CN221822791U - A rotatable traffic sign - Google Patents

Abstract

The utility model belongs to the technical field of traffic sign boards, and particularly relates to a rotatable traffic sign board. The utility model provides a rotatable traffic sign board, which comprises a stand column body, wherein an installation seat is arranged at the bottom of the stand column body, a partition plate is arranged in the stand column body, a support column is inserted in the middle of the partition plate, a rotating frame is rotatably connected to the outer side of the support column through a plurality of bearings, a transmission disc is connected to the bottom of the rotating frame, an internal gear is arranged below the transmission disc, one side of the internal gear is meshed with a transmission gear, the transmission gear is connected with a driving motor, electric plug bolts are arranged on two sides of the stand column body, sign boards are fixed on two sides of the rotating frame through support frames, the sign boards are fixed on the front surface and the back surface of the support frames, and an illuminating lamp is arranged at the top of the sign boards.

Description

A rotatable traffic sign

Technical Field

The utility model belongs to the technical field of traffic sign boards, and in particular relates to a rotatable traffic sign board.

Background Art

Road traffic signs are graphic symbols that display traffic regulations and road information. They can express traffic regulations in a vivid, specific and concise manner, and at the same time express content that is difficult to describe in words.

However, most existing traffic signs are fixed static structures and cannot display different content according to different time periods, so most traffic signs can only mark all information. As a result, during the sign process, viewers need to distinguish and think about the information on the sign before they can determine the road traffic information, which not only reduces the scope of application of the sign, but also reduces the work efficiency of the sign.

Utility Model Content

In order to solve the problems existing in the background technology, the utility model provides a rotatable traffic sign.

The utility model provides a rotatable traffic sign, comprising a column body, a mounting seat is arranged at the bottom of the column body, a partition plate is arranged inside the column body, a support column is inserted in the middle of the partition plate, the outer side of the support column is rotatably connected to a rotating frame through a plurality of bearings, the bottom of the rotating frame is located inside the column body and is connected to a transmission disk, an internal gear is arranged below the transmission disk, a transmission gear is meshed on one side of the internal gear, a driving motor is connected to the transmission gear, electric plugs are arranged on both sides of the column body, signboards are fixed on both sides of the rotating frame through a support frame, the signboards are fixed on the front and back sides of the support frame, and an illuminating lamp is arranged on the top of the signboard.

Furthermore, the bottom of the support column is fixedly connected to the partition plate through a connecting plate, and the output end of the drive motor is fixedly connected to the transmission gear below the connecting plate, and the output end of the drive motor passes through the connecting plate and the partition plate. The top of the support column is located above the rotating frame and is provided with an upper cover plate, a junction box is provided on the upper cover plate, and a through wiring hole is provided in the middle of the support column and the upper cover plate.

Furthermore, a movable groove is provided on the column body above the partition plate, and a limit platform is provided above the movable groove, the electric plug is located on both sides of the top of the limit platform and is embedded in the interior of the limit platform, the transmission plate is located in the movable groove, and the transmission plate is matched with the shape of the movable groove and is rotatably connected at the same time.

Furthermore, a plurality of annular reflective strips are arranged on the outer side of the bottom of the column body.

Furthermore, the rotating frame matches the shape of the top of the column body, and the bottom of the rotating frame is provided with a plurality of limiting holes matching the shape of the electric plug, the number of the plurality of limiting holes is at least 6, and the number of the plurality of limiting holes is an even number, and the plurality of limiting holes are arranged in a circular array.

Furthermore, the support frame is in a U-shaped structure as a whole, and auxiliary brackets of the U-shaped structure are provided on both upper and lower sides of the support frame of the U-shaped structure.

Furthermore, the lighting lamp has an overall U-shaped structure, wherein one side of the lighting lamp is fixed to the back of the top of the signboard, and the other side forms an angle of 50 degrees with the front of the signboard. The lighting component of the lighting lamp is an LED lamp bead, and the lighting component of the bright lamp is located on the side of the angle between the lighting lamp and the signboard.

