CN212950546U

CN212950546U - Be used for artifical takeover footboard device of unmanned

Info

Publication number: CN212950546U
Application number: CN202021621256.1U
Authority: CN
Inventors: 孙超林; 刘伟; 祝亚运; 余福珍
Original assignee: Beijing Ayre Power Technology Co ltd
Current assignee: Beijing Ayre Power Technology Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-13
Anticipated expiration: 2030-08-07

Abstract

The utility model relates to an unmanned technique field specifically is a be used for artifical takeover footboard device of unmanned, construct and pedal trigger mechanism including footboard clamping, top one side fixed mounting of pedal trigger mechanism has the antiskid ribbed tile, outer end one side of pedal trigger mechanism is provided with connecting wire, bottom one side of footboard trigger mechanism is equipped with the switch bottom plate, footboard clamping constructs including connecting apron, clamping fixed block and clamping movable block, bottom one side of connecting the apron is provided with the clamping fixed block, one side that the bottom of connecting the apron is close to the clamping fixed block is provided with the clamping movable block. A be used for artifical takeover footboard device of unmanned driving, can make the whole device cut off the state of procedure work immediately, effectual improvement unmanned driving's security improves the practicality of whole device, brings better use prospect.

Description

Be used for artifical takeover footboard device of unmanned

Technical Field

The utility model relates to an unmanned technique field specifically is a be used for artifical takeover footboard device of unmanned driving.

Background

In recent years, under the large environment with the rise of artificial intelligence, various unmanned and intelligent tests about vehicles are developed, and under the current environment, unmanned technology is still not mature, and safety personnel are provided for unmanned vehicles which do not reach the driving standards of driving on the road and reach the driving standards of driving on the road, so that the damage to the vehicles is reduced when the control of the vehicles is invalid, and further the loss is reduced.

The existing unmanned vehicle has certain disadvantages when in use, the existing safety personnel still only brake the vehicle by trampling a brake pedal, and the existing safety personnel cannot immediately cut off the working state of a program, so that the accelerator and brake working state can be generated when the vehicle runs, accidents are easily caused, the operation is inconvenient, and certain influence is brought in the use process. Accordingly, those skilled in the art have provided a device for unmanned manual override of a pedal to solve the problems set forth in the background art described above.

Disclosure of Invention

An object of the utility model is to provide a be used for unmanned manual takeover footboard device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a pedal device for connecting a pedal manually by unmanned driving, which comprises a pedal clamping mechanism and a pedal triggering mechanism, the pedal trigger mechanism comprises an antiskid plate, a connecting wire, a switch bottom plate and a switch cover plate, the antiskid plate is fixedly arranged at the top end of the switch cover plate, and one side of the outer end of the switch cover plate is provided with a connecting lead, one side of the bottom end of the switch cover plate is provided with a switch bottom plate, the pedal clamping mechanism comprises a connecting cover plate, a clamping fixed block and a clamping movable block, wherein the clamping fixed block is arranged on one side of the bottom end of the connecting cover plate, a clamping movable block is arranged at one side of the bottom end of the connecting cover plate, which is close to the clamping fixed block, a pedal switch is arranged between the switch cover plate and the switch bottom plate, four corners of the connecting cover plate are provided with first screw rods in a penetrating mode, and the connecting cover plate is fixedly connected with the switch bottom plate through the first screw rods.

As a further aspect of the present invention: the novel pedal trigger mechanism is characterized in that a shaft seat is fixedly mounted on one side of the switch base plate, a rotating shaft is fixedly mounted on one side, corresponding to the shaft seat, of the inside of the pedal trigger mechanism, and a through hole is formed in one side, corresponding to the rotating shaft, of the inside of the shaft seat in a penetrating mode.

As a further aspect of the present invention: a group of springs is sleeved on one side of the outer wall of the rotating shaft and installed between the switch cover plate and the switch bottom plate, and an arc-shaped convex block is fixedly installed on one side of the top end of the pedal clamping mechanism.

As a further aspect of the present invention: four corners in the antiskid ribbed tile all are provided with the second screw rod, and the antiskid ribbed tile passes through second screw rod and switch apron fixed connection, outer wall one side of clamping fixed block is provided with a set of slip post, the guide rail groove has been seted up to one side that the outer wall of clamping movable block corresponds the slip post, and the clamping movable block passes through guide rail groove and slip post sliding connection.

As a further aspect of the present invention: the inside of clamping fixed block corresponds one side of sliding column and all runs through and is provided with the third screw rod, and the inside of sliding column corresponds one side sculpture thread connection groove of third screw rod, and intermeshing between third screw rod and the thread connection groove.

