Signal lamp convenient to move

Abstract

The utility model discloses a signal lamp convenient to move, which comprises a signal lamp main body, the signal lamp main body comprises a supporting seat, a plurality of universal wheels are arranged at the bottom of the supporting seat, a supporting screw rod and a supporting disc are arranged on the supporting seat, a plurality of supporting teeth are arranged at the bottom of the supporting disc, and a protective rod, a protective plate and a protective spring are arranged on the supporting seat in a sliding manner. A supporting sleeve, a supporting rod and an indicating lamp are arranged on the supporting seat, an adjusting block is arranged on the supporting sleeve, an adjusting gear is rotatably arranged in the adjusting block, an adjusting rack is arranged on the supporting rod, the position of the signal lamp body is conveniently moved by arranging universal wheels, and the position of the signal lamp body is fixed by enabling supporting teeth to extend into a road asphalt surface; and through arrangement of a protection plate, a protection rod and a protection spring, impact on the supporting seat can be buffered conveniently, and through cooperation of an adjusting gear and an adjusting rack, the height of the supporting rod and the height of the indicating lamp are adjusted, so that the signal lamp body has adjustability.

Description

Technical Field

[0001] The utility model relates to the technical field of signal lamps, and more particularly to a signal lamp which is easy to move. Background Art

[0002] Traffic lights use different colors and combinations to indicate to drivers and pedestrians when to stop, when to go, and when to turn, thereby effectively directing traffic flow and reducing traffic congestion and accidents. Traffic lights provide road users with clear traffic rules, ensuring that traffic of different directions and types can share the road in an orderly manner, improving road traffic efficiency. When a fixed traffic light on the roadside fails, temporary traffic lights are needed to prevent traffic jams at intersections.

[0003] In the existing technology, temporary traffic lights are not easy to move and stably support. When encountering wind or other external forces, the traffic lights are easily shaken or tilted. At the same time, the height of the existing temporary traffic lights is relatively fixed. When the green plants in the central isolation belt of some sections are high, it affects the driver's line of sight and the visibility of the traffic lights, and it is not convenient to adjust the height of the traffic lights. At the same time, when the traffic lights are hit by external forces, the lack of a buffer device can easily cause damage to the traffic lights. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the problems existing in the prior art, the utility model provides a signal lamp that is easy to move, so as to solve the technical problems mentioned in the background art that temporary signal lamps are not easy to adjust in height and are not easy to stably support after being moved.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a signal light that is easy to move, including a signal light body, the signal light body including a support seat, a plurality of universal wheels are provided at the bottom of the support seat, a support screw is provided on the support seat, a support plate is provided at the bottom of the support screw, a plurality of support teeth are provided at the bottom of the support plate, a protective rod is slidably provided on the support seat, a protective plate is provided on the protective rod, a protective spring is provided between the protective plate and the support seat, a support sleeve is provided on the support seat, a support rod is provided on the support sleeve, an indicator light is provided on the support rod, an adjustment block is provided on the support sleeve, an adjustment gear is provided for rotation in the adjustment block, and an adjustment rack that cooperates with the adjustment gear is provided on the support rod.

[0008] The utility model is further configured that a supporting slide bar is provided between the supporting plate and the supporting seat to limit the moving direction of the supporting plate and prevent the supporting plate from rotating.

[0009] The utility model is further configured such that a stabilizing plate is provided on the support seat, and a stabilizing pad is provided on the stabilizing plate to facilitate buffering of collision from the protective plate.

[0010] The utility model is further configured that the stabilizing plate is provided with a stabilizing bolt, and the protective rod is provided with a stabilizing groove matched with the stabilizing bolt to limit the moving position of the protective rod.

[0011] The utility model is further configured such that a rotating shaft is provided on the adjusting gear, a rotating plate is provided on the rotating shaft, a rotating sleeve is provided on the rotating plate, and a rotating handle is provided on the rotating sleeve, and the rotating sleeve, the rotating plate and the rotating shaft are driven to rotate by the rotating handle, thereby driving the adjusting gear to rotate.

[0012] The utility model is further configured that a limiting rod is slidably provided on the rotating sleeve, and a plurality of limiting holes are circumferentially provided on the adjusting block to fix the directions of the rotating shaft and the rotating plate, thereby fixing the height of the indicator light.

[0013] The utility model is further configured that a limiting plate is provided on the limiting rod, and a limiting spring is provided between the limiting plate and the rotating sleeve, so that the limiting rod has a force that continuously and stably points to the limiting hole.

[0014] The utility model is further configured that a threaded rod is provided at one end of the limit rod, and the threaded rod is threadedly connected to the rotating handle, so as to facilitate the connection between the rotating handle and the limit rod.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a signal light that is easy to move and has the following features:

[0017] Beneficial effects:

[0018] 1. By setting the universal wheel, it is convenient to move the position of the signal light body. The support plate is driven to move downward along the support slide rod by rotating the support screw, so that the support teeth extend into the asphalt surface of the road, thereby fixing the position of the signal light body.

