end
When position, escapement tenon 209 is lifted, sliding rail cage plate 208 before blocking；When trigger 206 is moved to back-end location, escapement tenon
209, which are snapped 210, blocks and lies down, sliding rail cage plate 208 before discharging；Escapement tenon 209 lifts, lies down movement by axis and the second bullet
Property element cooperation realize；Preceding sliding rail cage plate 208 is moved to rear end from front end and is released again under the effect of escapement tenon 209, by the
Three elastic elements quickly retract front end along sliding rail；Preceding sliding rail cage plate 208 is fastenedly connected with sliding bore 205, drives sliding bore
205 first move back again quickly Forward return, and that realizes bore returns thorax movement；Preceding sliding rail rack 207 and aft ramp bracket 204 and gun body
It is fastenedly connected, preceding sliding rail cage plate 208, aft ramp cage plate 203 slide back and forth on the slide rail respectively, preceding sliding rail cage plate 208, aft ramp
Cage plate 203 is connected with the sliding fastening of bore 205, guarantees that sliding bore 205 returns the smooth of thorax movement and stablizes；Ammunition feed push rod
201 are mounted on sliding bore 205 by ammunition feed pusher bar support 202, and when sliding bore 205 returns thorax movement, ammunition feed push rod 201 is first
It moves backward, then quickly moves forward return, complete once to push away springing work；Ammunition feed push rod 201 and ammunition feed pusher bar support 202 are axis
Connection, can swing within a certain angle, and control 201 position of ammunition feed push rod using the first elastic element, when ammunition feed push rod 201
It sets when preceding, ammunition feed push rod 201 is jacked up by the bullet of cocked position, when ammunition feed push rod 201 moves back, 201 head of ammunition feed push rod
Bullet is crossed, is fallen under the action of elastic element at bullet rear portion, later the quick Forward return of ammunition feed push rod 201, by bullet
Push forward, completes ammunition feed movement.
Fig. 8 is the structural schematic diagram of bullet accelerator；Fig. 9 is the explosive view one of bullet accelerator；Figure 10 is bullet
The explosive view two of accelerator；As seen in figs. 8-10, bullet accelerator 3, comprising: fixing seat 302 and at least a pair of of acceleration
Flywheel 301；Each pair of acceleration flywheel 301 is laterally distributed in fixing seat 302；It is each pair of to accelerate to fly when it is multipair for accelerating flywheel 301
Wheel 301 is corresponding in turn to setting along bullet driving direction, and composition accelerates flywheel group, can satisfy different pellet injection initial velocity and want
It asks.In the present embodiment, flywheel 301 is accelerated to be set as two pairs, four.
Each accelerates that motor 304 is arranged below flywheel 301, and the motor 304 is arranged in fixing seat 302, and motor
304 output shaft is fixedly connected with corresponding acceleration flywheel 301；Aperture is set in fixing seat 302, the defeated of motor 304 can be made
Shaft passes through fixing seat 302.Each accelerates the axis of flywheel 301 along the vertical direction, and the output shaft of motor 304 is also along vertical side
To.Upper yielding rubber gasket 303 is set above the motor 304, lower yielding rubber gasket 305 is arranged in lower section.304 bottom of motor
Motor cabinet lower cover plate 306 is set.
The diameter for accelerating flywheel 301 is less than or equal to the housing diameter of motor 304, so that entire accelerator is vertical
Sectional dimension in gun barrel direction minimizes, and is conducive to the moulding and internal mechanism layout of peashooter.In each pair of acceleration flywheel 301
The rotation direction of two acceleration flywheels pushes bullet between lower a pair of of acceleration flywheel on the contrary, by the consistent frictional force in direction
Or promote gun barrel.The bullet accelerator of the present embodiment accelerates flywheel 301 to use minor diameter flywheel, and minor diameter flywheel refers to, adds
The diameter of fast flywheel 301 is less than or equal to the housing diameter of motor 304, and flywheel 301 is accelerated tightly to be matched on 304 output shaft of motor,
And in fixing seat 302, is rotated by motor 304 and acceleration flywheel 301 is driven to rotate.
