CN207802148U - A kind of crossbow penetrates audio and video detecting arrow - Google Patents
A kind of crossbow penetrates audio and video detecting arrow Download PDFInfo
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- CN207802148U CN207802148U CN201820249754.4U CN201820249754U CN207802148U CN 207802148 U CN207802148 U CN 207802148U CN 201820249754 U CN201820249754 U CN 201820249754U CN 207802148 U CN207802148 U CN 207802148U
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Abstract
Audio and video are penetrated the utility model discloses a kind of crossbow and detect arrow, and detecting arrow is by sequentially coaxially and the rocket body that constitutes of the arrow, arrow shaft and the arrow tail that are detachably connected, rocket body can be mounted on the shoe of crossbow, and be emitted rocket body using crossbow；Arrow is cone, and arrow can invade object under the power effect of crossbow；It is set with an audio and video arrangement for detecting outside arrow shaft, audio and video detecting is implemented to ambient enviroment using audio and video arrangement for detecting.The utility model has the following advantages compared with prior art：The remote control to the audio and video information of target area can be achieved to detect, have the characteristics that " noiseless, nonflame, smokeless ", good concealment, penetration ability are strong, detecting information is rapid in real time and with larger reconnaissance range and certain remote control detecting distance.
Description
Technical field
The utility model is related to information and information detection techniques field more particularly to a kind of crossbow to penetrate audio and video detecting
Arrow.
Background technology
Mountainous region jungle implement border patrol, convict arrest or other anti-terrorisms at dash forward or special operations action at any time
Can face to into the demand detected into row information of unknown sensitizing range.In the case where no rear information is supported, make
War personnel need to utilize the detection equipment Rapid Implementation of portable to detect temporarily, to make action decision in time.At present convenient for operation
The detection equipment of personnel's portable mainly has various light to take aim at equipment (such as telescope), small with sound and video information detecting function
The remote control detection equipment of type remotely pilotless equipment (such as Miniature remote control unmanned plane, telecar, remote-controlled robot), all kinds of throwing types
(arrangement for detecting for scouting ball or rifle grenade projection that such as manpower is thrown).The light such as telescope take aim at equipment by angle effects, detecting
It is limited in scope, and is only limited to optical information detecting；The unmanned detection equipment of Miniature remote control especially has audio and video detecting function
Unmanned plane can implement the detecting of large range of remote control dynamic air, have detecting field angle is big, reconnaissance range is big, it is efficient,
The advantages that being not easy to be influenced by orographic condition, but the disadvantage is that in flight course have certain sound, be easily found, in addition it is such nobody
Costly, being used as a kind of conventional equipment, largely equipment is also unrealistic for equipment price general charged；All kinds of manpower throwing type remote controls
Its remote control detecting distance of detection equipment is often limited by combatant's ability of jettisoninging, and needs combatant close to unknown area
Domain, this brings larger personal safety risk to combatant.Although and the arrangement for detecting of firearms transmitting rifle grenade projection is utilized to throw
It is remote to penetrate distance, penetration ability is strong, but has the larger sound when projection, and there be phenomena such as bright eruption, smoke of gunpowder in incident point, is easily found,
Concealment is poor.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provides a kind of crossbow and penetrate audio and video detecting arrow, with
Meet equal action of dashing forward at current special operations and anti-terrorism it is interim, quick, hidden to sensitizing range (especially jungle) implementation,
Real-time information detects demand.
The utility model is achieved through the following technical solutions：
A kind of crossbow penetrates audio and video detecting arrow, the detecting arrow be by sequentially coaxially and be detachably connected arrow, arrow shaft and
The rocket body that arrow tail is constituted, the rocket body can be mounted on the shoe of crossbow, and be emitted rocket body using crossbow；The arrow
Head is cone, and the arrow can invade object under the power effect of crossbow；An audio and video are set with outside the arrow shaft
Arrangement for detecting implements audio and video detecting using the audio and video arrangement for detecting to ambient enviroment.
