CN208075676U - A kind of archery device - Google Patents

Abstract

The utility model is related to technical field of tools, refer in particular to a kind of archery device, including rocket body, emitter and Ignitable gas devices, and rocket body includes hollow pipe, arrow and multiple adjustable fletchings；Emitter includes oriented tube and motor switch, and motor switch is equipped with connector, and the junction of connector and oriented tube is equipped with sealing ring, and the junction of hollow pipe and connector is equipped with sealing ring；Hollow inside pipe wall is equipped with inside spin line, and the outer wall of oriented tube is equipped with for the external spiral line with screw-internal thread fit；Ignitable gas devices includes breather cheek valve and tracheae.The utility model is easy to operate, easy to use, avoids human hand archery operation, reduces error, workload is few, facilitates the effect for realizing batch archery；So that rocket body is projected along defined direction, reduction is penetrated partially, and safety is improved；So that rocket body realizes that itself rotation projects the rocket body that rotation flies out and can keep the stability of its posture in the air, it is not easy to swing, ensure that the accuracy that rocket body projects.

Description

A kind of archery device

Technical field

The utility model is related to technical field of tools, refer in particular to a kind of archery device.

Background technology

Arrow, You Mingshi is a kind of by means of bow, crossbow, by the long drive tool of mechanical force transmitting.It is extensive by people since ancient times Ground use is in multiple fields.Currently, arrow still has the value used in movement, amusement and celebration etc., plays body-building, plays And the effect of rendered atmosphere.

The existing archery mode of people is to penetrate either human hand crossbow using human hand bow to penetrate, and there are following drawbacks for aforesaid way： Since human hand is shot an arrow there are certain error every time, it cannot be guaranteed that the frequency stabilization that arrow projects and the rail that cannot be guaranteed arrow injection Road is steady；The direction of human hand archery is not fixed, and is susceptible to and is accidentally penetrated, safety is low；The heavy workload of human hand archery, labor intensity Height realizes that the effect difficulty of batch archery is big.

Invention content

The utility model provides a kind of archery device for problem of the prior art.

In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：A kind of archery device, including arrow Body, emitter and Ignitable gas devices, the rocket body include hollow pipe, are arranged in the arrow of hollow pipe one end and setting in sky Multiple adjustable fletchings of the heart pipe other end；The emitter includes oriented tube and motor switch, the outlet of the motor switch Mouth is equipped with connector, and the oriented tube is connect with connector, and the junction of the connector and oriented tube is equipped with sealing ring, described Hollow pipe is slidably connected with connector, and the junction of the hollow pipe and connector is equipped with sealing ring；The hollow inside pipe wall is set There are inside spin line, the outer wall of the oriented tube to be equipped with for the external spiral line with screw-internal thread fit；The Ignitable gas devices packet Breather cheek valve and tracheae are included, one end of the tracheae and the air inlet of motor switch connect, the breather cheek valve and tracheae The other end connection.

Further, the connector is made of elastic material.

Further, the adjustable fletching includes wing body portion and rotating part, and the wing body portion is connected with hollow pipe, wing body portion It is rotatablely connected with rotating part, there is angle between the wing body portion and rotating part, the wing body portion and rotating part are arranged at intervals with the One shaft and the second shaft, the rotating part are equipped with latch, and the latch is arranged at intervals with multiple recess, the wing body portion Equipped with the fixture block for being clamped with recess, the wing body portion is equipped with embedded for fixture block and sliding containing groove, the fixture block and appearance If being connected with spring between slot, the fixture block, which is equipped with, stretches out the button in wing body portion, and the wing body portion is equipped with to be slided for button Opening.

Further, inner wall of the tracheae close to one end of breather cheek valve forms the conical surface, and the conical surface is far from unidirectional One end of intake valve is equipped with boss, and the side of the boss is equipped with the first groove and the second groove, is equipped in first groove Gasket, second groove is interior to be equipped with baffle ring；The end of the breather cheek valve is equipped with cutting ferrule, the outer wall and cone of the cutting ferrule Face is threadedly coupled, and the inner wall of the cutting ferrule is equipped with multiple cyclic annular bulge loops, and the end of the breather cheek valve is equipped with and cyclic annular bulge loop Multiple third grooves of cooperation, the cutting ferrule front end is abutted with boss.

