Road guiding device with warning function

Abstract

The utility model belongs to the technical field of road guiding devices, and particularly relates to a road guiding device with a warning function, which comprises a bottom plate; the number of the universal self-locking wheels is four, and the four universal self-locking wheels are fixedly installed at the four corners of the bottom of the bottom plate correspondingly. The bracket is fixedly mounted at the top of the bottom plate; the bottom end of the sliding pipe is rotationally connected to the bracket; the bottom end of the sliding rod extends into the sliding pipe and is connected with the inner wall of the sliding pipe in a sliding mode, the sliding rod and the sliding pipe are in interference fit, and the warning mechanism comprises a guiding box and a warning lamp. By arranging the four universal self-locking wheels, the road guiding device can be conveniently moved and braked, the use flexibility is greatly improved, operation is convenient and fast, time and labor are saved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of road guidance devices, in particular to a road guidance device with a warning function. Background Art

[0002] Road traffic signs are graphic symbols that display traffic regulations and road information. They can express traffic regulations in a vivid, specific and concise manner, and also express content that is difficult to describe in words. They are used to manage traffic, indicate driving directions, and ensure smooth roads and driving safety. They are applicable to highways, urban roads, and all special highways. They have the nature of laws and must be obeyed by vehicles and pedestrians.

[0003] In the prior art, traditional traffic sign devices are all displayed and reminded road traffic personnel in the form of fixed pillars, lacking flexible mobility, and are too large in size and length to be carried, which makes it inconvenient to use the road guidance device. For this reason, we propose a road guidance device with a warning function to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that the traffic indication devices are all displayed and reminded road traffic personnel in the form of fixed columns, lack of flexible movement and use, and are too large in size and length to be inconvenient to carry, thus causing inconvenience in using the road guidance device, and to propose a road guidance device with a warning function.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A road guidance device with a warning function, comprising:

[0007] Base plate;

[0008] There are four universal self-locking wheels, which are fixedly mounted at the four corners of the bottom of the base plate respectively;

[0009] A bracket, wherein the bracket is fixedly mounted on the top of the base plate;

[0010] A sliding pipe, the bottom end of which is rotatably connected to the bracket;

[0011] A slide rod, the bottom end of which extends into the slide tube and is slidably connected to the inner wall of the slide tube, and the slide rod and the slide tube are interference fit;

[0012] The warning mechanism comprises: a guide box and a warning light, the bottom of the guide box is fixedly mounted on the top of the slide bar, the top of the guide box is provided with three slots, the warning light is fixedly mounted on the top of the guide box, and a battery is fixedly mounted inside the guide box;

[0013] The clamping assembly is arranged on the top of the bottom plate and matches with the sliding tube.

[0014] As a preferred solution of the utility model, a first spring is fixedly connected to the inner wall of the bottom of the sliding tube, and the top end of the first spring is fixedly connected to the bottom end of the sliding rod.

[0015] As a preferred solution of the utility model, mounting holes are provided on the inner walls of one side of the three slots, and glass windows are fixedly installed inside the three mounting holes.

[0016] As a preferred solution of the utility model, a clamping plate is fixedly connected to the top of the bottom plate, and a clamping rod is fixedly connected to the bottom of the guide box, and the clamping rod cooperates with the clamping plate.

[0017] As a preferred scheme of the present invention, the clamping assembly includes a fixing rod, a U-shaped limit plate, two limit rods and two second springs, the bottom end of the fixing rod is fixedly connected to the top of the bottom plate, the top end of the fixing rod is fixedly connected to the U-shaped limit plate, the U-shaped limit plate is sleeved on the sliding tube, the ends of the two limit rods close to each other respectively penetrate the left and right sides of the U-shaped limit plate and extend to the inside of the U-shaped limit plate, the ends of the two U-shaped limit plates close to each other are clamped with the sliding tube, the second spring is sleeved on the corresponding limit rod, the ends of the two second springs close to each other are fixedly connected to the U-shaped limit plate, and the ends of the two second springs away from each other are respectively fixedly connected to the two limit rods.

[0018] As a preferred solution of the utility model, a rubber pad is fixedly bonded to the inner wall of the U-shaped limiting plate, and the rubber pad is in contact with the outer side of the sliding tube.

