CN106627469A - Push-flap support type anti-hijacking device - Google Patents
Push-flap support type anti-hijacking device Download PDFInfo
- Publication number
- CN106627469A CN106627469A CN201611010400.6A CN201611010400A CN106627469A CN 106627469 A CN106627469 A CN 106627469A CN 201611010400 A CN201611010400 A CN 201611010400A CN 106627469 A CN106627469 A CN 106627469A
- Authority
- CN
- China
- Prior art keywords
- fixed
- sleeve
- push
- seat
- pressure block
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/12—Occupant safety arrangements or fittings, e.g. crash pads which protect the occupants against personal attack from the inside or the outside of the vehicle
Abstract
A push-flap type anti-hijacking device solves the problems that the existing anti-hijacking device is not capable of meeting scientific and technological development requirements of vehicle manufacturing enterprises and application is limited. The device comprises a pressure spring release assembly and a transmission mechanism assembly adopted as power sources and is characterized in that a sleeve of a release device in the pressure spring release assembly is transversely fixed on a bottom plate of a driving seat, a pressure seat is limited into the sleeve by a camshaft, a micromotor of a driving device is fixed on an vehicle chassis at the bottom of an assistant seat, and the transmission mechanism assembly consists of a push-flap support and a pulling cable; the pulling cable is connected to a traction wheel of a push-flap support axis in a circumvolute mode, when the pressure seat breaks limitation and pops up along the sleeve axial direction, and the push-flap support axis drives a push-flap support frame to entirely slope backward to form a preset angle by a connecting rod. Compared with the other same kind of products, the device is compact in structure designation, capable of further saving energy and materials, expanding application range and improving the anti-hijacking performance and at the same time, purposes of being more convenient to install and being quicker in maintenance are achieved.
Description
Technical field
The present invention relates to a kind of safety guard for taxi, particularly one kind are discharged again with compression spring accumulation of energy
Bat frame type antihijacking device is pushed away as assembly of drive gear power source for protecting driver to attack by occupant.
Background technology
The safety guard of existing taxi typically all installs the modes such as isolation guardrail using sound and light alarm or in-car,
Driver is separated with passenger driver is protected.But, for the analysis of cases that kidnapping accident occurs, driver is subject to
Threat essentially from the various sharp swords of assistant driver seat or the tool used in crime such as set noose of back seat seats reserved for guests or passengers.When generation is kidnapped,
Remote, wilderness sound and light alarm, be also to police strength it is beyond one's ability to help, and car robbery, hurt sb.'s feelings, murder happens occasionally.So far automobile
Manufacturing enterprise does not manufacture the automobile for being capable of anti-abduction yet.
The applicant was once directed to the problems referred to above, successively design Patent publication No for CN102862542A " car is with anti-
Kidnap device ", disclosed technical scheme be by motor and the reductor with output gear drive with transmission nut and biography
What the drive screw of moving gear was constituted.Under the driving of the output gear and travelling gear that are meshed, transmission nut is driven along biography
The axis direction movement of dynamic screw rod, makes transmission nut drive upper and lower main support rod to stretch, and the lifting of upper beam assembly is made into seat cushion and seat
The backrest of chair forms slanted angle, is effectively restricted to kidnapping ruffian.Because assembly of drive gear structure is more complicated, it is driven
Less efficient, particularly when it recovers reset condition, operation is inconvenient, therefore and designs publication No. for CN103129503A's
" traction type anti-kidnapping device for automobile ".The technical scheme is improved assembly of drive gear, using sleeve pipe, slide block and biography
The traction component of running rope and driven wheel composition, rotates Traction Drive rope band movable slider and leads along sleeve pipe with Motor drive driving wheel
To chute movement, upper and lower main support rod is stretched, drive the lifting of upper beam assembly seat cushion is formed with the backrest of seat and incline folder
Angle.Unbalance loading can be produced, upper beam assembly will be caused unbalance, cause lifting unstable.And improved Patent publication No on this basis
For " traction type anti-kidnapping device for automobile " of CN103303243, former heavy-duty motor is changed to less than former power total value
Two low-power machines, eliminate the former secondary support bar being hinged with entablature, while also eliminate being fixed on consolidating on sill
Surely the slideway with support molar of upper beam assembly is supported, the transmission mechanism driven by two groups of low-power machines being arranged symmetrically
Substitute.Said structure design rationally, can reach the purpose of anti-abduction, but because its driving structure needs to adopt motor for power
Source, is limited by battery fixed capacity and with its choice of electrical machine that matches, therefore the installation to the device and application bring certain
Difficulty.Patent announcement number is " the compression spring release type antihijacking device " of CN204821452U, including fixes seat in the car
The bullet that the entablature assembly of chair bottom, the sill assembly for being fixed on chassis and employing are discharged again by compression spring accumulation of energy
Spring discharges assembly as the assembly of drive gear of power source, instead of power source of the prior art with motor as assembly of drive gear
Technical scheme, spring release accumulation of energy drive upper pressing seat pop up, make the entablature hinged with upper pressing seat total
Into balance lifting, preferably solve existing antihijacking device as power source choice of electrical machine is difficult, cause whole transmission component more
Machine weight is higher, the problems such as increase oil consumption.
