Traffic signboard connecting device

Abstract

The utility model discloses a traffic signboard connecting device which comprises a fixing plate, clamping pieces used for clamping a signboard are symmetrically and detachably arranged on the two side portions of the fixing plate through a first connecting piece and a second connecting piece, and an arc-shaped groove matched with a second connecting part is formed in the lower portion of each clamping piece. The side face, away from the signboard, of the fixing plate is provided with a butt joint body, and the butt joint body is connected with a hoop piece matched with the vertical stand column through a mounting column. The signboard is clamped through the clamping piece, the lower portion of the clamping piece is provided with an arc-shaped groove matched with the second connecting part, and by adjusting the first connecting piece and the second connecting piece, the signboard can be clamped through the butt joint body. The angle of the two clamping pieces can be adjusted around the first connecting piece, so that the traffic signboard can be completely perpendicular to the advancing direction of a road, the signboard is clamped through the clamping pieces, and the installed traffic signboard can be disassembled and replaced conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic signs, and particularly relates to a connecting device for traffic signs. Background Art

[0002] As a kind of sign, a traffic sign is a graphic symbol that displays traffic regulations and road information. It can vividly, specifically, and concisely express traffic regulations, and at the same time express content that is difficult to describe in words. It is widely used in traffic command and road reminders, bringing great convenience to people's travel and normal traffic driving. Traffic signs usually adopt the form of being engraved on traffic signs to play a role in guiding traffic.

[0003] When installing a traffic sign, a connecting structure is needed to install it on a vertical column. It is often directly fixed to a fixed pole through a clamp and screws. However, this installation method is time-consuming and laborious, and the installation and fixation are inconvenient. Since it is installed manually, there will inevitably be a certain angular error, that is, the traffic sign is not completely perpendicular to the road forward direction. After installation through a hoop, it is inconvenient for installers to adjust it again, and it is also inconvenient to disassemble and replace the traffic sign after installation. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a connecting device for traffic signs to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model is realized by the following technical means:

[0006] A connecting device for traffic signs includes a fixing plate. On both sides of the fixing plate, clamping members for clamping the sign are symmetrically and detachably installed through a first connecting member and a second connecting member. An arc-shaped groove cooperating with a second connecting portion is formed at the lower part of the clamping member. A docking body is arranged on the side of the fixing plate away from the sign, and the docking body is connected with a hoop member cooperating with a vertical column through a mounting post.

[0007] Compared with the prior art, the utility model has the following beneficial effects:

[0008] The utility model clamps the sign through the clamping member. An arc-shaped groove cooperating with a second connecting portion is formed at the lower part of the clamping member. By adjusting the first connecting member and the second connecting member, the two clamping members can make angular adjustment around the first connecting member, so that the traffic sign can be completely perpendicular to the road forward direction. Moreover, by clamping the sign through the clamping member, it is convenient to disassemble and replace the traffic sign after installation. Description of the Drawings

[0009] Figure 1Schematic diagram of the product structure in an embodiment of the present utility model;

[0010] Figure 2 Axonometric structure schematic diagram of the product in an embodiment of the present utility model;

[0011] Figure 3 Schematic diagram of the fixed plate structure in an embodiment of the present utility model;

[0012] Figure 4 Schematic diagram of the clamping member structure in an embodiment of the present utility model;

[0013] Figure 5 Schematic diagram of the first connecting member structure in an embodiment of the present utility model;

[0014] Figure 6 Schematic diagram of the second connecting member structure in an embodiment of the present utility model;

[0015] Figure 7 Schematic diagram of the cooperative structure of each component in an embodiment of the present utility model;

[0016] Figure 8 Schematic diagram of the cooperative structure of each component in an embodiment of the present utility model;

[0017] Figure 9 Schematic diagram of the structure in other embodiments of the present utility model. Detailed implementation manners

[0018] The embodiments of the technical solutions of the present application will be described in detail below with reference to the accompanying drawings. The following embodiments and drawings are only used to more clearly illustrate the technical solutions of the present application, so they are only examples and cannot be used to limit the protection scope of the present application. Only the parts related to the technical solutions of the present application are schematically shown in the drawings, and they do not represent the actual structure of the product.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion.

[0020] In the description of the embodiments of the present application, technical terms such as "first" and "second" are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity, specific order, or primary-secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the term "plurality" means two or more (including two). Similarly, "multiple groups" means two or more groups (including two groups), and "multiple pieces" means two or more pieces (including two pieces).

