Traffic identification lamp with protection structure

Abstract

The utility model discloses a traffic sign lamp with a protective structure, which relates to the technical field of traffic sign lamps and comprises a base, a fixing frame is fixedly mounted at the top of the base, a solar panel is fixedly mounted at the top of the fixing frame, and a sign lamp box is arranged on one side of the fixing frame. An adjusting structure is arranged between the fixing frame and the identification lamp box body, the adjusting structure comprises a first screw rod, the first screw rod is rotationally installed on the inner side of the fixing frame, and the outer side of the first screw rod is in threaded connection with a moving block. And thus, the identification lamp box body and the identification lamp body are driven to move through the connecting plate, the position of the identification lamp body is moved downwards, a worker can conveniently maintain and replace the identification lamp body, the device is more convenient to use, and the using effect of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to traffic sign light technical field, concretely is traffic sign light with protection structure. BACKGROUND

[0002] Now traffic light has two kinds, namely the motor vehicle lamp for motor vehicle, usually refers to the signal lamp that is composed of red, yellow, green three colors of lamp and is used for directing traffic, when green light is bright, the vehicle is permitted to pass through, when yellow light is flickering, the vehicle that has crossed the stop line can continue to pass through, the one that has not passed should slow down and stop in front of the parking line and wait, when red light is bright, the vehicle is prohibited to pass through, the pedestrian crossing lamp for pedestrian, usually refers to the signal lamp that is composed of red, green two colors of lamp and is used for directing traffic.

[0003] The utility model discloses a kind of traffic sign lights with protection structure, including base, support rod and fixed mechanism, the top of base is fixedly connected with support rod, the top of support rod right side is provided with fixed mechanism, the top of support rod right side is provided with sign light body, the inner chamber of sign light body is provided with sign light body.The utility model can increase the protection performance of sign light body by the setting of fixed rod and reinforcing rod, so that the structure of sign light body is more stable, and the protection performance is better.

[0004] In the above scheme, although there are many benefits, but also has the following defects: the device can effectively protect the sign light body when using, but the height position of sign light body cannot be adjusted, because sign light body is usually set at a certain height, so when sign light body fails, it is inconvenient for staff to maintain and replace sign light body due to height, and the effect of use is not very good. Utility model content

[0005] The utility model aims at providing traffic sign light with protection structure to solve the problem that staff cannot maintain and replace sign light body due to height when sign light body fails in prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a traffic sign light with a protective structure, including a base, a fixing frame fixedly installed on the top of the base, a solar panel fixedly installed on the top of the fixing frame, a sign light box body provided on one side of the fixing frame, an adjustment structure provided between the fixing frame and the sign light box body, the adjustment structure including a first screw, the first screw being rotatably installed on the inner side of the fixing frame, a moving block being threadedly connected to the outer side of the first screw, the moving block being disposed on the inner side of the fixing frame and slidingly contacting the fixing frame, a connecting plate fixedly installed on one side of the moving block, one side of the connecting plate being fixedly connected to the sign light box body, and horizontal plates fixedly installed on both sides of the connecting plate, three sign light bodies fixedly installed on the front of the sign light box body, and rainproof covers fixedly installed on the outer sides of the three sign light bodies on the front of the sign light box body.

[0007] Preferably, a motor is fixedly installed at the bottom of the fixing frame, and the output end of the motor passes through the bottom of the fixing frame and is fixedly connected to the No. 1 screw.

[0008] Preferably, a long strip-shaped groove is provided on one side of the fixing frame, and the connecting plate is disposed inside the long strip-shaped groove and slides in contact with the fixing frame. The long strip-shaped groove can effectively limit the connecting plate, thereby ensuring that the moving block will not rotate when the first screw rotates.

[0009] Preferably, a support structure is provided on the outer side of the fixing frame. The support structure includes a connecting frame, which is fixedly installed on the outer side of the fixing frame. A second screw is rotatably installed on one side of the connecting frame. A movable plate is threadedly connected to the outer side of the second screw. Two support plates are fixedly installed on one side of the movable plate.

[0010] Preferably, upper limit plates and lower limit plates are fixedly installed on both sides of the connecting frame. The two support plates are respectively disposed between the two upper limit plates and the two lower limit plates and slide in contact with the two upper limit plates and the two lower limit plates respectively. The two upper limit plates and the two lower limit plates can effectively control the movement position of the two support plates, ensuring that the two support plates will not rotate with the rotation of the second screw, and can be effectively supported by the two horizontal plates marking the light box body.

[0011] Preferably, two sprockets are rotatably mounted on the inner side of the connecting frame, and a chain is sleeved on the outer side of the two sprockets. The two sprockets are connected by chain drive. One end of one of the sprockets is fixedly mounted with a connecting shaft, and one end of the second screw passes through the connecting frame and is fixedly connected to the other sprocket.