Because the upper pressing seat that above-mentioned patent spring discharges assembly is hinged with entablature assembly, lower pressing seat is assembled
On sill assembly, thus using structure be release be compressed between upper and lower Pressure Block spring release assembly
The constraint of spring, spring release accumulation of energy drives upper pressing seat to pop up, and makes the entablature hinged with upper pressing seat total
Into balance lifting.But, with the scientific and technological progress of national automobile industry, in order that the structure under in-car seat is more they tended to rationally,
Cavity between the upper and lower crossbeam assembly of the seat bottom for reducing in-car heel row or copilot, therefore, " compression spring is released for this
Put formula antihijacking device " application of structure is restricted.To meet the requirement of automobile production enterprises' technological upgrading, it is necessary to existing
The structure for having antihijacking device carries out adaptive improvement.
The content of the invention
It is an object of the invention to provide one kind pushes away bat frame type antihijacking device, solve the structure of existing antihijacking device without
Method meets the requirement of automobile production enterprises' technological upgrading, the problems such as application is restricted, its compared with similar products, structure design
It is compact, further energy-conservation, material-saving, widen range of application, improve anti-abduction performance while, it is more convenient to reach installation, safeguards
More efficiently purpose.
The technical solution used in the present invention is：This pushes away bat frame type antihijacking device includes being released as the compression spring of power source
Assembly and assembly of drive gear are put, is characterized in that：The compression spring release assembly is by release device and driving means
Constitute；The sleeve of the Pressure Block equipped with compression spring tensioning of release device crouches to put and is fixed on the base plate of main driving seat,
Pressure Block is constrained in sleeve by being fixed with the camshaft of rotation cam and guide roller；The micro machine of driving means is fixed on pair
On the chassis of driver seat bottom, micro-motor is connected with the brake cable being wrapped on the guide roller of camshaft, micro-motor
Rotation affects brake cable to drive guide roller to rotate, and makes the rotation cam being fixed on camshaft be relatively fixed the same of cam pivoting
When, camshaft is axially moveable the constraint for releasing Pressure Block to compression spring, and Pressure Block is in the case where spring release accumulation of energy effect drives
Eject along the axial direction of sleeve；Assembly of drive gear pushes away the fixation of bat frame by push away bat frame and the connection for being attached to main driving backrest
On Pressure Block and through the hauling rope composition of sleeve bottom hole；Being attached to the bat frame that pushes away of main driving backrest includes fixing
Left and right fixed on main driving seat plate, the pushing away with torsionspring and traction wheel supported by left and right fixed
Frame axle is clapped, the framework being made up of vertical pole, cross bar and connector, connection pushes away the connecting rod for clapping frame axle and framework；It is fixed on Pressure Block
Upper and through sleeve bottom hole hauling rope is intertwined and connected on the traction wheel for clapping frame axle is pushed away, and Pressure Block constraint relief is along sleeve
Axial direction drive the traction wheel of winding hauling rope to rotate when ejecting, make to push away and clap frame axle and drive the framework for pushing away bat frame whole by connecting rod
Body backs tilt to set angle.
Cross bar in the framework include resilient cross-bar, middle cross bar and sheer pole, these three cross bars be utilized respectively by elbow,
The connector that middle threeway and lower threeway are constituted constitutes complete framework with the vertical pole of both sides, and by pushing away the torsion bullet clapped on frame axle
Spring is attached on the backrest of main driving seat.
The backrest top of the main driving seat arranges anti-set separation net, and the upper surface of anti-set separation net is fixed on railway carriage top
Portion, the sidepiece of anti-set separation net lower end is fixed on railway carriage side, and makes anti-set separation net lower surface and be attached to main driving seat
The framework upper surface of backrest contacts.
