The control device that a kind of vehicle manual drives
Technical field
The present invention relates to car control mechanism technical field, and in particular to the control device that a kind of vehicle manual drives.
Background technology
According to the data display of China Disabled Persons' Federation's recent statistics, all kinds of people with disability's sums of current China reach 85,000,000 people, its
Middle physical disabilities reach 24,720,000 people.With China's expanding economy, the raising of quality of the life, automobile has become more universal friendship
Logical instrument, the brake pedal of existing automobile, gas pedal and steering wheel whole set of system need people when driving a car, must
Must use both hands and feet and could realize manipulating.The people with disability that so lower limb have moving obstacle understands cannot normal driving.In order to allow people with disability
Preferably it is socially reintegrated, needs to make the manipulation device of car steering some improvement.
The existing control device for facilitating people with disability's manual drive automobile, the angle of its operation handle rotation and gas pedal
Ratio between the displacement of (or brake pedal) is fixing, i.e., driver cannot freely set car hands according to the preference of oneself
The dynamic control device for driving, to throttle or the sensitivity of brake control, is that driver brings great inconvenience, while also not
Safe driving beneficial to automobile.
Therefore, how the control device of vehicle manual driving is solved to throttle or the sensitivity problem of brake control,
The driving experience of more hommization is brought for people with disability driver, is industry personnel's technical problem urgently to be resolved hurrily.
Content of the invention
For defect of the prior art, the present invention provides the control device that a kind of vehicle manual drives, in order to drive
The control sensitivity of the person's of sailing unrestricted choice throttle or brake, so as to the driving habit of the individual that fits, improves relaxing for people with disability's driving
Appropriateness.
The control device that a kind of vehicle manual that the present invention is provided drives, including installing body, brake pushrod and throttle
Push rod;The installation body is arranged on body platform;Described brake pushrod one end is by the first height regulating block and the peace
Dress body connection, the other end is provided with brake clip, and the brake clip is connected with brake-pedal of automobile;The throttle push rod passes through second
Height regulating block is connected with the installation body, and the other end is provided with throttle folder, and the throttle folder is connected with accelerator pedal of automobile.
In the present invention, the control device that vehicle manual drives is by installing body on body platform, and passes through
Brake clip and throttle folder control brake pedal and gas pedal respectively, so as to realize on the premise of primary car structure is not changed, just
Drive a car in the crowd with lower limb disability;And, the brake pushrod in the present invention and throttle push rod are high by first respectively
Low-key locking nub and the second height regulating block are connected with body is installed, it is achieved that the high and low position that brake pushrod and throttle push rod are installed
Adjustable, and highly different, its sensitivity controlled by brake pedal or gas pedal of brake pushrod or throttle push rod
Different.Therefore, the control device for being driven using the vehicle manual that the present invention is provided, driver can be according to the driving habit of oneself
Unrestricted choice brake pushrod and the installation site of throttle push rod are sensitive with the control of choosing the throttle of suitable their own or brake
Degree, so as to the driving habit of the individual that fits, improves the comfort level of people with disability's driving.
Preferably, the installation body includes base, adjutage and installing plate;The base and adjutage are adjusted by angle
Regulating device connection, the installing plate and adjutage bolt connection;Brake bar, throttle mobile jib and throttle is provided with the installing plate
Secondary bar, the throttle mobile jib and throttle secondary bar are by two oscillating bearing connections;The brake bar top is connected with operation in turn
Bar and operation handle.
In the present invention, the structure that installs without the need for changing former car of base, only need to be fixed by the screw under former automotive seat
, on base, angle regulator is set, adjutage is connected with base by the angle regulator, therefore adjutage and
Angle between base is adjustable within the specific limits, is adapted to different automobile types, is easily installed;Installing plate is by bolt and extension
Arm connects, and in the present invention, can arrange bar hole on installing plate, and by the bar hole and adjutage bolt connection, so that
Installing plate is adjustable with respect to the position of adjutage, adapts to the installation requirements of different automobile types further;Meanwhile, the brake in the present invention
Control with throttle meets the consideration of human engineering, specially:1) brake control:Driver promotes forward operation handle, system
Dynamic push rod is travelled forward under the drive of action bars so that brake clip is pressed downward former car brake pedal, to reach the effect of braking,
The amplitude that operation handle is promoted forward is bigger, and the power of braking is also bigger, otherwise then less;2) Throttle Opening Control:Driver pulls back
Operation handle, action bars drives brake bar swing backward so that throttle mobile jib is moved in the presence of brake bar, and drives throttle
Throttle pressure port is pressed from both sides forward for secondary bar and throttle push rod, so that throttle folder is pressed downward former car gas pedal, operation handle is pulled back
Angle bigger, the power of throttle push rod is bigger, and fuel feeding is more, the Accelerating Traveling of Automobiles, on the contrary car deceleration travel.