Further, the audio and video arrangement for detecting includes shell, and the shell is fixedly set on arrow shaft, the shell
Microcam, mini microphone, audio and video frequency transmitters, transmitting antenna be installed in internal installation cavity, it is described miniature to take the photograph
Camera and mini microphone are connected respectively to the video inputs and audio input end of audio and video frequency transmitters, the transmitting antenna with
The output end of audio and video frequency transmitters is connected, and camera shooting window is provided on the shell and audio window, the camera shooting window are located at
Outer casing bottom, the camera lens of the microcam is corresponding with the camera shooting window, and the camera lens of the microcam is from camera shooting
Expose and imaged at window, the audio window is corresponding with mini microphone, make the microphone expose into
Row sound collection, by microcam and mini microphone come the audio-video signal around comprehensive acquisition, collected sound
Vision signal is come out after audio and video frequency transmitters are handled by transmitting antenna wireless transmission.
Further, the case nose opening, the opening of the case nose is covered with a cover board of front end, described
The installation cavity of shell is divided into upper cavity and lower cavity by a front and back installation duct penetrated through, and the shell passes through institute
It states installation duct to be fixedly set on the arrow shaft, connection channels is provided between the upper cavity and lower cavity, it is described
Microcam and mini microphone are arranged in lower cavity, and the audio and video frequency transmitters, transmitting antenna setting are in top sky
Intracavitary.
Further, the lower end of lower cavity setting tilted backwards, correspondingly, outside the camera lens of the microcam
Hold also setting tilted backwards.
Further, elastic gum is filled with to form buffer structure in the upper cavity and lower cavity.
Further, battery and power switch are also equipped in the upper cavity, the power switch is arranged in battery
Output line on, the output line of the power switch connects audio and video frequency transmitters, and the audio and video frequency transmitters are passed through by conducting wire
Respectively with mini microphone and miniature video camera mechatronics after connection channels, the switch plectrum of the power switch passes through on shell
Switch hole stretch.
Further, the audio and video frequency transmitters periphery is covered with one layer of epoxy adhesive layer.
Further, it is provided with beam on the inside of the pedestal of the microcam.
Further, it is covered with layer of transparent colloid layer outside the camera lens of the microcam, the microcam removes
Body periphery other than camera is covered with one layer of material contracting with heat plastic packaging layer.
Further, the arrow is tungsten alloy arrow.
The utility model has the following advantages compared with prior art：
1, a kind of crossbow provided by the utility model penetrates audio and video detecting arrow, after which is emitted by an inferior horse, with hand-held
Display controller is used cooperatively, it can be achieved that being detected to the remote control of the audio and video information of target area, have " noiseless, nonflame,
Smokelessly " feature, good concealment, penetration ability are strong, detecting information is rapid in real time and with larger reconnaissance range and centainly distant
Control detecting distance.And the utility model is compact-sized, and it is small, it is light-weight, it is easy to operate, army and police can be met in all kinds of jungle lands
The field sensitive target region approached or unknown hemi-closure space are implemented temporarily in the Tactics-level action of band quick and hidden
Audio/video information remote control detecting.It there is no that such implementation detecting speed is fast, concealment has by force larger reconnaissance range and one again at present
Fixed remote control detecting distance, while the crossbow for also having both safety, portability and economy penetrates the relevant report of audio and video detecting arrow.This
The detecting arrow that utility model provides meets economy, portability, crypticity and Supreme principle.
2, a kind of crossbow provided by the utility model penetrates audio and video detecting arrow, is emitted using police or military bow and crossbow, has fortune
Dynamic speed is fast, trajectory is more straight, the prominent anti-and stronger feature of end Penetration Ability.
3, a kind of crossbow provided by the utility model penetrates audio and video detecting arrow, and arrow is high-strength tungsten alloy body, end penetration
It is higher than kinetic energy, it can effectively be injected on relatively at a distance and be fixed on (such as wooden target, engineering on all kinds of nonmetallic soft object surfaces
Rubber, plastics, soft rock wall etc.), so that it is guaranteed that accurate dispensing and effectively detecting to sensitive target region.
4, a kind of crossbow provided by the utility model penetrate audio and video detecting arrow, pass through replace rocket body, you can with it is various types of
Crossbow is adapted to, and has good adaptability.