[0012] Preferably, one end of the connecting shaft is fixedly mounted with a worm gear through the connecting frame, two fixed seats are fixedly mounted on one side of the connecting frame, a worm is rotatably mounted between the two fixed seats, the worm gear and the worm are meshed together, and one end of the worm is fixedly mounted with a throttle through one of the fixed seats.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This application uses a motor to drive the No. 1 screw to rotate, which in turn moves the moving block. This, in turn, moves the sign light box and the sign light body through the connecting plate, thereby lowering the position of the sign light body. This makes it easier for staff to maintain and replace the sign light, making the device more convenient to use and improving its effectiveness.

[0015] 2. This application uses a connecting shaft to drive one of the sprockets to rotate, and then uses a chain to drive the other sprocket to rotate, thereby driving the second screw to rotate and moving the movable plate. This causes the two support plates to move to one side, and the two support plates move to the bottom position of the two horizontal plates for support, thereby preventing the sign light body from falling due to gravity when it is at the top, effectively improving the stability of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the traffic sign light with protective structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the No. 1 screw of the traffic sign light with protective structure of this utility model;

[0018] Figure 3 This is a cross-sectional view of the mounting bracket for the traffic sign light with a protective structure according to this utility model;

[0019] Figure 4 This is a cross-sectional view of the connecting frame of the traffic sign light with protective structure according to this utility model.

[0020] The following components are labeled in the diagram: 1. Base; 2. Fixing frame; 3. Solar panel; 4. Sign light box; 5. Sign light body; 6. Rain cover; 7. No. 1 screw; 8. Moving block; 9. Connecting plate; 10. Horizontal plate; 11. Motor; 12. Connecting frame; 13. No. 2 screw; 14. Moving plate; 15. Support plate; 16. Upper limit plate; 17. Lower limit plate; 18. Sprocket; 19. Chain; 20. Connecting shaft; 21. Worm gear; 22. Fixing seat; 23. Worm; 24. Throttle. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example: Figure 1 - Figure 4 As shown, this utility model provides a technical solution for a traffic sign light with a protective structure, including a base 1, a fixing frame 2 fixedly installed on the top of the base 1, a solar panel 3 fixedly installed on the top of the fixing frame 2, a sign light box 4 provided on one side of the fixing frame 2, an adjustment structure provided between the fixing frame 2 and the sign light box 4, the adjustment structure including a first screw 7, the first screw 7 being rotatably installed on the inner side of the fixing frame 2, a moving block 8 being threadedly connected to the outer side of the first screw 7, the moving block 8 being located on the inner side of the fixing frame 2 and slidingly contacting the fixing frame 2, a connecting plate 9 fixedly installed on one side of the moving block 8, one side of the connecting plate 9 being fixedly connected to the sign light box 4, and horizontal plates 10 fixedly installed on both sides of the connecting plate 9, three sign light bodies 5 fixedly installed on the front of the sign light box 4, and rainproof covers 6 fixedly installed on the front of the sign light box 4 at the positions outside the three sign light bodies 5.

[0023] For the structural technology of the sign light box 4, the specific structure of a traffic sign light with a protective structure is adopted, which is disclosed in CN215814531U.

[0024] A motor 11 is fixedly installed at the bottom of the mounting bracket 2. The output end of the motor 11 passes through the bottom of the mounting bracket 2 and is fixedly connected to the first screw 7.

[0025] A long strip groove is provided on one side of the fixed frame 2, and the connecting plate 9 is set inside the long strip groove and slides in contact with the fixed frame 2.

[0026] A support structure is provided on the outside of the fixed frame 2. The support structure includes a connecting frame 12, which is fixedly installed on the outside of the fixed frame 2. A second screw 13 is rotatably installed on one side of the connecting frame 12. A movable plate 14 is threadedly connected to the outside of the second screw 13. Two support plates 15 are fixedly installed on one side of the movable plate 14.

[0027] Upper limit plate 16 and lower limit plate 17 are fixedly installed on both sides of the connecting frame 12. Two support plates 15 are respectively disposed between the two upper limit plates 16 and the two lower limit plates 17 and slide in contact with the two upper limit plates 16 and the two lower limit plates 17 respectively.

[0028] Two sprockets 18 are rotatably mounted on the inner side of the connecting frame 12. A chain 19 is sleeved on the outer side of the two sprockets 18. The two sprockets 18 are connected by the chain 19. A connecting shaft 20 is fixedly mounted on one end of one of the sprockets 18. One end of the second screw 13 passes through the connecting frame 12 and is fixedly connected to the other sprocket 18.

