CN219029264U - Movable accident early warning device - Google Patents
Movable accident early warning device Download PDFInfo
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- CN219029264U CN219029264U CN202222168801.1U CN202222168801U CN219029264U CN 219029264 U CN219029264 U CN 219029264U CN 202222168801 U CN202222168801 U CN 202222168801U CN 219029264 U CN219029264 U CN 219029264U
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Abstract
The utility model relates to a movable accident pre-warning device, which comprises a warning board module and a moving module; the warning board module is positioned above the mobile module; the warning board module comprises a first connecting plate, a second connecting plate, a third connecting plate and a tray; the first connecting plate, the second connecting plate and the third connecting plate form a tripod body; the third connecting plate is fixed inside the tray; the first connecting plate is connected with the second connecting plate through fixed magnets with opposite polarities; the first connecting plate and the second connecting plate are respectively connected with the third connecting plate through a movable fixed shaft; the fixed shaft comprises a torsion spring; the LED lamp comprises a first connecting plate, a second connecting plate and a third connecting plate which are all provided with luminous bodies; a folding locking hook is arranged at the middle position of the first connecting plate and the second connecting plate; the mobile module comprises a base; a distance sensing radar is arranged on the side surface of the base; the side surface of the base is also provided with a locking and unlocking key; the third connecting plate is fixed inside the tray; the application has simple structure and single function.
Description
Technical Field
The utility model belongs to the technical field of traffic, and relates to a movable accident pre-warning device,
background
At present, the existing triangular warning frame is a passive reflector made of plastic reflective materials, and when a driver encounters sudden accident on the road for parking maintenance or traffic accidents, the subsequent vehicles can be warned by utilizing the reflective performance of the triangular warning board, so that the purpose of reminding the vehicles to avoid secondary traffic accidents is achieved.
(1) The structure is simple, and the existing tripod has a single structure and is composed of a general frame and a supporting rod.
(2) The function is single, and the tripod on the market is big or small, only can give warning to the rear vehicle visually, can't give stronger warning to the rear vehicle.
(3) The triangular warning rack on the market is erected manually at present, needs to walk backwards, cannot give warning to the rear vehicles in advance, and is easy to cause secondary traffic accidents.
(4) The plastic reflective material cannot reflect 100% of the brightness of the car lamp, the best reflection efficiency is 58%, and the plastic reflective material cannot play a good warning role in foggy weather or poor sight;
(5) The conventional (passive) reflective signboard needs to use a high beam to see the content of the signboard, and when strong light emitted by the high beam irradiates the eyes of an opposite driver or a pedestrian, glare is generated, so that a piece of black paint is instantaneously formed in front of the eyes, and the response time and the braking distance are increased by nearly one time;
(6) The lifetime of a passive reflector made of plastic retroreflective material is typically 3-7 years, and the brightness retention after 7 years is at least 50% of the original brightness value.
Disclosure of Invention
In order to solve the problems, the utility model provides the following technical scheme: a movable accident pre-warning device comprises a warning board module and a moving module;
the warning board module is positioned above the mobile module;
the warning board module comprises a first connecting plate, a second connecting plate, a third connecting plate and a tray;
the first connecting plate, the second connecting plate and the third connecting plate form a tripod body;
the third connecting plate is fixed inside the tray;
the first connecting plate is connected with the second connecting plate through fixed magnets with opposite polarities;
the first connecting plate and the second connecting plate are respectively connected with the third connecting plate through movable fixing shafts;
the fixed shaft comprises a torsion spring;
the first connecting plate, the second connecting plate and the third connecting plate are all provided with luminous bodies;
a folding locking hook is arranged at the middle position of the first connecting plate and the second connecting plate;
the mobile module comprises a base;
a distance sensing radar is arranged on the side face of the base;
the side surface of the base is also provided with a locking and unlocking key;
the third connecting plate is fixed inside the tray;
when the tripod body is folded, the locking unlocking key is connected with the folding locking hook;
a first driving wheel module, a second driving sub-module and a driven direction wheel module are arranged below the base;
the first driving wheel module and the second driving sub-module are respectively connected with the driven direction wheel module.