As a further aspect of the present invention: one side of the inside of the clamping fixed block, which is close to the third screw rod, is provided with an inner hexagonal screw rod in a penetrating manner, one side of the inside of the clamping fixed block, which corresponds to the inner hexagonal screw rod, is provided with a connecting hole in a penetrating manner, and the clamping fixed block is connected with the inner hexagonal screw rod in a sliding manner through the connecting hole.

As a further aspect of the present invention: the utility model discloses a clamping movable block, including clamping movable block, axle bed, clamping fixed block, clamping movable block, standing groove and stopper, one side sculpture that the inside of clamping movable block corresponds the interior hexagonal screw rod has the thread groove, and the clamping movable block passes through the thread groove and is connected with the meshing of interior hexagonal screw rod, the standing groove has been seted up to one side that the inside of clamping fixed block corresponds the clamping movable block, and the inside diameter ratio of standing groove is slightly big than the outside diameter of clamping movable block, and the clamping fixed block passes through standing groove and clamping movable block sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the clamping movable block and the clamping fixed block that set up, at first fix two inside both sides at the clamping fixed block through the third screw rod with two slip posts, at the guide rail groove through clamping movable block both sides, with the smooth-going removal of clamping movable block, make its interval between the claw of clamping movable block and clamping fixed block freely adjust under the effect of hexagon socket head cap screw rod and thread groove in the middle of, thereby when snatching brake pedal, the claw of clamping movable block and clamping fixed block is tightly fixed on brake pedal upper and lower limit, make it be difficult for droing, fix footboard clamping mechanism at the clamping movable block again, above the clamping fixed block, convenient to use personnel use, better for traditional mode.

2. The pedal switch is fixed on the pedal trigger mechanism through the arranged arc convex block, the pedal clamping mechanism contacted with the pedal switch is formed into the arc convex block, the device is prevented from being damaged by sundries and influencing the use of the pedal clamping mechanism and the pedal trigger mechanism, the pedal clamping mechanism and the pedal trigger mechanism are connected with the rotating shaft through the matching of the shaft seat, the rotating shaft penetrates through the spring to enable the spring to be fixed between the pedal clamping mechanism and the pedal trigger mechanism, the pedal clamping mechanism and the pedal trigger mechanism are in an open state through the spring, the pedal clamping mechanism and the pedal trigger mechanism are provided with a limit angle, the limit block is fixedly arranged on the shaft seat, the maximum open angle of the pedal trigger mechanism is 0 degrees, the switch bottom plate and the pedal clamping mechanism are fixed through the first screw rod, the antiskid plate is fixed on the pedal trigger mechanism through the second screw rod, and the antiskid plate, the fixed circular arc lug in footboard clamping mechanism top is used for preventing trampling under the emergency and became invalid, through external on unmanned vehicles's braking system with the foot pedal switch when using, then can effectually carry out the vehicle braking through the device, improves the stability when using, avoids unexpected the emergence, and the user of being convenient for uses, and is better for traditional mode.

Drawings

FIG. 1 is a schematic structural diagram of a device for connecting a pedal by an unmanned manual operation;

FIG. 2 is a schematic diagram of an exploded structure of a pedal trigger mechanism for an unmanned manual take-over pedal device;

FIG. 3 is a schematic diagram of an exploded structure of a pedal clamping mechanism in the device for connecting the pedal manually by the unmanned driver;

fig. 4 is a schematic structural diagram of a shaft seat and a limiting block of a device for connecting a pedal manually by an unmanned aerial vehicle.

In the figure: 1. a pedal clamping mechanism; 101. connecting the cover plate; 102. clamping a fixed block; 103. clamping the movable block; 2. a pedal trigger mechanism; 201. an anti-skid plate; 202. connecting a lead; 203. a switch chassis; 204. a switch cover plate; 3. a first screw; 4. a pedal switch; 5. a shaft seat; 6. a rotating shaft; 7. a spring; 8. a circular arc bump; 9. a second screw; 10. a sliding post; 11. a third screw; 12. an inner hexagonal screw; 13. connecting holes; 14. a thread groove; 15. a placement groove; 16. and a limiting block.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a pedal device for connecting a tube manually for unmanned driving includes a pedal clamping mechanism 1 and a pedal trigger mechanism 2, the pedal trigger mechanism 2 includes an anti-slip plate 201, a connecting wire 202, a switch bottom plate 203 and a switch cover plate 204, the anti-slip plate 201 is fixedly mounted on the top end of the switch cover plate 204, the connecting wire 202 is disposed on one side of the outer end of the switch cover plate 204, the switch bottom plate 203 is disposed on one side of the bottom end of the switch cover plate 204, the pedal clamping mechanism 1 includes a connecting cover plate 101, a clamping fixed block 102 and a clamping movable block 103, the clamping fixed block 102 is disposed on one side of the bottom end of the connecting cover plate 101, the clamping movable block 103 is disposed on one side of the bottom end of the connecting cover plate 101 close to the clamping fixed block 102, a pedal switch 4 is mounted between the switch cover, and the connecting cover plate 101 is fixedly connected with the switch bottom plate 203 through the first screw 3.