The present invention has the advantages and positive effects that：Because the present invention is by compression spring technology maturation first
After the basic structure of the compression spring release assembly that accumulation of energy discharges again is improved, as the assembly of drive gear of technical solution of the present invention
Power source, so maintain the first patent of the applicant（Notification number is CN204821452U）Middle compression spring discharges assembly
Design feature, that is, various mechanical part is not needed, without worrying not drive because power of motor is little and must increase motor
Problem, the embarrassment that device failure is caused because storage battery electric power is not enough more will not occur.Additionally, most importantly of the invention removing will
Sleeping the putting of sleeve of the Pressure Block equipped with compression spring tensioning of release device is fixed on main driving seat in compression spring release assembly
It is outer on the base plate of chair, additionally use and be attached to pushing away for main driving backrest and clap frame and connection is pushed away and claps being fixed on Pressure Block of frame
And the assembly of drive gear of the hauling rope composition through sleeve bottom hole, when the Pressure Block constraint relief edge for being fixed with hauling rope
When the axial direction of sleeve is ejected, the traction wheel that can drive winding hauling rope is rotated, and is made to push away bat frame axle and is pushed away bat by connecting rod driving
The framework of frame integrally backs tilt to set angle, it is easy to which ruffian is fixed on seat, realizes anti-abduction effect, thus its with
Like product is compared, and structure design is compact, in further energy-conservation, material-saving, is widened range of application, is improved the same of anti-abduction performance
When, reach installation and be more convenient, safeguard more efficiently purpose.Therefore, the present invention fundamentally solves existing antihijacking device
Structure cannot meet the requirement of automobile production enterprises' technological upgrading, using the problems such as being restricted.
In order to prevent ruffian from electric wire, rope are covered on driver's neck, supporting in the car anti-set separation net can also be installed, with
Disposition is accomplished to driver.On this basis user can also certainly be about to the integrated connection of circuit of acousto-optic, GPS system,
Start simultaneously together with micro machine, farthest to be protected to the security of the lives and property of the driver for starting a work shift.
Description of the drawings
Fig. 1 is a kind of structural representation of the present invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is a kind of structural representation that compression spring discharges assembly in Fig. 1；
Fig. 5 is the top view of Fig. 4.
Number explanation in figure：Cams, 5 rotation cams, 6 camshafts, 7 right are fixed in 1 connecting rod, 2 torsionsprings, 3 sleeves, 4
Fixed mount, 8 left fixed mounts, 9 push away bat frame axle, 10 traction wheels, 11 Pressure Blocks, 12 back-moving springs, 13 cam holders, 14 guide rollers, 15
Sheer pole, 16 elbows, 17 resilient cross-bars, 18 vertical poles, threeway in 19, cross bar, 21 times threeways, 22 micro machines, 23 compression bullets in 20
Spring, 24 base plates.
Specific embodiment
The concrete structure of the present invention is described in detail according to Fig. 1～5.Present invention employs the first patent of the applicant（Bulletin
Number be CN204821452U）In the compression spring discharged again by compression spring accumulation of energy discharge the basic structure of assembly, and
Improved on the basis of this.This pushes away bat frame type antihijacking device includes the compression spring release assembly as power source and transmission
The parts such as mechanism assembly.Wherein compression spring release assembly is made up of release device and driving means.Release device is equipped with
Sleeping the putting of the sleeve 3 of the Pressure Block 11 of the tensioning of compression spring 23 is fixed on main driving seat（Shown in Fig. 2 double dot dash lines）Base plate on.
Cam holder 13 is fixed on sleeve 3 by baffle plate, and fixed cam 4 is fixedly connected with baffle plate, and the rotation being fixed on camshaft 6 is convex
Wheel 5 is symmetrically assembled in cam holder 13 by back-moving spring 12 with fixed cam 4.Pressure Block 11 is by being fixed with rotation cam
5 and the camshaft 6 of guide roller 14 constrain in sleeve 3.The micro machine 22 of driving means is fixed on the car of assistant driver seat bottom
Chassis（Not shown in figure）On.Micro-motor is connected with the brake cable being wrapped on the guide roller 14 of camshaft 6, and micro-motor turns
It is dynamic to affect brake cable to drive guide roller 14 to rotate, make the rotation cam 5 being fixed on camshaft 6 be relatively fixed the pivoting of cam 4
While, camshaft 6 is axially moveable the constraint for releasing Pressure Block 11 to compression spring 23, and Pressure Block 11 discharges accumulation of energy in spring
Effect drives the axial direction ejection of lower edge sleeve 3.
