CN213123426U

CN213123426U - Test driving simulation feedback device

Info

Publication number: CN213123426U
Application number: CN202021608414.XU
Authority: CN
Inventors: 孙影; 黄艳玲; 金雷; 修玲玲; 朱尚功; 翟静; 杨智勇
Original assignee: Liaoning Provincial College of Communications
Current assignee: Liaoning Provincial College of Communications
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-05-04
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a trail driving simulation feedback device, including base, seat body, the back of the chair, motor and singlechip, the motor is installed to one side of base bottom, and the output of motor passes through the shaft coupling and installs the pivot to the loading board is installed on the top of pivot, and the central point department of putting on loading board top installs first cylinder, one side on base top is equipped with the seat body, and the central point department of putting at seat body top is equipped with even board to the central point department of putting of going up even board bottom installs the cushion pad seat, and the bottom of cushion pad seat is connected with the bottom of seat body, goes up and installs distance sensor through branch on the outer wall of even board one side, install the back of the chair through the articulated shaft on the outer wall of seat body one side. The utility model discloses not only ensured the experience effect when feedback device uses, improved the convenience when feedback device uses, human tired out sense when having reduced feedback device to use moreover.

Description

Test driving simulation feedback device

Technical Field

The utility model relates to a car is tried on and is driven the simulation technology field, specifically is a try on drive simulation feedback device.

Background

With the continuous development of the modern transportation industry, the demand of the automobile market is continuously increased, the diversification, the intellectualization and the individuation of automobiles gradually bring convenience to people, in recent years, because the virtual reality simulation technology, a new technology which integrates real world information and virtual world information seamlessly, is burnt over the internet, the appearance of the network red technology which is good in hand is changed by turning over the ground in the automobile market, and in order to enable a user to have good test driving experience, the seat part of the user needs to be correspondingly experienced and set, so a corresponding feedback device is needed.

The feedback devices on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.

(1) The existing feedback device is inconvenient for diversified simulation of attitude changes such as power acceleration, steering centrifugal force, road surface morphology and the like generated by a simulated automobile during driving, and the experience effect of a user is difficult to ensure;

(2) the existing feedback device is inconvenient for monitoring the weight of the human body, is difficult to adjust the power according to the crowds with different weights, and often troubles people;

the existing feedback device is inconvenient for shock treatment on the back of a human body, is difficult to eliminate fatigue of the human body, and needs to be improved.

Disclosure of Invention

An object of the utility model is to provide a simulation feedback device tries to drive to propose feedback device among the above-mentioned background art and be not convenient for carry out the pluralism simulation to attitude changes such as the power that simulated automobile produced when driving with higher speed, turn to centrifugal force, road surface form, be not convenient for monitor the weight of human body and handle and be not convenient for carry out the problem that the jarring was handled to human back.

In order to achieve the above object, the utility model provides a following technical scheme: a test driving simulation feedback device comprises a base, a seat body, a seat back, a motor and a single chip microcomputer, wherein the motor is installed on one side of the bottom of the base, a rotating shaft is installed at the output end of the motor through a coupler, a bearing plate is installed at the top end of the rotating shaft, a first air cylinder is installed at the central position of the top end of the bearing plate, the seat body is arranged on one side of the top end of the base, an upper connecting plate is arranged at the central position of the top end of the seat body, a buffer cushion seat is installed at the central position of the bottom end of the upper connecting plate, the bottom end of the buffer cushion seat is connected with the bottom of the seat body, a distance sensor is installed on the outer wall of one side of the upper connecting plate through a support rod, the seat back is installed on the outer wall of one side of the seat body through a hinge shaft, a shock chamber is arranged at, the output end of the single chip microcomputer is electrically connected with the first air cylinder and the input end of the motor respectively, and the input end of the single chip microcomputer is electrically connected with the output end of the distance sensor.

Preferably, the supporting seat is installed on the top of first cylinder, and the top of supporting seat extends to the outside of base and with the bottom fixed connection of seat body, and the telescopic link is all installed on the loading board top of first cylinder both sides, the top of telescopic link and the bottom fixed connection of supporting seat to drive the seat body and carry out lift processing.

Preferably, the second cylinder is installed through the extension board to the seat body bottom that goes up even board and keep away from distance sensor one side, and the one end of second cylinder extends to the outside of seat body and is articulated mutually through the outer wall of branch and back of the chair to drive the back of the chair and rotate.

Preferably, the seat body bottom of cushion shoe both sides all is fixed with a location section of thick bamboo, and the central point department of locating the bobbin base portion installs buffer spring to T type pole is installed on buffer spring's top, and buffer spring's one end is kept away from to T type pole extends to the outside of a location section of thick bamboo and with the bottom fixed connection who links the board on, so that link the board on to carry out the buffering processing.

