Multifunctional road signboard

Abstract

The utility model relates to the technical field of road signboards and discloses a multifunctional road signboard which comprises a base, a supporting sleeve, a supporting rod, a supporting plate and a signboard body, the supporting sleeve is welded to the middle of the top of the base, one end of the supporting rod is slidably connected to the top of the supporting sleeve, and the supporting rod is connected with the back side of the supporting plate through a screw. The signboard body is placed in a notch in the front face of the supporting plate, a clamping mechanism is arranged on the front face of the supporting plate, and an adjusting mechanism is arranged between the base and the supporting sleeve. According to the multifunctional road signboard, by adjusting the position of the pressing block, when the pressing block moves towards the outer side, the pressing block is separated from the signboard body, a worker can conveniently take down the signboard body and replace the signboard body with a new signboard body, and when the pressing block moves towards the inner side, the pressing block tightly presses the signboard body, so that the new signboard body is fixed; the information of the road signboard can be conveniently replaced, and the road signboard is more convenient to use.

Description

Technical Field

[0001] This application relates to the field of road sign technology, specifically a multifunctional road sign. Background Technology

[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 way, and also express content that is difficult to describe in words. They are facilities used to manage traffic, indicate driving directions, and ensure smooth traffic and driving safety. They are applicable to highways, urban roads, and all special-purpose roads, and have the nature of laws and regulations, which vehicles and pedestrians must abide by.

[0003] Road traffic signs are mainly composed of welded metal poles and metal plates. The metal plates are sprayed with sign information to guide traffic. However, in the current use of road traffic signs, the signs are welded together, making it inconvenient to change the sign information when the road is rerouted or new traffic information needs to be updated, which affects the use of the road traffic signs.

[0004] Therefore, there is an urgent need for a multifunctional road sign to solve the problem of inconvenient replacement of sign information. Utility Model Content

[0005] To address the shortcomings of existing technologies, this application provides a multifunctional road sign that offers the advantage of easy sign replacement, thus solving the problem of inconvenient replacement of sign information.

[0006] To achieve the above objectives, this application provides the following technical solution: a multifunctional road sign, comprising a base, a support sleeve, a support rod, a support plate, and a sign body. The support sleeve is welded to the top center of the base. One end of the support rod is slidably connected to the top of the support sleeve. The support rod is connected to the back side of the support plate by screws. The sign body is placed in a slot on the front of the support plate. A clamping mechanism is provided on the front of the support plate. An adjustment mechanism is provided between the base and the support sleeve.

[0007] The clamping mechanism includes a support block, a threaded sleeve, a threaded rod, a connecting piece, and a connecting rod. Four sets of support blocks are welded to the back of the support plate. The two ends of the threaded sleeve are rotatably connected to the inner sides of two sets of support blocks in the horizontal direction. The two ends of the threaded sleeve are threadedly connected to one end of the threaded rod. The other end of the threaded rod is welded to the inner side of the connecting piece. The two ends of the connecting rod are welded to the inner side of the connecting piece and the outer side of the pressure block, respectively. The two sets of threaded rods on both sides of the threaded sleeve have opposite thread directions.

[0008] By adjusting the position of the pressure block, when the pressure block moves outward, it separates from the sign body, making it easy for staff to remove the sign body and replace it with a new one. When the pressure block moves inward, it presses the sign body firmly, thus fixing the new sign body in place. This allows for easy replacement of road sign information and makes road signs more convenient to use.

[0009] Preferably, the pressure block has a circular groove on its outer side, and the pressure block presses against the support plate and the front of the sign body.

[0010] Preferably, a second support block is slidably connected to the outer surface of the connecting rod, and the second support block is welded to the front of the base.

[0011] Preferably, the four sets of support blocks are located on the back side of the support plate in a rectangular distribution.

[0012] Preferably, the adjusting mechanism includes a connecting seat, a threaded rod II, and a support seat. The connecting seat is fixedly connected to the outer surface of the support sleeve by screws, and the support seat is fixedly connected to the outer surface of the support rod by screws. The support seat is rotatably connected to the inner side of the connecting seat, and the top of the support seat is rotatably connected to the inner side of the threaded rod II.

