Early warning lamp with protection performance

Abstract

The utility model discloses an early warning lamp with protection performance, and relates to the technical field of early warning lamps, in particular to an early warning lamp with protection performance, which comprises a shell and an early warning lamp, an adjusting mechanism is arranged on the shell and used for adjusting the irradiation range of the early warning lamp in all directions, the adjusting mechanism comprises a main body assembly and a barrel base fixed to the center of the top of the bottom plate, a shaft barrel is rotationally installed in the barrel base in a penetrating mode, a shaft rod is rotationally installed at the upper end of the shaft barrel in a penetrating mode, and a support is fixed between the two ends of the shaft rod; the upper end of the support is fixedly connected with the early warning lamp through a supporting rod, and the problems that due to the fact that the irradiation angle of the early warning lamp plays an important role in the visual effect and the warning effect of the early warning lamp, if the angle is improperly selected, light cannot accurately cover a target area, and adverse factors such as glare and shadow are possibly caused are solved; therefore, the due warning function is weakened.

Description

Technical Field

[0001] The utility model relates to the technical field of early warning lamps, in particular to an early warning lamp with protective performance. Background Art

[0002] Warning lights are lamps used to send warning signals. When potential dangers or abnormal conditions are detected, the warning lights will light up or flash to alert people. They are widely used in transportation, industry, construction, firefighting and other fields to ensure personnel safety and reduce accidents.

[0003] After checking the public (announcement) number: CN219588860U, a warehouse warning light is disclosed. This technology discloses "a warehouse warning light, including a warning light body, the bottom of the warning light body is fixedly connected with a rotating shaft, the bottom of the rotating shaft is movably connected with a top plate through an axle pin, and the bottom of the top plate is provided with a bottom plate" and other technical solutions, which have "solved the problem that the existing warning lights can realize long-distance prompts, but it is not convenient to adjust the height of the warning lights, resulting in certain limitations in the irradiation range of the warning lights, affecting the prompt speed of the warning lights" and other technical effects;

[0004] The above scheme achieves a diverse range of illumination by adjusting the height and direction of the warning light. However, the fixedness of its upper and lower angles limits its applicability. Since the illumination angle of the warning light plays a vital role in its visual effect and warning effect, if the angle is not chosen properly, it may not only cause the light to fail to accurately cover the target area, but also cause adverse factors such as glare and shadows, thereby weakening its proper warning function. More importantly, due to the limitation of the illumination range, the warning light is also significantly limited in its ability to transmit information. In situations where critical information needs to be transmitted quickly and widely, the warning light may lead to inefficient information transmission. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a warning light with protective performance. The warning light can illuminate the surroundings by continuously rotating when issuing a warning, and can continuously adjust the up and down angles to expand the illumination range.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a warning light with protective performance, including a shell and a warning light, a bottom plate is fixed to the lower end of the inner part of the shell, an adjustment mechanism is provided on the shell and is used to adjust the irradiation range of the warning light in all directions, and the adjustment mechanism includes:

[0007] The main body component is fixed to the cylinder seat at the top center of the bottom plate, a shaft cylinder is rotatably installed inside the cylinder seat, a shaft rod is rotatably installed on the upper end of the shaft cylinder, a bracket is fixed between the two ends of the shaft rod, and the upper end of the bracket is fixedly connected to the warning light through a support rod;

[0008] The angle assembly includes a sleeve slidably mounted on a cylinder seat, the sleeve is fixed with a ring groove frame through a support frame, an extension rod is fixed at one end of the support frame, and a ball is fixed at the other end of the extension rod, electric push rods are installed on both sides of the top of the base plate, and the output end of the electric push rod is connected to the support frame.

[0009] Preferably, the adjustment mechanism also includes a driven pulley fixed at the lower end of the shaft tube, a driving pulley rotatably installed at the rear end of the bottom of the base plate, a motor is installed at the rear end of the top of the base plate and is used to drive the driving pulley to rotate, and a belt is installed between the driving pulley and the driven pulley.

[0010] Preferably, the ball is located inside the ring groove frame.

[0011] Preferably, a circular hole is provided at the upper end of the shell.

[0012] Preferably, a rubber cover is installed between the top of the shell and the upper end of the support rod.

[0013] Preferably, a base is fixed to the bottom of the shell, and universal wheels are installed at the four bottom corners of the base.

