CN110207543A - One kind arresting device - Google Patents
One kind arresting device Download PDFInfo
- Publication number
- CN110207543A CN110207543A CN201910572727.XA CN201910572727A CN110207543A CN 110207543 A CN110207543 A CN 110207543A CN 201910572727 A CN201910572727 A CN 201910572727A CN 110207543 A CN110207543 A CN 110207543A
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- China
- Prior art keywords
- installation cavity
- piston
- ejector
- pair
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000009434 installation Methods 0.000 claims abstract description 72
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000005452 bending Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B15/00—Weapons not otherwise provided for, e.g. nunchakus, throwing knives
- F41B15/10—Bolas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/56—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies
- F42B12/68—Line-carrying missiles, e.g. for life-saving
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Toys (AREA)
Abstract
The invention discloses one kind to arrest device comprising: apparatus main body, its underpart are equipped with the first installation cavity, length direction side horizontal extension and formation open ports of first installation cavity along apparatus main body；Handle, is connected to apparatus main body lower part, and upper part is equipped with the second installation cavity being connected to the first installation cavity with side similar in the first installation cavity；A pair of of piston ejector ram, ejector piston is mutually arranged side by side and one end is penetrated in the first installation cavity by the open ports of the first installation cavity, and a pair of of piston ejector ram, ejector piston is located at the end in the first installation cavity and is connected by connecting rope；Ejection mechanism, it is crossed in the first installation cavity and the second installation cavity, it, which has ejection end and is set to the end in the first installation cavity and penetrated in the first installation cavity with a pair of of spring lever, offsets, a pair of of piston ejector ram, ejector piston is ejected into the first installation cavity by ejection end output power, this programme device carrying convenience and small in size, easy to operate, suitable for carrying and hiding.
Description
Technical field
The present invention relates to security protection technical field of tools, especially one kind to arrest device.
Background technique
Currently, mostly made a bow with hands clasped using handcuffss by criminal when public security cadres and police subdue ruffian, when operation, must first catch the hand of criminal
Arm can just handcuff offender.When ruffian's resistance of arrest, handcuffss are difficult to operate, and can not quickly make a bow with hands clasped by criminal.In addition, using at present
Security protection to arrest equipment be mostly to be similar to the form of annular fork, not only volume is big, not readily portable, and it is alert to be unsuitable for plain clothes
It examines and some security protection staff to disguise oneself.
Summary of the invention
The case where for the prior art, the purpose of the present invention is to provide a kind of carrying conveniences and small in size, easy to operate
Arrest device.
In order to realize above-mentioned technical purpose, the technical solution adopted by the present invention are as follows:
One kind arresting device comprising:
Apparatus main body, its underpart are equipped with the first installation cavity, length direction side horizontal extension of first installation cavity along apparatus main body
And form open ports；
Handle, is connected to apparatus main body lower part, and upper part is equipped with side similar in the first installation cavity and is connected to the first installation cavity
The second installation cavity；
A pair of of piston ejector ram, ejector piston is mutually arranged side by side and one end is penetrated in the first installation cavity by the open ports of the first installation cavity, a pair of of bullet
The end that bar is located in the first installation cavity is penetrated to connect by connecting rope；
Ejection mechanism is crossed in the first installation cavity and the second installation cavity, is had ejection end and is set in the first installation cavity simultaneously
The end penetrated in the first installation cavity with a pair of of spring lever offsets, and a pair of of piston ejector ram, ejector piston is ejected first by ejection end output power
Installation cavity.
Further, the ejection mechanism includes trigger, reset spring, connection sheet, elastic slice, power spring, baffle and torsion
Power spring, a upper lateral part of the trigger are rotationally connected with the second installation cavity top, one end of reset spring and the second installation cavity
It is fixedly connected, the other end of reset spring is fixedly connected with the lower part of trigger side, a upper lateral part of the trigger far from reset spring
Equipped with extension, the connection sheet is set in the first installation cavity, is equipped with rake obliquely close to one end of open ports
And connector, the extension of trigger are formed along close to trigger direction equipped with horizontal bending and with rake on the end end of the rake
In insertion connector and the end of connection sheet formation rake can be driven to swing, the other end of connection sheet forms compress straight up
Portion, described power spring one end are fixedly connected with pressure section, and the other end of power spring is connect with elastic slice, and the elastic slice is used
It offsets in the end penetrated in the first installation cavity with a pair of of piston ejector ram, ejector piston, the baffle is fixed on first by torque spring rotation
In installation cavity and baffle top offsets with elastic slice lower part, and the rake of baffle lower part and connection sheet offsets, by trigger pull Lai
Constraint of the rake to baffle lower part is released, baffle is overturn, the abutting of baffle top and elastic slice is enabled to release, realizes power spring
Ejection with spring plate to a pair of of piston ejector ram, ejector piston.