Further, the first driving wheel module comprises a first driving wheel, a lifting motor and a rocker arm;
the first driving wheel is connected with the lifting motor through a transmission belt;
the rocker arm is connected with the first driving wheel.
Further: the first driving wheel module, the second driving sub-module and the driven direction wheel module have the same structure.
Further: the luminous body adopts a red LED lamp; the number of the red LED lamps adopted by the first connecting plate, the second connecting plate and the third connecting plate is more than or equal to 5.
Further: and 15 steel is adopted when the first connecting plate, the second connecting plate and the third connecting plate are made of materials.
Further: the base is made of ABS engineering plastics.
The utility model provides a method for preparing the composite material, which has the following advantages: on the basis of traditional triangle warning sign, has improved portable function, distance detection, alarming function, one key unblock function, innovation in the aspect of easily fixing has improved the early warning effect, has reduced the probability of secondary traffic accident emergence, and this application uses detachable rechargeable battery, has embodied green's value.
The base is made of ABS engineering plastic, so that the characteristics of firmness, portability and the like are taken into consideration; the tripod body is made of 15 steel, so that the impact resistance is improved; the wheel and the transmission belt part use natural rubber;
compared with the traditional triangular warning board, the novel warning board has the advantages of simple structure and single function.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort to a person skilled in the art.
FIG. 1 is a block diagram of the apparatus;
figure 2 is a diagram of the working state of the warning board module,
FIG. 3 is a second working state diagram of the warning board;
FIG. 4 is a side view of the sign module;
FIG. 5 is a top view of the sign module shown in the stowed position;
fig. 6 is a front view of the sign module in a retracted position.
FIG. 7 is a bottom view of the base;
FIG. 8 is a block diagram of a wheel module;
fig. 9 is a drawing of a landing motor and a drive motor.
Reference numerals: 1. distance sensing radar, 2, locking and unlocking keys, 3, a red LED lamp, 4, a folding locking hook, 5, a fixed magnet, 6, a fixed shaft, 7, a first driving wheel, 8, a driven direction wheel, 9, a driving motor, 10, a lifting motor, 11, a lifting crankshaft, 12, a lifting crankshaft connecting rod, 13, a driving belt, 14, a rocker arm, 15 and a driven belt pulley, 16, a second driving wheel, 100, a warning board module, 101, a first connecting plate, 102, a second connecting plate, 103, a third connecting plate, 104, a tray, 105, a tripod body, 200, a moving module, 201, a base, 202, a first driving wheel module, 203, a second driving wheel module, 204 and a driven direction wheel module.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other, and the present utility model will be described in detail below with reference to the drawings and the embodiments.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be clear that the dimensions of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model: the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.
FIG. 1 is a block diagram of the apparatus;
a movable accident pre-warning device comprises a warning sign module 100 and a mobile module 200;
figure 2 is a diagram of the working state of the warning board module,
FIG. 3 is a second working state diagram of the warning board;
FIG. 4 is a side view of the sign module;
the warning board module 100 is located above the mobile module 200;
the warning board module 100 comprises a first connecting board 101, a second connecting board 102, a third connecting board 103 and a tray 104;
the first connecting plate 101, the second connecting plate 102 and the third connecting plate 103 are connected end to form a tripod body 105; the tripod body 105 is a warning board;
the third connecting plate 103 is fixed inside the tray 104; the tripod body 105 can be folded into the tray 104;
FIG. 5 is a top view of the sign module shown in the stowed position;
fig. 6 is a front view of the sign module in a retracted position.