Further, the motor switch includes controller, inductor, shell, push rod, resetting spring, coil, magnetic block And piston, the piston are installed in push rod, one end of the resetting spring and one end of push rod connect, the resetting spring The other end is connect with shell, and the magnetic block is set to the other end of push rod, and the magnetic block is located in coil, the induction Device and coil are connect with controller respectively, and controller is powered or powers off according to the signal control coil of inductor.

Further, control device, supply unit, wireless launcher and positioning device are equipped in the arrow, it is described Supply unit, wireless launcher and positioning device are connect with control device, and the wireless launcher is connected with bluetooth list Member and WiFi units, the positioning device are connected with GSM units and BDS units.

Further, the sealing ring includes successively from inside to outside：Wearing layer, base layer, anti-aging layer；The flame retardant coating Thickness be 3mm, the thickness of the base layer is 2mm, the thickness of the anti-aging layer is 2mm.

Further, the elastic material is made of the following components：20-25 parts of butadiene-styrene rubber, is slided 10-15 parts of PP resins 5-8 parts of mountain flour, 4-6 parts of glass fibre, N- isopropyls-N- phenyl -5-8 parts of p-phenylenediamine, 2- (2- hydroxyl -5- benzyls) benzene And 4-6 parts of triazole, 3-5 parts of nano-titanium dioxide, 1-3 parts of nano zine oxide.Wherein, N- isopropyls-N- phenyl-pphenylenediamines have There are oxidation resistant effect, nano-titanium dioxide and nano zine oxide that there is antibacterial, self-cleaning function, 2- (2- hydroxyl -5- benzene Methyl) benzotriazole can be very good absorb ultraviolet light, prevent the aging of elastic material；Talcum powder can be improved PP resin rigidities, Hardness, heat resistance and dimensional stability；Addition glass fibre the tensile strength of PP resins can be improved, and can improve creep resistance, Low-temperature impact resistance；The impact property of PP resins, the transparency can be improved in butadiene-styrene rubber etc.；Mutual collaboration between these components, Greatly improve the service life of flexible connector.

Further, the wearing layer is made of following raw material：20-30 parts of polyurethane resin, 20-25 parts of butadiene-styrene rubber, 8-12 parts of acrylonitrile-butadiene-styrene resin, 5-8 parts of silicon carbide, 6-10 parts of quartz powder, 3-5 parts of nano-titanium dioxide, 1-3 parts of sodium tripolyphosphate, 1-3 parts of polypropene staple.Nano-titanium dioxide has the function of sterilization, it is possible to reduce in sealing ring The cleaning in portion, polypropene staple can be very good the rigid and anti-expansion for improving wearing layer as the aggregate inside wearing layer Ability；Silicon carbide has good wear-resisting property, can extend the service life of sealing ring.

Further, the base layer is made of following raw material：30-35 parts of poly butylene succinate, polyurethane 18- 20 parts, 15-20 parts of epoxy resin, 10-15 parts of nano silicon oxide, 10-15 parts of asbestos fibre, 8-12 parts of methyl cellulose ether, three 4-6 parts of polyphosphate sodium, 1-3 parts of nano zine oxide；Nano zine oxide has the function of sterilization, it is possible to reduce inside sealing ring Cleaning, asbestos fibre are used as the aggregate inside base layer, can be very good the rigid and anti-swelliong power of raising base layer, can be with Extend the service life of sealing ring.

Further, the anti-aging layer is made of following raw material：30-40 parts of polyvinyl chloride resin, methyl vinyl silicone rubber 222-26 parts, 20-25 parts of chlorinated paraffin, 10-15 parts of talcum powder, 8-12 parts of hydroxypropyl methyl cellulose, N- isopropyl-N- benzene Base -5-8 parts of p-phenylenediamine, 2- (2- hydroxyl -5- benzyls) 4-6 parts of benzotriazole, 5-8 parts of silicon carbide, nano zine oxide 4-6 Part, 3-5 parts of nano-titanium dioxide, 3-5 parts of polypropene staple.N- isopropyl-N- phenyl-pphenylenediamines have oxidation resistant work With 2- (2- hydroxyl -5- benzyls) benzotriazole can be very good to absorb ultraviolet light, prevent the aging of elastic material；Nanometer two Titanium oxide and nano zine oxide can be very good to remove the organic matter on sealing ring surface, have the function of sterilization, it is possible to reduce right The cleaning of sealing ring, aggregate of the polypropene staple as anti-aging layer can be very good the rigidity for improving anti-aging layer and resist Swelliong power；Silicon carbide has good wear-resisting property, can extend the service life of sealing ring.