One side fixed mounting of switch bottom plate 203 has axle bed 5, and one side fixed mounting that the inside of footboard trigger mechanism 2 corresponds axle bed 5 has axis of rotation 6, and the inside one side that corresponds axis of rotation 6 of axle bed 5 runs through and has seted up the through-hole to make the integrated device to pass the through-hole through axis of rotation 6 and be connected with axle bed 5.

A set of spring 7 is sleeved on one side of the outer wall of the rotating shaft 6, the spring 7 is installed between the switch cover plate 204 and the switch bottom plate 203, and an arc convex block 8 is fixedly installed on one side of the top end of the pedal clamping mechanism 1, so that the whole device can be used for preventing the pedal from being disabled in an emergency situation through the arc convex block 8.

Four corners in the inside of antiskid ribbed tile 201 all are provided with second screw 9, and antiskid ribbed tile 201 passes through second screw 9 and switch apron 204 fixed connection, outer wall one side of clamping fixed block 102 is provided with a set of slip post 10, the guide rail groove has been seted up to the outer wall of clamping movable block 103 one side that corresponds slip post 10, and clamping movable block 103 passes through guide rail groove and slip post 10 sliding connection, thereby make the integrated device can pass through second screw 9 with antiskid ribbed tile 201 and switch apron 204 fixed connection.

The inside of clamping fixed block 102 corresponds one side of slip post 10 and all runs through and is provided with third screw rod 11, and the inside of slip post 10 corresponds one side sculpture thread connection groove of third screw rod 11, and intermeshing between third screw rod 11 and the thread connection groove to make integrated device can fix slip post 10 and clamping fixed block 102 through the cooperation of third screw rod 11 with the thread connection groove.

The inner hexagonal screw 12 is arranged in the clamping fixing block 102 in a penetrating mode on one side close to the third screw 11, the connecting hole 13 is formed in the clamping fixing block 102 in a penetrating mode on one side corresponding to the inner hexagonal screw 12, the clamping fixing block 102 is connected with the inner hexagonal screw 12 in a sliding connection mode through the connecting hole 13, and therefore the whole device can be connected with the thread groove 14 through the inner hexagonal screw 12 after penetrating through the connecting hole 13.

One side etching that the inside of clamping movable block 103 corresponds interior hexagonal screw 12 has thread groove 14, and the clamping movable block 103 passes through thread groove 14 and is connected with interior hexagonal screw 12 meshing, standing groove 15 has been seted up to one side that the inside of clamping fixed block 102 corresponds the clamping movable block 103, and the inside diameter ratio of standing groove 15 clamping movable block 103 is slightly bigger, and clamping fixed block 102 passes through standing groove 15 and clamping movable block 103 sliding connection, top one side fixed mounting of axle bed 5 has stopper 16, thereby make the integrated device can realize the free distance between clamping movable block 103 and the clamping fixed block 102 through standing groove 15.