The first connecting plate 101 is connected with the second connecting plate 102 through the fixed magnets 5 with opposite polarities;
the first connecting plate 101 and the second connecting plate 102 are respectively connected with the third connecting plate 103 through a movable fixed shaft 6;
the fixed shaft 6 comprises a torsion spring;
the first connecting plate 101, the second connecting plate 102 and the third connecting plate 103 are all provided with luminous bodies; a folding locking hook 4 is arranged at the middle position of the first connecting plate 101 and the second connecting plate 102; the folding locking hook 4 can be combined with the locking and unlocking key 2;
the mobile module 200 includes a base 201; FIG. 7 is a bottom view of the base;
the side surface of the base 201 is provided with a distance sensing radar 1;
the side surface of the base 201 is also provided with a locking and unlocking key 2;
when the tripod body 105 is folded into the tray 104, the locking and unlocking key is connected with the folding locking hook 2;
two identical driving wheel modules (a first driving wheel module 202 and a second driving wheel module 203) and a driven direction wheel module 204 are arranged below the base 201; FIG. 8 is a block diagram of a wheel module;
the first driving wheel module 202 and the second driving sub-module 203 are respectively connected with the driven direction wheel module 204;
the first driving wheel module 202 and the second driving sub-module 203 are identical in structure with the driven direction wheel module 204;
the first driving wheel module 202 comprises a first driving wheel 7, a lifting motor 10 and a rocker arm 14;
FIG. 9 is a drawing of a landing motor and a drive motor;
the first driving wheel 7 and the lifting motor 10 are connected through a transmission belt 13;
the first rocker arm 14 is connected to the first driving wheel 7.
The first driving wheel module 202 further comprises a driving motor 9, a driving motor 10, a lifting crankshaft 11 and a lifting crankshaft connecting rod 12;
a lifting crankshaft connecting rod 12 is arranged between the first driving wheel 7 and the driving motor 9,
the lifting motor 10 is connected with the lifting crankshaft 11, and the rocker arm 14 is connected with the lifting crankshaft connecting rod 12;
the driven direction wheel module 204 comprises a driven direction wheel 8;
the second drive wheel module 203 comprises a second drive wheel 16;
the distance from the driven direction wheel 8 to the first driving wheel 7 is equal to the distance from the driven direction wheel 8 to the second driving wheel 16;
the luminous body adopts a red LED lamp 3;
the device further comprises a driven belt pulley 15, wherein the driven belt pulley 15 is connected with the driving belt 13, the driving motor 9 drives the driving belt 13, the driving belt 13 drives the driven belt pulley 15, the driven belt pulley 15 drives the first driving wheel 7, the driven belt pulley 15 is connected with the driving belt 13, and the driven belt pulley 15 is connected with the first driving wheel 7;
the number of the red LED lamps adopted by the first connecting plate 101, the second connecting plate 102 and the third connecting plate 103 is more than or equal to 5.
15 steel is adopted when the first connecting plate 101, the second connecting plate 102 and the third connecting plate 103 are made of materials.
The base 201 is made of ABS engineering plastic.
The device also comprises a control module, wherein the control module is connected with the distance sensing radar 1 and the red LED lamp 3;
the device is also provided with a detachable rechargeable battery, and the detachable battery is connected with the control module and the red LED lamp 3;
the transmission belt 13 uses natural rubber;
the device also comprises a remote controller for remotely controlling the mobile device to move;
the working principle of the device is as follows:
after an accident occurs, the locking and unlocking key 2 is pressed, the warning board automatically pops up and is adsorbed and fixed by the top fixed magnet 5, the lower remote control early warning vehicle provides electric quantity to enable the vehicle to automatically emit light, when the lower distance sensing radar 1 gives out an alarm, the automatic light emission is changed into explosion flash, and after the use is finished, the vehicle is retracted and manually disassembled, and the vehicle is locked by the folding locking hook 4 according to the recovery clamp.
