CN217601266U - Traffic accident warning device applied to large-flow road section - Google Patents
Traffic accident warning device applied to large-flow road section Download PDFInfo
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- CN217601266U CN217601266U CN202220402333.7U CN202220402333U CN217601266U CN 217601266 U CN217601266 U CN 217601266U CN 202220402333 U CN202220402333 U CN 202220402333U CN 217601266 U CN217601266 U CN 217601266U
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- traffic accident
- accident warning
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Abstract
The utility model discloses a be applied to traffic accident warning device in large-traffic highway section, which comprises a housin, be equipped with in the casing and accomodate the chamber, accomodate fixedly connected with lithium cell group on the intracavity lateral wall, the top of casing is equipped with and accomodates the opening of chamber intercommunication, be equipped with the display screen in the casing, the interior bottom fixedly connected with electric telescopic device of casing, be connected with the telescopic link on the electric telescopic device, the one end and the display screen fixed connection of telescopic link, the positive fixed surface of casing is connected with the switch, should be applied to traffic accident warning device in large-traffic highway section, through with the display screen compression in the middle of a small-size rectangular shell for after the accident takes place, the driver can remind the rear to come the traffic accident to take place with secondary device, has changed the current situation that traditional traffic accident warning device can's unable being applied to the highway section that blocks up, thereby can reduce the jam that leads to because of the accident.
Description
Technical Field
The utility model relates to a traffic safety equipment correlation goods field specifically is a be applied to traffic accident warning device in large-traffic highway section.
Background
The large-traffic road section refers to a road section which is easy to cause congestion, such as an overhead road, an expressway, a downtown road and the like; the "Traffic Accident" refers to an event that a vehicle causes personal injury or loss of property due to a mistake or Accident on a road. Traffic accidents are not only caused by non-specific persons violating traffic regulations.
Many large-traffic highway sections are often in the city, after taking place the traffic accident, place traffic accident warning device around the scene of the accident, present traffic accident warning device, generally adopt red working of plastics and overcoat reflection of light material preparation to form, self can not give out light, belong to passive form traffic warning device, its reflection of light through the natural light gives the suggestion of the car of coming far away daytime, effective visual distance is about within 1000 meters, evening reminds the car of coming far away through the reflection of light of street lamp and car light, effective visual distance is about within 600 meters. And the traffic accident that large-traffic highway section takes place, because the vehicle is intensive, traditional traffic accident warning device can't play fine about, the back is got a car and can not observe the emergence of the accident in the front in time, thereby leads to blocking up.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be applied to traffic accident warning device in large-traffic highway section to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be applied to traffic accident warning device in large-traffic highway section, includes the casing, be equipped with in the casing and accomodate the chamber, accomodate fixedly connected with lithium cell group on the intracavity lateral wall, the top of casing is equipped with and accomodates the opening of chamber intercommunication, be equipped with the display screen in the casing, the interior bottom fixedly connected with electric telescopic of casing, be connected with the telescopic link on the electric telescopic, the one end and the display screen fixed connection of telescopic link, the positive fixed surface of casing is connected with the switch.
Preferably, the bottom in the shell is provided with two grooves, two slide bars are fixedly connected in the grooves, slide blocks are sleeved on the slide bars in a sliding mode, the slide blocks are rotatably connected with draw bars, and the draw bars are rotatably connected with the bottoms of the display screens.
Preferably, a plurality of magnets are fixedly connected to the bottom of the housing.
Preferably, the display screen is a flexible LED display screen.
Preferably, the lithium battery pack is cylindrical, and the capacitance of the lithium battery pack is 10000mAh.
Preferably, the shell is made of opaque plastics.
Compared with the prior art, the beneficial effects of the utility model are that:
this be applied to traffic accident warning device on large-traffic highway section is through in the middle of compressing the display screen in a small-size rectangle casing for behind the occurence of failure, the driver can remind the rear to come the car accident to take place with time device, has changed the current situation that traditional traffic accident warning device can't be applied to the highway section that blocks up, thereby can reduce the jam that leads to because of the accident.
Drawings
Fig. 1 is a schematic structural view of a traffic accident warning device applied to a large-traffic road section of the present invention;
fig. 2 is a schematic view of a housing of the traffic accident warning device applied to a large-traffic road section of the present invention;
fig. 3 is the utility model discloses a be applied to traffic accident warning device's in large-traffic highway section telescopic link department schematic diagram.
