CN216156438U

CN216156438U - Bend early warning speed of a motor vehicle suggestion device

Info

Publication number: CN216156438U
Application number: CN202122085096.4U
Authority: CN
Inventors: 王道春
Original assignee: Suzhou Yixian Photoelectric Technology Co ltd
Current assignee: Suzhou Yixian Photoelectric Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-04-01
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to a curve early warning vehicle speed prompting device. The method comprises the following steps: base and base top fixed connection's support frame, from the top down rotates in proper order on the support frame and is connected with the suggestion tablet of slowing down, speed of a motor vehicle LED screen and road conditions sign, the top fixedly connected with solar panel of support frame, support frame top face one side fixedly connected with radar monitoring device and infrared video monitoring device, the suggestion tablet of slowing down, speed of a motor vehicle LED screen and road conditions sign are close to the equal sliding connection's in one side of support frame slide bar, the suggestion tablet of slowing down, speed of a motor vehicle LED screen and road conditions sign, it is the same to rotate on the slide bar and be connected with the connecting rod one of inclination, the other end and the support frame of connecting rod one rotate and are connected. According to the utility model, the elastic piece pulls the sliding cover to be attached to the driving column, so that the possibility that the sliding cover slides away from the driving column is reduced, the stability of clamping the limiting block and the limiting groove is further improved, and the stability of the turnover angle of the speed reduction prompting board, the speed LED screen and the road condition signboard is further improved.

Description

Bend early warning speed of a motor vehicle suggestion device

Technical Field

The utility model relates to the technical field of road auxiliary devices, in particular to a curve early warning vehicle speed prompting device.

Background

For speeding vehicles on roads, a traffic police department usually takes a snapshot by arranging devices such as an electronic police and the like to punish drivers who go at speeding, the biggest benefit of the mode is that the striking force is high, the warning effect is good, but the mode is not humanized enough, especially for the situation that the drivers suddenly enter some sections needing to be decelerated, the drivers do not timely notice the deceleration sign or continue to go at high speed to cause violation of regulations because the deceleration sign is not arranged, and the problems are solved.

At present, some speed of a motor vehicle notice boards are additionally arranged on road sections with multiple accidents and changeable road sections of road structures, so that accidents are reduced, however, in actual road conditions, the road opening has the characteristics of height, bending and the like, the movable trolley notice board easily occupies a lane, and after a base of the fixed notice board is embedded, the use angle of the notice board is difficult to adjust, and the display effect of the movable trolley notice board is poor for special road conditions such as bending and ramp, so that the observation of a driver is influenced, and the accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a curve early warning vehicle speed prompting device which has the advantage of improving the display effect of a prompting board.

In order to achieve the purpose, the technical scheme of the utility model is as follows: a curve early warning vehicle speed prompting device comprises: the support frame of base and base top fixed connection, from the top down rotates in proper order on the support frame and is connected with suggestion tablet, speed of a motor vehicle LED screen and road conditions sign that slows down, the top fixedly connected with solar panel of support frame, support frame top face one side fixedly connected with radar monitoring device and infrared video monitoring device, suggestion tablet, the speed of a motor vehicle LED screen and the equal sliding connection's of one side that the road conditions sign is close to the support frame slide bar of speed reduction, suggestion tablet, the speed of a motor vehicle LED screen and road conditions sign slow down, it is connected with the connecting rod that inclination is the same to rotate on the slide bar, the other end and the support frame of connecting rod one rotate and are connected, be equipped with a drive connection rod pivoted drive arrangement in the support frame.

Realize above-mentioned technical scheme, when speed reduction suggestion language tablet, speed of a motor vehicle LED screen and road conditions sign horizontal upset need the angle upset adjustment, through drive arrangement drive connecting rod one, the rotation of connecting rod one drives the slide bar at speed reduction suggestion language tablet, slide on speed of a motor vehicle LED screen and the road conditions sign, and then make speed reduction suggestion language tablet, speed of a motor vehicle LED screen and the upset of road conditions sign level, thereby realize speed reduction suggestion language tablet, the adjustment of speed of a motor vehicle LED screen and road conditions sign angle, because the inclination of connecting rod one is the same, and then make connecting rod one drive speed reduction suggestion language tablet through the slide bar, speed of a motor vehicle LED screen and road conditions sign rotation angle are the same, and then improved speed reduction suggestion language tablet, the efficiency of speed of a motor vehicle LED screen and road conditions sign angle adjustment.