Beneficial effects of the utility model:

The traffic sign is rotated by means of a rotating structure, so that different sign contents can be displayed to viewers at different time periods, thereby reducing the time for distinguishing and thinking about the information on the sign, increasing the work efficiency of the sign, and being able to display the content in more detail.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a structural diagram of a rotatable traffic sign of the utility model;

FIG2 is a cross-sectional structural diagram of a rotatable traffic sign of the present invention;

FIG3 is a structural diagram of a lighting lamp of a rotatable traffic sign of the present invention;

FIG4 is an exploded structural diagram 1 of a rotatable traffic sign of the utility model;

FIG. 5 is an exploded structural diagram 2 of a rotatable traffic sign of the utility model.

(1. Column body; 2. Mounting seat; 3. Partition plate; 4. Support column; 5. Multiple bearings; 6. Rotating frame; 7. Transmission plate; 8. Internal gear; 9. Transmission gear; 10. Driving motor; 11. Electric plug; 12. Support frame; 13. Signboard; 14. Lighting lamp; 15. Connection plate; 16. Upper cover; 17. Junction box; 18. Wiring hole; 19. Movable slot; 20. Limiting table; 21. Multiple reflective strips; 22. Multiple limiting holes; 23. Auxiliary bracket)

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

Embodiment 1:

Please refer to Figures 1-5. The utility model provides a rotatable traffic sign 13, including a column body 1, a mounting seat 2 is arranged at the bottom of the column body 1, a plurality of circular reflective strips 21 are arranged on the outer side of the bottom of the column body 1, a partition plate 3 is arranged inside the column body 1, a support column 4 is inserted in the middle of the partition plate 3, the bottom of the support column 4 is fixedly connected to the partition plate 3 through a connecting plate 15, and a rotating frame 6 is rotatably connected to the outer side of the support column 4 through a plurality of bearings 5, and the bottom of the rotating frame 6 is located at the column body 1. A transmission disk 7 is connected to the inside of the support column 4, an internal gear 8 is arranged below the transmission disk 7, a transmission gear 9 is meshed on one side of the internal gear 8, and the transmission gear 9 is connected to a drive motor 10, the drive motor 10 is connected below the connection disk 15, and the output end of the drive motor 10 passes through the connection disk 15 and the partition plate 3 and is fixedly connected to the transmission gear 9, the top of the support column 4 is located above the rotating frame 6 and an upper cover plate 16 is arranged, a junction box 17 is arranged on the upper cover plate 16, and a through wiring hole 18 is arranged in the middle of the support column 4 and the upper cover plate 16,

In the utility model, electric plugs 11 are arranged on both sides of the column body 1, and a plurality of limiting holes 22 matching the shape of the electric plugs 11 are arranged at the bottom of the rotating frame 6. The number of the plurality of limiting holes 22 is at least 6, and the number of the plurality of limiting holes 22 is an even number, and the plurality of limiting holes 22 are arranged in a circular array. The column body 1 is provided with a movable groove 19 above the partition plate 3, and a limiting platform 20 is arranged above the movable groove 19. The electric plug 11 is located on both sides of the top of the limiting platform 20 and is embedded in the inside of the limiting platform 20. The transmission disk 7 is located in the movable groove 19, and the transmission disk 7 matches the shape of the movable groove 19 and is rotatably connected at the same time.

In the utility model, the rotating frame 6 matches the shape of the top of the column body 1, and a signboard 13 is fixed on both sides of the rotating frame 6 through a support frame 12. The support frame 12 is a U-shaped structure as a whole, and the upper and lower sides of the support frame 12 of the U-shaped structure are provided with auxiliary brackets 23 of a U-shaped structure. The signboard 13 is fixed on the front and back sides of the support frame 12, and a lighting lamp 14 is provided on the top of the signboard 13. The lighting lamp 14 is a U-shaped structure as a whole, wherein one side of the lighting lamp 14 is fixed to the back side of the top of the signboard 13, and the other side forms an angle of 50 degrees with the front side of the signboard 13. The component for illuminating the lighting lamp 14 is an LED lamp bead, and the component for illuminating the bright lamp is located on the side of the lighting lamp 14 and the signboard 13 at an angle.

