A mobile lighthouse

Abstract

The present application relates to a kind of mobile lighthouse, including mobile car body, telescopic slewing mechanism, lighting mechanism and control switch, lighting mechanism includes lighting assembly, at least one lighting lamp and adjusting assembly, lighting assembly includes lighting support, lighting support is used to install lighting lamp, lighting lamp is hinged with lighting support, adjusting assembly includes adjusting drive unit, the fixed end of adjusting drive unit is fixed on lighting support, the movable end of adjusting drive unit is connected with lighting lamp, adjusting assembly is used to drive lighting lamp rotates around the hinge point with lighting support, to adjust the pitch angle of lighting lamp;Control switch, control switch is wirelessly communicated with adjusting drive unit, and control switch is used to remotely control adjusting drive unit.Adjust the pitch angle of lighting lamp by adjusting assembly, and wirelessly communicated with control switch, so that the pitch angle of lighting lamp can be accurately and conveniently adjusted by control switch, its structure is simplified, convenient to use, control precision is high and stability is good.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of lighting devices, in particular to a mobile light tower. BACKGROUND

[0002] The mobile light tower is widely used for large-area lighting in wide roads, overpasses, squares, wharfs, tank farms, warehouses, ports, freight yards, train marshalling yards, and airport tarmacs.

[0003] In use, the mobile light tower generally needs to be raised to a position several meters above the ground according to the actual situation, and then adjusted at a certain angle to achieve better illumination. However, the illumination position and angle of some mobile light towers need to be manually adjusted by climbing up after being raised to the top, which is inconvenient to use and has poor adjustment accuracy. SUMMARY

[0004] In view of the above problems, the present application provides a mobile light tower to solve the problems of inconvenient use and poor adjustment accuracy of the mobile light tower.

[0005] To achieve the above-mentioned purpose, the inventors provide a mobile light tower, which comprises a mobile vehicle body, a telescopic rotary mechanism, an illumination mechanism, and a control switch. A diesel generator set and a battery pack are installed in the mobile vehicle body. The bottom of the telescopic rotary mechanism is installed at the bottom of the mobile vehicle body. The illumination mechanism is installed at the top of the telescopic rotary mechanism, and the telescopic rotary mechanism is used to rotate and lift the illumination mechanism. The diesel generator set is used to power the battery pack or the illumination mechanism, and the battery pack is used to power the illumination mechanism. The illumination mechanism comprises an illumination assembly, at least one illumination lamp, and an adjustment assembly. The illumination assembly comprises an illumination support, which is used to install the illumination lamp. The illumination lamp is hinged to the illumination support. The adjustment assembly comprises an adjustment driving unit, the fixed end of which is fixed to the illumination support, and the movable end of which is connected to the illumination lamp. The adjustment assembly is used to drive the illumination lamp to rotate around the hinge point of the illumination support to adjust the pitch angle of the illumination lamp. The control switch is wirelessly connected to the adjustment driving unit, and is used to remotely control the adjustment driving unit.

[0006] In some embodiments, the illumination assembly further comprises a mounting seat, a double-sided rack, and a rack driving unit. The rack driving unit and the double-sided rack are installed in the mounting seat, the output end of the rack driving unit is connected to the double-sided rack, and the double-sided rack is in transmission connection with the illumination support. The rack driving unit is used to drive the double-sided rack to move horizontally along the axial direction, and the illumination support rotates around the mounting seat to adjust the illumination direction of the illumination lamp.

[0007] In some embodiments, the control switch is further wirelessly connected to the rack driving unit, and is used to remotely control the rack driving unit.

[0008] In some embodiments, the lighting mechanism comprises four lighting lamps, two double-sided racks, two rack driving units and four lighting supports are installed in the mounting seat, one rack driving unit corresponds to one double-sided rack, and one lighting support corresponds to one lighting lamp; one double-sided rack is installed on one side of the mounting seat, and the other double-sided rack is installed on the other side of the mounting seat.