There are the bullet channel that bullet 5 passes through between each pair of acceleration flywheel 301, bullet 5 is soft bullet, and bullet 5 is by every
Acceleration flywheel 301 is squeezed and advanced under the tangential friction force effect that flywheel turns generate can be described by bullet channel
The spacing in bullet channel is slightly less than the diameter of bullet 5.So that soft bullet when bullet channel between a pair of of flywheel by omiting
It is extruded, to increase frictional force.In the present embodiment, bullet 5 is soft bullet, the diameter 13mm of bullet 5.Bullet channel
Width can be 10.5-13mm, and accelerating 301 diameter of flywheel can be 14-16mm, the housing diameter 20mm of corresponding motor 304.
For example, the width (the distance between each pair of acceleration flywheel 301) in bullet channel be 10.75mm, soft bullet it is straight
Diameter is 13mm.Motor 304 is using common 130 motor (motor housing diameter 20mm, the flat interplanar distance of motor housing two in toy
From 15mm)；Acceleration flywheel diameter is 15mm；And existing products in markets accelerator, using a pair of of major diameter flywheel, flywheel diameter
34mm；The present invention is compared with existing products in markets, the present invention and existing market product are perpendicular to gun barrel elevational view
In height be respectively 48mm and 81 millimeter, apparatus of the present invention height is only the 59% of existing products in markets, and the bullet of the present apparatus
Ball accelerates position at top, and existing products in markets bullet accelerates position at middle part, and the present apparatus is more advantageous to moulding and layout designs.
The course of work of bullet accelerator provided by the invention: bullet is pushed by ammunition feed mechanism, is moved forward into along axis
Among first pair of acceleration flywheel 301, the acceleration flywheel in 5 left side of bullet rotates counterclockwise, and the acceleration flywheel on 5 right side of bullet is clockwise
Rotation accelerates bullet 5 to be advanced into the position among second pair of acceleration flywheel 301, and similarly second pair of acceleration flywheel 301 is by bullet
5 further speed up and are advanced into gun barrel 6, and bullet relies on inertia, fly out along gun barrel 6.
Figure 11 is the structural schematic diagram of magazine；Figure 12 is the decomposition diagram of magazine；As shown in Figure 11,12, magazine 4 wraps
Include: magazine shell 401 and be arranged in magazine shell 401 pushing away play sliding block 402, magazine elastic element 403.
It pushes away and plays the lower part that bullet 5 is arranged in sliding block 402, for pushing bullet 5 to move upwards.Figure 13 is to push away to play the saturating of sliding block
View；Figure 14 is to push away the decomposition diagram for playing sliding block.As shown in Figure 13,14, pushing away and playing sliding block 402 includes: to push away to play slot 404, pulley
Bracket 405, pulley blocks 406, guide pulley rack 407 and leading block 408；Wherein, bullet 404 bottom of slot that pushes away is fixedly connected with cunning
Wheel support 405, is fixedly connected with one end of magazine elastic element 403 at the top of the pulley bracket 405, magazine elastic element and pushes away bullet
Sliding block junction 412 referring to Fig.1 3, the other end of the magazine elastic element 403 be fixed on 401 inner top of magazine shell or
Near 401 inner tip of magazine shell, 409 1 and Figure 12 referring to Fig.1 at magazine elastic element and magazine cage connection；It is described
Pulley blocks 406 are set on pulley bracket 405.
The magazine elastic element 403 is wrapped in downwards on pulley blocks 406 from 405 inner top of pulley bracket；And from pulley
It is wrapped in after being pierced by bracket 405 on leading block 408；The magazine elastic element 403 is fixed from leading block 408 around later
In 401 inner top of magazine shell.The leading block 408 is fixed on 405 bottom of pulley bracket by guide pulley rack 407.Institute
Stating magazine elastic element 403 can be rubber band.
In the present embodiment, the both ends of magazine elastic element 403, which are separately fixed at magazine shell 401 and push away, plays sliding block 402
On, elastic force when being stretched by magazine elastic element 403, pulling, which pushes away, plays sliding block 402 in 401 internal slide of magazine shell, incites somebody to action
Bullet 5 pushes position to be hit at the top of magazine to.Pulley blocks 406 are used to adjust length and the direction of magazine elastic element 403, by least
One pulley composition, more excellent is 2-6.Pulley blocks 406 are arranged in push away and play on sliding block 402 or on magazine shell 401.In this reality
It applies in example, the pulley blocks 406 include four pulleys, and it is arranged in push away and plays on sliding block 402, referring to Fig.1 3, pulley blocks 406 are by first
Pulley 413, second pulley 414, third pulley 415, the 4th pulley 416 composition.