In the figure: 1. a housing; 2. a lithium battery pack; 3. an opening; 4. a display screen; 5. an electric expansion piece; 6. a telescopic rod; 7. a switch; 8. a slide bar; 9. a slider; 10. a draw bar; 11. and a magnet.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a be applied to traffic accident warning device in large-traffic highway section, includes casing 1, be equipped with in casing 1 and accomodate the chamber, accomodate fixedly connected with lithium cell group 2 on the intracavity lateral wall, casing 1's top is equipped with and accomodates the opening 3 of chamber intercommunication, be equipped with display screen 4 in casing 1, casing 1's interior bottom fixedly connected with electric expansion bend 5, be connected with telescopic link 6 on the electric expansion bend 5, the one end and the 4 fixed connection of display screen of telescopic link 6, casing 1's positive fixed surface is connected with switch 7, and specific saying, switch 7 starting drive, lithium cell group 2 provide the power for the device, start electric expansion bend 5 and can drive telescopic link 6 and promote the display screen motion to stretch out display screen 4 from the opening 3 of casing 1 top, can send the alternate warning light of blue and red simultaneously on display screen 4.
In the embodiment, two grooves are formed in the bottom of the shell 1, a sliding rod 8 is fixedly connected in each of the two grooves, a sliding block 9 is sleeved on each sliding rod 8 in a sliding mode, a traction rod 10 is connected to each sliding block 9 in a rotating mode, each traction rod 10 is connected with the bottom of the display screen 4 in a rotating mode, and when the display screen 4 moves, each sliding block 9 is pulled to move on each sliding rod 8 through each traction rod 10 to improve stability; the bottom of the shell 1 is fixedly connected with a plurality of magnets 11, so that the shell can be conveniently fixed with the roof; the display screen 4 is a flexible LED display screen and can be folded and compressed; the lithium battery pack 2 is cylindrical, and the capacitance of the lithium battery pack is 10000mAh; the shell 1 is made of opaque plastics.
The working principle is as follows: at first through switch 7 starting drive, lithium cell group 2 provides the power for the device, it can drive 6 promotion display screen movements of telescopic link to start electronic expansion bend 5, thereby stretch out display screen 4 from the opening 3 of 1 top of casing, can send the alternate warning light of blue and red simultaneously on display screen 4, the driver of occurence of failure starts the back with the device, utilize the magnet 11 of 1 bottom of casing to adsorb on the roof, be used for reminding the rear to come the car, the place ahead has the occurence of failure.
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 (6)
1. The utility model provides a be applied to traffic accident warning device in large-traffic highway section, includes casing (1), its characterized in that: be equipped with in casing (1) and accomodate the chamber, accomodate fixedly connected with lithium cell group (2) on the intracavity lateral wall, the top of casing (1) is equipped with and accomodates opening (3) that the chamber communicates, be equipped with display screen (4) in casing (1), the interior bottom fixedly connected with electric telescopic handle (5) of casing (1), be connected with telescopic link (6) on electric telescopic handle (5), the one end and display screen (4) fixed connection of telescopic link (6), the positive fixed surface of casing (1) is connected with switch (7).
2. The traffic accident warning device applied to the high traffic flow road section according to claim 1, characterized in that: the bottom is equipped with two recesses, two in casing (1) equal fixedly connected with slide bar (8) in the recess, slider (9) have been cup jointed in the slip on slide bar (8), it is connected with traction lever (10) to rotate on slider (9), traction lever (10) rotate with display screen (4) bottom and are connected.
3. The traffic accident warning device applied to the high traffic flow road section according to claim 1, wherein: the bottom of the shell (1) is fixedly connected with a plurality of magnets (11).
4. The traffic accident warning device applied to the high traffic flow road section according to claim 1, characterized in that: the display screen (4) is a flexible LED display screen.
5. The traffic accident warning device applied to the high traffic flow road section according to claim 1, characterized in that: the lithium battery pack (2) is cylindrical, and the electric capacity of the lithium battery pack is 10000mAh.
6. The traffic accident warning device applied to the high traffic flow road section according to claim 1, wherein: the shell (1) is made of opaque plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220402333.7U CN217601266U (en) | 2022-02-25 | 2022-02-25 | Traffic accident warning device applied to large-flow road section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220402333.7U CN217601266U (en) | 2022-02-25 | 2022-02-25 | Traffic accident warning device applied to large-flow road section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217601266U true CN217601266U (en) | 2022-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220402333.7U Active CN217601266U (en) | 2022-02-25 | 2022-02-25 | Traffic accident warning device applied to large-flow road section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217601266U (en) |
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2022
- 2022-02-25 CN CN202220402333.7U patent/CN217601266U/en active Active
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