[0009] In some embodiments, the telescopic rotary mechanism comprises a telescopic device, the telescopic device comprises a first lifting column, a multi-stage second lifting column and a lifting driving unit, the first lifting column is installed on the top of the mobile vehicle body, and the top of the second lifting column is provided with the mounting seat; the second lifting column is arranged in the first lifting column in a telescopic manner, the fixed end of the lifting driving unit is fixed on the first lifting column, the output end of the lifting driving unit is connected with the second lifting column, and the lifting driving unit is used to drive the second lifting column to move in the first lifting column, so as to raise or lower the lighting mechanism.

[0010] In some embodiments, the telescopic rotary mechanism further comprises a rotary device, the bottom of the first lifting column is provided with the rotary device; the rotary device comprises a rotary driving unit, a worm and a turbine rotary support, the turbine rotary support is engaged with the worm, the output end of the rotary driving unit is connected with the turbine, and the rotary driving unit is used to drive the worm to rotate, so as to adjust the irradiation position of the lighting mechanism.

[0011] In some embodiments, the mobile lighthouse further comprises a position sensor, the position sensor is installed in the mounting seat, and the position sensor is used to sense the stroke of the double-sided rack moving horizontally along the axial direction, so as to prevent the double-sided rack from exceeding the moving range.

[0012] In some embodiments, the lighting support comprises a gear, the gear is hinged in the mounting seat and engaged with the double-sided rack.

[0013] In some embodiments, the mounting seat is hollow inside and open on both sides, and the opening is used for the double-sided rack to move horizontally along the axial direction.

[0014] In some embodiments, the mobile lighthouse further comprises a solar panel, the solar panel is installed in the mobile vehicle body, and the solar panel is used to supply power for the battery pack.

[0015] Compared with the prior art, the above technical scheme adjusts the pitch angle of the lighting lamp through the adjusting assembly, and is wirelessly connected with the control switch, so that the pitch angle of the lighting lamp can be accurately and conveniently adjusted through the control switch, the structure is simple, the use is convenient, the control precision is high, and the stability is good.

[0016] The above summary related to the invention is only a summary of the technical solutions of the present application. In order to enable those skilled in the art to more clearly understand the technical solutions of the present application, further implement the contents recorded in the specification and drawings, and enable the above and other purposes, characteristics and advantages of the present application to be more easily understood, the following will be described in combination with the specific embodiments of the present application and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings are only used to show the principles, implementation manners, applications, characteristics and effects of the specific embodiments of the present application and other related contents, and cannot be considered as limitations of the present application.

[0018] In the drawings of the specification:

[0019] Figure 1 A structural schematic diagram of the mobile lighthouse according to the specific embodiment;

[0020] Figure 2 A structural schematic diagram of the mobile lighthouse according to the specific embodiment;

[0021] Figure 3 A structural schematic diagram of the mobile lighthouse according to the specific embodiment except the mobile vehicle body;

[0022] Figure 4 Another structural schematic diagram of the mobile lighthouse according to the specific embodiment except the mobile vehicle body;

[0023] Figure 5 A structural schematic diagram of the mobile lighthouse according to the specific embodiment; Figure 4 An enlarged view of A in the figure;

[0024] Figure 6 A structural schematic diagram of the rotating device according to the specific embodiment;

[0025] Figure 7 A structural schematic diagram of the lighting assembly according to the specific embodiment;

[0026] Figure 8 An internal structural schematic diagram of the lighting assembly according to the specific embodiment;

[0027] Figure 9 A structural schematic diagram of the single double-sided rack, rack driving unit and gear cooperation according to the specific embodiment.

[0028] The reference signs involved in the above drawings are explained as follows: 100, mobile lighthouse;

[0029] 1, mobile vehicle body;

[0030] 11, diesel generator set;

[0031] 12, battery pack;

[0032] 13. Solar panels;

[0033] 14. Shell;

[0034] 15. Casters;

[0035] 2. Telescopic rotary mechanism;

[0036] 21. Telescopic device;

[0037] 211. First rising bollard;

[0038] 212. Second rising bollard;

[0039] 213. Lifting drive unit;

[0040] 22. Rotary device;

[0041] 3. Lighting mechanism;

[0042] 31. Lighting components;

[0043] 311. Mounting base;

[0044] 3111, Opening;

[0045] 312. Double-sided rack;

[0046] 313. Rack and pinion drive unit;

[0047] 314. Lighting brackets;

[0048] 315. Gear;

[0049] 32. Lighting lamp;

[0050] 33. Adjustment components;

[0051] 331. Adjustment of the drive unit;

[0052] 4. Position sensor;

[0053] a. Axial direction: horizontal. Detailed Implementation

[0054] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0055] The term "embodiment" is mentioned herein means that the specific features, structures, or characteristics described in connection with the embodiment can be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit the independence or association between other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment can be combined in any way to form a corresponding implementable technical solution.

