A safety guide board convenient to adjust
By designing the mounting plate, rotating parts, and protective frame, the problem of cumbersome storage and disassembly when changing directions in existing safety guide signs is solved, enabling convenient 180° rotation and hand protection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 叶尔那尔
- Filing Date
- 2025-06-20
- Publication Date
- 2026-06-26
AI Technical Summary
When existing safety guide signs need to be reversed 180° during road construction or traffic control, a large number of guide signs and support frames need to be stored on site, and the disassembly of bolts is cumbersome, resulting in time-consuming and labor-intensive replacement.
A safety guide sign structure was designed, comprising a mounting plate, a rotating component, a protective frame, and a limiting component. The mounting plate can be rotated 180° by pressing the limiting block. The design of bearings and push blocks simplifies the reversing process, and the protective frame prevents scratches.
It enables convenient reversal of safety guide signs, reduces on-site storage requirements, simplifies operation procedures, and avoids hand cuts.
Smart Images
Figure CN224412384U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of traffic safety technology, specifically a safety guide sign that is easy to adjust. Background Technology
[0002] Safety directional signs typically feature icons that guide the flow of vehicles or pedestrians, thereby preventing them from entering specific areas.
[0003] Safety directional signs are usually fixed to their support frames using bolts. During road construction or traffic control, in order to guide traffic flow or provide temporary directional information, the direction of the safety directional signs needs to be changed 180°. In this case, the frame and the safety directional signs need to be replaced together, and directional signs that conform to the directional direction need to be placed. However, this method requires sufficient space on site to store a large number of directional signs and support frames, or the bolts on the directional signs can be removed one by one, the directional signs can be changed 180°, and then the bolts can be installed. However, this method is time-consuming and labor-intensive to replace the directional signs due to the large number of bolts.
[0004] Therefore, this application provides an easily adjustable safety guide sign to solve the above problems. Utility Model Content
[0005] This application provides an easily adjustable safety guide sign, aiming to solve the problem mentioned in the background art that existing safety guide signs are usually fixed to the support frame with bolts. When encountering road construction or traffic control, in order to guide traffic flow or provide temporary guidance information, it is necessary to change the direction of the safety guide sign by 180°. At this time, the frame and the safety guide sign need to be replaced together, and a guide sign that conforms to the guiding direction needs to be placed. However, this method requires sufficient space on site to store a large number of guide signs and support frames.
[0006] To achieve the above objectives, this application provides the following technical solution: a safety guide sign that is easy to adjust, including an indicator plate;
[0007] To facilitate the turning of the indicator plate: a mounting plate is provided on the back of the indicator plate for mounting the indicator plate, a protective frame is provided on the front of the mounting plate for surrounding the indicator plate, a support frame is provided on the back of the mounting plate for mounting the mounting plate, a diagonal brace is provided on one side of the support frame for supporting the support frame, a rotating component is provided on the back of the mounting plate for turning the mounting plate, and a limiting component is provided on the front of the support frame for limiting the rotation of the mounting plate. When it is necessary to turn the indicator plate, pressing the limiting block will rotate the mounting plate, and under the action of the bearing, the connecting rod will rotate, thereby driving the rotation of the mounting plate. When the mounting plate has completed a 180° rotation, the restoring force of the pushing block pushes the baffle, causing the limiting block to remain in a convex state, so that the limiting block and the mounting plate are in contact, thereby limiting the rotation of the mounting plate and realizing convenient reversal of the indicator plate. At the same time, the protective frame can prevent the hand from being scratched by the edge of the indicator plate when rotating the indicator plate.
[0008] Preferably, to prevent injury when rotating the indicator plate: the back of the indicator plate is fixedly connected to the front of the mounting plate, the front of the mounting plate is fixedly connected to the back of the protective frame, and the protective frame is fitted over the outside of the mounting plate. By fixing the protective frame to the mounting plate and fitting the protective frame over the outside of the indicator plate, scratches caused by hand contact with the indicator plate when rotating it are prevented.