The utility model discloses a theory of operation is: firstly, two sliding columns 10 are fixed on two inner sides of a clamping fixed block 102 through a third screw rod 11, the clamping movable block 103 moves smoothly through guide rail grooves on two sides of the clamping movable block 103, so that the clamping movable block 103 and the clamping fixed block 102 can freely adjust the distance between claws of the clamping movable block 103 and the clamping fixed block 102 under the action of a middle hexagon socket screw 12 and a thread groove 14, when a brake pedal is grabbed, the claws of the clamping movable block 103 and the clamping fixed block 102 are tightly fixed on the upper side and the lower side of the brake pedal, so that the claws are not easy to fall off, then a connecting cover plate 101 is fixed on the clamping movable block 103 and the clamping fixed block 102, a pedal switch 4 is arranged between a switch cover plate 204 and a switch bottom plate 203, the switch bottom plate 203 which is in contact with the pedal switch bottom plate is an arc convex block 8, the switch bottom plate 203 and the switch cover plate 204 are prevented from being damaged by sundries and influencing the use, and the, the rotating shaft 6 penetrates through the spring 7 to enable the spring 7 to be fixed between the switch cover plate 204 and the switch bottom plate 203, the spring 7 enables the switch cover plate 204 and the switch bottom plate 203 to be in an opening state, the switch cover plate 204 and the switch bottom plate 203 have a limit angle, the shaft seat 5 is fixedly provided with the limit block 16, so that the maximum opening angle of the switch cover plate 204 and the switch bottom plate 203 is 0 degree, the switch bottom plate 203 and the pedal clamping mechanism 1 are fixed through the first screw rod 3, the antiskid plate 201 is fixed on the switch cover plate 204 through the second screw rod 9, the antiskid plate 201 is positioned on an artificial treading contact surface, the arc lug 8 fixed at the top end of the pedal clamping mechanism 1 is used for preventing treading failure in emergency, when the pedal switch 4 is externally connected to a braking system of an unmanned vehicle, vehicle braking can be effectively carried out through the device, and the stability in, avoid unexpected emergence, the user of being convenient for uses, comparatively practical.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A device for manually taking over a pedal in an unmanned driving manner comprises a pedal clamping mechanism (1) and a pedal triggering mechanism (2), and is characterized in that the pedal triggering mechanism (2) comprises an anti-skid plate (201), a connecting wire (202), a switch bottom plate (203) and a switch cover plate (204), the anti-skid plate (201) is fixedly mounted at the top end of the switch cover plate (204), the connecting wire (202) is arranged on one side of the outer end of the switch cover plate (204), the switch bottom plate (203) is arranged on one side of the bottom end of the switch cover plate (204), the pedal clamping mechanism (1) comprises a connecting cover plate (101), a clamping fixed block (102) and a clamping movable block (103), the clamping fixed block (102) is arranged on one side of the bottom end of the connecting cover plate (101), the clamping movable block (103) is arranged on one side of the bottom end of the connecting cover plate (101, install pedal switch (4) between switch apron (204) and switch bottom plate (203), four corners of connecting apron (101) all run through and are provided with first screw rod (3), and connect apron (101) through first screw rod (3) and switch bottom plate (203) fixed connection.

2. The device for connecting the pedal manually by unmanned aerial vehicle as claimed in claim 1, wherein a shaft seat (5) is fixedly installed at one side of the switch bottom plate (203), a rotating shaft (6) is fixedly installed at one side of the pedal trigger mechanism (2) corresponding to the shaft seat (5), a through hole is formed in one side of the shaft seat (5) corresponding to the rotating shaft (6), and a limit block (16) is fixedly installed at one side of the top end of the shaft seat (5).

3. The device for connecting the pedal manually by unmanned aerial vehicle as claimed in claim 2, wherein one side of the outer wall of the rotating shaft (6) is sleeved with a group of springs (7), the springs (7) are installed between the switch cover plate (204) and the switch bottom plate (203), and one side of the top end of the pedal clamping mechanism (1) is fixedly provided with the arc-shaped convex block (8).

4. The device for the unmanned manual pipe connecting pedal according to claim 1, wherein the anti-slip plate (201) is provided with second screws (9) at four corners inside, the anti-slip plate (201) is fixedly connected with the switch cover plate (204) through the second screws (9), one side of the outer wall of the clamping fixing block (102) is provided with a set of sliding columns (10), one side of the outer wall of the clamping movable block (103) corresponding to the sliding columns (10) is provided with guide rail grooves, and the clamping movable block (103) is slidably connected with the sliding columns (10) through the guide rail grooves.

5. The device for connecting the pedal manually by unmanned aerial vehicle as claimed in claim 4, wherein a third screw (11) penetrates through one side of the inside of the clamping fixing block (102) corresponding to the sliding column (10), a threaded connection groove is etched on one side of the inside of the sliding column (10) corresponding to the third screw (11), and the third screw (11) and the threaded connection groove are meshed with each other.

6. The device for the unmanned manual pipe connecting pedal according to claim 5, wherein an inner hexagonal screw (12) penetrates through one side, close to the third screw (11), of the inside of the clamping fixing block (102), a connecting hole (13) penetrates through one side, corresponding to the inner hexagonal screw (12), of the inside of the clamping fixing block (102), and the clamping fixing block (102) is slidably connected with the inner hexagonal screw (12) through the connecting hole (13).

7. The device for the unmanned manual take-over pedal according to claim 6, wherein a thread groove (14) is etched in the clamping movable block (103) corresponding to one side of the inner hexagonal screw (12), the clamping movable block (103) is meshed with the inner hexagonal screw (12) through the thread groove (14), a placing groove (15) is formed in the clamping fixed block (102) corresponding to one side of the clamping movable block (103), the inner diameter of the placing groove (15) is slightly larger than the outer diameter of the clamping movable block (103), and the clamping fixed block (102) is slidably connected with the clamping movable block (103) through the placing groove (15).