[0021] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0022] In the description of the embodiments of the present application, the term "and / or" is merely a description of the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " herein generally represents an "or" relationship between the associated objects before and after.

[0023] In the description of the embodiments of the present application, technical terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the embodiments of the present application and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation on the embodiments of the present application.

[0024] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can also be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0025] As a kind of signboard, traffic signboards are graphic symbols that display traffic regulations and road information. They can vividly, specifically, and concisely express traffic regulations, and at the same time convey content that is difficult to describe in words. They are widely used in traffic command and road reminders, bringing great convenience to people's travel and normal traffic driving. Traffic signs are usually engraved on traffic signs to play a role in guiding traffic.

[0026] When installing traffic signboards, a connection structure is needed to install them on vertical columns. Usually, they are directly fixed on the fixed rod through clamps and screws. However, this installation method is time-consuming and laborious, and the installation and fixation are inconvenient. Since it is manually installed, there will inevitably be a certain angular error, that is, the traffic signboard is not completely perpendicular to the road forward direction. After installation with a hoop, it is not convenient for installers to adjust it again, and it is also inconvenient to disassemble and replace the traffic signboard after installation.

[0027] In this embodiment, a traffic signboard connection device includes a fixing plate 1. On both sides of the fixing plate 1, clamping members 4 for clamping the signboard are symmetrically and detachably installed through a first connecting member 2 and a second connecting member 3. An arc-shaped groove 47 cooperating with the second connecting member 3 is formed in the lower part of the clamping member 4. A docking body 5 is arranged on the side of the fixing plate 1 away from the signboard. The docking body 5 is connected with a hoop member 7 cooperating with the vertical column through an installation column 6.

[0028] In a possible embodiment of the present utility model, at both ends of the two side surfaces in the length direction of the fixing plate 1, first positioning convex portions 11 are respectively arranged. Each first positioning convex portion 11 is provided with a first positioning hole 12 extending in the horizontal direction and penetrating the corresponding first positioning convex portion 11. The axes of the first positioning holes 12 on the same side are on the same straight line. By arranging multiple groups of first positioning convex portions 11, they can cooperate with the first connecting member 2 and the second connecting member 3, so that the corresponding components in the first connecting member 2 and the second connecting member 3 pass through the first positioning convex portions 11 and cooperate with the corresponding clamping members 4, realizing that the clamping members 4 are symmetrically and detachably installed on both sides of the fixing plate 1.

[0029] In a possible embodiment of the present utility model, in order to clamp a sign, a structure of a clamping member 4 is disclosed. Among them, the clamping member 4 includes a clamping body 41, the clamping body 41 is a rectangular frame structure, and second positioning convex portions 42 are respectively arranged at the upper and lower ends of the clamping body 41. Each of the second positioning convex portions 42 is provided with a clamping groove 43 for clamping the sign. A second positioning hole 44 communicating with the corresponding clamping groove 43 is provided on the outer end face of each of the second positioning convex portions 42. Each of the second positioning holes 44 is a threaded hole, and a tightening member 45 for pressing against the sign is screwed on each of the second positioning holes 44; in this embodiment, in order to facilitate clamping of the sign and protect the overall structure integrity of the sign, concave rigid structure members 46 can be respectively clamped on the upper and lower parts of the sign. In this way, by fitting the sign with concave rigid structure members 46 of appropriate specifications, there is a redundancy between the maximum length between the two concave rigid structure members 46 and the two upper and lower corresponding clamping grooves 43. The concave rigid structure members 46 can be tightened by the tightening member 45 to realize clamping of the sign. In this way, the structural integrity of the sign can be ensured;

[0030] In order to realize a certain adjustment of the angle of the sign, an embodiment of the sign rotating and adjusting around the central axis of the first connecting member 2 is disclosed in this embodiment. Specifically, the clamping body 41 includes a first body 411, a second body 412, a third body 413, and a fourth body 414. Among them, the first body 411 and the second body 412 are vertically arranged, and the second body 412 is far from the fixing plate 1. A first connection hole 4111 is provided in the upper part of the first body 411, and an arc-shaped groove 47 with the center of the circle on the axis of the first connection hole 4111 is provided in the lower part of the first body 411; in this way, when adjusting the angle of the sign, the sign can be adjusted in angle with the first connection hole 4111 as the rotation axis and the arc-shaped groove 47 as the adjustment range for adjusting the angle;