Preferably, the power spring is a pair, is mutually juxtaposed setting and one end is fixedly connected with pressure section, another
End is connect with elastic slice.
It preferably, further include sleeve, the sleeve is fixed on the first installation cavity close to the side of open ports, and described one
After being penetrated to one end of piston ejector ram, ejector piston by sleeve, offset with elastic slice.
It preferably, further include guide sleeve, the guide sleeve is set in sleeve close to one end of open ports.
Further, the piston ejector ram, ejector piston includes the stop collar of the portion that is located therein and tail portion, and the connecting rope and piston ejector ram, ejector piston connect
The end sections connect are wound in the middle part of piston ejector ram, ejector piston between the stop collar of tail portion, and the head of piston ejector ram, ejector piston is equipped with pyramidal structure.
Preferably, the pyramidal structure, which is equipped with, hooks pawl.
Further, the apparatus main body and handle are an integral molding structure.
Further, the upper end of described device main body is equipped with laser pen.
Using above-mentioned technical solution, compared with prior art, the present invention it has the beneficial effect that this programme by bullet
It penetrates mechanism to be set on apparatus main body and handle, so that a pair of of piston ejector ram, ejector piston can be pulled at the ejection end for being placed in ejection mechanism
Trigger carries out that a pair of of piston ejector ram, ejector piston is driven to eject, and when a pair of of piston ejector ram, ejector piston projects, the connecting rope of tail end winding can be because of speed
Difference is scattered the problems such as windage, and when a pair of of piston ejector ram, ejector piston passes through the object for sweeping away and needing to arrest, due to arresting object and bullet
The speed difference of bar is penetrated, and makes the connecting rope on piston ejector ram, ejector piston in touch screen to after arresting object, piston ejector ram, ejector piston surrounds and arrests object
Rotation, enables connecting rope be wrapped in and arrests on object, and plays the effect for hindering it quickly to run away or revolt, and in addition can also ensure that
It arrests object not injured directly, enables the both sides' damage for process of arresting substantially reduce, also improve and arrest efficiency.And security protection people
Member only need to carry out in time control and arrest object, this programme device carries just in the period of arresting object by piston ejector ram, ejector piston interference
It is sharp and small in size, easy to operate, suitable for carrying and hiding.
Detailed description of the invention
The present invention program is further elaborated with reference to the accompanying drawings and detailed description:
Fig. 1 is the brief configuration schematic diagram of apparatus of the present invention；
Fig. 2 is the configuration schematic diagram of apparatus of the present invention；
Fig. 3 is the cutting structural schematic diagram of apparatus of the present invention；
Fig. 4 is the ejection mechanism of apparatus of the present invention and the fit structure schematic diagram of a pair of of piston ejector ram, ejector piston；
Fig. 5 is the structural schematic diagram of the ejection mechanism of apparatus of the present invention, and wherein piston ejector ram, ejector piston is not shown；
Fig. 6 is the apparatus main body of apparatus of the present invention and the brief three-dimensional view angle schematic diagram of handle；
Fig. 7 is the apparatus main body of apparatus of the present invention and the brief cutting visual angle schematic diagram of handle；
Fig. 8 is the simplified diagram that apparatus of the present invention eject a pair of of piston ejector ram, ejector piston.