[0019] 2. By providing a protective plate, a protective rod and a protective spring, it is convenient to buffer the impact of the support seat. By providing a stabilizing plate and a stabilizing pad, it is convenient to buffer the impact of the protective plate, thereby further improving the supporting stability of the signal light body.

[0020] 3. By turning the handle, the rotating plate and the rotating shaft are driven to rotate, and then the adjusting gear is driven to rotate. By adjusting the coordination between the gear and the adjusting rack, the height of the support rod and the indicator light is moved, so that the main body of the signal light is adjustable. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a signal light that is easy to move in the utility model;

[0022] Figure 2 This is a schematic diagram of the matching structure of the support screw, support plate, support teeth and support slide rod in the utility model;

[0023] Figure 3 It is a schematic diagram of the matching structure of the support seat, the protection rod, the protection plate and the protection spring in the utility model;

[0024] Figure 4 It is a schematic diagram of the matching structure of the support sleeve, the support rod, the adjustment block, the adjustment gear and the adjustment rack in the utility model;

[0025] Figure 5 It is a schematic diagram of the matching structure of the rotating shaft, the rotating plate, the rotating sleeve, the rotating handle, the limiting rod, the limiting hole, the limiting plate, the limiting spring and the threaded rod in the utility model.

[0026] In the figure: 1. signal light body; 2. support seat; 3. universal wheel; 4. support screw; 5. support plate; 6. support tooth; 7. protection rod; 8. protection plate; 9. protection spring; 10. support sleeve; 11. support rod; 12. indicator light; 13. adjustment block; 14. adjustment gear; 15. adjustment rack; 16. support slide bar; 17. stabilizing plate; 18. stabilizing pad; 19. stabilizing bolt; 20. stabilizing groove; 21. rotating shaft; 22. rotating plate; 23. rotating sleeve; 24. rotating handle; 25. limit rod; 26. limit hole; 27. limit plate; 28. limit spring; 29. ​​threaded rod. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0030] See also Figure 1-5A signal light that is easy to move includes a signal light body 1, the signal light body 1 includes a support base 2, a plurality of universal wheels 3 are provided at the bottom of the support base 2, a support screw 4 is provided on the support base 2, a support plate 5 is provided at the bottom of the support screw 4, a plurality of support teeth 6 are provided at the bottom of the support plate 5, a protective rod 7 is slidably provided on the support base 2, a protective plate 8 is provided on the protective rod 7, a protective spring 9 is provided between the protective plate 8 and the support base 2, a support sleeve 10 is provided on the support base 2, a support rod 11 is provided on the support sleeve 10, an indicator light 12 is provided on the support rod 11, an adjusting block 13 is provided on the support sleeve 10, an adjusting gear 14 is provided in rotation in the adjusting block 13, an adjusting rack 15 that cooperates with the adjusting gear 14 is provided on the support rod 11, a supporting slide bar 16 is provided between the support plate 5 and the support base 2, a stabilizing plate 17 is provided on the support base 2, a stabilizing pad 18 is provided on the stabilizing plate 17, a stabilizing bolt 19 is provided on the stabilizing plate 17, and a stabilizing groove 20 that cooperates with the stabilizing bolt 19 is provided on the protective rod 7.

[0031] In this embodiment, when the signal light body 1 is used, the position of the signal light body 1 is moved by the universal wheel 3. After the movement is completed, the support screw 4 is rotated, and the support screw 4 drives the support plate 5 to move downward along the support slide bar 16, so that the support teeth 6 on the support plate 5 extend into the asphalt of the road surface, thereby stabilizing the position of the signal light body 1. The moving position of the protective rod 7 is fixed by the cooperation of the stabilizing bolt 19 and the stabilizing groove 20. When a vehicle collides with the protective plate 8, the impact is buffered by squeezing the protective rod 7 and the protective spring 9. When the impact force is large, the protective plate 8 hits the stabilizing pad 18 on the stabilizing plate 17. The stabilizing pad 18 is made of rubber material, which further buffers the impact of the protective plate 8, thereby improving the safety and stability of the signal light body 1.

[0032] See also Figure 4-5 As an implementation method for adjusting the height of the indicator light 12: a rotating shaft 21 is provided on the adjusting gear 14, a rotating plate 22 is provided on the rotating shaft 21, a rotating sleeve 23 is provided on the rotating plate 22, a rotating handle 24 is provided on the rotating sleeve 23, a limiting rod 25 is slidably provided on the rotating sleeve 23, a plurality of limiting holes 26 are circumferentially provided on the adjusting block 13, a limiting plate 27 is provided on the limiting rod 25, a limiting spring 28 is provided between the limiting plate 27 and the rotating sleeve 23, a threaded rod 29 is provided at one end of the limiting rod 25, and the threaded rod 29 is threadedly connected to the rotating handle 24.