Assembly of drive gear claps frame and connection pushes away and claps frame and be fixed on Pressure Block by pushing away for main driving backrest is attached to
On 11 and through the hauling rope composition of the through hole of 3 base plate of sleeve 24.Being attached to the bat frame that pushes away of main driving backrest includes being fixed on
Left and right fixed 8,7 on main driving seat plate, by the support of left and right fixed 8,7 with torsionspring 2 and traction
Frame axle 9 is clapped in pushing away for wheel 10, and the framework being made up of vertical pole 18, cross bar and connector, connection pushes away the connecting rod 1 for clapping frame axle 9 and framework
Deng part.Cross bar in framework includes the parts such as resilient cross-bar 17, middle cross bar 20 and sheer pole 15.These three cross bars are utilized respectively by curved
16, the connector and the vertical pole 18 of both sides that middle threeway 19 and lower threeway 21 are constituted constitutes complete framework, and by pushing away bat frame
Torsionspring on axle 9 is attached on the backrest of main driving seat.It is fixed on Pressure Block 11 and through the through hole of 3 base plate of sleeve 24
Hauling rope, be intertwined and connected on the traction wheel 10 for clapping frame axle 9 is pushed away.When the constraint relief of Pressure Block 11 is ejected along the axial direction of sleeve 3,
The traction wheel 10 for driving winding hauling rope is rotated, and is made to push away to clap frame axle 9 and drive by connecting rod 1 and is pushed away the framework for clapping frame and integrally retreat
Tiltedly to set angle.Resilient cross-bar 17 can be constituted using sleeve pipe extension spring or rubber plastic pipe, in sleeve pipe extension spring or the cavity of rubber plastic pipe
It is interior that brake cable can also be installed.The horizontal contact ruffian's chest of resilient cross-bar 17, resilient cross-bar 17 is now soft state, middle cross bar 20 with
Space larger area between sheer pole 15 has been enclosed within the upper and lower orientation of knee of ruffian so as to " being framed ".Concealed installation is in cavity
Brake cable one end solid lock in the end of resilient cross-bar 17, the coiling ratchet cover plate phase twisting of the brake cable other end and seat side, when pushing away
Promptly rotating ratchet spanner pulling brake cable after frame " inclination " is clapped, the resilient cross-bar 17 for causing " soft state " becomes " hard state ".This moment,
It is easy to that ruffian is fixed on seat.Driver can also adopt the method for suppressing seat pusher, the rear of moved seat to lean on
The back of the body fixes ruffian on the seat.
For prevent ruffian's electric wire, rope set driver's neck, can arrange above the backrest of main driving seat it is anti-set every
Off-network（Not shown in figure）.The upper surface of anti-set separation net is fixed on railway carriage top, and the sidepiece of anti-set separation net lower end is fixed on
Railway carriage side, and make anti-set separation net lower surface contact with the framework upper surface for being attached to main driving backrest, with to driving
The person of sailing accomplishes disposition.Its it is anti-set separation net be bright dew, push away bat frame have coverage and decorate, can show courtesy with
Civilization, clear passenger does not perhaps mind, and identifies oneself unrelated with its, and mental state is calm.If can ruffian understand what's this all about
Afterwards, that will be a kind of fright.
The function effect for pushing away bat frame type antihijacking device is reliable, the energy after social extensive understanding, cognition
Widely supported, it can frighten the guilty mind that ruffian to be committed a crime implements to kidnap so as to dare not commit a crime.Fundamentally release
Long-term existence in society to ruffian's car robbery, the feared state of mind robbed, hurt sb.'s feelings, to eliminate driver dare not go out to drive partially on the daytime
Remote region and the worry that night dare not go out the perturbed of car and driver family members are to them, strengthen can driver and go out the confidence driven
And courage, so as to improve the security and stability of social security.
Claims (3)
1. one kind pushes away bat frame type antihijacking device, including compression spring release assembly and assembly of drive gear as power source,
It is characterized in that：The compression spring release assembly is made up of release device and driving means；Release device equipped with pressure
The sleeve of the Pressure Block of contracting tensioned crouches to put and is fixed on the base plate of main driving seat, and Pressure Block is by being fixed with rotation cam
Constrain in sleeve with the camshaft of guide roller；The micro machine of driving means is fixed on the chassis of assistant driver seat bottom,
Micro-motor is connected with the brake cable being wrapped on the guide roller of camshaft, and micro-motor is rotated and affects brake cable to drive wire rotation
Dynamic, while making the rotation cam being fixed on camshaft be relatively fixed cam pivoting, camshaft is axially moveable releasing
Constraint of the Pressure Block to compression spring, Pressure Block discharges accumulation of energy effect and drives the axial direction of lower edge sleeve to eject in spring；Driver
Structure assembly by be attached to main driving backrest push away clap frame and connection push away clap frame be fixed on Pressure Block and pass through sleeve bottom
The hauling rope of plate through hole is constituted；Being attached to the bat frame that pushes away of main driving backrest includes being fixed on main driving seat plate
Left and right fixed, bat frame axle is pushed away by what left and right fixed was supported with torsionspring and traction wheel, by vertical pole, cross bar and
The framework of connector composition, connection pushes away the connecting rod for clapping frame axle and framework；It is fixed on Pressure Block and through sleeve bottom hole
Hauling rope be intertwined and connected push away clap frame axle traction wheel on, Pressure Block constraint relief along sleeve axial direction eject when drive winding
The traction wheel of hauling rope is rotated, and is made to push away and is clapped frame axle and drive the framework for pushing away bat frame integrally to back tilt to set angle by connecting rod
Degree.