[0013] Preferably, the connecting seat is connected to the threaded rod via a bearing.

[0014] In summary, this application includes at least one of the following beneficial effects:

[0015] 1. This multi-functional road sign allows for easy replacement of the sign by adjusting the position of the pressure block. When the pressure block moves outward, it separates from the sign body, making it easy for staff to remove the sign body and replace it with a new one. When the pressure block moves inward, it presses the sign body firmly, thus securing the new sign body. This facilitates easy replacement of road sign information and makes road signs more convenient to use.

[0016] 2. When the road sign is installed in the appropriate position, the construction personnel can rotate the threaded rod two. When the threaded rod two rotates, it can drive the support base to move up and down. When the support base moves, it drives the support rod to slide up and down inside the support sleeve. When the support rod moves up and down, it drives the sign body to move up and down through the support plate, thereby changing the display height of the sign body and making it easier for pedestrians to see the road information.

[0017] 3. This multi-functional road sign allows for easy updating of traffic information and also offers flexibility in adjusting the height of the sign, enabling it to be used in multiple ways. Attached Figure Description

[0018] Figure 1This is a structural diagram of the road sign used in this application;

[0019] Figure 2 This is a rear view structural diagram of the road sign used in this application;

[0020] Figure 3 This is a rear view structural diagram of the support plate in this application;

[0021] Figure 4 This is a diagram of the overall structure of the pressing block in this application.

[0022] The components are as follows: 1. Base; 111. Support block one; 112. Threaded sleeve; 113. Threaded rod one; 114. Connecting piece; 115. Connecting rod; 116. Pressure block; 117. Support block two; 2. Support sleeve; 211. Connecting seat; 212. Threaded rod two; 213. Support seat; 3. Support rod; 4. Support plate; 5. Sign body. Detailed Implementation

[0023] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0024] Please see Figure 1-4 A multifunctional road sign includes a base 1, a support sleeve 2, a support rod 3, a support plate 4, and a sign body 5. The support sleeve 2 is welded to the top center of the base 1. The support sleeve 2 can be poured into the ground with concrete to fix the position of the road sign. One end of the support rod 3 is slidably connected to the top of the support sleeve 2. The support rod 3 is connected to the back side of the support plate 4 by screws. The support rod 3 can slide inside the support sleeve 2. The sign body 5 is placed in the groove on the front of the support plate 4. The front of the support plate 4 is provided with a clamping mechanism. An adjustment mechanism is provided between the base 1 and the support sleeve 2.

[0025] Specifically, the clamping mechanism includes support block 111, threaded sleeve 112, threaded rod 113, connecting piece 114, and connecting rod 115. Four sets of support blocks 111 are welded to the back side of the support plate 4. The two ends of the threaded sleeve 112 are rotatably connected to the inner sides of two sets of support blocks 111 in the horizontal direction. The four sets of support blocks 111 are located on the back side of the support plate 4 in a rectangular distribution. The two ends of the threaded sleeve 112 are threadedly connected to one end of the threaded rod 113. The other end of the threaded rod 113 is welded to the inner side of the connecting piece 114. The two sets of threaded rods 113 on both sides of the threaded sleeve 112 have opposite thread directions. The two ends of the connecting rod 115 are welded to the inner side of the connecting piece 114 and the outer side of the pressure block 116, respectively. A circular slot is opened on the outer side of the pressure block 116. The pressure block 116 presses against the front of the support plate 4 and the sign body 5. Support block 2 117 is slidably connected to the outer surface of the connecting rod 115. Support block 2 117 is welded to the front of the base 1.

[0026] With the above technical solution, when the sign body 5 is placed in the groove on the front of the support plate 4, the construction personnel rotate the threaded sleeve 112. When the threaded sleeve 112 rotates, it drives the two sets of threaded rods 113 to move inward. The threaded rods 113 drive the connecting rods 115 to slide inside the pressure block 116 through the connecting rods 115. When the connecting rods 115 move, they drive the pressure block 116 to press against the front of the sign body 5, thereby fixing the sign body 5.