[0056] Unless otherwise defined, the meanings of the technical terms used herein are the same as those commonly understood by those skilled in the art to which the present application belongs; the use of related terms herein is only for the purpose of describing specific embodiments, and is not intended to limit the present application.

[0057] In the description of the present application, the phrase "and / or" is a description of the logical relationship between the objects, which means that there can be three relationships, for example, A and / or B, which means that there are three cases: A exists, B exists, and A and B exist at the same time. In addition, the character " / " herein generally represents that the associated objects before and after are a "or" logical relationship.

[0058] In the present application, the terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual quantity, primary and secondary or order relationship between the entities or operations.

[0059] Without more limitations, in the present application, the phrases "include", "contain", "have" or other similar expressions used in the sentence are intended to cover non-exclusive inclusion, and these expressions do not exclude the presence of other elements in the process, method or product including the described elements, so that the process, method or product including a series of elements can not only include those limited elements, but also include other elements not explicitly listed, or also include the elements inherent to such process, method or product.

[0060] As the same as the understanding in the "Guidelines for Examination", in the present application, the expressions "greater than", "less than", "exceed" and the like are understood as not including the number; the expressions "above", "below", "within" and the like are understood as including the number. In addition, in the description of the embodiments of the present application, the meaning of "multiple" is more than two (including two), and similar expressions related to "multiple" are also understood in this way, for example, "multiple groups", "multiple times" and the like, unless otherwise explicitly limited.

[0061] In the description of the embodiments of the present application, the spatial relative expressions, such as "central", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship shown in the specific embodiments or the drawings, and are only used to facilitate the description of the specific embodiments of the present application or to facilitate the understanding of the reader, and do not indicate or imply that the indicated device or component must have a particular position, a particular orientation, or be constructed or operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0062] Unless otherwise explicitly specified or limited, in the description of the embodiments of the present application, the terms "mount", "connect", "connect", "fix", "set", and the like should be understood broadly. For example, the "connection" can be fixed connection, or detachable connection, or integral setting; it can be mechanical connection, or electrical connection, or communication connection; it can be direct connection, or indirect connection through intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art to which the present application belongs, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0063] Please refer to Figures 1 to 5 As shown in the drawings, the present embodiment relates to a mobile lighthouse 100, comprising a mobile vehicle body 1, a telescopic slewing mechanism 2, a lighting mechanism 3 and a control switch, a diesel generating set 11 and a battery pack 12 are installed in the mobile vehicle body 1; the bottom of the telescopic slewing mechanism 2 is installed at the bottom of the mobile vehicle body 1; the lighting mechanism 3 is installed at the top of the telescopic slewing mechanism 2, the telescopic slewing mechanism 2 is used to rotate and lift the lighting mechanism 3; the diesel generating set 11 is used to power the battery pack 12 or the lighting mechanism 3, the battery pack 12 is used to power the lighting mechanism 3; wherein the lighting mechanism 3 comprises a lighting assembly 31, at least one lighting lamp 32 and an adjusting assembly 33, the lighting assembly 31 comprises a lighting bracket 314, the lighting bracket 314 is used to install the lighting lamp 32, the lighting lamp 32 is hinged with the lighting bracket 314, the adjusting assembly 33 comprises an adjusting driving unit 331, the fixed end of the adjusting driving unit 331 is fixed on the lighting bracket 314, the movable end of the adjusting driving unit 331 is connected with the lighting lamp 32, the adjusting assembly 33 is used to drive the lighting lamp 32 to rotate around the hinge point of the lighting bracket 314, so as to adjust the pitch angle of the lighting lamp 32; the control switch, the control switch is wirelessly communicated with the adjusting driving unit 331, and the control switch is used to remotely control the adjusting driving unit 331.