Preferably, the recess of a transverse opening is provided with the action bars, and bolt and pin, institute are vertically installed in recess
State the first height regulating block to be located in recess and be located on bolt and pin, the first height regulating block is with the bolt thread even
Connect, for adjusting high and low position of the first height regulating block with respect to the bolt.In actual installation, need to such as adjust braking and push away
The height of bar, can first loose bolts, then adjust the first height regulating block to desired height, finally tighten bolt again, this
The relatively simple reliability of adjustable for height structure of brake pushrod is realized by bolt and the first height regulating block, and is easy to behaviour
Make;Bolt and pin coordinate can prevent the first height regulating block from rotating, and strengthen the stability of brake pushrod.
Preferably, the second height regulating block and the throttle secondary bar bolt connection;It is provided with the throttle secondary bar
The installing hole of multiple differing heights, installs for the second height regulating block and selects.Multiple spiral shells are provided with throttle secondary bar
Pit, driver can be selected the second height regulating block and throttle secondary bar bolt connection by the screwed hole of differing heights, from
And cause the sensitivity that height adjustable, the i.e. gas pedal of throttle push rod control adjustable.
Preferably, multiple highly different through holes are provided with the throttle secondary bar, and the throttle mobile jib can pass through joint
Bearing and wherein any one through hole are connected with throttle secondary bar, for adjusting the sensitivity of Throttle Opening Control.Throttle mobile jib and oil
Door secondary bar is connected by oscillating bearing, is provided with multiple through holes that can be connected with oscillating bearing, each through hole pair in throttle secondary bar
The actuating length of the operation handle that answers is different with the ratio of the actuating length of actual throttle push rod, draws operation handle in driver
It is dynamic that in the case of identical, when oscillating bearing is connected with highly less through hole, the ratio is larger, that is, Throttle Opening Control
Sensitivity is less, therefore the increase of the height of the through hole that the sensitivity of Throttle Opening Control connects with oscillating bearing and become big, drive
Member can according to oneself need oscillating bearing is connected with corresponding through hole, so as to adjust the height of throttle push rod further.
Preferably, the present invention provide a kind of vehicle manual drive control device also include throttle lever back-moving spring with
Brake bar back-moving spring;The two ends of the throttle lever back-moving spring are connected with the installing plate and throttle secondary bar respectively, the system
The two ends of lever back-moving spring are connected with the throttle mobile jib and brake bar respectively.By setting up brake bar back-moving spring and throttle
Bar back-moving spring, can be when operation handle be no operated so that throttle mobile jib, throttle secondary bar, brake bar and action bars reset, and prevent
Action bars blocks generation surprisingly, improves the safety of this device.
Preferably, the control device that a kind of vehicle manual that the present invention is provided drives also includes limiting lock, for limit
Make the motion of the action bars;The limiting lock includes the fixture block being arranged on brake bar, and arranges buckle on a mounting board.
When the sound people of extremity drives a car, the buckle for arranging on a mounting board can be snapped on the fixture block on brake bar, pass through
The cooperation of buckle fixture block is to limit the motion of brake bar, and then limits the motion of action bars and operation handle, such that it is able to avoid
Maloperation of the driver to this device, guarantee driving safety;And when lower limb disability person drives a car, then buckle can be beaten
Open, unlock limiting lock, consequently facilitating driver using manual drive with control device driving a car.