The beneficial effects of the utility model：

1, the utility model is easy to operate, easy to use, avoids human hand archery operation, reduces error, workload is few, convenient Realize the effect of batch archery；By oriented tube so that rocket body is projected along defined direction, reduction is penetrated partially, and safety is improved；It is logical Crossing adjustable fletching, inside spin line and external spiral line makes rocket body realize that itself rotation is projected, relative to the rocket body directly projected, rotation The rocket body for turning to fly out can keep the stability of its posture in the air, be not easy to swing, and ensure that the accuracy that rocket body projects；

2, N- isopropyls-N- phenyl-pphenylenediamines have oxidation resistant effect, nano-titanium dioxide and nano zine oxide tool There are antibacterial, self-cleaning function, 2- (2- hydroxyl -5- benzyls) benzotriazole to can be very good to absorb ultraviolet light, prevents elasticity The aging of material；PP resin rigidities, hardness, heat resistance and dimensional stability can be improved in talcum powder；Addition glass fibre can be improved The tensile strength of PP resins, and creep resistance, low-temperature impact resistance can be improved；The impact of PP resins can be improved in butadiene-styrene rubber etc. Performance, the transparency；Mutual collaboration between these components, greatly improves the service life of flexible connector；

N- isopropyl-N- phenyl-pphenylenediamines have oxidation resistant effect, 2- (2- hydroxyl -5- benzyls) benzotriazole It can be very good to absorb ultraviolet light, prevent the aging of sealing ring；Nano-titanium dioxide and nano zine oxide can be very good to remove The organic matter on sealing ring surface has the function of sterilization, it is possible to reduce the cleaning to sealing ring, polypropene staple is as anti-ageing The aggregate for changing layer can be very good the rigid and anti-swelliong power for improving anti-aging layer；Silicon carbide has good wear-resisting property, The service life of sealing ring can be extended.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the partial sectional view of connector described in the utility model and oriented tube.

Fig. 3 is the partial sectional view of rocket body described in the utility model.

Structural schematic diagram when Fig. 4 is wing body portion described in the utility model and rotating part is in 180 °.

Structural schematic diagram when Fig. 5 is wing body portion described in the utility model and rotating part is in 135 °.

Structural schematic diagram when Fig. 6 is wing body portion described in the utility model and rotating part is in 225 °.

Fig. 7 is the sectional view of breather cheek valve described in the utility model and tracheae.

Fig. 8 is the sectional view of tracheae described in the utility model.

Fig. 9 is internal structure schematic diagram when motor switch described in the utility model is closed.

Figure 10 is internal structure schematic diagram when motor switch described in the utility model is opened.

Figure 11 is the schematic device of the utility model.

Figure 12 is the ring structure schematic diagram of the utility model.

Reference numeral

1- rocket bodies；11- hollow pipes；12- arrows；13- is adjustable fletching；131- wing bodies portion；1311- fixture blocks；1312- is installed with Slot；1313- springs；1314- buttons；1315- is open；132- rotating parts；1321- latch；1322- recess A；1323- recess B；1324- recess C；133- first rotating shafts；The second shafts of 134-；14- inside spin lines；2- emitters；21- oriented tubes；211- External spiral line；22- motor switches；221- controllers；222- inductors；223- shells；224- push rods；225- resetting springs； 226- coils；227- magnetic blocks；228- pistons；23- connectors；24- sealing rings；3- Ignitable gas devices；31- one-way air inlets Valve；311- cutting ferrules；312- ring-type bulge loops；313- third grooves；32- tracheaes；The 321- conical surfaces；322- boss；323- first is recessed Slot；The second grooves of 324-；325- gaskets；326- baffle rings；The inner cavities 4-；5- wearing layers；6- base layers；7- anti-aging layers.

Specific implementation mode

For the ease of the understanding of those skilled in the art, the utility model is made with reference to embodiment and attached drawing further Explanation, the content that embodiment refers to not is restriction to the utility model.The utility model is carried out below in conjunction with attached drawing Detailed description.