[0064] The mobile vehicle body 1 comprises a vehicle compartment and a caster 15 installed at the bottom of the vehicle compartment to facilitate movement of the vehicle compartment. Optionally, the vehicle compartment comprises a shell 14 in which a diesel generating set 11 and a battery pack 12 are housed. In some embodiments, in order to ensure the heat dissipation of the mobile vehicle body 1, a heat dissipation hole is formed on the shell 14 or a heat sink is installed in the vehicle compartment. The diesel generating set 11 is a power supply device that uses a diesel engine as a prime mover to drive a synchronous generator to generate electricity. Therefore, the diesel generating set 11 can directly power the lighting mechanism 3. As a preferred embodiment, since the electricity generated by the diesel generating set 11 is not stable enough, the lighting mechanism 3 may

[0065] The telescopic rotary mechanism 2 is installed at the top of the mobile vehicle body 1, and the top of the telescopic rotary mechanism 2 is provided with the lighting mechanism 3. The telescopic rotary mechanism 2 has a telescopic function and a rotary function. The telescopic function ensures that the lighting mechanism 3 has a certain lighting height to meet the user's use requirements. The rotary function is needed to adjust the position of the lighting mechanism 3 because the lighting range of the lighting mechanism 3 is limited. Therefore, the rotary function is provided to adjust the irradiation position of the lighting mechanism 3.

[0066] The lighting lamp 32 can be an LED lamp or a metal halide bulb, etc. One lighting support 314 is provided with one lighting lamp 32.

[0067] The adjustment driving unit 331 comprises a cylinder and a push rod, the fixed end of the adjustment driving unit 331 is fixed on the lighting support 314, the movable end of the adjustment driving unit 331 is connected with the lighting lamp 32, and the lighting lamp 32 is hinged with the lighting support 314. Thus, the lighting lamp 32 is rotated around the hinge point by the telescopic adjustment driving unit 331, so as to adjust the angle of the lighting lamp 32 in the horizontal or vertical direction. In some embodiments, in order to avoid over-adjustment of the adjustment driving unit 331, the adjustment driving unit 331 has a stroke adjustment function, which can effectively avoid damage caused by overstroke. When the pitch angle of the lighting lamp 32 is 0 degree, the extension amount of the adjustment driving unit 331 reaches the maximum.

[0068] The control switch can be a wireless remote controller or an app or a small program, etc. The control switch is in wireless communication connection with the adjustment driving unit 331, and the movement of the adjustment driving unit 331 can be controlled through the control switch, so as to adjust the pitch angle of the lighting lamp 32 and further adjust the irradiation direction of the lighting lamp 32.

[0069] Different from the prior art, the technical scheme adjusts the pitch angle of the illuminating lamp 32 through the adjusting assembly 33, and is wirelessly communicated with the control switch, so that the pitch angle of the illuminating lamp 32 can be accurately and conveniently adjusted through the control switch, the structure is simple, the use is convenient, the control precision is high, and the stability is good.

[0070] According to some embodiments of the present application, optionally, as shown in Figures 7 to 9 The illuminating assembly 31 further includes a mounting seat 311, a double-sided rack 312, and a rack driving unit 313. The rack driving unit 313 and the double-sided rack 312 are mounted in the mounting seat 311, the output end of the rack driving unit 313 is connected with the double-sided rack 312, and the double-sided rack 312 is drivingly connected with the illuminating bracket 314. The rack driving unit 313 is used to drive the double-sided rack 312 to move along the axial horizontal a, and the illuminating bracket 314 rotates around the mounting seat 311 to adjust the irradiation direction of the illuminating lamp 32.