Preferably, braking lock being provided with the brake bar, is provided with braking lock button in the operation handle;The system
Dynamic lock button is connected with the braking lock by braking locking bar;Inclined-plane is provided with the braking lock button, the braking locking bar
On be provided with roller, the roller and the inclined-plane coordinate to control the up and down motion of braking locking bar;The bottom of the braking lock and
The top of installing plate is provided with the engaging tooth for cooperating.(parking brake or gearshift situation when needing to temporarily hold on-position
When), braking lock button is pressed, is then moved downward under the drive on the inclined-plane that the roller on braking locking bar can be on braking lock button,
When the tooth of the tooth and installing plate top of braking lock bottom is engaged each other, you can keep on-position;When take-off the brake locks button
When, due to the counteracting force of former brake pedal so that the tooth on braking lock and installing plate continues to keep engagement, therefore permissible
Continue to keep on-position;When needing to release on-position, it is only necessary to touch forward operation handle, braking lock can unblock.
By braking lock is set up, on-position can be temporarily held, and without the need for this device of driver's long period of operation to maintain on-position,
As can be seen here, this device more hommization, and the braking lock structure operation is simple, safe and reliable.
Preferably, in the operation handle, multiple screwed holes are provided with, for adjusting operation handle with respect to action bars
High and low position.Operation handle can better adapt to different vehicles and different bodies with respect to the height adjustable of action bars
High crowd so that great majority can find the height of the suitable operation handle of oneself using the driver of this device, so as to
The comfort level of car steering is improved, slows down fatigue.
Preferably, the base includes the first split and the second split, first split and the second split by bolt
Connection;The angle regulator is in second split, and the two ends of the adjutage are respectively arranged with lower margin.Different
The installing space difference of vehicle, in order to adapt to the installation needs of more multi-vehicle-type, the base of the present invention includes the first split and second
Split, wherein the first split are longer, when free space is compared with hour, can disassemble the first split, using the second split and
Lower margin is fixed on this device on body platform, and without the need for separately punching on vehicle body, it can be seen that, the base that the present invention is provided
Strong adaptability of the structure to different automobile types, and simple structure, are easily installed and dismantle, while intensity and toughness can all meet uses need
Ask.
Description of the drawings
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to concrete
Needed for embodiment or description of the prior art, accompanying drawing to be used is briefly described.In all of the figs, similar element
Or part is typically identified by similar reference.In accompanying drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the Facad structure figure of the control device that a kind of vehicle manual of the present invention drives;
Fig. 2 is the backside structure figure of the control device that a kind of vehicle manual of the present invention drives;
Fig. 3 is the partial structurtes of the first height regulating block of the control device that a kind of vehicle manual of the present invention drives
Figure;
Fig. 4 is the partial structurtes of the second height regulating block of the control device that a kind of vehicle manual of the present invention drives
Figure;
Fig. 5 is that the operation handle of the control device that a kind of vehicle manual of the present invention drives is tied with the connection of action bars
Composition;
Fig. 6 is the local structural graph of the operation handle of the control device that a kind of vehicle manual of the present invention drives;
Fig. 7 is the local structural graph of the braking lock button of the control device that a kind of vehicle manual of the present invention drives;
Fig. 8 is the braking lock local structural graph of the control device that a kind of vehicle manual of the present invention drives.
Reference:
1- base;2- angle regulator;3- adjutage;4- lower margin;5- installing plate;6- brake bar;7- throttle mobile jib;8-
Throttle secondary bar;9- oscillating bearing;10- action bars;11- operation handle;12- the first height regulating block;13- the first oscillating bearing spiral shell
Rasp bar;14- brake pushrod;15- the first oscillating bearing sliding bar;16- brake clip;17- the second height regulating block;18- second is closed
Bearings threaded rod;19- throttle push rod;20- second joint bearing sliding bar;21- throttle is pressed from both sides;22- throttle lever back-moving spring;
23- through hole;24- limiting lock;25- braking lock;26- braking lock button;27- brakes locking bar;
The first split of 101-;The second split of 102-;1001- stay bolt;1002- sells;2401- buckle;2402- fixture block;
2601- inclined-plane;2701- roller.
Specific embodiment
Below in conjunction with accompanying drawing, the embodiment of technical solution of the present invention is described in detail.Following examples are only used for
Clearly technical scheme being described, example is therefore only used as, and the protection model of the present invention can not be limited with this
Enclose.
As depicted in figs. 1 and 2, the control device that a kind of vehicle manual that the present embodiment is provided drives, including being arranged on
Base 1 on body platform, is provided with angle regulator 2 on base 1, and adjutage 3 is by the angle regulator 2 and bottom
Seat 1 connects, and the angle regulator 2 is used for adjusting the angle between adjutage 3 and base 1, to meet the peace of different automobile types
Dress needs, and is provided with the chute of circular arc in the present embodiment on angle regulator 2, adjusts difference of the connecting bolt in chute
Position can obtain the relative angle different from base 1 of adjutage 3.
