CN215042445U - Vehicle trailer with safety warning function - Google Patents
Vehicle trailer with safety warning function Download PDFInfo
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- CN215042445U CN215042445U CN202121289282.3U CN202121289282U CN215042445U CN 215042445 U CN215042445 U CN 215042445U CN 202121289282 U CN202121289282 U CN 202121289282U CN 215042445 U CN215042445 U CN 215042445U
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- trailer
- trailer body
- air
- warning function
- safety warning
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Abstract
The utility model discloses an automobile-used trailer with safety warning function, concretely relates to automobile-used trailer technical field, including trailer body and door plant, the door plant activity is established in trailer body one side, the caulking groove has all been seted up to both sides outer wall surface and one side outer wall surface around the trailer body, the caulking groove internalization is equipped with the rubber pad, the air cavity has all been seted up to both sides outer wall around the trailer body, the fixed a plurality of shower nozzles that are equipped with on the both sides outer wall around the trailer body. The utility model discloses when the vehicle need turn, be provided with a plurality of shower nozzles on the outer wall of trailer body, the air pump suction carries two air cavitys with external air through two hoses, spouts gas to the pedestrian of trailer body side, adopts gas-jet mode, can make the pedestrian contact gas to make the pedestrian notice more dodge, be provided with the display screen at trailer body and door plant, can use when night, further play the effect of warning.
Description
Technical Field
The utility model belongs to the technical field of the automotive trailer technique and specifically relates to an automotive trailer with safety warning function that says so.
Background
With the steady improvement of the living standard of urban and rural residents, the urbanization and industrialization progress is accelerated, the export trade is gradually increased, the using amount of automobiles is gradually increased along with the rapid development of the commercial trade, and trailers are often used for transporting some articles, so that the trailer has the characteristics of strong bearing capacity, high compressive strength and the like. The trailers are generally three-axle trailers which are divided into eleven-meter compartment rail trailers, thirteen-meter compartment rail trailers, low-platform trailers and the like, and the trailers are heavy transport vehicles connected with a main tractor head through traction pins.
The existing trailer has a large turning radius when driving and turning due to long length, so that a driver has a blind field of vision when driving, the vehicle is easy to collide with pedestrians or vehicles when turning, and the driving safety is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of the prior art, the embodiment of the utility model provides an automobile trailer with safety warning function to solve the problem that appears in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile-used trailer with safety warning function, includes trailer body and door plant, the door plant activity is established in trailer body one side, the caulking groove has all been seted up to both sides outer wall surface and one side outer wall surface around the trailer body, the caulking groove internalization is equipped with the rubber pad, the air cavity has all been seted up to both sides outer wall around the trailer body, the fixed a plurality of shower nozzles that are equipped with on both sides outer wall around the trailer body, the shower nozzle is linked together with the air cavity, the shower nozzle is established on the air cavity outer wall, the fixed air pump that is equipped with in trailer body bottom, the intake pipe one end activity of air pump is equipped with filtering component, the fixed three-way pipe that is equipped with on the outlet duct of air pump, two joints of three-way pipe are all fixed and are equipped with the hose, and two hose one end run through the trailer body respectively and are linked together with the air cavity.
In a preferred embodiment, the filter assembly comprises a box body, an opening is formed in one side of the box body, a threaded hole is formed in the outer wall surface of the other side of the box body, external threads are formed in the outer wall surface of the air inlet pipe, and the air inlet pipe is in threaded connection with the threaded hole through the external threads.
In a preferred embodiment, a waterproof breathable film and a filter cloth are fixedly arranged inside the box body, and the filter cloth is arranged on one side of the waterproof breathable film.
In a preferred embodiment, the outer wall surfaces of the front side and the rear side of the trailer body and the outer wall surface of the door panel are fixedly provided with display screens.
In a preferred embodiment, the bottom parts of the outer wall surfaces of the front side and the rear side of the trailer body are fixedly provided with alarms.
In a preferred embodiment, the outer walls of two ends of the three-way pipe are fixedly provided with one-way valves.
In a preferred embodiment, the plurality of spray heads are evenly distributed on the outer wall of the trailer body.
The utility model discloses a technological effect and advantage:
1. the utility model discloses when the vehicle need turn, be provided with a plurality of shower nozzles on the outer wall of trailer body, the air pump suction carries two air cavitys with external air through two hoses, spouts gas to the pedestrian of trailer body side, adopts gas-jet mode, can make the pedestrian contact gas to make the pedestrian notice more dodge, be provided with the display screen at trailer body and door plant, can use when night, further play the effect of warning.
2. Through threaded connection has the box in the intake pipe at the air pump, the inside waterproof ventilated membrane of box can prevent that the steam in the air from entering into the air pump, and the filter cloth can filter the dust impurity in the air, prevents that the dust impurity from flowing to the damage that causes the air pump in the air pump, and box and intake pipe threaded connection conveniently dismantle the box get off, clear up the change to inside waterproof ventilated membrane and filter cloth.