Specific embodiment
As shown in Fig. 1 to one of 8, the present invention arrests device comprising:
Apparatus main body 1, its underpart are equipped with the first installation cavity 11, length direction side water of first installation cavity 11 along apparatus main body 1
It is flat to extend and form open ports；
Handle 2, is connected to 1 lower part of apparatus main body, and side similar in upper part and the first installation cavity 11 is equipped with and the first installation cavity
Second installation cavity 12 of 11 connections；Wherein, apparatus main body 1 and handle 2 can be an integral molding structure；
A pair of of piston ejector ram, ejector piston 35 is mutually arranged side by side and one end is penetrated in the first installation cavity 11 by the open ports of the first installation cavity 11,
A pair of of piston ejector ram, ejector piston 35 is located at the end in the first installation cavity 11 and is connected by connecting rope 34；
Ejection mechanism 3 is crossed in the first installation cavity 11 and the second installation cavity 12, is had ejection end and is set to the first installation cavity
The end in 11 and penetrated in the first installation cavity 11 with a pair of of spring lever 35 offsets, by launching end output power for a pair of of piston ejector ram, ejector piston
35 eject the first installation cavity 11.
Wherein, the ejection mechanism 3 includes trigger 31, reset spring 311, connection sheet 32, elastic slice 39, power spring
38, baffle 33 and torque spring 331, a upper lateral part of the trigger 31 are rotationally connected with 12 top of the second installation cavity, reset bullet
One end of spring 311 is fixedly connected with the second installation cavity 12, the fixed company of the other end of reset spring 311 and the lower part of 31 side of trigger
It connects, trigger 31 is equipped with extension 312 far from a upper lateral part of reset spring 311, and the connection sheet 32 is set to the first installation cavity
In 11, it is equipped on the end end of rake and the rake obliquely close to one end of open ports and is set along close to 31 direction of trigger
There is horizontal bending 322 and form connector with rake, the extension 312 of trigger 31 is inserted into connector and can drive connection sheet
32 ends for forming rake are swung, and the other end of connection sheet 32 forms pressure section 321, the power spring 38 straight up
One end is fixedly connected with pressure section 321, and the other end of power spring 38 is connect with elastic slice 39, and the elastic slice 39 is used for and a pair
The end that piston ejector ram, ejector piston 35 penetrates in the first installation cavity 11 offsets, and the baffle 33 is fixed on the by the rotation of torque spring 331
In one installation cavity 11 and 33 top of baffle offsets with 39 lower part of elastic slice, and 33 lower part of baffle and the rake of connection sheet 32 offset, by
The constraint of trigger 31 pulled to release rake to 33 lower part of baffle overturns baffle 33, enables 33 top of baffle and elastic slice 39
Abutting release, realize ejection of the power spring 38 with a pair of of piston ejector ram, ejector piston 35 of 39 pairs of spring plate；Preferably, the power spring
38 be a pair, is mutually juxtaposed setting and one end is fixedly connected with pressure section 321, the other end is connect with elastic slice 39；In order to improve
Ejection resistance of the transmitting accuracy and the first installation cavity 11 of reduction of a pair of of piston ejector ram, ejector piston 35 to it, it is preferred that this programme can also be also
Including sleeve 36, the sleeve 36 is fixed on the first installation cavity 11 close to the side of open ports, the pair of piston ejector ram, ejector piston 35
After one end is penetrated by sleeve 39, offset with elastic slice 39；In order to further increase guide effect, it is preferred that the present invention program also wraps
Guide sleeve 37 is included, the guide sleeve 37 is set in sleeve 36 close to one end of 11 open ports of the first installation cavity, in order to avoid one
It, can be by by the end of guide sleeve 37 to piston ejector ram, ejector piston 35 the phenomenon that skidding off downwards and in the case where there is shaking
End opening is arranged to form that is identical as 35 head diameter of piston ejector ram, ejector piston or being slightly less than temporarily to block piston ejector ram, ejector piston 35, and piston ejector ram, ejector piston
35 rest part diameter is then less than the outer diameter on its head, in addition, piston ejector ram, ejector piston 35 stress pop up when, 35 head of piston ejector ram, ejector piston
After 37 contiguity constraint of guide sleeve, can smoothly it pop up.