Description of the drawings
Fig. 1 is the front sectional view of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the shell longitudinal section view of the utility model.
Fig. 5 is the shell left view of the utility model.
Fig. 6 is the structural schematic diagram being used in combination with the utility model and crossbow.
Figure label：1 rocket body, 2 arrows, 3 arrow tails, 4 arrow shafts, 5 shells, 6 power switches, 7 audio and video frequency transmitters, 8 batteries,
9 transmitting antennas, 10 microcams, 11 mini microphones, 12 cover screws, 13 beams, 14 lateral holding screws, 15 sounds regard
Frequency arrangement for detecting, 16 switch plectrums, 17 cover board of front end, 18 upper cavities, 19 lower cavities, 20 installation ducts, 21 connection channels,
22 camera shooting windows, 23 switch holes, 24 crossbows, 25 shoes.
Specific implementation mode
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model
It puts and is implemented, give detailed embodiment and specific operating process, but the scope of protection of the utility model is unlimited
In following embodiments.
Referring to Fig. 1 to Fig. 6, penetrate audio and video present embodiment discloses a kind of crossbow and detect arrow, detecting arrow be by sequentially coaxially and
The rocket body 1 that arrow 2, arrow shaft 4 and the arrow tail 3 being detachably connected are constituted, rocket body 1 can be mounted on the shoe 25 of crossbow 24,
And rocket body 1 is emitted using crossbow 24；Arrow 2 is tungsten alloy arrow, and arrow 2 is cone, and arrow 2 is acted in the power of crossbow 24
Under can invade object；An audio and video arrangement for detecting 15 is set with outside arrow shaft 4, using audio and video arrangement for detecting 15 to week
Implement audio and video detecting in collarette border.
Audio and video arrangement for detecting 15 includes shell 5, and shell 5 is fixedly set on arrow shaft 4, the installation cavity inside shell 5
Microcam 10, mini microphone 11, audio and video frequency transmitters 7, transmitting antenna 9 be inside installed, microcam 10 and miniature
Microphone 11 is connected respectively to the video inputs and audio input end of audio and video frequency transmitters 7, and transmitting antenna 9 emits with audio and video
The output end of machine 7 is connected, and camera shooting window 22 and audio window is provided on shell 5, camera shooting window 22 is located at 5 bottom of shell, micro-
The camera lens of type video camera 10 is corresponding with camera shooting window 22, the camera lens of microcam 10 exposed from camera shooting window 22 into
Row camera shooting, audio window is corresponding with mini microphone 11, so that microphone is exposed carry out sound collection, passes through miniature video camera
Audio-video signal around the 11 comprehensive acquisition of machine 10 and mini microphone, collected audio-video signal emit through audio and video
After the processing of machine 7, come out by 9 wireless transmission of transmitting antenna, and by hand-held display controller remote control reception and real-time display.
The opening of 5 front opening of shell, 5 front end of shell is covered with a cover board of front end 17.The installation cavity quilt of shell 5
The one front and back installation duct 20 penetrated through is divided into upper cavity 18 and lower cavity 19, and cover board of front end 17 passes through cover screw 12
It is fixed on 5 front of shell, to close upper cavity 18 and lower cavity 19, position of the cover board of front end 17 in corresponding installation duct 20
Round hole there are one opening, in order to which arrow shaft 4 passes through.Shell 5 is fixedly set in by installing duct 20 on arrow shaft 4, and passes through side
It is fixed to holding screw 14.It is provided with connection channels 21 between upper cavity 18 and lower cavity 19, microcam 10 and micro-
Type microphone 11 is arranged in lower cavity 19, and beam 13, lower cavity 19 are provided on the inside of the pedestal of microcam 10
Lower end setting tilted backwards, correspondingly, the also setting tilted backwards of the camera lens outer end of microcam 10.Wherein, miniature video camera
The miniature wide-angle video camera with visible light and near-infrared camera function can be selected in machine 10, and field angle is not less than 170 °；Resolution ratio
Not less than 600TVL；Power consumption is not more than 0.3W；Supply voltage 3-5V.The sensitivity of mini microphone 11 is not less than 10mv/Pa.