[0071] The illuminating assembly 31 includes the mounting seat 311, the double-sided rack 312, and the rack driving unit 313, and the mounting seat 311 is mounted at the top of the telescopic rotary mechanism 2. The double-sided rack 312 is arranged in the mounting seat 311, and the double-sided rack 312 means that there are racks on both sides. Each side of the rack corresponds to one illuminating bracket 314, that is, one double-sided rack 312 can be drivingly connected with two illuminating brackets 314. In some embodiments, the illuminating bracket 314 includes a gear 315, the gear 315 is mounted on the mounting seat 311 and is engaged with the double-sided rack 312. Optionally, the material of the gear 315 includes stainless steel and powder metallurgy, and the gear 315 includes a spur gear 315. One rack driving unit 313 corresponds to one double-sided rack 312, and the rack driving unit 313 can be a pneumatic cylinder or a push rod, etc. Optionally, the push rod is a PLC electric push rod. In actual use, the rack driving unit 313 drives the rack to move along the axial horizontal a, and after being engaged with the spur gear 315 fixed in the illuminating bracket 314, the illuminating bracket 314 is driven to rotate.

[0072] In actual use, when the illuminating bracket 314 rotates, the illuminating lamp 32 mounted on the illuminating bracket 314 also rotates, thereby adjusting the irradiation direction of the illuminating lamp 32. Specifically, in actual use, since one double-sided rack 312 corresponds to two illuminating brackets 314, when the linear motion of the double-sided rack 312 is converted into rotary motion, the two illuminating lamps 32 move towards or away from each other.

[0073] By arranging one double-sided rack 312, the adjustment of the irradiation directions of the two illuminating lamps 32 is solved, the space is saved, and the use is convenient.

[0074] According to some embodiments of the present application, optionally, the control switch is also in wireless communication connection with the rack driving unit 313, and the control switch is used to remotely control the rack driving unit 313. The movement of the rack driving unit 313 can be controlled through the control switch, so as to adjust the irradiation direction of the lighting lamp 32.

[0075] According to some embodiments of the present application, optionally, the adjustment driving unit 331 comprises an electric push rod. The adjustment driving unit 331 comprises an electric push rod, and the electric push rod is in wireless communication connection with the control switch. The extension and retraction of the electric push rod can be controlled through the control switch, so as to adjust the pitch angle of the lighting lamp 32.

[0076] According to some embodiments of the present application, optionally, as shown in Figure 4 , Figure 7 and Figure 8 , the lighting mechanism 3 comprises four lighting lamps 32, and the mounting seat 311 is internally provided with two double-sided racks 312, two rack driving units 313, and four lighting supports 314. One rack driving unit 313 corresponds to one double-sided rack 312, and one lighting support 314 corresponds to one lighting lamp 32. One double-sided rack 312 is installed on one side of the mounting seat 311, and the other double-sided rack 312 is installed on the other side of the mounting seat 311.

[0077] The mounting seat 311 is internally provided with two double-sided racks 312. One double-sided rack 312 is installed on one side of the mounting seat 311, and the other double-sided rack 312 is installed on the other side of the mounting seat 311. Since there are two double-sided racks 312, generally four lighting supports 314 are provided. In some embodiments, multiple double-sided racks 312 can also be provided, and multiple lighting lamps 32 can be provided to expand the irradiation position. In actual use, the lighting lamps 32 on the same side are controlled by the rack driving unit 313 on the same side. Under the action of the rack driving unit 313, the two lighting lamps 32 on the same side move towards or away from each other.

[0078] According to some embodiments of the present application, optionally, as shown in Figure 3 , the telescopic rotary mechanism 2 comprises a telescopic device 21. The telescopic device 21 comprises a first lifting column 211, a multi-stage second lifting column 212, and a lifting driving unit 213. The first lifting column 211 is installed on the top of the mobile vehicle body 1, and the top of the second lifting column 212 is provided with the mounting seat 311. The second lifting column 212 is stacked in the first lifting column 211. The fixed end of the lifting driving unit 213 is fixed on the first lifting column 211, and the output end of the lifting driving unit 213 is connected with the second lifting column 212. The lifting driving unit 213 is used to drive the second lifting column 212 to move in the first lifting column 211, so as to raise or lower the lighting mechanism 3.