Above-mentioned base 1 includes the first split 101 and the second split 102, and the both sides of adjutage 3 are respectively arranged with lower margin 4,
When automotive interior free space is compared with hour, the first split 101 can be disassembled, incite somebody to action this using the second split 102 and lower margin 4
Device is fixed on body platform.
The control device that above-mentioned vehicle manual drives also includes installing plate 5, and the installing plate 5 is provided with bar hole, and leads to
The bar hole and 3 bolt connection of adjutage is crossed, installing plate 5 can be caused adjustable with respect to the position of adjutage 3, fitted with further
Answer the installation requirements of different automobile types;Brake bar 6, throttle mobile jib 7 and throttle secondary bar 8, the throttle master is provided with installing plate 5
Being connected by oscillating bearing 9 between bar 7 and throttle secondary bar 8, action bars 10 and manipulator is connected with turn at the top of brake bar 6
Handle 11.
The first height regulating block 12 is provided with the action bars 10, and the first height regulating block 12 passes through the first joint shaft
The one end for threaded rod 13 being held with brake pushrod 14 is connected, and the other end of the brake pushrod 14 passes through the first oscillating bearing sliding bar 15
It is connected with brake clip 16, the brake clip 16 is connected with the brake pedal of former car.When braking is needed, driver promotes forward operation
Handle 11, brake pushrod 14 is travelled forward under the drive of action bars 10 so that brake clip 16 is pressed downward former car brake pedal, i.e.,
The effect of braking is can reach, and the amplitude that operation handle 11 is promoted forward is bigger, the power of braking is also bigger, otherwise then less.
The second height regulating block 17 is provided with the throttle secondary bar 8, and the second height regulating block 17 passes through second joint
Bearing threads bar 18 is connected with one end of throttle push rod 19, and the other end of the throttle push rod 19 passes through second joint bearing sliding bar
20 are connected with throttle folder 21, and the throttle folder 21 is connected with the gas pedal of former car.When driver pulls back operation handle 11, operation
Bar 10 drives 6 swing backward of brake bar so that throttle mobile jib 7 is moved in the presence of brake bar 6, and drives 8 He of throttle secondary bar
Throttle pressure port presss from both sides 21 to throttle push rod 19 forward, so that throttle folder 21 is pressed downward former car gas pedal, operation handle 11 is pulled back
Dynamic angle is bigger, and the power of throttle push rod 19 is bigger, and fuel feeding is more, the Accelerating Traveling of Automobiles, otherwise car deceleration is travelled.
Brake bar back-moving spring (not shown) is provided between brake bar 6 and throttle mobile jib 7, in throttle secondary bar 8
Throttle lever back-moving spring 22 is provided with and installing plate 5 between, by setting up brake bar back-moving spring and throttle lever back-moving spring 22,
Can be when operation handle be no operated so that throttle mobile jib 7, throttle secondary bar 8, brake bar 6 and action bars 10 reset, and prevent action bars
10 block generation surprisingly, improve safety in utilization.
As shown in figure 3, the recess of a transverse opening is provided with action bars 10, stay bolt is vertically installed in recess
1001 and pin 1002, above-mentioned first height regulating block 12 is located in the recess and is located in the stay bolt 1001 and pin
On 1002, the first height regulating block 12 is threadeded with the stay bolt 1001, in actual installation, need to such as adjust brake pushrod 14
Height, can by rotating stay bolt 1001 adjusting height of the first height regulating block 12 with respect to stay bolt 1001, by
The high and low position that this realizes brake pushrod 14 is adjustable, and in the present embodiment, the model of the stay bolt 1001 is chosen to be M6 × 70 spiral shell
Bolt;As shown in figure 4, be connected by two bolts between above-mentioned second height regulating block 17 and throttle secondary bar 8, in throttle secondary bar
The screwed hole for installing the second height regulating block 17 of three height arrangements is provided with 8, and therefore, driver can select to lead to
Second height regulating block 17 is connected by the screwed hole for crossing differing heights with throttle secondary bar 8, so that the height of throttle push rod 19
Adjustable.