In addition, second panel 411 is fixedly installed in the one side fixed setting first panel 410 of pulley bracket 405, another side.
The first strip bulge is respectively set in the two sides of the first panel 410, and first strip bulge and 401 inner wall of magazine shell are sliding
Dynamic contact；The round protrusion of setting first in the first panel 410, the described first round protrusion are reserved on magazine shell 401
The first hollow slots cooperation limit sliding.The second strip bulge, the Article 2 is respectively set in the two sides of the second panel 411
Shape protrusion and the 401 inner wall sliding contact of magazine shell；The round protrusion of setting second in the second panel 411, second circle
The the second hollow slots cooperation limit sliding reserved in shape protrusion and magazine shell 401.
First round protrusion is stuck in the first hollow slots of 401 upper casing of magazine shell setting, can be sliding along the first hollow slots
Dynamic, the second round protrusion is stuck in the second hollow slots of 401 lower casing of magazine shell setting, can be slided along the second hollow slots, the
One round protrusion and the second round protrusion can guide and control the glide direction for pushing away and playing sliding block 402.First strip bulge and bullet
The contact of 401 internal slide of casket shell, the second strip bulge contacts with 401 internal slide of magazine shell, the first strip bulge and the
Two strip bulges are handled by lead angle, and contact surface is smooth, contacts in sliding with magazine shell 401, can reduce and push away bullet sliding block
402 slide in frictional force with magazine shell 401.
Magazine provided by the invention can be realized sliding from zero load to bullet during fully loaded variation, is pushed away in the magazine amount of shooting
Block 402 is small to the thrust variation amplitude of bullet 5 so that the bullet 5 of magazine top position to be hit be subject to for elastic force pressure is small and bullet
Frictional force between casket shell 401 and adjacent bullet is small, to guarantee that the resistance removed when bullet is fired from magazine is smaller, supplies
Fluency is played to greatly improve with reliability；Pulley blocks 406 increase magazine elasticity by the length of increase magazine elastic element 403
403 elastic force stroke of element, increase, which pushes away, plays 402 sliding stroke of sliding block, increases the load bullet capacity of magazine, pulley blocks 406 are arranged in
It pushes away and plays within sliding block 402, moreover it is possible to reduce the outer dimension of magazine；Pulley blocks 406 are subtracted by the length of increase magazine elastic element
The fully loaded length ratio with elastic element when zero load of small magazine, reduces the pressure increasing for pushing away when bullet-loading capacity increases and playing sliding block 402 to bullet 5
Width reduces bullet and is squeezed the degree of deformation, damage using flexible projectile.
Trigger provided by the invention links back the semi-automatic peashooter of thorax ammunition feed: utilizing the energy of finger cocking and dynamic
Make, completes semi-automatic for bouncing function.Soft pellet injection is accelerated to go out gun barrel using minor diameter electric flywheel group.Main feature: one,
Has the function of semi automatic fire；Figure 15 is that the link back gunnery of the semi-automatic peashooter of thorax ammunition feed of trigger provided by the invention is shown
It is intended to, as shown in figure 15, finger cocking 206 moves back, and trigger 206 moves back opening and is set on microswitch bracket 7
Microswitch starts bullet accelerator 3, during trigger 206 moves back, is acted by the escapement of escapement tenon 209, so that sliding
Quickly Forward after dynamic bore 205 is first moved back, is released again, drives ammunition feed push rod 201 to do identical movement, will be located at magazine 4 and push up
The bullet 5 of portion's cocked position, which is pushed into, to be accelerated to project in bullet accelerator 3, and finger releasing trigger 206, which resets to close, to be set to
Microswitch on microswitch bracket 7, bullet accelerator 3 are closed；Finger cocking 206 again, repeat the above process, real