Audio and video frequency transmitters 7, transmitting antenna 9 are arranged in upper cavity 18.Audio and video frequency transmitters 7 can be selected highly integrated
DPLL chips, power consumption be not more than 0.5W, effective power be not less than 0.2W.Miniature whip antenna can be selected in transmitting antenna 9, transmitting
Band limits is 1.8-2.4GHz, and 9 diameter of transmitting antenna is not more than 3mm.If the material of shell 5 is metal material, need outside
Antenna hole is opened up on shell 5, transmitting antenna 9 is exposed from antenna hole, is exposed to the length of 9 part of transmitting antenna in 5 outside of shell
For 2cm-3cm, shielded by the shell 5 of metal material to avoid signal.
Battery 8 and power switch 6 are also equipped in upper cavity 18, which may be selected the lithium battery 8 of low-power consumption, lithium
The rated voltage of battery 8 is 3-3.5V, and when discharge current is not more than 1A, the sustainable working time is not less than half an hour.Power supply is opened
It closes 6 to be arranged on the output line of battery 8, the output line of power switch 6 connects audio and video frequency transmitters 7, and audio and video frequency transmitters 7 pass through
Conducting wire is electrically connected with mini microphone 11 and microcam 10 respectively after passing through connection channels 21, and the switch of power switch 6 is dialled
Piece 16 is stretched by the switch hole 23 on shell 5, easy to operation.
It is filled with elastic gum in upper cavity 18 and lower cavity 19 to form buffer structure, is delayed well with playing
Punching, cushioning effect, the internal components such as effective protection audio and video frequency transmitters 7, mini microphone 11, microcam 10.
7 periphery of audio and video frequency transmitters is covered with one layer of epoxy adhesive layer.
Microcam 10 needs to handle by special shock resistance before being installed to 19 corresponding position of lower cavity, i.e.,：
Layer of transparent colloid layer, body periphery of the microcam 10 other than camera are covered with outside the camera lens of microcam 10
It is covered with one layer of material contracting with heat plastic packaging layer, to improve the impact resistance of microcam 10.
The operation principle of crossbow emitting provided in this embodiment detecting arrow is：
In use, the switch plectrum 16 of power switch 6 is first allocated to open position, in ringing tone video detecting device 15
Then rocket body 1 is mounted in the shoe 25 of crossbow 24 by each circuit so that and 1 fore-end of rocket body exposes shoe 25,
Run-home region fires after winding up, and 1 transmitted at high speed of rocket body is gone out using tension on string.When detecting arrow injects target area simultaneously
When being hit with soft objects such as trunk, soft rock wall, fiber, plastics, arrow 2 can firmly be invaded because of the larger motional inertia of entire rocket body 1
Enter target and detecting arrow is made to be fixed on the spatial position of target area certain altitude.Miniature on audio and video arrangement for detecting 15 is taken the photograph
Camera 10 and mini microphone 11 respectively adopt the audio/video information of surrounding space by imaging window 22 and audio window
Collection.The audio/video information of acquisition is emitted after the processing of audio and video frequency transmitters 7 by 9 real-time radio of transmitting antenna.Rear personnel can
It is received by hand-held display controller in relatively remote and handles the audio/video information detected in real time.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.
Claims (10)
1. a kind of crossbow penetrates audio and video detecting arrow, it is characterised in that：The detecting arrow is by sequentially coaxially and the arrow that is detachably connected
The rocket body that head, arrow shaft and arrow tail are constituted, the rocket body can be mounted on the shoe of crossbow, and be sent out rocket body using crossbow
It penetrates；The arrow is cone, and the arrow can invade object under the power effect of crossbow；It is set with one outside the arrow shaft
A audio and video arrangement for detecting implements audio and video detecting using the audio and video arrangement for detecting to ambient enviroment.