After the locking unlocking key 2 is pressed, the control motor 10 automatically works to put down wheels, the wheels are placed to the position 150 meters after an accident occurs by the remote controller, the first driving wheel 7 moves by the wheel lifting control motor 9 of the driving motor 10 and the crankshaft connecting rod 13, and the remote control early warning trolley cannot move due to the fact that the driving motor 9 has torque and the torque in other directions is too large, so that the remote control early warning trolley is fixed in a moving erection place. When the distance sensing radar 1 senses that the distance of the rear coming vehicle is less than 150 meters, an alarm is sent out, and the remote control device is retracted after the use is finished.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
The utility model relates to a movable accident pre-warning device, which comprises a warning board module and a moving module; the warning board module is positioned above the mobile module; the warning board module comprises a first connecting plate, a second connecting plate, a third connecting plate and a tray; the first connecting plate, the second connecting plate and the third connecting plate form a tripod body; the third connecting plate is fixed inside the tray; the first connecting plate is connected with the second connecting plate through fixed magnets with opposite polarities; the first connecting plate and the second connecting plate are respectively connected with the third connecting plate through a movable fixed shaft; the fixed shaft comprises a torsion spring; the LED lamp comprises a first connecting plate, a second connecting plate and a third connecting plate which are all provided with luminous bodies; a folding locking hook is arranged at the middle position of the first connecting plate and the second connecting plate; the mobile module comprises a base; a distance sensing radar is arranged on the side surface of the base; the side surface of the base is also provided with a locking and unlocking key; the third connecting plate is fixed inside the tray; the application has simple structure and single function.
Claims (5)
1. A movable accident early warning device is characterized in that: the warning board comprises a warning board module and a mobile module;
the warning board module is positioned above the mobile module;
the warning board module comprises a first connecting plate, a second connecting plate, a third connecting plate and a tray;
the first connecting plate, the second connecting plate and the third connecting plate form a tripod body;
the third connecting plate is fixed inside the tray;
the first connecting plate is connected with the second connecting plate through fixed magnets with opposite polarities;
the first connecting plate and the second connecting plate are respectively connected with the third connecting plate through movable fixing shafts;
the fixed shaft comprises a torsion spring;
the first connecting plate, the second connecting plate and the third connecting plate are all provided with luminous bodies;
a folding locking hook is arranged at the middle position of the first connecting plate and the second connecting plate;
the mobile module comprises a base;
a distance sensing radar is arranged on the side face of the base;
the side surface of the base is also provided with a locking and unlocking key;
when the tripod body is folded, the locking unlocking key is connected with the folding locking hook;
a first driving wheel module, a second driving sub-module and a driven direction wheel module are arranged below the base;
the first driving wheel module and the second driving sub-module are respectively connected with the driven direction wheel module;
the luminous body adopts a red LED lamp; the number of the red LED lamps adopted by the first connecting plate, the second connecting plate and the third connecting plate is more than or equal to 5.
2. The mobile accident warning device of claim 1, wherein:
the first driving wheel module comprises a first driving wheel, a lifting motor and a rocker arm;
the first driving wheel is connected with the lifting motor through a transmission belt;
the rocker arm is connected with the first driving wheel.
3. The mobile accident warning device of claim 1, wherein: the first driving wheel module, the second driving sub-module and the driven direction wheel module have the same structure.
4. The mobile accident warning device of claim 1, wherein: the first connecting plate, the second connecting plate and the third connecting plate are made of 15 steel.
5. The mobile accident warning device of claim 1, wherein: the base is made of ABS engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222168801.1U CN219029264U (en) | 2022-08-17 | 2022-08-17 | Movable accident early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222168801.1U CN219029264U (en) | 2022-08-17 | 2022-08-17 | Movable accident early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219029264U true CN219029264U (en) | 2023-05-16 |
Family
ID=86272974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222168801.1U Active CN219029264U (en) | 2022-08-17 | 2022-08-17 | Movable accident early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219029264U (en) |
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2022
- 2022-08-17 CN CN202222168801.1U patent/CN219029264U/en active Active
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