Existing semi automatic fire；Two, trigger links back thorax ammunition feed mechanism, and trigger pulls that resistance is small, and damping is linear, and firing position is clear, penetrates
Hit good hand touch；Three, bullet accelerator uses the longitudinal structure of minor diameter flywheel group, and the small shape for being conducive to toy of plant bulk is set
Meter and topology layout；Four, minor diameter flywheel group bullet accelerator, when ACCELERATING PROJECTILE, torsion is big, and it is small that card plays probability；Five, magazine
Using pulley block mechanism, increase elastic element springing stroke, it is suffered for elastic force pressure, reduction bullet release bullet to reduce bullet in magazine
Frictional force when casket improves ammunition feed reliability, and reduction bullet, which is squeezed, damages probability, it is possible to increase magazine carries bullet capacity；Six, emit
When sliding bore 205 return when thorax movement emits with semi-automatic handgun that time thorax movement of sleeve is similar, increase the entertaining of toy
Property.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, those skilled in the art should understand that: its is right
Technical solution documented by foregoing embodiments is modified, or is equally replaced to some or all of the technical features
It changes, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
- The semi-automatic peashooter of thorax ammunition feed 1. a kind of trigger links back characterized by comprising toy gun body (1) and setting exist Thorax feed machanism (2), bullet accelerator (3) and magazine (4) are returned in toy gun body (1)；Described time thorax feed machanism (2) include: slide bore (205) and setting sliding bore (205) in pushing away play unit, Trigger linkage escapement unit；The bullet unit that pushes away includes: ammunition feed push rod (201), ammunition feed pusher bar support (202), aft ramp cage plate (203) and aft ramp Bracket (204)；Wherein, the ammunition feed push rod (201) is mounted on sliding bore (205) inside by ammunition feed pusher bar support (202)； The aft ramp cage plate (203) is fixed on sliding bore (205) rear end and aft ramp cage plate (203) and ammunition feed pusher bar support (202) it is respectively and fixedly installed to sliding bore (205) rear end；The aft ramp cage plate (203) is slidably arranged in aft ramp bracket (204) on, the aft ramp bracket (204) is fastenedly connected with toy gun body (1)；The trigger linkage escapement unit includes: trigger (206), preceding sliding rail rack (207), preceding sliding rail cage plate (208) and escapement Tenon (209)；Wherein, the trigger (206) is mounted on toy gun body (1) by preceding sliding rail rack (207)；The trigger (206) front end setting escapement tenon (209), rear end are stretched out outside peashooter body；It slides and sets on the preceding sliding rail rack (207) Sliding rail cage plate (208) before setting, the preceding sliding rail cage plate (208) are fixed on sliding bore (205) front end；The bullet accelerator (3) includes fixing seat (302) and at least a pair of of acceleration flywheel (301)；Each pair of acceleration flywheel (301) it is laterally distributed on fixing seat (302)；When it is multipair for accelerating flywheel (301), each pair of acceleration flywheel (301) is along bullet Driving direction is corresponding in turn to setting；Each accelerates that motor (304) are arranged below flywheel (301), and motor (304) setting is interior in fixing seat (302), and The output shaft of motor (304) is fixedly connected with corresponding acceleration flywheel (301)；The diameter for accelerating flywheel (301) is less than or equal to the housing diameter of motor (304)；Two in each pair of acceleration flywheel (301) A rotation direction for accelerating flywheel is described on the contrary, there are the bullet channel that bullet (5) passes through between each pair of acceleration flywheel (301) Bullet (5) is soft bullet, and the bullet (5) is squeezed by each pair of acceleration flywheel (301) and can pass through bullet channel；Bullet cocked position of the ammunition feed push rod (201) against magazine (4), the bullet cocked position of the magazine (4) Against the bullet entrance of bullet accelerator (3).