It please refers to Fig.1 to shown in Figure 10, a kind of archery device provided by the utility model, including rocket body 1, emitter 2 With Ignitable gas devices 3, the rocket body 1 includes hollow pipe 11, is arranged in the arrow 12 of 11 one end of hollow pipe and setting hollow Multiple adjustable fletchings 13 of 11 other end of pipe；The emitter 2 includes oriented tube 21 and motor switch 22, the driven opening The gas outlet for closing 22 is equipped with connector 23, and the oriented tube 21 connect with connector 23, the connector 23 and oriented tube 21 Junction is equipped with sealing ring 24, and the hollow pipe 11 is slidably connected with connector 23, the company of the hollow pipe 11 and connector 23 It meets place and is equipped with sealing ring 24；11 inner wall of the hollow pipe is equipped with inside spin line 14, the outer wall of the oriented tube 21 be equipped with for The external spiral line 211 of screw-internal thread fit；The Ignitable gas devices 3 includes breather cheek valve 31 and tracheae 32, the tracheae 32 One end connect with the air inlet of motor switch 22, the breather cheek valve 31 is connect with the other end of tracheae 32.Specifically, Before projecting rocket body 1, hollow pipe 11 is set in oriented tube 21, motor switch 22 makes oriented tube 21 gentle in closed state Pipe 32 turns off, and the external existing air feed bottle of the breather cheek valve 31 makes gassy in tracheae 32, tracheae 32 unidirectionally into Under the closing function of air valve 31 and motor switch 22, play the role of compression to gas.Then, motor switch 22, which is powered, opens, So that oriented tube 21 and tracheae 32 are connected, the compressed gas in tracheae 32 enters oriented tube 21 by motor switch 22 so that fixed Pressure moment into pipe 21 increases, and overcomes the frictional force of 24 fixation hollow pipe 11 of sealing ring so that rocket body 1 is disconnected head 23 high speeds project outward, avoid the problem that frequency is unstable caused by human hand archery, reduce workload, reduce labor intensity, Batch is facilitated to shoot an arrow.The oriented tube 21 so that rocket body 1 is projected along defined direction, penetrate partially, improves safety by reduction.In rocket body During 1 high speed is detached from oriented tube 21, the external spiral line of 21 outer wall of inside spin line 14 and oriented tube of 11 inner wall of hollow pipe 211 cooperations so that the effect with itself rotation when rocket body 1 projects outward, relative to the rocket body 1 directly projected, rotation flies out Rocket body 1 can keep the stability of its posture in the air, be not easy to swing, ensure that the accuracy that rocket body 1 projects.The sealing Circle 24 is for the case where preventing the junction of connector 23 and oriented tube 21 from leaking air, and improves hollow pipe 11 before archery With the sealing function of the junction of connector 23, the effect of moment injection rocket body 1 is improved.The oriented tube is screw thread with connector Connection.

In the present embodiment, the connector 23 is made of elastic material, please refers to shown in Fig. 3 to Fig. 6, in the present embodiment, The adjustable fletching 13 includes wing body portion 131 and rotating part 132, and the wing body portion 131 and hollow pipe 11 connect, wing body portion 131 It is rotatablely connected with rotating part 132, there is angle, the wing body portion 131 and rotating part between the wing body portion 131 and rotating part 132 132 are arranged at intervals with first rotating shaft 133 and the second shaft 134, and the rotating part 132 is equipped with latch 1321, the locking Block 1321 is arranged at intervals with multiple recess, and the wing body portion 131 is equipped with the fixture block 1311 for being clamped with recess, the wing body portion 131 are equipped with the containing groove 1312 for being embedded in and sliding for fixture block 1311, and bullet is connected between the fixture block 1311 and containing groove 1312 Spring 1313, the fixture block 1311 are equipped with the button 1314 for stretching out wing body portion 131, and the wing body portion 131 is equipped with for button 1314 The opening 1315 of sliding.It in actual use, can be by being clamped fixture block 1311 into different recess, so as to adjust wing body portion The angle of angle between 131 and rotating part 132, to enhance the flight stability of rocket body 1.Specifically, pressing button 1314, And the sliding in containing groove 1312 by fixture block 1311 so that fixture block 1311 is detached with recess.1313 stress of the spring at this time Compression.Then, by rotating rotating part 132 so that fixture block 1311 is aligned with different recess, and then adjusts 131 He of wing body portion Angle between rotating part 132.When wing body portion 131 and rotating part 132 turn to required angle, release button 1314, Fixture block 1311 resets under 1313 elastic reaction of spring so that fixture block 1311 is clamped with corresponding recess, to the angle to angle Degree is locked.Different flight effects are specially：The quantity of recess be three, specially recess A1322, recess B1323 and Recess C1324.When fixture block 1311 is clamped recess B1323, the angle of the wing body portion 131 and rotating part 132 is 180 °, this When fletching effect that the rotation of rocket body 1 is not enhanced.When fixture block 1311 is clamped recess A1322,131 He of wing body portion The angle of rotating part 132 is 135 °；When fixture block 1311 is clamped recess C1324, the folder in the wing body portion 131 and rotating part 132 Angle is 225 °, and fletching reinforces the rotates effe of rocket body 1 at this time, improves the stability that rocket body 1 flies.The quantity of the recess is at least It it is three, to increase the diversity in wing body portion 131 and the adjustment of 132 angle of rotating part.Increase the effect that rocket body 1 flies, with suitable Answer different requirements.

