Movable traffic signal lamp
By designing anti-roll components and universal wheels on movable traffic lights, the problem of equipment rolling over when strong winds or external forces impacts is solved, and effective protection is provided during collisions with bicycles, improving the stability and safety of the equipment.
Patent Information
- Application Number
- CN202421721428.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-05-20
- Estimated Expiration
- 2034-07-19
AI Technical Summary
Existing movable traffic lights are prone to overturn when strong winds or external forces collide, and lack blocking components, which are prone to being damaged by riding bicycles.
A movable traffic light including a bottom box, a support rod, a traffic light and a universal wheel is designed. The four side walls of the support rod are equipped with anti-roll components, including a hollow rod, an L-shaped rod and a connecting rod, which can effectively prevent rolling and easily move through the universal wheel.
It effectively prevents the support poles and their traffic lights from rolling over, and provides barriers when encountering a bicycle impact, protects important parts, and has a good protective effect.
Smart Images
Figure CN222887781U_ABST
Abstract
Description
Technical Field
[0001] The utility model provides a movable traffic signal lamp, belonging to the technical field of traffic signal lamps. Background Art
[0002] Road traffic signal lamps are a category of traffic safety products and are an important tool for strengthening road traffic management, reducing traffic accidents, improving road use efficiency, and improving traffic conditions. Currently, the most common traffic signal lamps are generally hung on brackets at a certain height, and such signal lamps can only be fixed in one place. However, when the suspended traffic signal lamp fails, it is inevitable to use a flexible movable traffic signal lamp and move it to a suitable position in the center of the intersection for emergency use.
[0003] Existing movable traffic signal lamps can basically meet the use requirements, but there are still certain defects: during use, there is a lack of anti-rollover components. Since it is directly placed on the ground in the center of the intersection, when the support rod is affected by strong winds or external impacts, it is inevitable that the support rod and its signal lamp will tip over. And when a person rides a bicycle and hits the device, there is a lack of a blocking component, and important components such as the signal lamp and battery on the device are directly impacted and are easily damaged. Based on this, the utility model provides a movable traffic signal lamp. Content of the Utility Model
[0004] The technical problem solved by the utility model is that when the support rod is affected by strong winds or external impacts, it is inevitable that the support rod and its signal lamp will tip over, and when a person rides a bicycle and hits the device, important components such as the signal lamp and battery on the device are directly impacted and are easily damaged.
[0005] To solve the technical problem, the technical solution provided by the utility model is: a movable traffic signal lamp, including a bottom box, a support rod is arranged on the top of the bottom box, a traffic signal lamp is arranged on the top of the support rod, universal wheels are symmetrically arranged at the four corners of the bottom of the bottom box, anti-rollover components are arranged on the four side walls of the support rod, the anti-rollover component includes a hollow rod, an L-shaped rod is slidably inserted at one end of the hollow rod, a bolt one for locking the L-shaped rod is arranged on the side wall of the hollow rod far away from the support rod, a connecting rod is slidably inserted at the bottom of the vertical rod of the L-shaped rod, a bolt two for locking the connecting rod is arranged on the lower side wall of the vertical rod of the L-shaped rod, and a support plate is arranged at the end of the connecting rod.
[0006] Further, a slot matching with the cross bar of the L-shaped rod is arranged at one end of the hollow rod, a threaded hole matching with the bolt one is arranged on the side wall of the hollow rod far away from the support rod, and a plurality of adjusting holes one matching with the bolt one are equidistantly arranged on the cross bar of the L-shaped rod.
[0007] Further, a plurality of second adjustment holes matching the second bolt are equidistantly arranged on the connecting rod.
[0008] Further, a photovoltaic panel is arranged on the top of the traffic signal lamp, and a storage battery and an inverter electrically connected to the traffic signal lamp and the photovoltaic panel are arranged in the bottom box.
[0009] Further, brake pads are arranged on the universal wheels.
[0010] Further, an installation seat is arranged at the other end of the hollow rod, and screws fixedly connected to the side wall of the support rod are arranged on the side wall of the installation seat.
[0011] Further, reinforcing ribs fixedly connected to the lower side wall of the connecting rod are symmetrically arranged on the top of the support plate.