Drawings
Fig. 1 is an overall structure front view of the present invention.
Fig. 2 is a partial structural sectional view of the present invention.
Fig. 3 is a cross-sectional view of the overall structure of the present invention.
Fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.
Fig. 5 is a schematic view of the overall structure of the present invention.
The reference signs are: 1. a trailer body; 2. a door panel; 3. caulking grooves; 4. a rubber pad; 5. an air cavity; 6. a spray head; 7. an air pump; 8. an air inlet pipe; 9. an air outlet pipe; 10. a three-way pipe; 11. a hose; 12. a box body; 13. a threaded hole; 14. a waterproof breathable film; 15. filtering cloth; 16. a display screen; 17. an alarm; 18. a one-way valve.
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 the attached drawings 1-5 of the specification, the trailer with the safety warning function comprises a trailer body 1 and a door panel 2, wherein the door panel 2 is movably arranged on one side of the trailer body 1, caulking grooves 3 are respectively formed in the outer wall surfaces of the front side and the rear side of the trailer body 1 and the outer wall surface of one side of the trailer body, a rubber pad 4 is movably arranged in each caulking groove 3, each rubber pad 4 has elasticity and can reduce the impact force applied to the trailer body 1, air cavities 5 are respectively formed in the outer walls of the front side and the rear side of the trailer body 1, a plurality of spray heads 6 are fixedly arranged on the outer walls of the front side and the rear side of the trailer body 1, air is sprayed out of the spray heads 6 and can be used for warning pedestrians on the side of a vehicle and improving the safety during driving, the spray heads 6 are communicated with the air cavities 5, the spray heads 6 are arranged on the outer wall of the air cavities 5, an air pump 7 is fixedly arranged at the bottom of the trailer body 1, and a filter assembly is movably arranged at one end of an air inlet pipe 8 of the air pump 7, a three-way pipe 10 is fixedly arranged on an air outlet pipe 9 of the air pump 7, two joints of the three-way pipe 10 are respectively and fixedly provided with a hose 11, and one ends of the two hoses 11 respectively penetrate through the trailer body 1 and are communicated with the air cavity 5.
Further, both sides outer wall surface and 2 outer wall surfaces of door plant are all fixed and are equipped with display screen 16 around trailer body 1, also can use when night for warn pedestrian and vehicle driver.
Further, alarm 17 is fixed to be equipped with all bottom both sides outer wall surface around trailer body 1, can send out the police dispatch newspaper, further plays the effect of warning.
Furthermore, the outer walls of the two ends of the three-way pipe 10 are fixedly provided with check valves 18 for controlling the flow direction of gas, the control is accurately performed according to the turning direction of the vehicle, and manual operation is not needed, so that time and labor are saved.
The implementation scenario is specifically as follows: when the vehicle needs to turn left, the air pump 7 pumps the outside air into the air pump 7, then the air is respectively conveyed into the air cavity 5 through the three-way pipe 10 and the two hoses 11, and is sprayed out through the spray heads 6 on the air cavity 5, when the vehicle turns left, the one-way valve 18 on the right end joint of the three-way pipe 10 is closed, so that the air is conveyed into the air cavity 5 on the left side of the trailer body 1 through the hose 11 on the left end of the three-way pipe 10, and is sprayed out through the plurality of spray heads 6, the air can be sprayed to pedestrians on the side of the vehicle, so that the pedestrians can be noticed and avoided more, when the vehicle needs to turn right, the one-way valve 18 on the left end joint of the three-way pipe 10 is closed, so that the air is conveyed into the air cavity 5 on the right side of the trailer body 1 through the hose 11 on the right end of the three-way pipe 10, and is sprayed out through the plurality of spray heads 6, the air can be sprayed to the pedestrians on the side of the vehicle, thereby playing a warning role, all be equipped with rubber pad 4 on 1 lateral wall of trailer body, rubber pad 4 has elasticity, can reduce the impact force that receives, 4 cards of rubber pad are in caulking groove 3, long-time back of using, can take out rubber pad 4 from caulking groove 3, change rubber pad 4, display screen 16 on trailer body 1 and the door plant 2 can show warning information, make pedestrian on the road, motorist can all see, and also can conveniently use evening, the alarm 17 of 1 both sides of trailer body makes sound, security when further improving and traveling.
Referring to the attached drawings 3-4 of the specification, the vehicle trailer with the safety warning function of the embodiment comprises a box body 12, an opening is formed in one side of the box body 12, a threaded hole 13 is formed in the surface of the outer wall of the other side of the box body 12, external threads are formed in the surface of the outer wall of the air inlet pipe 8, the air inlet pipe 8 is in threaded connection with the threaded hole 13 through the external threads, the box body 12 is conveniently detached from the air inlet pipe 8, the internal filter cloth 15 and the waterproof breathable film 14 are cleaned and replaced, and the filtering effect is improved.