Further, the piston ejector ram, ejector piston 35 includes the stop collar 352,353 for being located therein portion and tail portion, the connecting rope 34
The end sections connecting with piston ejector ram, ejector piston 35 are wound between 35 middle part of piston ejector ram, ejector piston and the stop collar 352,353 of tail portion, piston ejector ram, ejector piston 35
Head be equipped with pyramidal structure 351, it is preferred that the pyramidal structure be equipped with hook pawl, by hook pawl may be implemented to launch
35 fastener of bar is arresting subject surface.
In addition, further, the upper end of described device main body 1 is equipped with laser pen 4 in order to intuitively carry out transmitting position prediction.
The present invention uses above-mentioned technical solution, ejection mechanism 3 is set on apparatus main body 1 and handle 2, so that a pair of
Piston ejector ram, ejector piston 35 at the ejection end for being placed in ejection mechanism 3 can carry out that a pair of of piston ejector ram, ejector piston 35 is driven to eject with cocking 31, when
When a pair of of piston ejector ram, ejector piston 35 projects, the connecting rope 34 of tail end winding can be a pair of because scattering the problems such as speed difference or windage
When piston ejector ram, ejector piston 35 passes through the object for sweeping away and needing to arrest, due to arresting the speed difference of object Yu piston ejector ram, ejector piston 35, and to launch
In touch screen to after arresting object, piston ejector ram, ejector piston 35 is rotated around arresting object connecting rope 34 on bar 35, and connecting rope is enabled to wind
34 on arresting object, and plays and hinder its quickly effect for running away or revolting, in addition can also ensure that arrest object not by
It directly injures, enables the both sides' damage for process of arresting substantially reduce, also improve and arrest efficiency.And security personnel need to only arrest pair
As the period interfered by piston ejector ram, ejector piston, control is carried out in time and arrests object, this programme device carrying convenience and small in size, operation
It is convenient, suitable for carrying and hiding.
In addition, arrest that device structure is simple and the cooperation of its components is compact, at low cost due to the present invention program, a pair of ejection
The connecting rope 34 that bar 35 connects due to being partially around on piston ejector ram, ejector piston 35, if the interim filling then difficulty of piston ejector ram, ejector piston 35
Larger and time-consuming and laborious, in the case where low in cost and compact, the device of arresting of the present invention program may be implemented more and match
It sets, and piston ejector ram, ejector piston 35 is the form of preset filling, after subsequent use, by special personnel or can be set by unified recycling again
It is standby to carry out merging piston ejector ram, ejector piston 35.
The above is the embodiment of the present invention, for the ordinary skill in the art, religion according to the present invention
Lead, without departing from the principles and spirit of the present invention all equivalent changes done according to scope of the present invention patent, repair
Change, replacement and variant, is all covered by the present invention.
Claims (9)
1. one kind arrests device, it is characterised in that: comprising:
Apparatus main body, its underpart are equipped with the first installation cavity, length direction side horizontal extension of first installation cavity along apparatus main body
And form open ports；
Handle, is connected to apparatus main body lower part, and upper part is equipped with side similar in the first installation cavity and is connected to the first installation cavity
The second installation cavity；
A pair of of piston ejector ram, ejector piston is mutually arranged side by side and one end is penetrated in the first installation cavity by the open ports of the first installation cavity, a pair of of bullet
The end that bar is located in the first installation cavity is penetrated to connect by connecting rope；
Ejection mechanism is crossed in the first installation cavity and the second installation cavity, is had ejection end and is set in the first installation cavity simultaneously
The end penetrated in the first installation cavity with a pair of of spring lever offsets, and a pair of of piston ejector ram, ejector piston is ejected first by ejection end output power
Installation cavity.
2. one kind according to claim 1 arrests device, it is characterised in that: the ejection mechanism includes trigger, resets bullet
One upper lateral part of spring, connection sheet, elastic slice, power spring, baffle and torque spring, the trigger is rotationally connected with the second installation cavity
Top, one end of reset spring are fixedly connected with the second installation cavity, and the other end of reset spring and the lower part of trigger side are fixed
Connection, trigger are equipped with extension far from a upper lateral part of reset spring, and the connection sheet is set in the first installation cavity, approach
One end of open ports is equipped on rake obliquely and the end end of the rake and is equipped with horizontal bending simultaneously along close to trigger direction
Connector, the end pendulum that the extension of trigger is inserted into connector and connection sheet can be driven to form rake are formed with rake
Dynamic, the other end of connection sheet forms pressure section straight up, and described power spring one end is fixedly connected with pressure section, stores power bullet
The other end of spring is connect with elastic slice, and the end that the elastic slice is used to penetrate in the first installation cavity with a pair of of piston ejector ram, ejector piston offsets, institute
The baffle stated is fixed in the first installation cavity by torque spring rotation and baffle top offsets with elastic slice lower part, baffle lower part and
The rake of connection sheet offsets, and by the constraint of trigger pulled to release rake to baffle lower part, overturns baffle, enables baffle
The abutting of top and elastic slice releases, and realizes ejection of the power spring with spring plate to a pair of of piston ejector ram, ejector piston.