It is 2. according to claim 1 to push away bat frame type antihijacking device, it is characterised in that：Cross bar in the framework includes bullet
Property cross bar, middle cross bar and sheer pole, these three cross bars are utilized respectively the connector and two being made up of elbow, middle threeway and lower threeway
The vertical pole of side constitutes complete framework, and is attached on the backrest of main driving seat by pushing away the torsionspring on bat frame axle.
It is 3. according to claim 1 to push away bat frame type antihijacking device, it is characterised in that：On the backrest of the main driving seat
Side arranges anti-set separation net, and the upper surface of anti-set separation net is fixed on railway carriage top, and the sidepiece of anti-set separation net lower end is fixed on
Railway carriage side, and make anti-set separation net lower surface contact with the framework upper surface for being attached to main driving backrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010400.6A CN106627469B (en) | 2016-11-17 | 2016-11-17 | It pushes away and claps frame type antihijacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010400.6A CN106627469B (en) | 2016-11-17 | 2016-11-17 | It pushes away and claps frame type antihijacking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106627469A true CN106627469A (en) | 2017-05-10 |
| CN106627469B CN106627469B (en) | 2018-11-27 |
Family
ID=58807869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611010400.6A Active CN106627469B (en) | 2016-11-17 | 2016-11-17 | It pushes away and claps frame type antihijacking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106627469B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114490A (en) * | 2018-10-30 | 2020-05-08 | 赖增铨 | Driving safety distress system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006130951A (en) * | 2004-11-02 | 2006-05-25 | Kazuhiko Kami | Burglar prevention device for automobile |
| KR20080002890U (en) * | 2008-05-26 | 2008-07-28 | 김병문 | The safety partition for a vehicle's driver |
| JP2012236540A (en) * | 2011-05-12 | 2012-12-06 | Tsubakimoto Chain Co | Driver protection apparatus |
| CN105172739A (en) * | 2015-08-20 | 2015-12-23 | 王新富 | Vehicle-mounted one-second thief catching device |
| CN206171389U (en) * | 2016-11-17 | 2017-05-17 | 李尚贤 | It prevents kidnapping device to push away frame type of clapping |
-
2016
- 2016-11-17 CN CN201611010400.6A patent/CN106627469B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006130951A (en) * | 2004-11-02 | 2006-05-25 | Kazuhiko Kami | Burglar prevention device for automobile |
| KR20080002890U (en) * | 2008-05-26 | 2008-07-28 | 김병문 | The safety partition for a vehicle's driver |
| JP2012236540A (en) * | 2011-05-12 | 2012-12-06 | Tsubakimoto Chain Co | Driver protection apparatus |
| CN105172739A (en) * | 2015-08-20 | 2015-12-23 | 王新富 | Vehicle-mounted one-second thief catching device |
| CN206171389U (en) * | 2016-11-17 | 2017-05-17 | 李尚贤 | It prevents kidnapping device to push away frame type of clapping |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114490A (en) * | 2018-10-30 | 2020-05-08 | 赖增铨 | Driving safety distress system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106627469B (en) | 2018-11-27 |
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Effective date of registration: 20181016 Address after: 354100 Nanping, Fujian province Wenchang city east section of the Finance Committee residential building 3 stories 302 rooms. Applicant after: Shiny county and new equipment Technology Co., Ltd. Address before: 110161 1 Lane 54 lane, Dongling Road, Shenhe District, Shenyang, Liaoning Applicant before: Li Shangxian |
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Effective date of registration: 20201028 Address after: Huiping town Qidong city Jiangsu province 226265 Shu Nantong Sheng Cun Patentee after: Nantong Kai Kai Environmental Testing Technology Co.,Ltd. Address before: 354100 Nanping city of Fujian province Wenchang County East sheen FC 3 storey residential building Room 302 Patentee before: GUANGZE HEXIN EQUIPMENT TECHNOLOGY Co.,Ltd. |
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