According to a preferable scheme of the utility model, the driving device comprises a connecting rod II, one end of the connecting rod II is rotatably connected with the support frame, a driving block is sleeved on the connecting rod II, a driving column is slidably connected in the support frame, one end of the driving column extends out of the side wall of the support frame, the driving block is rotatably connected with the driving column, and a limiting assembly is arranged on one side of the driving column extending out.

Realize above-mentioned technical scheme, when drive arrangement need drive connecting rod one to rotate, stretch out one side movement of support frame through the drive post for the drive post drives the drive block and reciprocates, and the removal of drive block drives two rotations of connecting rod, and then makes connecting rod one promote speed reduction suggestion tablet, speed of a motor vehicle LED screen and road conditions sign and take place to deflect, thereby realize speed reduction suggestion tablet, speed of a motor vehicle LED screen and the adjustment of road conditions sign angle.

As a preferable aspect of the present invention, the restricting member includes: the sliding cover is connected with the support frame in a sliding mode, a limiting block is fixedly connected to the side wall of the sliding cover, and a plurality of limiting grooves for the limiting block to penetrate into are formed in the side wall of the support frame.

Realize above-mentioned technical scheme, when the drive post need remove, make stopper and spacing groove no longer joint through taking the sliding closure out, and then make the drive post can remove, thereby adjust the suggestion tablet that slows down, speed of a motor vehicle LED screen and the horizontal rotation angle of road conditions sign, when needs are fixed drive post position, through pushing the sliding closure to the drive post and make stopper and spacing groove joint, and then make the position of drive post restricted, thereby realize the suggestion tablet that slows down, speed of a motor vehicle LED screen and the fixed of the horizontal rotation angle of road conditions sign.

As a preferred scheme of the present invention, an elastic member for pulling the sliding cover to fit with the driving post is fixedly connected between the sliding cover and the driving post.

According to the technical scheme, the sliding cover is attached to the driving column through the elastic piece, the possibility that the sliding cover is far away from the driving column is reduced, the possibility that the limiting block is far away from the limiting groove is reduced, and the stability of the limiting block in clamping connection with the limiting groove is improved, so that the stability of the deceleration prompt board, the speed-reducing LED screen and the road condition sign turnover angle is improved.

In a preferred embodiment of the present invention, the driving column has an i-shaped cross section.

According to the technical scheme, the driving column with the I-shaped section is reduced in weight, and driving efficiency of the driving column is improved.

As a preferable scheme of the utility model, the connecting rods are all arranged obliquely upwards.

According to the technical scheme, the speed reduction prompting board, the vehicle speed LED screen and the road condition sign board can be turned over more easily by the aid of the connecting rod which is arranged obliquely upwards.

In conclusion, the utility model has the following beneficial effects:

a curve early warning vehicle speed prompting device comprises: the support frame of base and base top fixed connection, from the top down rotates in proper order on the support frame and is connected with suggestion tablet, speed of a motor vehicle LED screen and road conditions sign that slows down, the top fixedly connected with solar panel of support frame, support frame top face one side fixedly connected with radar monitoring device and infrared video monitoring device, suggestion tablet, the speed of a motor vehicle LED screen and the equal sliding connection's of one side that the road conditions sign is close to the support frame slide bar of speed reduction, suggestion tablet, the speed of a motor vehicle LED screen and road conditions sign slow down, it is connected with the connecting rod that inclination is the same to rotate on the slide bar, the other end and the support frame of connecting rod one rotate and are connected, be equipped with a drive connection rod pivoted drive arrangement in the support frame. When speed reduction suggestion tablet, speed of a motor vehicle LED screen and road conditions sign horizontal upset need the angle upset adjustment, through drive arrangement drive connecting rod one, the rotation of connecting rod one drives the slide bar at speed reduction suggestion tablet, slide on speed of a motor vehicle LED screen and the road conditions sign, and then make speed reduction suggestion tablet, speed of a motor vehicle LED screen and the upset of road conditions sign horizontal, thereby realize speed reduction suggestion tablet, the adjustment of speed of a motor vehicle LED screen and road conditions sign angle, because the inclination of connecting rod one is the same, and then make connecting rod one drive speed reduction suggestion tablet through the slide bar, speed of a motor vehicle LED screen and road conditions sign rotation angle are the same, and then improved speed reduction suggestion tablet, the efficiency of speed of a motor vehicle LED screen and road conditions sign angle adjustment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a first cross-sectional view of the present invention.