[0014] Beneficial Effects

[0015] The utility model provides a warning light with protective performance. Compared with the prior art, it has the following beneficial effects:

[0016] (1) The output end of the electric push rod drives the support frame to drive the sleeve to slide along the cylinder seat, and at the same time, the support frame drives the ring groove frame to move. The ring groove frame drives the support frame to rotate around the shaft rod through the ball and the extension rod. At the same time, the support frame drives the warning light on the support rod to adjust the angle up and down, so that the warning light can expand the irradiation range by continuously adjusting the angle up and down when issuing a warning.

[0017] (2) The output end of the motor drives the active pulley to rotate, and the active pulley cooperates with the driven pulley to drive the shaft tube to rotate through the belt, and the shaft tube cooperates with the bracket to drive the warning light on the support rod to rotate, so that the warning light can illuminate the surroundings through continuous rotation when issuing a warning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the top view of the interior of the shell of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the bottom view of the interior of the shell of the utility model;

[0021] Figure 4It is a schematic diagram of the split structure of the main component and the angle component in the utility model.

[0022] In the figure: 1. shell; 2. warning light; 3. bottom plate; 4. adjustment mechanism; 41. main body assembly; 411. cylinder seat; 412. shaft cylinder; 413. shaft rod; 414. bracket; 415. support rod; 42. angle assembly; 421. sleeve; 422. support frame; 423. ring groove frame; 424. extension rod; 425. ball; 426. electric push rod; 43. rotating assembly; 431. driven pulley; 432. motor; 433. driving pulley; 434. belt; 5. round hole; 6. rubber cover; 7. base; 8. universal wheel. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 The utility model provides a technical solution of a warning light with protective performance: a warning light with protective performance, comprising a shell 1 and a warning light 2, a bottom plate 3 is fixed to the lower end of the shell 1, an adjustment mechanism 4 is provided on the shell 1 and is used to fully adjust the irradiation range of the warning light 2, and the adjustment mechanism 4 includes:

[0025] The main body component 41 is fixed to a cylinder seat 411 at the top center of the bottom plate 3. A shaft cylinder 412 is rotatably installed inside the cylinder seat 411. A shaft rod 413 is rotatably installed on the upper end of the shaft cylinder 412. A bracket 414 is fixed between the two ends of the shaft rod 413. The upper end of the bracket 414 is fixedly connected to the warning light 2 through a support rod 415.

[0026] The angle assembly 42 includes a sleeve 421 slidably mounted on a cylinder seat 411, the sleeve 421 is fixed with a ring groove frame 423 through a support frame 422, an extension rod 424 is fixed to one end of the bracket 414, and a ball 425 is fixed to the other end of the extension rod 424, electric push rods 426 are installed on both sides of the top of the base plate 3, and the output end of the electric push rod 426 is connected to the support frame 422.

[0027] In this embodiment, the output end of the electric push rod 426 drives the support frame 422 to drive the sleeve 421 to slide along the cylinder seat 411, and at the same time, the support frame 422 drives the ring groove frame 423 to move. The ring groove frame 423 drives the support frame 414 to rotate around the shaft 413 through the ball 425 and the extension rod 424. At the same time, the support frame 414 drives the warning light 2 on the support rod 415 to adjust the angle up and down, so that the warning light 2 can expand the illumination range by continuously adjusting the angle up and down when issuing a warning.

[0028] Specifically, the adjustment mechanism 4 also includes a driven pulley 431 fixed at the lower end of the shaft tube 412, a driving pulley 433 rotatably installed at the rear end of the bottom of the base plate 3, a motor 432 is installed at the rear end of the top of the base plate 3 and is used to drive the driving pulley 433 to rotate, and a belt 434 is installed between the driving pulley 433 and the driven pulley 431.

[0029] In this embodiment, the output end of the motor 432 drives the active pulley 433 to rotate, and the active pulley 433 cooperates with the driven pulley 431 to drive the shaft tube 412 to rotate through the belt 434, and the shaft tube 412 cooperates with the bracket 414 through the shaft rod 413 to drive the warning light 2 on the support rod 415 to rotate, so that the warning light 2 can illuminate the surroundings through continuous rotation when issuing a warning.

[0030] Specifically, the ball 425 is located inside the ring groove frame 423 .