[0029] One end of the connecting shaft 20 passes through the connecting frame 12 and is fixedly installed with a worm gear 21. Two fixed seats 22 are fixedly installed on one side of the connecting frame 12. A worm 23 is rotatably installed between the two fixed seats 22. The worm gear 21 and the worm 23 are meshed and connected. One end of the worm 23 passes through one of the fixed seats 22 and is fixedly installed with a throttle 24.

[0030] It should be noted that this utility model is a traffic sign light with a protective structure. In use, the base 1 is fixedly installed in the required position by bolts. When the sign light body 5 malfunctions and needs maintenance or replacement, the motor 11 is started. The specific model of the motor 11 is not described, but is based on the compatible equipment. The motor 11 will drive the first screw 7 to rotate, thereby driving the moving block 8 to move. This, in turn, drives the sign light box 4 and the sign light body 5 to move through the connecting plate 9, thereby lowering the position of the sign light body 5. This makes it easier for staff to perform maintenance and replacement, making the device more convenient to use and improving its effectiveness.

[0031] After maintenance and replacement are completed, the motor 11 is restarted to move the sign light body 5 to the top position. At this time, the throttle 24 is turned to drive the worm gear 23 to rotate, which in turn drives the worm wheel 21 to mesh and rotate. Then, the connecting shaft 20 drives one of the sprockets 18 to rotate, and then the chain 19 drives the other sprocket 18 to rotate, which in turn drives the second screw 13 to rotate, thereby moving the moving plate 14 to move, which in turn moves the two support plates 15 to one side. The two support plates 15 will move to the bottom position of the two horizontal plates 10 for support, thereby preventing the sign light body 5 from falling due to gravity when it is at the top, effectively improving the stability of the device.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A traffic sign light with a protective structure, characterized in that: Includes a base (1), a fixed frame (2) fixedly installed on the top of the base (1), a solar panel (3) fixedly installed on the top of the fixed frame (2), a signage light box (4) provided on one side of the fixed frame (2), an adjustment structure provided between the fixed frame (2) and the signage light box (4), the adjustment structure including a first screw (7), the first screw (7) being rotatably installed on the inner side of the fixed frame (2), and a moving block (8) threadedly connected to the outer side of the first screw (7). Block (8) is set inside the fixed frame (2) and slides in contact with the fixed frame (2). A connecting plate (9) is fixedly installed on one side of the movable block (8). One side of the connecting plate (9) is fixedly connected to the sign light box body (4). Horizontal plates (10) are fixedly installed on both sides of the connecting plate (9). Three sign light bodies (5) are fixedly installed on the front of the sign light box body (4). Rainproof covers (6) are fixedly installed on the front of the sign light box body (4) at the position outside the three sign light bodies (5). The outer side of the fixed frame (2) is provided with a support structure, which includes a connecting frame (12). The connecting frame (12) is fixedly installed on the outer side of the fixed frame (2). A second screw (13) is rotatably installed on one side of the connecting frame (12). A movable plate (14) is threadedly connected to the outer side of the second screw (13). Two support plates (15) are fixedly installed on one side of the movable plate (14). The upper limit plate (16) and the lower limit plate (17) are fixedly installed on both sides of the connecting frame (12). The two support plates (15) are respectively disposed between the two upper limit plates (16) and the two lower limit plates (17) and slide in contact with the two upper limit plates (16) and the two lower limit plates (17). Two sprockets (18) are rotatably mounted on the inner side of the connecting frame (12), and a chain (19) is sleeved on the outer side of the two sprockets (18). The two sprockets (18) are connected by the chain (19). A connecting shaft (20) is fixedly installed at one end of one of the sprockets (18), and one end of the second screw (13) passes through the connecting frame (12) and is fixedly connected to the other sprocket (18). One end of the connecting shaft (20) passes through the connecting frame (12) and is fixedly installed with a worm gear (21). Two fixed seats (22) are fixedly installed on one side of the connecting frame (12). A worm (23) is rotatably installed between the two fixed seats (22). The worm gear (21) and the worm (23) are meshed together. One end of the worm (23) passes through one of the fixed seats (22) and is fixedly installed with a throttle (24).

2. The traffic sign light with a protective structure according to claim 1, characterized in that: A motor (11) is fixedly installed at the bottom of the fixed frame (2). The output end of the motor (11) passes through the bottom of the fixed frame (2) and is fixedly connected to the first screw (7).

3. The traffic sign light with a protective structure according to claim 1, characterized in that: The fixed frame (2) has a long strip groove on one side, and the connecting plate (9) is located inside the long strip groove and slides in contact with the fixed frame (2).

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