CN217460362U - Replaceable self-luminous road sign - Google Patents

Abstract

The utility model discloses a removable self-luminous road sign tablet, including nine parts of base, fixed column, loop bar, denoter, soft lamp area of LED, denoter box, waterproof counter weight, USB connecting wire, controller, the base is kept flat subaerial, the controller can provide DC power supply, waterproof counter weight and controller are laid in the base, the fixed column top is furnished with the screw thread, open the loop bar bottom has the screw thread that suits and for the hollow cylinder that has certain thickness. The LED soft lamp strip is adhered to the front of the signboard, the signboard is embedded in the signboard box, the shape of the signboard box is the same as that of the signboard in the box, the size of the signboard box is larger than that of the signboard in the box, and the size of the front side of the signboard box is larger than that of the back side of the signboard box. The front surface of the signboard box is made of transparent materials and can be made of waterproof plastics, and the signboard box is fixedly connected to the loop bar.

Description

Replaceable self-luminous road sign

Technical Field

The utility model belongs to the traffic safety field, concretely relates to removable self-luminous road sign tablet.

Background

The road sign board is a carrier for displaying road traffic information, can express the traffic information in a concise and concise manner, and mainly plays a role in warning. Traditional road sign tablet is mostly fixed the stand on the base, and this kind of mounting means is reliable and stable, nevertheless is difficult for changing the maintenance, consequently only is applicable to the long-term fixed highway section of traffic information. And the existing changeable road sign boards in China mostly adopt a light reflecting system, and although the system can make speed limit information more obvious, the system has poor performance in foggy days or at night when optical fibers are dim.

In addition, the road sign boards commonly used in cities in China mostly adopt a deep-buried installation mode, and have great limitation on use scenes. The utility model overcomes the not enough of current road sign tablet improves on current road sign tablet's basis, provides a removable self-luminous road sign tablet.

Disclosure of Invention

For effectively solving the not good problem of traditional road sign tablet at night warning effect, the utility model discloses install the denoter that is stained with the soft lamp area of LED and separable denoter box around with additional on traditional road sign tablet's basis to adopt spiral loop bar, can self-luminous and the purpose that can simple quick replacement denoter in order to reach the denoter.

A replaceable self-luminous road sign board belongs to the field of traffic safety and is characterized in that: the signboard box comprises a base, a fixed column, a loop bar, a signboard, an LED flexible lamp strip, a signboard box, a waterproof balance weight, a USB connecting line and a controller, wherein one side of the base is provided with a guide rail connected with a movable plate, the right end of the movable plate is provided with two fixing screws, the fixed column is fixedly connected with the base, the signboard box is fixedly connected with the loop bar, the signboard box can be separated from the front and the back, the outer side of the front side of the signboard box is uniformly distributed with round studs, the outer side of the back side of the signboard box is uniformly distributed with adaptive round holes, the round studs are embedded in the round holes on the back side of the signboard box, the front part and the back part are connected by the round studs, the round holes and the positioning screws, a hollow groove body is arranged in the middle of the signboard box, the signboard and the LED flexible lamp strip are placed in the groove body of the signboard box, the LED flexible lamp strip is adhered in front of the signboard, and the bottom of the loop bar is in threaded connection with the fixed column, the controller is installed in the base and can provide direct current power.

A removable self-luminous road sign tablet, the shape of characterized by denoter box and box interior denoter all is circular, the denoter box size should be greater than the box interior denoter to ensure that the denoter can inlay steadily in the denoter box cell body, the denoter box openly adopts transparent material, can be waterproof plastics, in order to ensure that traffic information can the clear display and prevent that the rainwater from erodeing the denoter in the corruption denoter box.

A removable self-luminous road sign tablet, characterized by signboard box can be dismantled, need lift the loop bar off when changing signboard and the soft lamp area of LED, with the separation around the signboard box, change signboard and the soft lamp area of LED can.

A removable self-luminous road sign, characterized by loop bar bottom adopts threaded connection with the fixed column, just loop bar and fixed column are the hollow post that has certain thickness, and the USB connecting wire of being connected with the soft lamp area of LED passes hollow loop bar, fixed column and fixed column bottom quad slit in proper order and is connected with the controller in the base.

The utility model has the advantages that:

the utility model relates to a removable self-luminous road sign tablet is automatic luminous by controller control LED soft lamp area at night, improves the warning effect, and LED soft lamp area keeps the off-state daytime, saves the electric power resource, the controller can by fly leaf department takes out and changes, and the base has the waterproof counter weight of take-off height, has waterproof function, can guarantee controller safety work, and the sign tablet is changed simply, is made and maintenance low cost and stable. The utility model discloses can be applied to the great and traffic information of traffic volume at night and change great roadside, for example, the dim tunnel entry of light.

Drawings

Fig. 1 is a front view of a replaceable self-luminous road sign. Fig. 2 is a schematic view of the structure of the guide rail on the movable plate. FIG. 3 is a bottom cut view of the anchor post. Figure 4 is a cross-sectional view of the signboard shoe.