Brake pushrod 14 or the highly difference of throttle push rod 19, the control of its corresponding brake pedal or gas pedal is sensitive
Degree is also different, and therefore driver can be according to the driving habit unrestricted choice brake pushrod 14 of oneself or the installation position of throttle push rod 19
Put, so that the brake of suitable their own or the control sensitivity of throttle is chosen, so as to the driving habit of the individual that fits, improve people with disability
The comfort level of driving.
As shown in figure 4, control the optional scope of sensitivity to increase gas pedal further, adapt to most crowds'
Driving habit, be provided with throttle secondary bar 8 three height arrangement through holes 23, throttle mobile jib 7 can pass through oscillating bearing 9 and its
In any one through hole 23 be connected, wherein, the actuating length of 23 corresponding operation handle 11 of each through hole and reality with throttle secondary bar 8
The ratio difference of the actuating length of throttle push rod 19, in the present embodiment, the corresponding ratio of three through holes 23 is followed successively by from top to bottom
0.25th, 0.35 and 0.5, i.e. sensitivity are less and less from top to bottom, and driver can needing oscillating bearing 9 and phase according to oneself
The through hole 23 that answers connects, so as to adjust the height of throttle push rod 19 further.
As shown in figure 5, operation handle 11 and action bars 10 are connected with each other by two bolts, and arrange in operation handle 11
Have six screwed holes (referring to Fig. 6) for 10 bolt connection of the action bars so that the height adjustable of operation handle 11, because
This, driver can comprehensive vehicle and height factor, select suitable position to fix operation handle, drive so as to improve automobile
The comfort level that sails, slows down fatigue.
As shown in Figure 7 and Figure 8, braking lock 25, the bottom of the braking lock 25 and installing plate are provided with the brake bar 6
5 top is provided with the engaging tooth for cooperating;Braking lock button 26 is provided with operation handle 11, the braking lock button 26
Being connected with above-mentioned braking lock 25 by braking locking bar 27, inclined-plane 2601 is provided with braking lock button 26, on braking locking bar 27
Roller 2701 is provided with, the roller 2701 is coordinated with above-mentioned inclined-plane 2601 to control the up and down motion of braking locking bar 27.Work as needs
When temporarily holding on-position (when parking brake or gearshift situation), braking lock button 26 is pressed, then the roller on braking locking bar 27
Move downward under the drive on inclined-plane 2601 of 2701 meetings on braking lock button 26, when tooth and the installing plate 5 of 25 bottom of braking lock
When the tooth at top is engaged each other, you can keep on-position;When take-off the brake locks button 26, due to the anti-work of former brake pedal
Firmly so that the tooth on braking lock 25 and installing plate 5 continues to keep engagement, therefore can continue to keep on-position;When
When needing to release on-position, it is only necessary to touch forward operation handle 11, braking lock 25 can unblock.
Additionally, being additionally provided with limiting lock 24 (referring to Fig. 4) on installing plate 5, the limiting lock 24 includes to be arranged on brake bar 6
On fixture block 2402, and the buckle 2401 being arranged on installing plate 5.When the sound people of extremity drives a car, will can arrange
Buckle 2401 on installing plate 5 is snapped on the fixture block 2402 on brake bar 6, by the cooperation of buckle 2401 and fixture block 2402 with
The motion of brake bar 6, and then the motion of restriction action bars 10 and operation handle 11 is limited, such that it is able to driver be avoided to this dress
The maloperation that puts, guarantee driving safety;And when lower limb disability person drives a car, then buckle 2401 can be opened, unblock limit
Position lock 24, consequently facilitating driver using manual drive with control device driving a car.
It should be noted that the throttle folder 21 that this enforcement is provided is replaceable, to mate stay-supported throttle or electronic type accelerator,
And the control device of whole vehicle manual driving need not be changed.
Finally it should be noted that:Above example only in order to technical scheme to be described, rather than a limitation;Although
With reference to the foregoing embodiments the present invention is described in detail, it will be understood by those within the art that:Which still may be used
To modify to the technical scheme described in previous embodiment, or which part or all technical characteristic are equal to
Replace;And these modifications or replacement, do not make the essence of appropriate technical solution depart from the model of embodiment of the present invention technical scheme
Enclose, which all should be covered in the middle of the claim of the present invention and the scope of description.