Fig. 3 is a side view of the present invention.

Fig. 4 is a second cross-sectional view of the present invention.

Fig. 5 is an enlarged view of a portion a in fig. 4.

The corresponding part names indicated by the numbers and letters in the drawings:

1. a base; 2. a support frame; 3. a deceleration prompting plate; 4. a vehicle speed LED screen; 5. road condition label; 6. a solar panel; 7. a radar monitoring device; 8. an infrared video monitoring device; 9. a slide bar; 10. a first connecting rod; 11. a second connecting rod; 12. a drive block; 13. a drive column; 14. a sliding cover; 15. a limiting block; 16. a limiting groove; 17. an elastic member.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

A curve warning vehicle speed prompting device, as shown in fig. 1 to 5, comprising: a base 1 and a supporting frame 2 fixedly connected with the top of the base 1, a deceleration prompting board 3, a vehicle speed LED screen 4 and a road condition label 5 are sequentially and rotatably connected on the supporting frame 2 from top to bottom, a solar panel 6 is fixedly connected with the top of the supporting frame 2, a radar monitoring device 7 and an infrared video monitoring device 8 are fixedly connected with one side of the top end surface of the supporting frame 2, the deceleration prompting board 3, speed of a motor vehicle LED screen 4 and road conditions sign 5 are close to equal sliding connection's in one side of support frame 2 slide bar 9, speed reduction suggestion tablet 3, speed of a motor vehicle LED screen 4 and road conditions sign 5, it upwards sets up and the same connecting rod 10 of inclination to rotate to be connected with the slope on slide bar 9, the other end and the support frame 2 of connecting rod 10 rotate to be connected, be equipped with a drive connecting rod 10 pivoted drive arrangement in the support frame 2, be provided with restriction drive arrangement on the support frame 2 and remove limiting device.

As shown in fig. 1 to 5, the driving device includes a first connecting rod 10 and a second connecting rod 11 welded to one end of the supporting frame 2, a driving block 12 is sleeved on the second connecting rod 11, a driving column 13 is slidably connected to the supporting frame 2, one end of the driving column 13 extends out of the side wall of the supporting frame 2, and the driving block 12 is rotatably connected to the driving column 13.

The restraint assembly includes: the sliding cover 14 is connected with the support frame 2 in a sliding mode, a limiting block 15 is integrally formed on the side wall of the sliding cover 14, a plurality of limiting grooves 16 for the limiting block 15 to penetrate are formed in the side wall of the support frame 2, an elastic part 17 is fixedly connected between the sliding cover 14 and the driving column 13, and the elastic part 17 is a spring.

When the speed reduction prompting board 3, the vehicle speed LED screen 4 and the road condition sign 5 need to be angularly adjusted, the sliding cover 14 is pulled out to ensure that the limiting block 15 is not clamped with the limiting groove 16, the elastic piece 17 is in a stretched state at the moment, so that the driving column 13 can move in the support frame 2, the driving block 12 is driven to move by driving the driving column 13 to move up and down, the driving block 12 moves up and down to drive the connecting rod two 11 to rotate around a rotating point, so that the connecting rod drives the connecting rod one 10 to rotate, the rotation of the connecting rod one 10 drives the speed reduction prompting board 3, the vehicle speed LED screen 4 and the bottom of the road condition sign 5 to be far away from the support frame 2, so that the angular adjustment of the speed reduction prompting board 3, the vehicle speed LED screen 4 and the road condition sign 5 is realized, the display effect of the speed reduction prompting board 3, the vehicle speed LED screen 4 and the road condition sign 5 is improved, when the angular adjustment of the speed reduction prompting board 3, the vehicle speed LED screen 4 and the road condition sign 5 is well adjusted, the sliding cover 14 is pushed into the support frame 2, so that the limiting block 15 and the limiting groove 16 are clamped with each other, and the speed reduction prompting board 3, the vehicle speed LED screen 4 and the road condition signboard 5 are fixed at an angle.

