LED electronic guideboard

Abstract

The utility model provides a light-emitting diode (LED) electronic guideboard, which relates to the field of electronic guideboards and comprises an electronic guideboard. A reinforcing assembly is fixed to the rear portion of the electronic guideboard, the bottom end of the reinforcing assembly and the inserting rod assembly are connected with a fixing assembly in an inserted mode, and a connecting shaft is fixed to the side edge of the fixing assembly and rotationally connected with the fixing plate structure. If the bottom of the electronic guideboard is collided by a vehicle, the bottom of the electronic guideboard is stressed to drive the fixing assembly to rotate in a self-adaptive mode through the connecting shaft, collision force is eliminated, meanwhile, the electronic guideboard can rise in a self-adaptive mode through the reinforcing assembly and the inserting rod assembly, the balancing weight transmits weight to the electronic guideboard, and the bottom of the electronic guideboard is stressed to turn over. The LED electronic guideboard is automatically overturned and reset through the connecting shaft, the situation that the electronic guideboard is damaged or inclined to affect use is avoided, and the problems that in the using process of a common LED electronic guideboard, when an ultra-high vehicle runs, the LED electronic guideboard collides with the bottom of the LED electronic guideboard, the LED electronic guideboard is overturned, inclined or damaged, and use is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic road signs, in particular to an LED electronic road sign. Background Art

[0002] LED electronic road signs are devices that use LEDs to display various information. They are mainly used to indicate directions, provide road information, and warn drivers of dangerous situations ahead, making it convenient for drivers to clearly view road information at night. LED electronic road signs usually display guide signs, warning signs, instruction signs, and prohibition signs. They display traffic regulations and road information in the form of graphic symbols to help drivers identify directions, abide by traffic rules, and ensure smooth roads and driving safety. In addition, LED electronic road signs may also refer to other types of signs, such as scenic area signs. These signs are not only functional, but also the common LED electronic road signs on the market. During use, when super-high vehicles are driving, they will collide with the bottom of the LED electronic road signs, causing the LED electronic road signs to flip, tilt or be damaged, affecting their use. After the LED electronic road signs are connected to the support columns, if the screws become loose, it is easy to cause the LED electronic road signs to slide slightly, posing a safety hazard. Utility Model Content

[0003] The disclosed embodiment relates to an LED electronic road sign. After the electronic road sign and the fixed plate structure are connected to a support column through a clamping structure, the spring continues to stretch, so that the support member simultaneously drives the contact structure and the support arm to move, so that the contact structure is in anti-slip contact with the outside of the support column, and the tooth structure is in fixed contact with the outside of the support column, thereby improving the fixing effect of the electronic road sign and the fixed plate structure. Even if the bolts fixing the clamping structure are loose, the electronic road sign will not slip, thereby improving safety.

[0004] In a first aspect of the present disclosure, an LED electronic road sign is provided, specifically comprising: an electronic road sign; a reinforcing assembly is fixed at the rear of the electronic road sign, a plug-in rod assembly is fixed at the bottom end of the reinforcing assembly, the bottom end of the reinforcing assembly and the plug-in rod assembly are plugged with the fixing assembly, a connecting shaft is fixed to the side of the fixing assembly, the connecting shaft is rotatably connected to the fixing plate structure and rotates freely inside the fixing plate structure, the fixing plate structure fits with the side of the fixing assembly; the fixing plate structure is installed on the side of the electronic road sign, the fixing plate structure is connected to the clamping structure through a reinforcing rod, the clamping structure is fixed to the support column by sleeve connection, the reinforcing rod is connected to the support frame structure through a guide frame, a contact structure of rubber material is fixed to the inner side of the support frame structure and fits with the outside of the support column, a tooth structure is fixed to the bottom of the support frame structure through a support arm, and the tooth structure contacts with the outside of the support column.

[0005] In at least some embodiments, a metal counterweight is fixed to both sides of the bottom of the electronic road sign, and a stopper for limiting is fixed to both sides of the reinforcement assembly, and the stopper is clamped with the fixed assembly; a positioning plate assembly is fixed to both ends of the bottom of the reinforcement assembly, and the positioning plate assembly is clamped with the fixed assembly, and the L-shaped fixed assembly is fitted with the rear and right side of the electronic road sign; two inner grooves are provided inside the fixing assembly, and the rod assembly and the reinforcement assembly are inserted into the inner grooves.

[0006] In at least some embodiments, the side of the fixed plate structure is welded and fixed to the reinforcing rod of the U-shaped structure, and a clamping structure is respectively fixed to the upper and lower ends of the right side of the reinforcing rod; a guide frame is inserted through the interior of the reinforcing rod, a round rod is provided in the middle position of the guide frame, a spring is mounted on the outside of the round rod, the inner side of the guide frame is welded and fixed to the support frame structure, and the side of the spring is in contact with the two support frame structures; the two support frame structures are welded and fixed by an inner rod, and two support arms made of elastic metal are welded to the bottom of the support frame structure.