In a specific implementation manner of the utility model, the driving motor 10 drives the transmission gear 9 to rotate, thereby driving the meshing internal gear 8 to rotate, so that the rotating frame 6 where the internal gear 8 is located rotates, so that the sign 13 on the rotating frame 6 rotates with the rotation of the rotating frame 6, so that the information displayed on the front is replaced by the information displayed on the back, and then the electric plug 11 is extended and plugged and fixed with multiple limit holes 22 under the rotating frame 6, so that the traffic sign 13 will not rotate easily and has a windproof effect; at the same time, the light is reflected by multiple reflection strips 21 to reduce the possibility of being hit; the lighting lamp 14 is connected to the external power supply through the wiring hole 18 and the inside of the column body 1 through the junction box 17, and the sign 13 is illuminated by the lighting lamp 14, so that the sign 13 is illuminated at night.

The above describes the utility model and its implementation methods, which are not restrictive. The specific implementation method is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims (7)

1. The utility model provides a rotatable traffic sign, includes the stand body, and the bottom of stand body is provided with mount pad, its characterized in that: the inside of stand body is provided with the division board, peg graft in the middle of division board has the support column, the outside of support column is rotated through a plurality of bearings and is connected with the swivel mount, the bottom of swivel mount is located the internal connection of stand body has the driving disc, the driving disc below is provided with the internal gear, one side meshing of internal gear has drive gear, drive gear is connected with driving motor, the both sides of stand body are provided with electronic plug, the both sides of swivel mount are fixed with the sign through the support frame, the positive and negative two sides at the support frame are fixed to the sign, the top of sign is provided with the light.

2. The rotatable traffic sign of claim 1, wherein: the bottom of support column passes through connection pad and division board fixed connection, driving motor's below of connection pad, and driving motor's output passes connection pad and division board and drive gear fixed connection, the top that the top of support column is located the swivel mount is provided with the upper cover plate, be provided with the terminal box on the upper cover plate, and the centre of support column and upper cover plate is provided with the wiring hole that runs through.

3. The rotatable traffic sign of claim 1, wherein: the stand body is provided with the movable groove in the top of division board, and the top in movable groove is provided with spacing platform, electronic plug is located the both sides at spacing platform top, and inlays in the inside of spacing platform, the driving disk is located the movable groove, and the driving disk rotates with movable groove shape assorted simultaneously to be connected.

4. The rotatable traffic sign of claim 1, wherein: the outside of stand body bottom is provided with annular a plurality of reflection strips.

5. The rotatable traffic sign of claim 1, wherein: the rotary frame is matched with the shape of the top of the upright post body, a plurality of limiting holes matched with the shape of the electric plug are formed in the bottom of the rotary frame, the number of the limiting holes is at least 6, the number of the limiting holes is even, and the limiting holes are arranged in an annular array.

6. The rotatable traffic sign of claim 1, wherein: the support frame is wholly U type structure, and the upper and lower both sides of the support frame of U type structure all are provided with the auxiliary stand of U type structure.

7. The rotatable traffic sign of claim 1, wherein: the illuminating lamp is of a U-shaped structure as a whole, one side of the illuminating lamp is fixed on the back surface of the top of the sign board, an included angle of 50 degrees is formed between the other side of the illuminating lamp and the front surface of the sign board, the part of the illuminating lamp used for lighting is an LED lamp bead, and the part of the bright lamp used for lighting is located on one side of the illuminating lamp and the sign board, wherein the included angle is formed between the illuminating lamp and the sign board.