[0079] The telescopic device 21 comprises a first lifting column 211, a multi-stage second lifting column 212, and a lifting driving unit 213, which comprises a cylinder or a push rod, etc. The first lifting column 211 and the second lifting column 212 can be square or circular, and are made of high-quality steel material to improve the overall strength.

[0080] The telescopic device 21 facilitates the lifting or lowering of the lighting mechanism 3, and the multi-stage second lifting column 212 has stronger supporting force than the lifting rod.

[0081] According to some embodiments of the present application, as shown in Figure 6 The telescopic and rotating mechanism 2 further comprises a rotating device 22, which is installed at the bottom of the first lifting column 211. The rotating device 22 comprises a rotating driving unit, a worm, and a turbine rotating support. The turbine rotating support is engaged with the worm, and the output end of the rotating driving unit is connected with the turbine. The rotating driving unit is used to drive the worm to rotate, so as to adjust the irradiation position of the lighting mechanism 3.

[0082] The rotating device 22 comprises a rotating driving unit, a worm, and a turbine rotating support. The rotating driving unit comprises a motor or a gear motor. The output end of the rotating driving unit is connected with the worm, and the worm is engaged with the turbine rotating support. Therefore, under the action of the rotating driving unit, the worm rotates, and the turbine rotating support engaged with the worm also rotates, thereby driving the lifting rod to rotate, and finally driving the lighting mechanism 3 to rotate, so as to adjust the irradiation position of the lighting mechanism 3.

[0083] The rotating device 22 makes the rotation of the lighting mechanism 3 more intelligent, and can more flexibly adjust the irradiation position of the lighting mechanism 3. The rotating device 22 can adjust the irradiation position of the entire lighting mechanism 3 by 360°, while the lighting assembly 31 adjusts the irradiation direction of the single lighting lamp 32 and the adjustment range is limited to the axial horizontal a movement range of the double-sided rack 312. Therefore, the two do not conflict in use.

[0084] According to some embodiments of the present application, as shown in Figure 9 The mobile lighthouse 100 further comprises a position sensor 4, which is installed in the mounting seat 311. The position sensor 4 is used to sense the stroke of the double-sided rack 312 moving along the axial horizontal a, so as to prevent the double-sided rack 312 from exceeding the movement range.

[0085] In order to avoid the double-sided rack 312 from sliding or colliding with the two lighting lamps 32, a position sensor 4 is arranged. The position sensor 4 is arranged in the mounting seat 311, or alternatively, the position sensor 4 can be arranged on the rack driving unit 313 or at a corresponding position of the double-sided rack 312. The position sensor 4 senses the stroke of the double-sided rack 312 moving along the axial horizontal a, and prevents the double-sided rack 312 from moving beyond the moving range.

[0086] According to some embodiments of the present application, as shown in Figure 7 The mounting seat 311 is hollow inside and has openings 3111 on both sides, which are used for the double-sided rack 312 to move along the axial horizontal a.

[0087] Since the double-sided rack 312 is arranged in the mounting seat 311 and moves along the axial horizontal a, the mounting seat 311 is hollow inside and has openings 3111 on both sides for the double-sided rack 312 to extend out.

[0088] According to some embodiments of the present application, as shown in Figure 2 The mobile lighthouse 100 further comprises a solar panel 13 arranged in the mobile vehicle body 1, which is used for supplying power to the battery pack 12.

[0089] In order to save energy, the mobile vehicle body 1 further comprises a solar panel 13 arranged on the top of the battery pack 12, which is used for supplying power to the battery pack 12.

[0090] According to some embodiments of the present application, the mobile lighthouse 100 further comprises a camera mechanism arranged on the lighting mechanism 3, which is used for tracking a human body and adjusting the irradiation position and direction of the lighting mechanism 3 so as to illuminate the human body. The camera mechanism has a camera function and can take real-time images. The camera mechanism tracks the human body according to the real-time images and adjusts the irradiation position and direction of the lighting mechanism 3 according to the tracking result, so as to make the lighting meet the needs of the human body.

[0091] Different from the prior art, the above technical solution adjusts the pitch angle of the lighting lamp 32 through the adjusting assembly 33, and is wirelessly connected with the control switch, so that the pitch angle of the lighting lamp 32 can be accurately and conveniently adjusted through the control switch. The structure is simple, convenient to use, high in control precision and good in stability.