3. one kind according to claim 2 arrests device, it is characterised in that: the power spring is a pair, mutually simultaneously
Column are arranged and one end is fixedly connected with pressure section, and the other end is connect with elastic slice.
4. one kind according to claim 2 arrests device, it is characterised in that: it further includes sleeve, and the sleeve is fixed on
First installation cavity offsets after one end of the pair of piston ejector ram, ejector piston is penetrated by sleeve with elastic slice close to the side of open ports.
5. one kind according to claim 3 arrests device, it is characterised in that: it further includes guide sleeve, the guide sleeve set
Sleeve is located at close to one end of open ports.
6. one kind according to claim 1 arrests device, it is characterised in that: the piston ejector ram, ejector piston includes being located therein portion and tail
The stop collar in portion, the end sections that the connecting rope is connect with piston ejector ram, ejector piston be wound in the middle part of piston ejector ram, ejector piston and tail portion stop collar it
Between, the head of piston ejector ram, ejector piston is equipped with pyramidal structure.
7. one kind according to claim 6 arrests device, it is characterised in that: the pyramidal structure, which is equipped with, hooks pawl.
8. one kind according to claim 1 arrests device, it is characterised in that: the apparatus main body and handle is integrally formed
Structure.
9. one kind according to claim 1 arrests device, it is characterised in that: the upper end of described device main body is equipped with laser pen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572727.XA CN110207543A (en) | 2019-06-28 | 2019-06-28 | One kind arresting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572727.XA CN110207543A (en) | 2019-06-28 | 2019-06-28 | One kind arresting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110207543A true CN110207543A (en) | 2019-09-06 |
Family
ID=67795216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910572727.XA Pending CN110207543A (en) | 2019-06-28 | 2019-06-28 | One kind arresting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110207543A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7379080B2 (en) | 2019-10-23 | 2023-11-14 | 訓範 津田 | Capture device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5791327A (en) * | 1997-01-18 | 1998-08-11 | Code-Eagle, Inc. | Personal protection device having a non-lethal projectile |
| CN2779331Y (en) * | 2005-02-05 | 2006-05-10 | 江门协同玩具制造厂有限公司 | Elastic bullet for toy transmitter |
| US8857305B1 (en) * | 2013-10-26 | 2014-10-14 | STARJET Technologies Co., Ltd | Rope projection device |
| CN205156730U (en) * | 2015-11-19 | 2016-04-13 | 毛训亮 | Net of catching without gunpowder sends ware |
| CN210198202U (en) * | 2019-06-28 | 2020-03-27 | 阮林辉 | Capturing device |
-
2019
- 2019-06-28 CN CN201910572727.XA patent/CN110207543A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5791327A (en) * | 1997-01-18 | 1998-08-11 | Code-Eagle, Inc. | Personal protection device having a non-lethal projectile |
| CN2779331Y (en) * | 2005-02-05 | 2006-05-10 | 江门协同玩具制造厂有限公司 | Elastic bullet for toy transmitter |
| US8857305B1 (en) * | 2013-10-26 | 2014-10-14 | STARJET Technologies Co., Ltd | Rope projection device |
| CN205156730U (en) * | 2015-11-19 | 2016-04-13 | 毛训亮 | Net of catching without gunpowder sends ware |
| CN210198202U (en) * | 2019-06-28 | 2020-03-27 | 阮林辉 | Capturing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7379080B2 (en) | 2019-10-23 | 2023-11-14 | 訓範 津田 | Capture device |
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