Preferably, the base bottom in the motor outside is fixed with circular spacing frame, and the inside both sides of circular spacing frame all are equipped with the gag lever post, and the top of gag lever post extends to the outside of circular spacing frame and with the bottom fixed connection of loading board to carry on spacingly to the rotation range of loading board.

Preferably, be fixed with the locating frame on the inner wall of shock chamber one side, and the inside central point department of putting of locating frame is equipped with the connecting block, the one end of connecting block extends to the outside of locating frame, and the central point department of putting on connecting block top is equipped with the connecting rod, the one end that the connecting block was kept away from to the connecting rod is connected with the outer wall of shock board, all install reset spring on two lateral walls of connecting block bottom, reset spring keeps away from the one end of connecting block and is connected with the inner wall of locating frame, install the electromagnetic shaker on the shock chamber inner wall of shock board one side is kept away from to the connecting block, the one end of electromagnetic shaker is connected with the outer wall of connecting block, so that handle the shock.

Compared with the prior art, the beneficial effects of the utility model are that: the test driving simulation feedback device not only ensures the experience effect of the feedback device during use, improves the convenience of the feedback device during use, but also reduces the fatigue of a human body when the feedback device is used;

(1) the motor is controlled by the single chip microcomputer to drive the bearing plate to rotate by the rotating shaft, meanwhile, the limiting rod is positioned in the circular limiting frame to synchronously rotate to limit the rotating amplitude of the bearing plate, so as to drive the seat body to synchronously rotate, so that the steering centrifugal force generated by the simulated automobile during driving is simulated, the single chip microcomputer controls the first cylinder to extend and retract the telescopic rod, the supporting seat drives the seat body to perform lifting treatment, so as to simulate the road surface shape generated by the simulated automobile during driving, and the single chip microcomputer controls the second cylinder to drive the seat back to rotate, so as to accelerate the simulation treatment of the power generated by the simulated automobile during driving, the diversified simulation function of the feedback device is realized, so that the experience effect of the feedback device in use is ensured;

(2) the upper connecting plate is elastically arranged at the top of the seat body through the cushion seat, when a human body sits at the top end of the seat body, the cushion spring has good elastic action, so that the cushion spring drives the T-shaped rod to be positioned in the positioning cylinder to move downwards, the T-shaped rod and the cushion seat drive the upper connecting plate to move downwards synchronously, the distance sensor moves downwards in the seat body at the moment, the distance between the distance sensor and the bottom of the seat body is changed, relevant data can be fed back to the single chip microcomputer, and the single chip microcomputer arranges and compares the data so as to judge the weight of the human body, and then the power of the distance sensor can be automatically adjusted according to the specification of the human body, so that the convenience of the feedback device in use is improved;

(3) through being provided with the connecting rod, the jarring board, the jarring room, the electromagnetic shaker, the connecting block, reset spring and locating frame, through single chip microcomputer control electromagnetic shaker, because of reset spring has good elastic action, make the electromagnetic shaker drive the inside vibrations that the connecting block is located the locating frame, and make it drive the inside synchronous vibrations that the jarring board is located the jarring room through the connecting rod, so that carry out the jarring processing to the back of human body, thereby human tired out sense when having reduced feedback device and using.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of a cross-sectional enlarged structure of the chair back of the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 3 according to the present invention.

In the figure: 1. a base; 2. a first cylinder; 3. a seat body; 4. a distance sensor; 5. an upper connecting plate; 6. a cushion pad seat; 7. a chair back; 8. a second cylinder; 9. a supporting seat; 10. a telescopic rod; 11. a carrier plate; 12. a circular limit frame; 13. a motor; 14. a rotating shaft; 15. a limiting rod; 16. a single chip microcomputer; 17. a positioning cylinder; 18. a T-shaped rod; 19. a buffer spring; 20. a connecting rod; 21. a jolting plate; 22. a jarring chamber; 23. a vibrator; 24. connecting blocks; 25. a return spring; 26. and (5) positioning the frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a pilot-ride simulation feedback device comprises a base 1, a seat body 3, a seat back 7, a motor 13 and a single chip microcomputer 16, wherein the motor 13 is installed on one side of the bottom of the base 1, the type of the motor 13 can be Y90S-2, a rotating shaft 14 is installed at the output end of the motor 13 through a coupler, a round limiting frame 12 is fixed at the bottom of the base 1 outside the motor 13, limiting rods 15 are arranged on two sides of the inside of the round limiting frame 12, and the top ends of the limiting rods 15 extend to the outside of the round limiting frame 12 and are fixedly connected with the bottom end of a bearing plate 11 so as to limit the rotating amplitude of the bearing plate 11;