[0033] More specifically, when adjusting the height of the indicator light 12, the rotating handle 24 is moved outward, and the rotating handle 24 drives the limiting rod 25 to move outward, driving the limiting plate 27 to compress the limiting spring 28 and leave the limiting hole 26 at the same time, and rotating the rotating handle 24 around the rotating shaft 21. The rotating handle 24 drives the rotating plate 22 and the rotating shaft 21 to rotate, so that the adjusting gear 14 rotates, and through the cooperation between the adjusting gear 14 and the adjusting rack 15, the support rod 11 and the indicator light 12 are driven to move along the vertical height. After the adjustment is completed, the rotating handle 24 is released, and the limiting rod 25 is extended into the limiting hole 26 under the elastic force of the limiting spring 28, thereby fixing the position of the adjusting gear 14 and the adjusting gear 14, and then fixing the height of the indicator light 12.

[0034] In summary, when the overall equipment is in use or running: when the signal light body 1 is in use, the position of the signal light body 1 is moved by the universal wheel 3. After the movement is completed, the support screw 4 is rotated, and the support screw 4 drives the support plate 5 to move downward along the support slide bar 16, so that the support teeth 6 on the support plate 5 extend into the asphalt of the road surface, thereby stabilizing the position of the signal light body 1, and the moving position of the protective rod 7 is fixed by the cooperation of the stabilizing bolt 19 and the stabilizing groove 20. When a vehicle collides with the protective plate 8, the impact is buffered by squeezing the protective rod 7 and the protective spring 9. When the impact force is large, the protective plate 8 hits the stabilizing pad 18 on the stabilizing plate 17. The stabilizing pad 18 is made of rubber material, which further buffers the impact of the protective plate 8, thereby improving the safety and stability of the signal light body 1.

[0035] When adjusting the height of the indicator light 12, the rotating handle 24 is moved outward, and the rotating handle 24 drives the limiting rod 25 to move outward, driving the limiting plate 27 to compress the limiting spring 28 and leave the limiting hole 26 at the same time, and rotating the rotating handle 24 around the rotating shaft 21. The rotating handle 24 drives the rotating plate 22 and the rotating shaft 21 to rotate, so that the adjusting gear 14 rotates, and through the cooperation between the adjusting gear 14 and the adjusting rack 15, the support rod 11 and the indicator light 12 are driven to move along the vertical height. After the adjustment is completed, the rotating handle 24 is released, and the limiting rod 25 is extended into the limiting hole 26 under the elastic force of the limiting spring 28, thereby fixing the position of the adjusting gear 14 and the adjusting gear 14, and then fixing the height of the indicator light 12.

[0036] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable signal light, comprising a signal light body (1), characterized in that: The signal light body (1) comprises a support seat (2), a plurality of universal wheels (3) are provided at the bottom of the support seat (2), a support screw (4) is provided on the support seat (2), a support plate (5) is provided at the bottom of the support screw (4), a plurality of support teeth (6) are provided at the bottom of the support plate (5), a protective rod (7) is slidably provided on the support seat (2), a protective plate (8) is provided on the protective rod (7), a protective spring (9) is provided between the protective plate (8) and the support seat (2), a support sleeve (10) is provided on the support seat (2), a support rod (11) is provided on the support sleeve (10), an indicator light (12) is provided on the support rod (11), an adjustment block (13) is provided on the adjustment block (13), an adjustment gear (14) is rotatably provided inside the adjustment block (13), and an adjustment rack (15) matched with the adjustment gear (14) is provided on the support rod (11).

2. A portable signal light according to claim 1, characterized in that: A supporting slide bar (16) is provided between the supporting plate (5) and the supporting seat (2).

3. The portable signal light according to claim 1, characterized in that: A stabilizing plate (17) is provided on the support seat (2), and a stabilizing pad (18) is provided on the stabilizing plate (17).

4. The portable signal light according to claim 3, characterized in that: The stabilizing plate (17) is provided with a stabilizing bolt (19), and the protection rod (7) is provided with a stabilizing groove (20) that cooperates with the stabilizing bolt (19).

5. The portable signal light according to claim 1, characterized in that: The adjusting gear (14) is provided with a rotating shaft (21), the rotating shaft (21) is provided with a rotating plate (22), the rotating plate (22) is provided with a rotating sleeve (23), and the rotating sleeve (23) is provided with a rotating handle (24).

6. The portable signal light according to claim 5, characterized in that: A limiting rod (25) is slidably provided on the rotating sleeve (23), and a plurality of limiting holes (26) are circumferentially provided on the adjusting block (13).

7. The portable signal lamp according to claim 6, characterized in that: A limiting plate (27) is provided on the limiting rod (25), and a limiting spring (28) is provided between the limiting plate (27) and the rotating sleeve (23).

8. The portable signal light according to claim 6, characterized in that: A threaded rod (29) is provided at one end of the limiting rod (25), and the threaded rod (29) is threadedly connected to the rotating handle (24).

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