[0031] In order to realize the angle adjustment of the sign, it is necessary to connect the fixing plate 1 and the clamping member 4. The first connecting member 2 includes a first connecting round rod 21. One end of the first connecting round rod 21 is provided with a stop block 22, and the other end of the first connecting round rod 21 is provided with threads and is threadedly connected with a threaded nut. The second connecting member 3 includes a second connecting round rod 31. Both ends of the second connecting round rod 31 are provided with threads and are threadedly connected with threaded nuts; by correspondingly passing the first connecting round rod 21 and the second connecting round rod through the holes and arc-shaped grooves provided in the clamping member 4 and the fixing plate 1 and tightening with the threaded nuts, the clamping member 4 and the fixing plate 1 are made firm. When the angle needs to be adjusted, only the corresponding threaded nut needs to be screwed, and the clamping member 4 can be rotated around the fixing plate 1 to realize the angle adjustment of the sign.

[0032] In a possible embodiment of the present utility model, in order to facilitate the rotation of the two clamping members 4 together, fixing rods 48 for connecting the two clamping members may be respectively installed at the upper and lower ends of the side of the two clamping members 4 away from the sign; the thickness of the fixing plate 1 is less than the thickness of the clamping member 4, and the side of the fixing plate 1 away from the sign is on the same plane as the side of the clamping member 4 away from the sign, so as to effectively ensure that the two clamping members 4 can rotate around the fixing plate 1, thereby facilitating the angle adjustment of the sign.

[0033] The specific embodiments disclosed in the present utility model fall within the protection scope of the claims of the present utility model, which is the specific subordinate implementation scope of the feature part of the present utility model. The protection content of the specific embodiment is only an explanation of the protection scope of the claims of the present utility model. The protection scope of the present utility model is not limited to the protection content of the specific embodiment, and the protection content of the specific embodiment should not be construed as a limitation on the protection scope of the claims of the present utility model.

Claims

1. A traffic sign connecting device, characterized in that: The invention comprises a fixing plate (1), wherein two sides of the fixing plate (1) are symmetrically and detachably provided with clamping members (4) for clamping identification plates via a first connecting member (2) and a second connecting member (3), wherein the lower part of the clamping member (4) is provided with an arc groove (47) cooperating with the second connecting member (3), and a docking body (5) is arranged on the side of the fixing plate (1) away from the identification plate, wherein the docking body (5) is connected to a clamping member (7) cooperating with a vertical column via a mounting column (6).

2. A traffic sign connecting device according to claim 1, characterized in that: The two ends of the two side surfaces in the length direction of the fixing plate (1) are respectively provided with first positioning protrusions (11), and each first positioning protrusion (11) is provided with a first positioning hole (12) extending in the horizontal direction and penetrating the corresponding first positioning protrusion (11), and the axes of the first positioning holes (12) on the same side are on the same straight line.

3. A traffic sign connecting device according to claim 1, characterized in that: The clamping member (4) comprises a clamping body (41), the clamping body (41) is a rectangular frame structure, and second positioning protrusions (42) are respectively arranged at the upper and lower ends of the clamping body (41), each of the second positioning protrusions (42) is provided with a clamping groove (43) for clamping the identification plate, and the outer end surface of each of the second positioning protrusions (42) is provided with a second positioning hole (44) that is matched and communicated with the corresponding clamping groove (43), and each of the second positioning holes (44) is a threaded hole, and each of the second positioning holes (44) is screwedly connected with a tightening member (45) for tightening the identification plate.

4. A traffic sign connecting device according to claim 3, characterized in that: The clamping body (41) includes a first body (411), a second body (412), a third body (413), and a fourth body (414), wherein the first body (411) and the second body (412) are vertically arranged, the second body (412) is far away from the fixing plate (1), the upper part of the first body (411) is provided with a first connecting hole (4111), and the lower part of the first body (411) is provided with an arc groove (47) whose center is on the axis of the first connecting hole (4111).

5. A traffic sign connecting device according to claim 1, characterized in that: The first connecting member (2) comprises a first connecting round rod (21), one end of which is provided with a stopper (22), the other end of which is threaded and threadedly connected with a threaded nut, and the second connecting member (3) comprises a second connecting round rod (31), both ends of which are threaded and threadedly connected with threaded nuts.

6. A traffic sign connecting device according to claim 1, characterized in that: The upper and lower ends of the two clamping members (4) away from the identification plate are respectively provided with fixing rods (48) for connecting the two identification plates.

7. A traffic sign connecting device according to claim 1, characterized in that: The thickness of the fixing plate (1) is smaller than the thickness of the clamping member (4), and the side of the fixing plate (1) away from the identification plate and the side of the clamping member (4) away from the identification plate are on the same plane.

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