a bearing plate 11 is installed at the top end of the rotating shaft 14, a first air cylinder 2 is installed at the center position of the top end of the bearing plate 11, the type of the first air cylinder 2 can be SRC25, a supporting seat 9 is installed at the top end of the first air cylinder 2, the top end of the supporting seat 9 extends to the outside of the base 1 and is fixedly connected with the bottom end of the seat body 3, telescopic rods 10 are installed at the top ends of the bearing plates 11 on the two sides of the first air cylinder 2, and the top ends of the telescopic rods 10 are fixedly connected with the bottom end of the supporting seat 9 so as to drive the seat body 3 to carry;

a seat body 3 is arranged on one side of the top end of the base 1, an upper connecting plate 5 is arranged at the center of the top of the seat body 3, a second cylinder 8 is mounted at the bottom of the seat body 3, far away from one side of the distance sensor 4, of the upper connecting plate 5 through a support plate, the type of the second cylinder 8 can be SRC25, one end of the second cylinder 8 extends to the outside of the seat body 3 and is hinged with the outer wall of a seat back 7 through a support rod, and the input end of the second cylinder 8 is electrically connected with the output end of the single chip microcomputer 16 so as to drive the seat back 7 to rotate;

a cushion pad seat 6 is installed at the central position of the bottom end of the upper connecting plate 5, the bottom end of the cushion pad seat 6 is connected with the bottom of the seat body 3, positioning cylinders 17 are fixed at the bottoms of the seat bodies 3 on the two sides of the cushion pad seat 6, a cushion spring 19 is installed at the central position of the bottom of the positioning cylinder 17, a T-shaped rod 18 is installed at the top end of the cushion spring 19, and one end, far away from the cushion spring 19, of the T-shaped rod 18 extends to the outside of the positioning cylinder 17 and is fixedly connected with the bottom end of the upper connecting plate 5, so that the upper connecting plate 5 is buffered;

the outer wall of one side of the upper connecting plate 5 is provided with a distance sensor 4 through a support rod, the model of the distance sensor 4 can be E2EM-X16MX, the outer wall of one side of the seat body 3 is provided with a seat back 7 through an articulated shaft, one end inside the seat back 7 is provided with a shock chamber 22, the inner wall of one side of the shock chamber 22 is fixed with a positioning frame 26, the central position inside the positioning frame 26 is provided with a connecting block 24, one end of the connecting block 24 extends to the outside of the positioning frame 26, the central position of the top end of the connecting block 24 is provided with a connecting rod 20, one end of the connecting rod 20 far away from the connecting block 24 is connected with the outer wall of the shock plate 21, two outer side walls at the bottom of the connecting block 24 are both provided with return springs 25, one end of the return spring 25 far away from the connecting block 24 is connected with the inner wall of the positioning frame 26, the, the model of the vibrator 23 can be WXZD-41M, one end of the vibrator 23 is connected with the outer wall of the connecting block 24, and the input end of the vibrator 23 is electrically connected with the output end of the singlechip 16 so as to carry out shock treatment on the back of the human body;

and one side of the interior of the impact chamber 22 is provided with an impact plate 21, the inner wall of the base 1 on one side of the bearing plate 11 is provided with a single chip microcomputer 16, the model of the single chip microcomputer 16 can be SH69P25, the output end of the single chip microcomputer 16 is electrically connected with the first cylinder 2 and the input end of the motor 13 respectively, and the input end of the single chip microcomputer 16 is electrically connected with the output end of the distance sensor 4.