[0007] The utility model provides an LED electronic road sign, which has the following beneficial effects:

[0008] During the use of the electronic road sign, if the bottom encounters a vehicle collision, the bottom of the electronic road sign will be stressed, driving the fixed component to adaptively rotate through the connecting shaft to eliminate the collision force. At the same time, the electronic road sign can be adaptively raised through the reinforcing component and the plug-in component to eliminate the pushing force. After the vehicle passes, the counterweight block transfers the weight to the electronic road sign, causing the bottom of the electronic road sign to be flipped under force, and automatically flipped and reset through the connecting shaft to prevent the electronic road sign from being damaged or tilted and affecting its use.

[0009] After the electronic road sign and the fixed plate structure are connected to the support column through the clamping structure, the spring continues to stretch, so that the support member drives the contact structure and the support arm to move at the same time, so that the contact structure is in anti-slip contact with the outside of the support column, and the tooth structure is in fixed contact with the outside of the support column, thereby improving the fixing effect of the electronic road sign and the fixed plate structure. Even if the bolts fixing the clamping structure are loose, the electronic road sign will not slip, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0011] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0012] In the attached picture:

[0013] Figure 1 A three-dimensional structural schematic diagram of the present application is shown;

[0014] Figure 2 A bottom-up structural schematic diagram of the present application is shown;

[0015] Figure 3 The exploded three-dimensional structure diagram of the present application is shown;

[0016] Figure 4 A schematic diagram of the exploded three-dimensional structure of the electronic road sign of the present application is shown;

[0017] Figure 5 The schematic diagram of the exploded three-dimensional structure of the fixing plate structure of the present application is shown;

[0018] Figure 6 A schematic diagram of the bottom-up structure of the fixed plate structure of the present application is shown;

[0019] Reference numerals list

[0020] 1. Electronic road sign; 101. Counterweight; 102. Reinforcement assembly; 103. Stopper; 104. Positioning plate assembly; 105. Insertion rod assembly; 106. Fixing assembly; 107. Inner groove; 108. Connecting shaft;

[0021] 2. Fixed plate structure; 201. Reinforcing rod; 202. Clamping structure; 203. Guide frame; 204. Support frame structure; 205. Inner rod; 206. Contact structure; 207. Support arm; 208. Gear structure. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1: Please refer to Figures 1 to 6 :

[0024] The utility model proposes an LED electronic road sign, comprising: an electronic road sign 1; a reinforcing component 102 is fixed at the rear of the electronic road sign 1, a plug-in rod component 105 is fixed at the bottom end of the reinforcing component 102, the bottom end of the reinforcing component 102 and the plug-in rod component 105 are plugged with a fixing component 106, a connecting shaft 108 is fixed on the side of the fixing component 106, the connecting shaft 108 is rotatably connected with a fixing plate structure 2, and rotates freely inside the fixing plate structure 2, so that when the bottom of the electronic road sign 1 encounters a collision, the connecting shaft 108 can be adaptively flipped and the angle can be automatically adjusted to avoid damage or deformation of the electronic road sign 1, and the fixing plate structure 2 is fitted with the side of the fixing component 106; the fixing plate structure The structure 2 is installed on the side of the electronic road sign 1. The fixed plate structure 2 is connected to the clamping structure 202 through the reinforcing rod 201. The clamping structure 202 is fixed to the support column by sleeve connection. The reinforcing rod 201 is connected to the support frame structure 204 through the guide frame 203. The inner side of the support frame structure 204 is fixed with a contact structure 206 made of rubber material, and it fits with the outside of the support column. The bottom of the support frame structure 204 is fixed with a tooth structure 208 through a support arm 207. The tooth structure 208 contacts the outside of the support column, so that the tooth structure 208 and the contact structure 206 contact the outside of the support column, and the electronic road sign 1 is fixedly supported in an anti-slip manner, so that it will not fall off after the fixing bolts are initially loosened, thereby improving safety.

[0025] In the present disclosure, Figure 3 and Figure 4 As shown, a metal counterweight 101 is fixed to both sides of the bottom of the electronic road sign 1, so that after the electronic road sign 1 is turned over, it can be turned back to its original position by the counterweight 101. A stopper 103 for limiting is fixed to both sides of the reinforcing component 102, and the stopper 103 is snap-fitted with the fixing component 106 to improve the connection and fixing effect of the electronic road sign 1; a positioning plate component 104 is fixed to both ends of the bottom of the reinforcing component 102, and the positioning plate component 104 is snap-fitted with the fixing component 106 to help improve the fixing effect; the fixing component 106 with an L-shaped structure fits the rear and right side of the electronic road sign 1; two inner grooves 107 are provided inside the fixing component 106, and the rod component 105 and the reinforcing component 102 are inserted into the inner grooves 107.