[0009] Preferably, to facilitate the installation and removal of the indicator plate: the inner wall of the protective frame is provided with a groove for removing the indicator plate. This groove facilitates the installation of the indicator plate within the protective frame.
[0010] Preferably, to facilitate the rotation of the indicator plate: the rotating component includes a connecting rod fixedly disposed on the back of the mounting plate for connection with the support frame, and a bearing sleeved on the outer wall of the end of the connecting rod for rotation of the connecting rod. The bearing facilitates the rotation of the connecting rod, thereby enabling the rotation of the mounting plate and facilitating the turning of the indicator plate.
[0011] Preferably, to facilitate the installation of the rotating component: the outer wall of the bearing is fitted with a mounting base for mounting the bearing, and a fixing plate for mounting the mounting base is fixedly connected to the end of the mounting base away from the mounting plate. The end of the fixing plate is fixedly connected to one side of the support frame. The rotating component is fixedly installed to the support frame through the mounting base and the fixing plate.
[0012] Preferably, to limit the rotation of the mounting plate: the support frame has an internal cavity for mounting the limiting member, and the inner wall of the cavity has a through hole. The limiting member includes a limiting block inserted through the through hole to limit the rotation of the mounting plate, a baffle fixedly disposed at the end of the limiting block to limit the movement of the limiting block, and a pushing block disposed on the side of the baffle away from the limiting block to push the baffle. By pushing the baffle with the pushing block, the limiting block is kept in an extended state, thereby bringing the limiting block into contact with the mounting plate, thus limiting the rotation of the mounting plate.
[0013] This application, through the design of a mounting plate, a rotating component, a mounting base, and a limiting component, allows for rotation of the indicator plate when the direction needs to be changed. By pressing the limiting block, the mounting plate can be rotated, and under the action of the bearing, the connecting rod can be rotated, thereby driving the mounting plate to rotate. When the mounting plate has completed a 180° rotation, the restoring force of the pushing block pushes the baffle, causing the limiting block to remain in a protruding state. This allows the limiting block to contact the mounting plate, thus restricting the rotation of the mounting plate and enabling convenient reversal of the indicator plate. At the same time, the protective frame can prevent hands from being scratched by the edge of the indicator plate when rotating it. Attached Figure Description
[0014] Figure 1 This is a structural diagram of a safety guide sign that is easy to adjust;
[0015] Figure 2 for Figure 1 One of the structural schematic diagrams of the mounting plate and protective frame;
[0016] Figure 3 for Figure 2 Enlarged structural diagram of A in the middle;
[0017] Figure 4 for Figure 1 The second schematic diagram of the structure of the mounting plate and the protective frame;
[0018] Figure 5 for Figure 1 Structural diagram of the central support frame and diagonal braces;
[0019] Figure 6 for Figure 5 A cross-sectional structural diagram of the connection between the middle limiting component and the support frame.
[0020] In the picture:
[0021] 1. Indicator plate; 2. Mounting plate; 3. Protective frame; 4. Support frame; 5. Diagonal brace; 6. Rotating component; 61. Connecting rod; 62. Bearing; 7. Mounting base; 8. Fixing plate; 9. Limiting component; 91. Limiting block; 92. Baffle; 93. Pushing block. Detailed Implementation
[0022] 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 skilled in the art without creative effort are within the scope of protection of this application.