It please refers to shown in Fig. 7 and Fig. 8, in the present embodiment, inner wall of the tracheae 32 close to one end of breather cheek valve 31 The conical surface 321 is formed, the one end of the conical surface 321 far from breather cheek valve 31 is equipped with boss 322, and the side of the boss 322 is set There are the first groove 323 and the second groove 324, gasket 325 is equipped in first groove 323, is set in second groove 324 There is baffle ring 326；The end of the breather cheek valve 31 is equipped with cutting ferrule 311, and outer wall and 321 screw thread of the conical surface of the cutting ferrule 311 connect It connects, the inner wall of the cutting ferrule 311 is equipped with multiple cyclic annular bulge loops 312, and the end of the breather cheek valve 31 is equipped with and cyclic annular bulge loop Multiple third grooves 313 of 312 cooperations, 311 front end of the cutting ferrule is abutted with boss 322.Above-mentioned setting is for improving tracheae 32 With the sealing effect between breather cheek valve 31.Specifically, the boss 322 avoids cutting ferrule 311 from stretching for abutting cutting ferrule 311 It is excessive to enter tracheae 32, the setting of the baffle ring 326 makes gasket 325 be unlikely to be pushed up displacement, it is ensured that sealing effect.The card Set 311 is flexible material, and the end of breather cheek valve 31 compresses gasket 325, the end of breather cheek valve 31 and gasket 325 cooperatively form one of sealing.The multiple ring-type bulge loop 312 coordinates multiple third grooves 313, reinforces 31 He of breather cheek valve Sealing effect between cutting ferrule 311.The outer wall of cutting ferrule 311 is threadedly coupled with the conical surface 321 so that between cutting ferrule 311 and tracheae 32 Form excellent sealing；It is threadedly coupled cutting ferrule 311 easy to disassemble and tracheae 32, is convenient for changing the tracheae 32 of different length.

Please refer to shown in Fig. 9 and Figure 10, in the present embodiment, the motor switch 22 include controller 221, inductor 222, Shell 223, push rod 224, resetting spring 225, coil 226, magnetic block 227 and piston 228, the piston 228, which is installed in, to be pushed away One end of bar 224, the resetting spring 225 is connect with one end of push rod 224, the other end and shell of the resetting spring 225 223 connections, the magnetic block 227 are set to the other end of push rod 224, and the magnetic block 227 is located in coil 226, described Inductor 222 and coil 226 are connect with controller 221 respectively, and controller 221 is according to the signal control coil 226 of inductor 222 It is powered or powers off.Specifically, when 221 control coil 226 of controller is powered, coil 226 generates magnetic field after being powered, and attracts magnetic Block 227 moves in coil 226, and push rod 224 is driven to act, and to allow piston 228 to shift, realizes that motor switch 22 is opened, gas Pipe 32 is connected with oriented tube 21.Resetting spring 225 is in tensional state at this time.When the power-off of 221 control coil 226 of controller, coil 226 do not generate magnetic field, and push rod 224 resets under the elastic reaction of resetting spring 225, to allow piston 228 to reset, realize electricity Dynamic switch 22 is closed, and tracheae 32 is turned off with oriented tube 21.In addition, the motor switch 22 can be solenoid valve.Inductor is set 222 can not have to manual operation sends signal to controller 221, easy to operate；Specifically, inductor 222 is equipped with time delay module, When inductor 222 sends signal to controller 221, whithin a period of time, in 10 seconds, inductor 222 does not receive control When other signals of device 221,221 control coil 226 of controller is powered so that motor switch 22 is opened, and rocket body 1 is emitted；It is no Then, 221 control coil 226 of controller powers off.It is provided with the fault-tolerant time in this way, prevents the side of operation error or oriented tube 21 To setting mistake, there is the regular hour to be remedied.