The working principle is as follows: when the feedback device is used, firstly, the motor 13 is controlled by the singlechip 16 to enable the motor to drive the bearing plate 11 to rotate by the rotating shaft 14, meanwhile, the limiting rod 15 is positioned inside the circular limiting frame 12 to synchronously rotate to limit the rotating amplitude of the bearing plate 11, further, the seat body 3 is driven to synchronously rotate so as to simulate the steering centrifugal force generated when a simulated automobile is driven, then, the singlechip 16 controls the first air cylinder 2 to enable the telescopic rod 10 to stretch and retract, and the supporting seat 9 drives the seat body 3 to lift so as to simulate the road surface shape generated when the simulated automobile is driven, and then, the singlechip 16 controls the second air cylinder 8 to drive the seat back 7 to rotate so as to accelerate the power generated when the simulated automobile is driven to simulate the power, thereby realizing the diversified simulation function of the feedback device and ensuring the experience effect when the feedback device is used, then the upper connecting plate 5 is elastically arranged at the top of the seat body 3 through the cushion pad 6, when a human body sits on the top end of the seat body 3, the cushion spring 19 has good elastic action to drive the T-shaped rod 18 to be positioned in the positioning cylinder 17 to move downwards, the T-shaped rod 18 and the cushion pad 6 drive the upper connecting plate 5 to synchronously move downwards, at the moment, the distance sensor 4 is positioned in the seat body 3 to move downwards, the distance between the distance sensor and the bottom of the seat body 3 is changed, relevant data can be fed back to the single chip microcomputer 16, the single chip microcomputer 16 collates and compares the data so as to judge the weight of the human body, and then the power of the human body can be automatically adjusted according to the specification of the human body, the convenience of the feedback device in use is improved, finally the single chip microcomputer 16 controls the vibrator 23, because the reset spring 25 has good elastic action, the vibrator 23 drives the connecting block 24 to be positioned in the positioning frame 26 to vibrate, and the connecting rod 20 drives the shock board 21 to be positioned inside the shock chamber 22 to synchronously vibrate so as to shock the back of the human body, thereby reducing the fatigue of the human body when the feedback device is used and further completing the use of the feedback device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a test drives simulation feedback device, includes base (1), seat body (3), back of the chair (7), motor (13) and singlechip (16), its characterized in that: a motor (13) is installed on one side of the bottom of the base (1), a rotating shaft (14) is installed at the output end of the motor (13) through a coupler, a bearing plate (11) is installed at the top end of the rotating shaft (14), a first air cylinder (2) is installed at the central position of the top end of the bearing plate (11), a seat body (3) is arranged on one side of the top end of the base (1), an upper connecting plate (5) is arranged at the central position of the top end of the seat body (3), a cushion seat (6) is installed at the central position of the bottom end of the upper connecting plate (5), the bottom end of the cushion seat (6) is connected with the bottom of the seat body (3), a distance sensor (4) is installed on the outer wall of one side of the upper connecting plate (5) through a support rod, a seat back (7) is installed on the outer wall of one side of the seat body (3), and one side of the interior of the impact chamber (22) is provided with an impact plate (21), the inner wall of the base (1) on one side of the bearing plate (11) is provided with a single chip microcomputer (16), the output end of the single chip microcomputer (16) is respectively electrically connected with the input ends of the first air cylinder (2) and the motor (13), and the input end of the single chip microcomputer (16) is electrically connected with the output end of the distance sensor (4).

2. The test driving simulation feedback device of claim 1, wherein: supporting seat (9) are installed on the top of first cylinder (2), the top of supporting seat (9) extend to the outside of base (1) and with the bottom fixed connection of seat body (3), and telescopic link (10) are all installed on loading board (11) top of first cylinder (2) both sides, the top of telescopic link (10) and the bottom fixed connection of supporting seat (9).

3. The test driving simulation feedback device of claim 1, wherein: go up even board (5) and keep away from seat body (3) bottom on one side of distance sensor (4) and install second cylinder (8) through the extension board, the one end of second cylinder (8) extends to the outside of seat body (3) and is articulated mutually with the outer wall of back of the chair (7) through branch.

4. The test driving simulation feedback device of claim 1, wherein: the utility model discloses a cushion pad seat, including cushion pad seat (6), cushion pad seat (6) and T type pole (18), the seat body (3) bottom of cushion pad seat (6) both sides all is fixed with a location section of thick bamboo (17), and the central point department of putting of a location section of thick bamboo (17) bottom installs buffer spring (19) to T type pole (18) are installed on the top of buffer spring (19), and the one end that buffer spring (19) were kept away from in T type pole (18) extends to the outside of a location section of thick bamboo (17) and links the bottom fixed connection of.

5. The test driving simulation feedback device of claim 1, wherein: the bottom of the base (1) on the outer side of the motor (13) is fixed with a circular limiting frame (12), limiting rods (15) are arranged on two sides of the inside of the circular limiting frame (12), and the top ends of the limiting rods (15) extend to the outside of the circular limiting frame (12) and are fixedly connected with the bottom end of the bearing plate (11).

6. The test driving simulation feedback device of claim 1, wherein: be fixed with location frame (26) on the inner wall of shock chamber (22) one side, and the inside central point department of putting of location frame (26) is equipped with connecting block (24), the one end of connecting block (24) extends to the outside of location frame (26), and the central point department of putting on connecting block (24) top is equipped with connecting rod (20), the one end of connecting block (24) is kept away from in connecting rod (20) is connected with the outer wall of jolting board (21), all install reset spring (25) on two lateral walls of connecting block (24) bottom, the one end that connecting block (24) were kept away from in reset spring (25) is connected with the inner wall of location frame (26), install electromagnetic shaker (23) on shock chamber (22) inner wall of jolting board (21) one side is kept away from in connecting block (24), the one end of electromagnetic shaker (23) is connected with the outer wall of connecting block (24.