2. a kind of crossbow as described in claim 1 penetrates audio and video detecting arrow, it is characterised in that：The audio and video arrangement for detecting includes
Shell, the shell are fixedly set on arrow shaft, and microcam, miniature wheat are equipped in the installation cavity of the enclosure
Gram wind, audio and video frequency transmitters, transmitting antenna, the microcam and mini microphone are connected respectively to audio and video frequency transmitters
Video inputs and audio input end, the transmitting antenna are connected with the output end of audio and video frequency transmitters, are opened on the shell
There are camera shooting window and audio window, the camera shooting window to be located at outer casing bottom, the camera lens of the microcam and the camera shooting
Window is corresponding, and the camera lens of the microcam is exposed from camera shooting window and imaged, the audio window with it is micro-
Type microphone is corresponding, and the microphone is made to expose carry out sound collection, by microcam and mini microphone come
Audio-video signal around comprehensive acquisition, collected audio-video signal is after audio and video frequency transmitters are handled, by emitting day
Line wireless transmission comes out.
3. a kind of crossbow as claimed in claim 2 penetrates audio and video detecting arrow, it is characterised in that：The case nose opening, it is described
The opening of case nose is covered with a cover board of front end, and the installation cavity of the shell is separated by the installation duct of front and back perforation
For upper cavity and lower cavity, the shell is fixedly set in by the installation duct on the arrow shaft, and the top is empty
Connection channels are provided between chamber and lower cavity, the microcam and mini microphone are arranged in lower cavity, institute
State audio and video frequency transmitters, transmitting antenna is arranged in upper cavity.
4. a kind of crossbow as claimed in claim 3 penetrates audio and video detecting arrow, it is characterised in that：The lower end of the lower cavity tilts
It is arranged backward, correspondingly, the also setting tilted backwards of the camera lens outer end of the microcam.
5. a kind of crossbow as claimed in claim 3 penetrates audio and video detecting arrow, it is characterised in that：The upper cavity and lower cavity
Elastic gum is inside filled with to form buffer structure.
6. a kind of crossbow as claimed in claim 3 penetrates audio and video detecting arrow, it is characterised in that：It is also equipped in the upper cavity
Battery and power switch, the power switch are arranged on the output line of battery, and the output line connection sound of the power switch regards
Channel transmitter, the audio and video frequency transmitters are electromechanical with mini microphone and miniature video camera respectively after connection channels by conducting wire
Connection, the switch plectrum of the power switch are stretched by the switch hole on shell.
7. a kind of crossbow as claimed in claim 2 penetrates audio and video detecting arrow, it is characterised in that：It covers the audio and video frequency transmitters periphery
It is stamped one layer of epoxy adhesive layer.
8. a kind of crossbow as claimed in claim 2 penetrates audio and video detecting arrow, it is characterised in that：In the pedestal of the microcam
Side is provided with beam.
9. a kind of crossbow as claimed in claim 2 penetrates audio and video detecting arrow, it is characterised in that：Outside the camera lens of the microcam
It is covered with layer of transparent colloid layer, body periphery of the microcam other than camera is covered with one layer of material contracting with heat
Plastic packaging layer.
10. a kind of crossbow as described in claim 1 penetrates audio and video detecting arrow, it is characterised in that：The arrow is tungsten alloy arrow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249754.4U CN207802148U (en) | 2018-02-12 | 2018-02-12 | A kind of crossbow penetrates audio and video detecting arrow |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249754.4U CN207802148U (en) | 2018-02-12 | 2018-02-12 | A kind of crossbow penetrates audio and video detecting arrow |
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| CN207802148U true CN207802148U (en) | 2018-08-31 |
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| CN201820249754.4U Active CN207802148U (en) | 2018-02-12 | 2018-02-12 | A kind of crossbow penetrates audio and video detecting arrow |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347552A (en) * | 2018-02-12 | 2018-07-31 | 广州卫富科技开发有限公司 | A kind of crossbow penetrates audio and video detecting arrow |
-
2018
- 2018-02-12 CN CN201820249754.4U patent/CN207802148U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347552A (en) * | 2018-02-12 | 2018-07-31 | 广州卫富科技开发有限公司 | A kind of crossbow penetrates audio and video detecting arrow |
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