It please refers to Fig.1 shown in 1, in the present embodiment, control device, supply unit, wireless transmission is equipped in the arrow 12 Device and positioning device, the supply unit, wireless launcher and positioning device are connect with control device, the wireless hair Injection device is connected with bluetooth unit and WiFi units, and the positioning device is connected with GSM units and BDS units.Above-mentioned setting is just Position after determining that rocket body 1 projects, is convenient for subsequent recovery, reduces cost.Specifically, can be mono- by GSM units or BDS Location information is sent to mobile terminal by the various ways such as member in real time by bluetooth unit or WiFi units, and staff is logical It crosses and checks that mobile terminal can find the location of rocket body 1, convenient for recycling.Wherein GSM is global system for mobile communications, BDS For Beidou satellite navigation system.

It please refers to Fig.1 shown in 2, there are one empty inner cavities 4, the sealing ring to wrap successively from inside to outside inside the sealing ring It includes：Wearing layer 5, base layer 6, anti-aging layer 7；The thickness of the flame retardant coating 5 is 3mm, the thickness of the base layer 6 be 2mm, The thickness of the anti-aging layer 7 is 2mm.The elastic material is made of the following components：20-25 parts of butadiene-styrene rubber, PP resins 10-15 parts, 5-8 parts of talcum powder, 4-6 parts of glass fibre, 5-8 parts of N- isopropyls-N- phenyl-pphenylenediamines, 2- (2- hydroxyls- 5- benzyls) 4-6 parts of benzotriazole, 3-5 parts of nano-titanium dioxide, 1-3 parts of nano zine oxide.The wearing layer 5 is by following original Material is made：20-30 parts of polyurethane resin, 20-25 parts of butadiene-styrene rubber, 8-12 parts of acrylonitrile-butadiene-styrene resin, carbonization 5-8 parts of silicon, 6-10 parts of quartz powder, 3-5 parts of nano-titanium dioxide, 1-3 parts of sodium tripolyphosphate, 1-3 parts of polypropene staple. The base layer 6 is made of following raw material：30-35 parts of poly butylene succinate, 18-20 parts of polyurethane, epoxy resin 15- 20 parts, 10-15 parts of nano silicon oxide, 10-15 parts of asbestos fibre, 8-12 parts of methyl cellulose ether, 4-6 parts of sodium tripolyphosphate, receive 1-3 parts of zinc oxide of rice；The anti-aging layer 7 is made of following raw material：30-40 parts of polyvinyl chloride resin, methyl vinyl silicone rubber 222- 26 parts, 20-25 parts of chlorinated paraffin, 10-15 parts of talcum powder, 8-12 parts of hydroxypropyl methyl cellulose, N- isopropyl-N- phenyl-right 5-8 parts of phenylenediamine, 5-8 parts of silicon carbide, 4-6 parts of nano zine oxide, is received 2- (2- hydroxyl -5- benzyls) 4-6 parts of benzotriazole 3-5 parts of titanium dioxide of rice, 3-5 parts of polypropene staple.

The above is only the utility model preferred embodiment, is not made in any form to the utility model Limitation, although the utility model is disclosed as above with preferred embodiment, is not limited to the utility model, any to be familiar with sheet Technical professional is not departing within the scope of technical solutions of the utility model, is made when using the technology contents of the disclosure above A little change or the equivalent embodiment for being modified to equivalent variations, as long as being without departing from the content of the technical scheme of the utility model, foundation The utility model technology refers to belonging to this practicality to any simple modification, equivalent change and modification made by above example In the range of new technique scheme.