- The semi-automatic peashooter of thorax ammunition feed 2. trigger according to claim 1 links back, which is characterized in that the magazine (4) It include: that magazine shell (401) and setting pushing away in magazine shell (401) play sliding block (402), magazine elastic element (403)；Described push away plays sliding block (402) setting in the lower part of bullet (5), comprising: pushes away and plays slot (404), pulley bracket (405), pulley Group (406), guide pulley rack (407) and leading block (408)；Wherein, described bullet slot (404) bottom that pushes away is fixedly connected with pulley branch Frame (405), pulley bracket (405) top are fixedly connected with one end of magazine elastic element (403), the magazine elastic element (403) the other end is fixed on magazine shell (401) inner top；Pulley blocks (406) are set inside the pulley bracket (405)；The magazine elastic element (403) is wrapped on pulley blocks (406), and is wrapped in after being pierced by pulley bracket (405) On leading block (408)；The magazine elastic element (403) is from leading block (408) around being fixed on magazine shell (401) later Inner top；The bullet of the magazine shell (401) exports the bullet entrance against bullet accelerator (3)；.
- The semi-automatic peashooter of thorax ammunition feed 3. trigger according to claim 2 links back, which is characterized in that the leading block (408) pulley bracket (405) bottom is fixed on by guide pulley rack (407).
- The semi-automatic peashooter of thorax ammunition feed 4. trigger according to claim 2 links back, which is characterized in that the pulley bracket (405) one side fixed setting first panel (410), another side fixed setting second panel (411).
- The semi-automatic peashooter of thorax ammunition feed 5. trigger according to claim 4 links back, which is characterized in that the first panel (410) the first strip bulge, first strip bulge and magazine shell (401) inner wall sliding contact is respectively set in two sides；The round protrusion of setting first on the first panel (410), the described first round protrusion are reserved on magazine shell (401) The first hollow slots cooperation limit sliding.
- The semi-automatic peashooter of thorax ammunition feed 6. trigger according to claim 4 or 5 links back, which is characterized in that described second The second strip bulge is respectively set in the two sides of panel (411), and second strip bulge connects with the sliding of magazine shell (401) inner wall Touching；The round protrusion of setting second on the second panel (411), the described second round protrusion are reserved on magazine shell (401) The second hollow slots cooperation limit sliding.
- The semi-automatic peashooter of thorax ammunition feed 7. trigger according to claim 1 links back, which is characterized in that the trigger (206) there are finger-holes for rear end.
- The semi-automatic peashooter of thorax ammunition feed 8. trigger according to claim 1 or 2 links back, which is characterized in that the ammunition feed Push rod (201) is mounted on sliding bore (205) inside by ammunition feed pusher bar support (202), comprising:The ammunition feed pusher bar support (202) is fixed at sliding bore (205) inside, one end of the ammunition feed push rod (201) With ammunition feed pusher bar support (202) axis connection, the other end pass through ammunition feed pusher bar support (202) and towards sliding bore (205) front.
- The semi-automatic peashooter of thorax ammunition feed 9. trigger according to claim 1 links back, which is characterized in that the motor (304) upper yielding rubber gasket (303) are arranged in top, lower yielding rubber gasket (305) are arranged in lower section.
- 10. according to claim 1 or trigger described in 9 links back the semi-automatic peashooter of thorax ammunition feed, which is characterized in that the motor (304) bottom setting motor cabinet lower cover plate (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297148.9A CN109931813A (en) | 2019-04-15 | 2019-04-15 | Trigger links back the semi-automatic peashooter of thorax ammunition feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297148.9A CN109931813A (en) | 2019-04-15 | 2019-04-15 | Trigger links back the semi-automatic peashooter of thorax ammunition feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109931813A true CN109931813A (en) | 2019-06-25 |
Family
ID=66989927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910297148.9A Pending CN109931813A (en) | 2019-04-15 | 2019-04-15 | Trigger links back the semi-automatic peashooter of thorax ammunition feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109931813A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110302550A (en) * | 2019-08-05 | 2019-10-08 | 武汉木奇灵动漫科技有限公司 | One kind can body-building meteor big gun toy |
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| TWM570941U (en) * | 2018-12-01 | Toy gun firing device | ||
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| GB2395543A (en) * | 2002-11-25 | 2004-05-26 | E Gamo Sa Industrias | Compressed gas operated pistol having movable barrel/seal arrangement |
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| WO2008114461A1 (en) * | 2007-03-19 | 2008-09-25 | Tokyo Marui Co., Ltd. | Safety device in imitation gun |
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| CN110302550A (en) * | 2019-08-05 | 2019-10-08 | 武汉木奇灵动漫科技有限公司 | One kind can body-building meteor big gun toy |
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