The intelligent signboard fixing device comprises a base 1, guide rails 1-1, movable plates 1-2, fixing screws 1-3, fixing columns 2, square holes 2-1, a USB connecting wire 2-2, waterproof counterweights 2-3, a controller 2-4, a loop bar 3, a signboard box 4, positioning screws 4-1, round embedded columns 5, round holes 6, LED soft lamp belts 7 and signboards 8.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to fig. 1, fig. 2, fig. 3 and fig. 4: the utility model relates to a replaceable self-luminous road sign board, which comprises a base 1, a guide rail 1-1, a movable plate 1-2, a fixed screw 1-3, a fixed column 2, a square hole 2-1, a USB connecting wire 2-2, a waterproof counterweight 2-3, a controller 2-4, a loop bar 3, a sign board box 4, a positioning screw 4-1, a round embedded column 5, a round hole 6, a LED soft lamp strip 7 and a sign board 8, wherein the guide rail 1-1 is arranged at one side of the base 1, the guide rail 1-1 is connected with the movable plate 1-2, one side of the movable plate 1-2 is in threaded connection with the fixed screw 1-3, the fixed column 2 is fixedly connected inside the base 1, the square hole 2-1 is arranged at the bottom of the fixed column 2, the top end of the fixed column 2 is in threaded connection with the loop bar 3, the loop bar 3 is hollow and is penetrated by the USB connecting wire 2-2, the top fixed connection denoter box 4 of loop bar 3, the shape of denoter box 4 and box interior denoter 8 all is circular, denoter box 4 size should be greater than box interior denoter 8, and denoter box 4 openly adopts transparent material, can be waterproof plastic to ensure that traffic information can the clear display and prevent that the rainwater erodees the corruption, denoter 8 openly is stained with LED soft lamp area 7, and base 1 bottom is provided with waterproof counter weight 2-3, and there is set screw 4-1 location on the 4 tops of denoter box, and denoter box 4 openly is transparent material and outside evenly distributed circular embedded column 5, and denoter box 4 openly size is greater than the back, and outside evenly distributed and the front circular port 6 that corresponds each other, and the traffic information permeable front transparent panel of denoter 8 in the cell body box shows.

When the traffic information needs to be changed due to bad weather conditions or other scenes, the nut can be fixed at the top end of the signboard box 4 in a rotating way, the positioning screws 4-1 are dismounted, the front and the rear signboard boxes 4 are separated, the signboard 8 is taken out of the signboard groove body and is replaced, so that the displayed traffic information is changed, the circular embedded column 5 is arranged in alignment with the circular hole 6, the signboard box 4 is restored by arranging the positioning screws 4-1, the waterproof counterweight 2-3 is arranged in the base 1 and is used for improving the stability and the waterproofness of the signboard, when the position of the signboard body needs to be replaced, the waterproof counterweight 2-3 needs to be taken out from the movable plate 1-2, then the whole signboard body is moved to a proper position, the waterproof counterweight 2-3 is placed into the movable plate 1-2 to be restored, one end of the USB connecting wire 2-2 is connected with the LED lamp belt 7, the other end of the LED soft lamp strip penetrates through the loop bar 3, the fixing column 2 and the square hole 2-1 to be connected with a controller 2-4 in the base, a direct-current power supply can be provided in the controller 2-4, and the LED soft lamp strip 7 can be controlled to be turned off at night, so that the purpose of saving electric energy is achieved.

Claims (4)

1. The utility model provides a removable self-luminous road sign tablet, belongs to the traffic safety field, its characterized in that: the signboard box comprises a base, a fixed column, a loop bar, a signboard, an LED flexible lamp strip, a signboard box, a waterproof balance weight, a USB connecting line and a controller, wherein one side of the base is provided with a guide rail connected with a movable plate, the right end of the movable plate is provided with two fixing screws, the fixed column is fixedly connected with the base, the signboard box is fixedly connected with the loop bar, the signboard box can be separated from the front and the back, the outer side of the front side of the signboard box is uniformly distributed with round studs, the outer side of the back side of the signboard box is uniformly distributed with adaptive round holes, the round studs are embedded in the round holes on the back side of the signboard box, the front part and the back part are connected by the round studs, the round holes and the positioning screws, a hollow groove body is arranged in the middle of the signboard box, the signboard and the LED flexible lamp strip are placed in the groove body of the signboard box, the LED flexible lamp strip is adhered in front of the signboard, and the bottom of the loop bar is in threaded connection with the fixed column, the controller is installed in the base and can provide direct current power.

2. A replaceable self-luminous road sign according to claim 1, wherein: the shape of denoter box and the interior denoter of box all is circular, the denoter box size should be greater than the box interior denoter to ensure that the denoter can inlay in the denoter box cell body steadily, the front of denoter box adopts transparent material, can be waterproof plastics, in order to ensure that traffic information can the clear display and prevent that the rainwater from erodeing the denoter in the corrosion denoter box.

3. A replaceable self-luminous road sign according to claim 1, wherein: the signboard box can be detached, the sleeve rod needs to be detached when the signboard and the LED soft lamp strip are replaced, the signboard box is separated from the front and the back, and the signboard and the LED soft lamp strip are replaced.

4. A replaceable self-luminous road sign according to claim 1, wherein: the bottom of the loop bar is in threaded connection with the fixed column, the loop bar and the fixed column are hollow columns with certain thicknesses, and the USB connecting wire connected with the LED soft lamp strip sequentially penetrates through square holes in the bottoms of the hollow loop bar, the fixed column and the fixed column to be connected with a controller in the base.

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