As shown in fig. 3, the driving column 13 has an i-shaped cross section, and the driving column 13 is driven by the i-shaped driving column 13 on the premise that the use process is not affected, so that the driving of the driving column 13 is more convenient and faster due to the weight of the driving column 13, and the efficiency of driving the deceleration prompting board 3, the vehicle speed LED screen 4 and the road condition signboard 5 is improved.

The working principle is as follows: when the notice board needs to be adjusted in horizontal angle, after the base 1 is fixed, the driving column 13 is driven to move up and down in the support frame 2, the driving column 13 can drive the connecting rod two 11 to rotate around a rotating point through the driving block 12, the connecting rod rotates and further drives the connecting rod one 10 to rotate around the rotating point, the rotation of the connecting rod one 10 pushes the deceleration prompting board 3, the bottom of the speed LED screen 4 and the bottom of the road condition label 5 to be far away from or lean against the support frame 2, so that the adjustment of the display angles of the deceleration prompting board 3, the speed LED screen 4 and the road condition label 5 is realized, the display effects of the deceleration prompting board 3, the speed LED screen 4 and the road condition label 5 are improved, a driver can more easily observe the road condition in front, the driving safety of the driver is improved, the fixing of the position of the driving rod through the limiting group device is improved, and the deceleration prompting board 3 is improved, The stability of speed of a motor vehicle LED screen 4 and road conditions sign 5 turned angle to speed reduction suggestion tablet 3, speed of a motor vehicle LED screen 4 and road conditions sign 5 bandwagon effect have been improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a bend early warning speed of a motor vehicle suggestion device which characterized in that includes: the support frame of base and base top fixed connection, from the top down rotates in proper order on the support frame and is connected with suggestion tablet, speed of a motor vehicle LED screen and road conditions sign that slows down, the top fixedly connected with solar panel of support frame, support frame top face one side fixedly connected with radar monitoring device and infrared video monitoring device, suggestion tablet, the speed of a motor vehicle LED screen and the equal sliding connection's of one side that the road conditions sign is close to the support frame slide bar of speed reduction, suggestion tablet, the speed of a motor vehicle LED screen and road conditions sign slow down, it is connected with the connecting rod that inclination is the same to rotate on the slide bar, the other end and the support frame of connecting rod one rotate and are connected, be equipped with a drive connection rod pivoted drive arrangement in the support frame.

2. A curve early warning vehicle speed prompting device as claimed in claim 1, wherein the driving device comprises a first connecting rod and a second connecting rod, the first connecting rod is fixedly connected with one end of the supporting frame in a rotating mode, a driving block is sleeved on the second connecting rod, a driving column is connected in the supporting frame in a sliding mode, one end of the driving column extends out of the side wall of the supporting frame, the driving block is connected with the driving column in a rotating mode, and a limiting assembly is arranged on one side, extending out, of the driving column.

3. The curve warning vehicle speed prompting device according to claim 2, wherein the limiting component comprises: the sliding cover is connected with the support frame in a sliding mode, a limiting block is fixedly connected to the side wall of the sliding cover, and a plurality of limiting grooves for the limiting block to penetrate into are formed in the side wall of the support frame.

4. A curve warning vehicle speed prompting device as claimed in claim 3, wherein an elastic member for pulling the sliding cover to be attached to the driving post is fixedly connected between the sliding cover and the driving post.

5. The curve warning vehicle speed prompting device according to claim 4, wherein the cross-sectional shape of the driving column is an I-shape.

6. A curve warning vehicle speed prompting device as claimed in claim 5, wherein the first connecting rods are all arranged obliquely upwards.