[0012] Advantages of the utility model:
[0013] 1. Through the anti-rollover assembly, the L-shaped rod and the connecting rod are extended to an appropriate length, so that the L-shaped rod and the connecting rod are located outside the bottom box, and the support plate is attached to the ground. When the support rod is affected by strong wind weather or external impact, it can effectively prevent the support rod and its traffic signal lamp from tipping over. Moreover, the L-shaped rod and the connecting rod surround the outside of the support rod. When a person rides a bicycle and hits the device, they will first be blocked by the L-shaped rod and the connecting rod, thereby protecting important components such as the support rod, the traffic signal lamp, the storage battery and the inverter, and having a good protection effect;
[0014] 2. The device can be conveniently and flexibly moved to a suitable use position through the universal wheels, and the brake pads lock the universal wheels. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic structural diagram of a movable traffic signal lamp of the present utility model.
[0016] Figure 2 is a plan view of a movable traffic signal lamp of the present utility model Figure 1 。
[0017] Figure 3 is a plan view of a movable traffic signal lamp of the present utility model Figure 2 。
[0018] 1. Bottom box; 2. Support rod; 3. Traffic signal lamp; 4. Photovoltaic panel; 5. Universal wheel; 6. Anti-rollover assembly; 7. Hollow rod; 8. L-shaped rod; 9. First bolt; 10. Connecting rod; 11. Second bolt; 12. Support plate; 13. First adjustment hole; 14. Second adjustment hole; 15. Storage battery and inverter; 16. Brake pad; 17. Installation seat; 18. Screw; 19. Reinforcing rib. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] The present utility model will be further described below in conjunction with the accompanying drawings.
[0020] According to the attached Figure 1 、 2 As shown: The present utility model provides a movable traffic signal lamp, which includes a bottom box 1. A support rod 2 is provided on the top of the bottom box 1, and a traffic signal lamp 3 is provided on the top of the support rod 2. Universal wheels 5 are symmetrically provided at the four corners of the bottom of the bottom box 1. The universal wheels 5 can conveniently and flexibly move the whole device to a suitable use position. A brake pad 16 is provided on the universal wheels 5, and the brake pad 16 serves to lock the universal wheels 5.
[0021] According to the attached Figure 1 、 2 、3 As shown: Anti-rollover components 6 are provided on the four side walls of the support rod 2. The anti-rollover component 6 includes a hollow rod 7. An L-shaped rod 8 is slidably inserted at one end of the hollow rod 7. An installation seat 17 is provided at the other end of the hollow rod 7. A screw 18 fixedly connected to the side wall of the support rod 2 is provided on the side wall of the installation seat 17, which serves to fix the hollow rod 7 on the side wall of the support rod 2. A bolt 9 for locking the L-shaped rod 8 is provided at one end of the side wall of the hollow rod 7 away from the support rod 2. A slot matching the cross bar of the L-shaped rod 8 is provided at one end of the hollow rod 7. A threaded hole matching the bolt 9 is provided at one end of the side wall of the hollow rod 7 away from the support rod 2. A plurality of adjustment holes 13 matching the bolt 9 are equidistantly provided on the cross bar of the L-shaped rod 8. By matching the bolt 9 with the adjustment holes 13 at different positions, the extended length of the L-shaped rod 8 can be adjusted according to the use needs. A connecting rod 10 is slidably inserted at the bottom of the vertical rod of the L-shaped rod 8. A bolt 11 for locking the connecting rod 10 is provided on the lower side wall of the vertical rod of the L-shaped rod 8. A plurality of adjustment holes 14 matching the bolt are equidistantly provided on the connecting rod 10. By matching the bolt 11 with the adjustment holes 14 at different positions, the extended length of the connecting rod 10 can be adjusted according to the use needs. A support plate 12 is provided at the end of the connecting rod 10. Reinforcing ribs 19 fixedly connected to the lower side wall of the connecting rod 10 are symmetrically provided on the top of the support plate 12, which serves to strengthen the fixation. Through the anti-rollover component 6, the L-shaped rod 8 and the connecting rod 10 are extended to a suitable length, so that the L-shaped rod 8 and the connecting rod 10 are located outside the bottom box 1, and the support plate 12 is in contact with the ground. When the support rod 2 is affected by strong wind weather or external impact, the support rod 2 and its traffic signal lamp 3 can be effectively prevented from tipping over.