[0019] Beneficial effects:

[0020] 1. Through the rotational cooperation between the bracket and the slide tube, the slide tube, the slide rod and the guide box can be folded and stored, and through the interference fit and telescopic fit between the slide rod and the slide tube, the height of the entire road guidance device can be reduced. At the same time, by setting four universal self-locking wheels, the road guidance device can be easily moved and braked, which greatly improves the flexibility of use and is convenient for people to carry and use;

[0021] 2. Through the plug-in fixation between the card rod and the card plate, the slide tube, the slide rod and the guide box can be fixed to the bottom plate after being folded, thereby improving the stability after folding and storage;

[0022] 3. By setting the clamping assembly, the slide tube, the slide rod and the guide box can be positioned and fixed after being erected, so as to ensure the stability of the guide box and the warning light when in use;

[0023] The utility model realizes the height adjustment and folding storage of the road guidance device through a simple structure, which is convenient for people to carry and use, and the road guidance device can be easily moved and braked by arranging four universal self-locking wheels, which greatly improves the flexibility of use, is convenient and quick to operate, saves time and effort, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional diagram of the main structure of the utility model;

[0025] Figure 2 It is a three-dimensional structural diagram of the slide bar, guide box, warning light, slot, glass window and clamping rod of the utility model;

[0026] Figure 3 It is a three-dimensional structural diagram of the bracket, the sliding tube, the sliding rod and the first spring of the utility model;

[0027] Figure 4 It is a three-dimensional structural diagram of the fixing rod, U-shaped limiting plate, rubber pad, limiting rod and second spring of the utility model;

[0028] Figure 5 It is a three-dimensional structural diagram of the clamping rod and the clamping plate of the utility model.

[0029] In the figure: 1. base plate; 2. universal self-locking wheel; 3. bracket; 4. slide tube; 5. slide rod; 6. first spring; 7. guide box; 8. warning light; 9. slot; 10. glass window; 11. clamping rod; 12. clamping plate; 13. fixing rod; 14. U-shaped limit plate; 15. rubber pad; 16. limit rod; 17. second spring. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0031] Example

[0032] Reference Figure 1-Figure 5 , a road guidance device with a warning function, comprising:

[0033] Bottom plate 1;

[0034] Universal self-locking wheels 2, which are provided in four numbers, are respectively fixedly mounted at the four corners of the bottom of the base plate 1;

[0035] Bracket 3, bracket 3 is fixedly installed on the top of the base plate 1;

[0036] A slide tube 4, the bottom end of which is rotatably connected to the bracket 3 via an axis;

[0037] A slide rod 5, the bottom end of which extends into the slide tube 4 and is slidably connected to the inner wall of the slide tube 4, and the slide rod 5 and the slide tube 4 are interference fit;

[0038] The warning mechanism includes: a guide box 7 and a warning light 8. The bottom of the guide box 7 is fixedly mounted on the top of the slide bar 5. Three slots 9 are provided on the top of the guide box 7. The slots 9 can be used to insert and fix the placard. The warning light 8 is fixedly mounted on the top of the guide box 7. The warning light 8 can play a warning role at night, thereby improving the warning and guiding effect when used at night. A battery is fixedly mounted inside the guide box 7, and the battery can power the warning light 8.

[0039] The card assembly is arranged on the top of the bottom plate 1 , and the card assembly cooperates with the sliding tube 4 .

[0040] By means of the above structure: through the interference fit and telescopic fit between the slide rod 5 and the slide tube 4, the height of the entire road guidance device can be reduced. At the same time, by setting four universal self-locking wheels 2, the road guidance device can be easily moved and braked, which greatly improves the flexibility of use and is convenient for people to carry and use.

[0041] As a preferred solution of the utility model, a first spring 6 is welded on the inner wall of the bottom of the sliding tube 4, and the top of the first spring 6 is welded to the bottom end of the sliding rod 5. By providing the first spring 6, the sliding rod 5 can be assisted in extending to the outside of the sliding tube 4, and the interference fit between the sliding rod 5 and the sliding tube 4 can ensure the stability of the sliding rod 5 and the sliding tube 5 when used after being extended.

[0042] As a preferred solution of the utility model, mounting holes are provided on the inner walls of one side of the three slots 9, and glass windows 10 are fixedly installed inside the three mounting holes. The glass windows 10 can be provided to facilitate the display of the placard.

[0043] As a preferred solution of the utility model, a clamping plate 12 is welded on the top of the base plate 1, and a clamping rod 11 is welded on the bottom of the guide box 7. The clamping rod 11 cooperates with the clamping plate 12, and is fixed by plugging the clamping rod 11 and the clamping plate 12. The sliding tube 4, the sliding rod 5 and the guide box 7 can be fixed to the base plate 1 after being folded, thereby improving the stability after folding and storage.

[0044] As a preferred solution of the present invention, the clamping assembly includes a fixing rod 13, a U-shaped limit plate 14, two limit rods 16 and two second springs 17. The bottom end of the fixing rod 13 is welded to the top of the bottom plate 1, and the top end of the fixing rod 13 is welded to the U-shaped limit plate 14. The U-shaped limit plate 14 is sleeved on the sliding tube 4, and the ends of the two limit rods 16 close to each other respectively pass through the left and right sides of the U-shaped limit plate 14 and extend to the inside of the U-shaped limit plate 14. The ends of the two U-shaped limit plates 14 close to each other are clamped with the sliding tube 4, and the second springs 17 are sleeved on the corresponding limit rods 16, and the ends of the two second springs 17 close to each other are welded to the U-shaped limit plate 14, and the ends of the two second springs 17 far away from each other are respectively welded to the two limit rods 16. By setting the clamping assembly, the sliding tube 4, the sliding rod 5 and the guide box 7 can be positioned and fixed after they are erected, thereby ensuring the stability of the guide box 7 and the warning light 8 when in use.