[0027] When the threaded sleeve 112 rotates in the opposite direction, similarly, the threaded rod 113 drives the pressure block 116 to slide outward through the connecting piece 114 and the connecting rod 115, so that the pressure block 116 and the support plate 4 are separated, thus allowing construction personnel to easily replace the sign body 5.

[0028] Specifically, the adjustment mechanism includes a connecting seat 211, a threaded rod 212, and a support seat 213. The connecting seat 211 is fixedly connected to the outer surface of the support sleeve 2 by screws, and the support seat 213 is fixedly connected to the outer surface of the support rod 3 by screws. The support seat 213 is rotatably connected to the inner side of the connecting seat 211, and the top of the support seat 213 is rotatably connected to the inner side of the threaded rod 212. The connecting seat 211 is connected to the threaded rod 212 through a bearing.

[0029] Through the above technical solution, construction workers can rotate the threaded rod 212. When the threaded rod 212 rotates, it drives the support seat 213 to move up and down. As the support seat 213 moves, it causes the support rod 3 to slide up and down inside the support sleeve 2. When the support rod 3 moves up and down, it drives the sign body 5 to move up and down via the support plate 4, thereby changing the display height of the sign body 5 and making it easier for pedestrians to view road information. The road sign allows for convenient replacement of traffic information and easy adjustment of the sign's height, enabling it to be used for multiple functions.

[0030] In use, by adjusting the position of the pressure block 116, when the pressure block 116 moves outward, it separates from the sign body 5, making it convenient for staff to remove the sign body 5 and replace it with a new one. When the pressure block 116 moves inward, it presses the sign body 5 firmly, thereby fixing the new sign body 5. This allows for easy replacement of road sign information and makes road signs more convenient to use.

[0031] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional road sign, comprising a base (1), a support sleeve (2), a support rod (3), a support plate (4), and a sign body (5), characterized in that: The support sleeve (2) is welded to the top center of the base (1), one end of the support rod (3) is slidably connected to the top of the support sleeve (2), the support rod (3) is connected to the back of the support plate (4) by screws, the sign body (5) is placed in the groove on the front of the support plate (4), the front of the support plate (4) is provided with a clamping mechanism, and an adjustment mechanism is provided between the base (1) and the support sleeve (2); The clamping mechanism includes a support block (111), a threaded sleeve (112), a threaded rod (113), a connecting piece (114), and a connecting rod (115). The four sets of support blocks (111) are welded to the back of the support plate (4). The two ends of the threaded sleeve (112) are rotatably connected to the inner sides of the two sets of support blocks (111) in the horizontal direction. The two ends of the threaded sleeve (112) are threadedly connected to one end of the threaded rod (113). The other end of the threaded rod (113) is welded to the inner side of the connecting piece (114). The two ends of the connecting rod (115) are welded to the inner side of the connecting piece (114) and the outer side of the pressure block (116), respectively. The two sets of threaded rods (113) on both sides of the threaded sleeve (112) have opposite thread directions.

2. The multifunctional road sign according to claim 1, characterized in that: The pressure block (116) has a circular slot on its outer side, and the pressure block (116) presses against the front of the support plate (4) and the sign body (5).

3. A multifunctional road sign according to claim 1, characterized in that: The outer surface of the connecting rod (115) is slidably connected to a second support block (117), which is welded to the front of the base (1).

4. A multifunctional road sign according to claim 1, characterized in that: The four sets of support blocks (111) are located on the back side of the support plate (4) and are distributed in a rectangular shape.

5. A multifunctional road sign according to claim 1, characterized in that: The adjustment mechanism includes a connecting seat (211), a threaded rod (212), and a support seat (213). The connecting seat (211) is fixedly connected to the outer surface of the support sleeve (2) by screws. The support seat (213) is fixedly connected to the outer surface of the support rod (3) by screws. The support seat (213) is rotatably connected to the inner side of the connecting seat (211). The top of the support seat (213) is rotatably connected to the inner side of the threaded rod (212).

6. A multifunctional road sign according to claim 5, characterized in that: The connecting seat (211) is connected to the threaded rod (212) via a bearing.

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