[0026] In the present disclosure, Figure 5 and Figure 6As shown, the side of the fixed plate structure 2 is welded and fixed to the reinforcing rod 201 of the U-shaped structure to improve the support strength, and a clamping structure 202 is fixed to the upper and lower ends of the right side of the reinforcing rod 201, which is clamped on the outside of the support column to improve the support strength; a guide frame 203 is inserted through the inside of the reinforcing rod 201, and a round rod is provided in the middle position of the guide frame 203, and a spring is mounted on the outside of the round rod to continuously push the guide support frame structure 204 to move outward, and is fixedly contacted and connected with the support column through the contact structure 206 and the tooth structure 208. The inner side of the guide frame 203 is welded and fixed to the support frame structure 204, and the side of the spring is in contact with the two support frame structures 204; the two support frame structures 204 are welded and fixed by an inner rod 205, and two support arms 207 made of elastic metal are welded to the bottom of the support frame structure 204, which continuously push the tooth structure 208 with the help of elasticity.

[0027] The working principle of this embodiment is as follows: first, the fixed plate structure 2 is controlled to drive the fixing assembly 106 and the clamping structure 202 to be installed, so that the clamping structure 202 is fixed to the outer limit position of the support column by bolts, so that the fixed plate structure 2 is firmly connected, and at the same time, the spring continues to push the support frame structure 204, and the support frame structure 204 drives the contact structure 206 and the tooth structure 208 to contact and fix with the support column, which helps to improve the fixing effect and prevents the fixed plate structure 2 from sliding after the screws are slightly loosened. Then, the electronic road sign 1 is controlled to be installed, so that the reinforcing assembly 102 and the plug assembly 105 move together to insert them. The electronic road sign 1 is fitted and fixed to the interior of the inner groove 107 and is used together with the fixing component 106. During use, if the bottom of the electronic road sign 1 encounters a vehicle collision, the electronic road sign 1 and the fixing component 106 can be adaptively flipped through the connecting shaft 108 to prevent the electronic road sign 1 from being subjected to a large collision force, which may cause damage to the electronic road sign 1. At the same time, the electronic road sign 1 can be adaptively raised through the insertion rod component 105 and the reinforcement component 102 to eliminate the rising force. After the vehicle passes, the counterweight block 101 pulls the electronic road sign 1 to automatically flip, so that the electronic road sign 1 automatically straightens its position to avoid affecting its use.

[0028] In this article, there are a few points to note:

[0029] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0030] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0031] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An LED electronic road sign, characterized in that: include: An electronic road sign (1); a reinforcing component (102) is fixed at the rear of the electronic road sign (1); a plugging rod component (105) is fixed at the bottom end of the reinforcing component (102); the bottom end of the reinforcing component (102) and the plugging rod component (105) are plugged into a fixing component (106); a connecting shaft (108) is fixed at the side of the fixing component (106); the connecting shaft (108) is rotatably connected to a fixing plate structure (2) and is freely rotatable inside the fixing plate structure (2); the fixing plate structure (2) is in contact with the side of the fixing component (106); the fixing plate structure (2) The electronic road sign (1) is installed on the side of the electronic road sign, the fixed plate structure (2) is connected to the clamping structure (202) through a reinforcing rod (201), the clamping structure (202) is sleeved and fixed to the support column, the reinforcing rod (201) is connected to the support frame structure (204) through a guide frame (203), a contact structure (206) made of rubber material is fixed on the inner side of the support frame structure (204) and fits with the outside of the support column, and a toothed structure (208) is fixed on the bottom of the support frame structure (204) through a support arm (207), and the toothed structure (208) contacts with the outside of the support column.

2. The LED electronic road sign according to claim 1, characterized in that: A metal counterweight (101) is fixed to both sides of the bottom of the electronic road sign (1), and a stopper (103) for limiting is fixed to both sides of the reinforcing component (102), and the stopper (103) is clamped with the fixing component (106).

3. The LED electronic road sign according to claim 2, characterized in that: A positioning plate assembly (104) is fixed to each of the two ends of the bottom of the reinforcing assembly (102); the positioning plate assembly (104) is snap-fitted to the fixing assembly (106); and the fixing assembly (106) of the L-shaped structure fits the rear and right side of the electronic road sign (1).

4. The LED electronic road sign according to claim 3, characterized in that: The fixing component (106) is provided with two inner grooves (107), and the insertion rod component (105) and the reinforcement component (102) are inserted into the inner grooves (107).

5. The LED electronic road sign according to claim 4, characterized in that: The side edge of the fixed plate structure (2) is welded and fixed to the reinforcing rod (201) of the U-shaped structure, and a clamping structure (202) is respectively fixed to the upper and lower ends of the right side of the reinforcing rod (201).

6. The LED electronic road sign according to claim 5, characterized in that: A guide frame (203) is inserted through the reinforcing rod (201), a round rod is provided in the middle of the guide frame (203), a spring is sleeved on the outside of the round rod, the inner side of the guide frame (203) is welded and fixed to the support frame structure (204), and the side edges of the spring are in contact with the two support frame structures (204).

7. The LED electronic road sign according to claim 6, characterized in that: The two support frame structures (204) are fixed by welding via an inner rod (205), and two support arms (207) made of elastic metal material are welded to the bottom of the support frame structure (204).

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