[0031] In this embodiment, the motor 432 can drive the ball 425 to move, and the ball 425 can also move along the inside of the motor 432, and the two movements do not interfere with each other.

[0032] Specifically, a circular hole 5 is formed at the upper end of the housing 1 .

[0033] In this embodiment, the housing 1 can pass through the circular hole 5 to avoid motion interference when the support rod 415 moves.

[0034] Specifically, a rubber cover 6 is installed between the top of the housing 1 and the upper end of the support rod 415 .

[0035] In this embodiment, the circular hole 5 at the upper end of the housing 1 can be protected from dust by the rubber cover 6 , and the rubber cover 6 will not interfere with the movement of the support rod 415 .

[0036] Specifically, a base 7 is fixed to the bottom of the housing 1 , and universal wheels 8 are installed at four corners of the bottom of the base 7 .

[0037] In this embodiment, the housing 1 for adjusting the irradiation range of the warning light 2 is placed inside the housing 1 so that the housing 1 can protect it.

[0038] The working principle and use process of the utility model are as follows: first, the output end of the motor 432 drives the active pulley 433 to rotate, and the active pulley 433 drives the shaft tube 412 to rotate through the belt 434 and the driven pulley 431, and the shaft tube 412 drives the warning light 2 on the support rod 415 to rotate through the shaft rod 413 and the bracket 414, so that the warning light 2 can irradiate the surroundings through continuous rotation when issuing a warning; at the same time, the output end of the electric push rod 426 drives the bracket 422 to drive the sleeve 421 to slide along the cylinder seat 411, and at the same time, the bracket 422 drives the annular groove frame 423 to move, and the annular groove frame 423 drives the bracket 414 to rotate with the shaft rod 413 as the axis through the ball 425 and the extension rod 424, and at the same time, the bracket 414 drives the warning light 2 on the support rod 415 to adjust the angle up and down, so that the warning light 2 can expand the irradiation range through continuous up and down adjustment when issuing a warning.

[0039] The model of the motor is: EDSMT-2T110-020A, and the model of the electric push rod is: LAF16-09. In order to adopt existing mature technology products, they will not be elaborated in detail here, and the electrical components appearing in this article are all connected to the external main controller and 220V AC power.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A warning light with protective performance, comprising a housing (1) and a warning light (2), characterized in that: A bottom plate (3) is fixed to the lower end of the shell (1). An adjustment mechanism (4) is provided on the shell (1) and is used to fully adjust the irradiation range of the warning light (2). The adjustment mechanism (4) comprises: The main body component (41) is fixed to a cylinder seat (411) at the center of the top of the bottom plate (3); a shaft cylinder (412) is rotatably installed inside the cylinder seat (411); a shaft rod (413) is rotatably installed on the upper end of the shaft cylinder (412); a bracket (414) is fixed between the two ends of the shaft rod (413); and the upper end of the bracket (414) is fixedly connected to the warning light (2) via a support rod (415); The angle assembly (42) comprises a sleeve (421) slidably mounted on a cylinder seat (411), the sleeve (421) being fixed with a ring groove frame (423) via a support frame (422), an extension rod (424) being fixed at one end of the support frame (414), and a round ball (425) being fixed at the other end of the extension rod (424), electric push rods (426) being installed on both sides of the top of the bottom plate (3), and the output end of the electric push rod (426) being connected to the support frame (422).

2. The warning light with protective performance according to claim 1, characterized in that: The adjustment mechanism (4) further comprises a driven pulley (431) fixed at the lower end of the shaft cylinder (412), a driving pulley (433) rotatably mounted at the rear end of the bottom of the base plate (3), a motor (432) mounted at the rear end of the top of the base plate (3) and used to drive the driving pulley (433) to rotate, and a belt (434) mounted between the driving pulley (433) and the driven pulley (431).

3. The warning light with protective performance according to claim 1, characterized in that: The round ball (425) is located inside the ring groove frame (423).

4. The warning light with protective performance according to claim 1, characterized in that: A circular hole (5) is provided at the upper end of the shell (1).

5. The warning light with protective performance according to claim 1, characterized in that: A rubber cover (6) is installed between the top of the housing (1) and the upper end of the support rod (415).

6. The warning light with protective performance according to claim 1, characterized in that: A base (7) is fixed to the bottom of the housing (1), and universal wheels (8) are installed at the four bottom corners of the base (7).

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