[0045] As a preferred solution of the utility model, a rubber pad 15 is fixedly bonded to the inner wall of the U-shaped limit plate 14, and the rubber pad 15 contacts the outer side of the sliding tube 4. By providing the rubber pad 15, the clamping stability between the U-shaped limit plate 14 and the sliding tube 4 can be improved.

[0046] It should be noted that the specific type of warning light 8 to be used is selected by the relevant technical personnel familiar with the field, and the above-mentioned warning light 8 belongs to the existing technology and will not be elaborated in this solution.

[0047] The working principle of the utility model is as follows: when in use, firstly, the slot 9 is provided to insert and fix the placard, and the warning light 8 is provided to play a warning role at night, thereby improving the warning and guiding effect when used at night. The warning light 8 can be powered by the storage battery, and then the four universal self-locking wheels 2 are provided to facilitate the movement and braking of the road guiding device, thereby greatly improving the flexibility of use. In addition, the two limit rods 16 are pulled to move the two limit rods 16 away from each other and release the limit fixation of the slide tube 4. At this time, rotating the slide tube 4 can drive the slide tube 4, the slide rod 5 and the guide box 7 to rotate and fold. At this time, the guidance box 7 is pressed downward and drives the slide rod 5 to retract into the inside of the slide tube 4, and the first spring 6 can be compressed at the same time. Then, when the slide rod 5 is stored in the inside of the slide rod 4, the height of the road guidance device can be lowered, and the folded guidance box 7 can make the card rod 11 correspond to the card plate 12. At this time, through the plug-in limit between the card rod 11 and the card plate 12, the slide tube 4, the slide rod 5 and the guidance box 7 can be fixed between the bottom plate 1 after folding, thereby improving the stability after folding and storage. This method greatly improves the flexibility of use, is convenient and quick to operate, saves time and effort, and is highly practical.

[0048] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A road guidance device with warning function, characterized in that: include: Bottom plate (1); Universal self-locking wheels (2), which are arranged in four numbers, and the four universal self-locking wheels (2) are respectively fixedly mounted at the four corners of the bottom of the base plate (1); A bracket (3), wherein the bracket (3) is fixedly mounted on the top of the base plate (1); A sliding pipe (4), the bottom end of which is rotatably connected to the bracket (3); A slide rod (5), wherein the bottom end of the slide rod (5) extends into the slide tube (4) and is slidably connected to the inner wall of the slide tube (4), and the slide rod (5) and the slide tube (4) are interference fit; The warning mechanism comprises: a guide box (7) and a warning light (8); the bottom of the guide box (7) is fixedly mounted on the top of the slide bar (5); the top of the guide box (7) is provided with three slots (9); the warning light (8) is fixedly mounted on the top of the guide box (7); and a storage battery is fixedly mounted inside the guide box (7); A clamping assembly is arranged on the top of the base plate (1), and the clamping assembly cooperates with the sliding tube (4).

2. A road guidance device with warning function according to claim 1, characterized in that: A first spring (6) is fixedly connected to the inner wall of the bottom of the sliding tube (4), and the top end of the first spring (6) is fixedly connected to the bottom end of the sliding rod (5).

3. A road guidance device with warning function according to claim 1, characterized in that: A mounting hole is provided on one inner wall of each of the three slots (9), and a glass window (10) is fixedly installed inside each of the three mounting holes.

4. A road guidance device with warning function according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected with a clamping plate (12), the bottom of the guide box (7) is fixedly connected with a clamping rod (11), and the clamping rod (11) matches with the clamping plate (12).

5. The road guidance device with warning function according to claim 1, characterized in that: The clamping assembly comprises a fixing rod (13), a U-shaped limiting plate (14), two limiting rods (16) and two second springs (17); the bottom end of the fixing rod (13) is fixedly connected to the top of the bottom plate (1); the top end of the fixing rod (13) is fixedly connected to the U-shaped limiting plate (14); the U-shaped limiting plate (14) is sleeved on the sliding tube (4); the ends of the two limiting rods (16) close to each other respectively penetrate the left and right sides of the U-shaped limiting plate (14) and extend to the inside of the U-shaped limiting plate (14); the ends of the two U-shaped limiting plates (14) close to each other are clamped with the sliding tube (4); the second springs (17) are sleeved on the corresponding limiting rods (16); the ends of the two second springs (17) close to each other are fixedly connected to the U-shaped limiting plate (14); the ends of the two second springs (17) away from each other are respectively fixedly connected to the two limiting rods (16).

6. A road guidance device with warning function according to claim 5, characterized in that: A rubber pad (15) is fixedly bonded to the inner wall of the U-shaped limiting plate (14), and the rubber pad (15) is in contact with the outer side of the sliding tube (4).

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