[0022] According to the attached Figure 2As shown in the figure: A photovoltaic panel 4 is provided on the top of the traffic signal lamp 3. Inside the bottom box 1, there is a storage battery and an inverter 15 that are electrically connected to the traffic signal lamp 3 and the photovoltaic panel 4. The photovoltaic panel 4 absorbs solar energy to generate electrical energy, which is stored in the storage battery. After being converted by the inverter, it is used to supply power to the traffic signal lamp 3. The connection method and structure of the photovoltaic panel 4, the storage battery, the inverter, and the traffic signal lamp 3 can be obtained according to the basic principles of the circuit, which are conventional technical means in this field. The internal circuit structure will not be described in detail here. The control method of the present utility model is automatically controlled by a controller. The control circuit of the controller can be realized by simple programming by those skilled in the art. The provision of power also belongs to the common knowledge in this field. And the present utility model is mainly used to protect mechanical devices, so the control method and circuit connection of the present utility model will not be explained in detail.
[0023] Principle of the present utility model
[0024] During use, the device can be conveniently and flexibly moved to a suitable use position through the universal wheels 5. The brake pads 16 lock the universal wheels 5. By means of the anti-rollover component 6, the first bolt is matched with the adjustment holes 13 at different positions, and then the extended length of the L-shaped rod 8 can be adjusted according to the use requirements. The second bolt 11 is matched with the adjustment holes 14 at different positions, and then the extended length of the connecting rod 10 can be adjusted according to the use requirements, so that the L-shaped rod 8 and the connecting rod 10 are located outside the bottom box 1, and the support plate 12 is in contact with the ground. When the support rod 2 is affected by strong winds or external impacts, it can effectively prevent the support rod 2 and its traffic signal lamp 3 from tipping over. And the L-shaped rod 8 and the connecting rod 10 surround the outside of the support rod 2. When a person rides a bicycle and hits the device, they will first be blocked by the L-shaped rod 8 and the connecting rod 10, thereby protecting important components such as the support rod 2, the traffic signal lamp 3, the storage battery, and the inverter 15, and having a good protective effect.
[0025] The above describes the present utility model and its embodiments. This description is not restrictive. What is shown in the drawings is only one of the embodiments of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the creative purpose of the present utility model, design similar structural methods and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.
Claims
1. A movable traffic signal light, comprising a bottom box (1), a support rod (2) being provided on the top of the bottom box (1), a traffic signal light (3) being provided on the top of the support rod (2), characterized in that: Universal wheels (5) are symmetrically arranged at the four corners of the bottom of the bottom box (1); anti-roll components (6) are arranged on the four side walls of the support rod (2); the anti-roll components (6) include a hollow rod (7); an L-shaped rod (8) is slidably inserted into one end of the hollow rod (7); a bolt (9) for locking the L-shaped rod (8) is arranged at one end of the side wall of the hollow rod (7) away from the support rod (2); a connecting rod (10) is slidably inserted into the bottom of the vertical rod of the L-shaped rod (8); a bolt (11) for locking the connecting rod (10) is arranged on the lower wall of the vertical rod side of the L-shaped rod (8); and a support plate (12) is arranged at the end of the connecting rod (10).
2. A movable traffic signal light according to claim 1, characterized in that: A slot matching the cross bar of the L-shaped rod (8) is provided at one end of the hollow rod (7), a threaded hole matching the bolt (9) is provided at one end of the side wall of the hollow rod (7) away from the support rod (2), and a plurality of adjustment holes (13) matching the bolt (9) are equidistantly provided on the cross bar of the L-shaped rod (8).
3. A movable traffic signal light according to claim 1, characterized in that: The connecting rod (10) is provided with a plurality of adjustment holes (14) at equal intervals to match the bolts (11).
4. A movable traffic signal light according to claim 1, characterized in that: A photovoltaic panel (4) is provided on the top of the traffic light (3), and a storage battery and an inverter (15) electrically connected to the traffic light (3) and the photovoltaic panel (4) are provided in the bottom box (1).
5. The movable traffic signal light according to claim 1, characterized in that: The universal wheel (5) is provided with a brake pad (16).
6. The movable traffic signal light according to claim 1, characterized in that: A mounting seat (17) is provided at the other end of the hollow rod (7), and a side wall of the mounting seat (17) is provided with a screw (18) fixedly connected to the side wall of the support rod (2).
7. The movable traffic signal light according to claim 1, characterized in that: The top of the support plate (12) is symmetrically provided with reinforcing ribs (19) fixedly connected to the lower wall of the connecting rod (10).