[0023] This embodiment provides a safety guide sign that is easy to adjust, such as Figure 1-6 As shown, the directional sign includes an indicator panel 1;
[0024] To facilitate the turning of the indicator plate 1: a mounting plate 2 for mounting the indicator plate 1 is provided on the back of the indicator plate 1, a protective frame 3 for enclosing the indicator plate 1 is provided on the front of the mounting plate 2, a support frame 4 for mounting the mounting plate 2 is provided on the back of the mounting plate 2, a diagonal brace 5 for supporting the support frame 4 is provided on one side of the support frame 4, a rotating part 6 for turning the mounting plate 2 is provided on the back of the mounting plate 2, and a limiting part 9 for restricting the rotation of the mounting plate 2 is provided on the front of the support frame 4. When the indicator plate 1 needs to be rotated, pressing the limiting block 91 will rotate the mounting plate 2. Under the action of the bearing 62, the connecting rod 61 will rotate, thereby driving the mounting plate 2 to rotate. When the mounting plate 2 has completed a 180° rotation, the restoring force of the pushing block 93 will push the baffle 92, causing the limiting block 91 to remain in a protruding state. This will restrict the rotation of the mounting plate 2 by making the indicator plate 1 easy to change direction. At the same time, the protective frame 3 can prevent the hand from being scratched by the edge of the indicator plate 1 when rotating the indicator plate 1.
[0025] Furthermore, the support frame 4 consists of two symmetrically arranged straight rods and multiple cross rods, forming a planar frame. Two diagonal braces 5 are symmetrically arranged, and the ends of the diagonal braces 5 are hinged to the straight rods. The support frame 4 and the diagonal braces 5 belong to the prior art in the existing technical field.
[0026] Specifically, to prevent injury when rotating indicator plate 1: the back of indicator plate 1 is fixedly connected to the front of mounting plate 2, and the front of mounting plate 2 is fixedly connected to the back of protective frame 3. Protective frame 3 is fitted over the outside of mounting plate 2. By fixing protective frame 3 to mounting plate 2 and fitting it over indicator plate 1, scratches are prevented when hands touch indicator plate 1 while rotating it. Indicator plate 1 is fixedly connected to mounting plate 2 with bolts. Indicator plate 1 is a metal plate, and directional patterns are painted on it in the direction away from mounting plate 2. Mounting plate 2 and protective frame 3 are welded together at their contact points. Protective frame 3 has a U-shaped cross-section and is fitted over indicator plate 1. Thus, when rotating indicator plate 1, if a worker touches protective frame 3, it will cause mounting plate 2 to rotate, preventing contact with the edge of indicator plate 1.
[0027] More specifically, to facilitate the installation and removal of the indicator plate 1, the inner wall of the protective frame 3 is provided with a groove for removing the indicator plate 1. This groove facilitates the installation of the indicator plate 1 within the protective frame 3. If the indicator plate 1 is damaged, it can be separated from the mounting plate 2 and removed from the protective frame 3 by touching its side through the groove.
[0028] Specifically, to facilitate the rotation of the indicator plate 1, the rotating component 6 includes a connecting rod 61 fixedly mounted on the back of the mounting plate 2 for connection with the support frame 4, and a bearing 62 sleeved on the outer wall of the end of the connecting rod 61 for rotation. The bearing 62 facilitates the rotation of the connecting rod 61, thereby enabling the rotation of the mounting plate 2 and facilitating the steering of the indicator plate 1. The connecting rod 61 is fixedly connected to the middle of the mounting plate 2 on the side away from the indicator plate 1. The bearing 62 is a ball bearing; the inner ring of the bearing 62 is welded to the outer wall of the end of the connecting rod 61, and the outer ring of the bearing 62 is welded to the inner wall of the mounting base 7, thus allowing the mounting plate 2 to rotate via the rotating component 6.
[0029] More specifically, to facilitate the installation of the rotating component 6: a mounting base 7 for mounting the bearing 62 is fitted onto the outer wall of the bearing 62. A fixing plate 8 for mounting the mounting base 7 is fixedly connected to the end of the mounting base 7 away from the mounting plate 2. The end of the fixing plate 8 is fixedly connected to one side of the support frame 4. The rotating component 6 is fixedly installed to the support frame 4 through the mounting base 7 and the fixing plate 8. A circular groove is opened at the end of the mounting base 7 facing the mounting plate 2. The size of the circular groove is adapted to the size of the outer ring of the bearing 62. The contact part of the mounting base 7 and the fixing plate 8 is welded. The two ends of the fixing plate 8 are respectively welded and fixed to the opposite side of the two straight rods of the support frame 4. The mounting base 7 is welded to the middle position of the fixing plate 8, thereby facilitating the support frame 4 to support the mounting plate 2.