Further, box 12 internal fixation is equipped with waterproof ventilated membrane 14 and filter cloth 15, filter cloth 15 is established in waterproof ventilated membrane 14 one side, and filter cloth 15 can filter the dust impurity in the air, prevents that dust impurity from flowing to cause the damage of air pump 7 in the air pump 7, and waterproof ventilated membrane 14 can absorb the steam in the air, prevents that steam from entering into and causing the component damage in the air pump 7, influences the use.
Further, a plurality of shower nozzles 6 evenly distributed on trailer body 1 outer wall makes gaseous spun more, plays the effect of warning better, increases the security that trailer body 1 is traveling.
The implementation scenario is specifically as follows: during the use, air pump 7 suction is with external air through intake pipe 8 suction inside, external air filters back through filter cloth 15 and waterproof ventilated membrane 14 in box 12 earlier, flow inside air pump 7 again, filter cloth 15 can filter the dust impurity in the air, prevent that dust impurity from flowing the damage that causes air pump 7 in air pump 7, waterproof ventilated membrane 14 can absorb the steam in the air, prevent that steam from entering into air pump 7, cause the component in air pump 7 to damage, influence the use, long-time after using, box 12 passes through threaded connection between screw hole 13 and the intake pipe 8, can dismantle box 12 from intake pipe 8, clear up the change to inside filter cloth 15 and waterproof ventilated membrane 14, improve the filter effect.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a vehicular trailer with safety warning function, includes trailer body (1) and door plant (2), door plant (2) activity is established in trailer body (1) one side, its characterized in that: the outer wall surfaces of the front side and the rear side of the trailer body (1) and the outer wall surface of one side are both provided with caulking grooves (3), a rubber pad (4) is movably arranged in the caulking groove (3), air cavities (5) are respectively arranged on the outer walls of the front side and the rear side of the trailer body (1), a plurality of spray heads (6) are fixedly arranged on the outer walls of the front side and the rear side of the trailer body (1), the spray head (6) is communicated with the air cavity (5), the spray head (6) is arranged on the outer wall of the air cavity (5), an air pump (7) is fixedly arranged at the bottom of the trailer body (1), a filtering component is movably arranged at one end of an air inlet pipe (8) of the air pump (7), a three-way pipe (10) is fixedly arranged on an air outlet pipe (9) of the air pump (7), two joints of the three-way pipe (10) are fixedly provided with hoses (11), and one ends of the two hoses (11) respectively penetrate through the trailer body (1) and are communicated with the air cavity (5).
2. The vehicle trailer with safety warning function as claimed in claim 1, wherein: the filter assembly comprises a box body (12), an opening is formed in one side of the box body (12), a threaded hole (13) is formed in the outer wall surface of the other side of the box body (12), external threads are formed in the outer wall surface of the air inlet pipe (8), and the air inlet pipe (8) is in threaded connection with the threaded hole (13) through the external threads.
3. The vehicle trailer with safety warning function according to claim 2, characterized in that: the box body (12) is internally and fixedly provided with a waterproof breathable film (14) and filter cloth (15), and the filter cloth (15) is arranged on one side of the waterproof breathable film (14).
4. The vehicle trailer with safety warning function as claimed in claim 1, wherein: the outer wall surfaces of the front side and the rear side of the trailer body (1) and the outer wall surfaces of the door plates (2) are respectively and fixedly provided with a display screen (16).
5. The vehicle trailer with safety warning function as claimed in claim 1, wherein: alarm devices (17) are fixedly arranged at the bottoms of the outer wall surfaces of the front side and the rear side of the trailer body (1).
6. The vehicle trailer with safety warning function as claimed in claim 1, wherein: and the outer walls of the two ends of the three-way pipe (10) are respectively and fixedly provided with a one-way valve (18).
7. The vehicle trailer with safety warning function as claimed in claim 1, wherein: a plurality of spray heads (6) are uniformly distributed on the outer wall of the trailer body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121289282.3U CN215042445U (en) | 2021-06-04 | 2021-06-04 | Vehicle trailer with safety warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121289282.3U CN215042445U (en) | 2021-06-04 | 2021-06-04 | Vehicle trailer with safety warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215042445U true CN215042445U (en) | 2021-12-07 |
Family
ID=79205172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121289282.3U Active CN215042445U (en) | 2021-06-04 | 2021-06-04 | Vehicle trailer with safety warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215042445U (en) |
-
2021
- 2021-06-04 CN CN202121289282.3U patent/CN215042445U/en active Active
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