Claims (7)

1. a kind of archery device, it is characterised in that：Including rocket body (1), emitter (2) and Ignitable gas devices (3), the arrow Body (1) includes hollow pipe (11), is arranged in the arrow (12) of hollow pipe (11) one end and setting in hollow pipe (11) other end Multiple adjustable fletchings (13)；The emitter (2) includes oriented tube (21) and motor switch (22), the motor switch (22) Gas outlet be equipped with connector (23), the oriented tube (21) connect with connector (23), the connector (23) and oriented tube (21) junction is equipped with sealing ring (24), and the hollow pipe (11) is slidably connected with connector (23), the hollow pipe (11) It is equipped with sealing ring (24) with the junction of connector (23)；Hollow pipe (11) inner wall is equipped with inside spin line (14), described fixed It is equipped with to the outer wall of pipe (21) for the external spiral line (211) with screw-internal thread fit；The Ignitable gas devices (3) includes unidirectional One end of intake valve (31) and tracheae (32), the tracheae (32) is connect with the air inlet of motor switch (22), it is described unidirectionally into Air valve (31) is connect with the other end of tracheae (32).

2. a kind of archery device according to claim 1, it is characterised in that：The connector (23) is by elastic material system At.

3. a kind of archery device according to claim 1, it is characterised in that：The adjustable fletching (13) includes wing body portion (131) turn with rotating part (132), the wing body portion (131) and hollow pipe (11) connection, wing body portion (131) and rotating part (132) Dynamic connection, has angle, between the wing body portion (131) and rotating part (132) between the wing body portion (131) and rotating part (132) Every being provided with first rotating shaft (133) and the second shaft (134), the rotating part (132) is equipped with latch (1321), the locking Block (1321) is arranged at intervals with multiple recess, and the wing body portion (131) is equipped with the fixture block (1311) for being clamped with recess, described Wing body portion (131) is equipped with for the containing groove (1312) that fixture block (1311) is embedded and slides, the fixture block (1311) and containing groove (1312) spring (1313) is connected between, the fixture block (1311) is equipped with the button (1314) for stretching out wing body portion (131), institute It states wing body portion (131) and is equipped with the opening (1315) slided for button (1314).

4. a kind of archery device according to claim 1, it is characterised in that：The tracheae (32) is close to breather cheek valve (31) inner wall of one end forms the conical surface (321), and the one end of the conical surface (321) far from breather cheek valve (31) is equipped with boss (322), the side of the boss (322) is equipped with the first groove (323) and the second groove (324), and first groove (323) is interior Equipped with gasket (325), baffle ring (326) is equipped in second groove (324)；The end of the breather cheek valve (31) is equipped with The outer wall of cutting ferrule (311), the cutting ferrule (311) is threadedly coupled with the conical surface (321), and the inner wall of the cutting ferrule (311) is equipped with multiple Cyclic annular bulge loop (312), the end of the breather cheek valve (31) are equipped with the multiple third grooves coordinated with cyclic annular bulge loop (312) (313), cutting ferrule (311) front end is abutted with boss (322).

5. a kind of archery device according to claim 1, it is characterised in that：The motor switch (22) includes controller (221), inductor (222), shell (223), push rod (224), resetting spring (225), coil (226), magnetic block (227) and Piston (228), the piston (228) are installed in push rod (224), one end of the resetting spring (225) and the one of push rod (224) End connection, the other end of the resetting spring (225) are connect with shell (223), and the magnetic block (227) is set to push rod (224) the other end, the magnetic block (227) are located in coil (226), and the inductor (222) and coil (226) are respectively It is connect with controller (221), controller (221) is powered or powers off according to the signal control coil (226) of inductor (222).

6. a kind of archery device according to claim 1, it is characterised in that：Be equipped in the arrow (12) control device, Supply unit, wireless launcher and positioning device, the supply unit, wireless launcher and positioning device are filled with control Set connection, the wireless launcher is connected with bluetooth unit and WiFi units, the positioning device be connected with GSM units and BDS units.

7. a kind of archery device according to claim 1, it is characterised in that：The sealing ring includes successively from inside to outside： Wearing layer (5), base layer (6), anti-aging layer (7)；The thickness of the wearing layer (5) be 3mm, the base layer (6) thickness Thickness for 2mm, the anti-aging layer (7) is 2mm.