[0030] Specifically, to restrict the rotation of the mounting plate 2: the support frame 4 has an internal cavity for mounting the limiting member 9, and the inner wall of the cavity has a through hole. The limiting member 9 includes a limiting block 91 inserted inside the through hole to restrict the rotation of the mounting plate 2, a baffle 92 fixedly disposed at the end of the limiting block 91 to restrict the movement of the limiting block 91, and a pushing block 93 disposed on the side of the baffle 92 away from the limiting block 91 to push the baffle 92. By pushing the baffle 92 with the pushing block 93, the limiting block 91 is kept in an extended state, thereby bringing the limiting block 91 into contact with the mounting plate 2, thus restricting the rotation of the mounting plate 2. Two sets of limiting components 9 are symmetrically arranged, located at the two straight rods of the support frame 4 respectively. The size of the through hole corresponds to the size of the limiting block 91. The size of the baffle 92 is 1.2 times the size of the through hole. Both the baffle 92 and the pushing block 93 are set in the cavity. The pushing block 93 is an elastic rubber block. The pushing block 93 is always in a compressed state in the cavity. The two limiting blocks 91 are located on both sides of the bottom end of the mounting plate 2 to limit the rotation of the mounting plate 2. When it is necessary to turn the indicator plate 1, the mounting plate 2 can be rotated by pressing the two limiting blocks 91 in sequence.
[0031] The above description is merely a preferred embodiment of this application, but the scope of protection of this application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this application, based on the technical solution and concept of this application, should be included within the scope of protection of this application.
Claims
1. An easily adjustable safety sign, including an indicator plate (1); characterized in that The back of the indicator plate (1) is provided with an mounting plate (2) for mounting the indicator plate (1). The front of the mounting plate (2) is provided with a protective frame (3) for enclosing the indicator plate (1). The back of the mounting plate (2) is provided with a support frame (4) for mounting the mounting plate (2). One side of the support frame (4) is provided with a diagonal brace (5) for supporting the support frame (4). The back of the mounting plate (2) is provided with a rotating member (6) for turning the mounting plate (2). The front of the support frame (4) is provided with a limiting member (9) for restricting the rotation of the mounting plate (2).
2. The adjustable safety guide sign of claim 1, wherein: The back of the indicator plate (1) is fixedly connected to the front of the mounting plate (2), the front of the mounting plate (2) is fixedly connected to the back of the protective frame (3), and the protective frame (3) is fitted over the outside of the mounting plate (2).
3. The adjustable safety guide sign of claim 2, wherein: The inner wall of the protective frame (3) is provided with a groove for taking out the indicator plate (1).
4. The adjustable safety guide sign of claim 1, wherein: The rotating component (6) includes a connecting rod (61) fixedly disposed on the back of the mounting plate (2) for connecting with the support frame (4) and a bearing (62) sleeved on the outer wall of the end of the connecting rod (61) for the rotation of the connecting rod (61).
5. The adjustable security sign of claim 4, wherein: The outer wall of the bearing (62) is fitted with a mounting base (7) for mounting the bearing (62). A fixing plate (8) for mounting the mounting base (7) is fixedly connected to one end of the mounting base (7) away from the mounting plate (2). The end of the fixing plate (8) is fixedly connected to one side of the support frame (4).
6. The adjustable safety guide sign of claim 1, wherein: The support frame (4) has a cavity for installing the limiting member (9) inside. The inner wall of the cavity has a through hole. The limiting member (9) includes a limiting block (91) inserted inside the through hole to limit the rotation of the mounting plate (2), a baffle (92) fixedly disposed at the end of the limiting block (91) to limit the movement of the limiting block (91), and a pushing block (93) disposed on the side of the baffle (92) away from the limiting block (91) to push the baffle (92).