[0092] Finally, it should be noted that the above embodiments have been described in the specification and drawings of the present application, but this does not limit the patent protection scope of the present application. Any equivalent structure or equivalent process replacement or modification based on the essential concept of the present application, using the content described in the specification and drawings of the present application, and directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, etc., are all included in the patent protection scope of the present application.

Claims

1. A mobile beacon, characterized in that The utility model relates to a mobile lighting vehicle, comprising: a mobile vehicle body, wherein a diesel generating set and a battery pack are installed in the mobile vehicle body; a telescopic rotary mechanism, wherein the bottom of the telescopic rotary mechanism is installed on the bottom of the mobile vehicle body; a lighting mechanism, wherein the lighting mechanism is installed on the top of the telescopic rotary mechanism, and the telescopic rotary mechanism is used for rotating and lifting the lighting mechanism; the diesel generating set is used for supplying power to the battery pack or the lighting mechanism, and the battery pack is used for supplying power to the lighting mechanism; wherein the lighting mechanism comprises a lighting assembly, at least one lighting lamp, and an adjusting assembly, the lighting assembly comprises a lighting support, the lighting support is used for installing the lighting lamp, the lighting lamp is hinged with the lighting support, the adjusting assembly comprises an adjusting driving unit, the fixed end of the adjusting driving unit is fixed on the lighting support, the movable end of the adjusting driving unit is connected with the lighting lamp, and the adjusting assembly is used for driving the lighting lamp to rotate around the hinge point of the lighting support to adjust the pitch angle of the lighting lamp; the lighting assembly further comprises a mounting seat, a double-sided rack, and a rack driving unit; the rack driving unit and the double-sided rack are installed in the mounting seat, the output end of the rack driving unit is connected with the double-sided rack, the double-sided rack is in transmission connection with the lighting support, one double-sided rack is in transmission connection with two lighting supports; the rack driving unit is used for driving the double-sided rack to move horizontally along the axial direction, and the lighting support rotates around the mounting seat to adjust the irradiation direction of the lighting lamp; the lighting mechanism comprises four lighting lamps, two double-sided racks, two rack driving units, and four lighting supports are installed in the mounting seat, one rack driving unit corresponds to one double-sided rack, and one lighting support corresponds to one lighting lamp; one double-sided rack is installed on one side of the mounting seat, and the other double-sided rack is installed on the other side of the mounting seat, the lighting lamps on the same side are controlled by the rack driving unit on the same side, and the two lighting lamps on the same side move towards or away from each other under the action of the rack driving unit; a control switch is in wireless communication connection with the adjusting driving unit, and the control switch is used for remotely controlling the adjusting driving unit.

2. The mobile beacon of claim 1, wherein, the control switch is also in wireless communication connection with the rack driving unit, and the control switch is used for remotely controlling the rack driving unit.

3. The mobile beacon of claim 1, wherein, the telescopic rotary mechanism comprises a telescopic device, the telescopic device comprises a first lifting column, a multi-stage second lifting column, and a lifting driving unit, the first lifting column is installed on the top of the mobile vehicle body, and the mounting seat is installed on the top of the second lifting column; the second lifting column is arranged in the first lifting column in a telescopic manner, the fixed end of the lifting driving unit is fixed on the first lifting column, the output end of the lifting driving unit is connected with the second lifting column, and the lifting driving unit is used for driving the second lifting column to move in the first lifting column to lift or lower the lighting mechanism.

4. The mobile beacon of claim 3, wherein, The telescopic rotary mechanism further comprises a rotary device, and the bottom of the first lifting column is provided with the rotary device; The rotary device comprises a rotary driving unit, a worm and a turbine rotary support, the turbine rotary support is engaged with the worm, the output end of the rotary driving unit is connected with the turbine, and the rotary driving unit is used for driving the worm to rotate, so as to adjust the illumination position of the lighting mechanism.

5. The mobile lighthouse of claim 1, wherein, The mobile light tower further comprises a position sensor, and the position sensor is installed in the mounting seat and used for sensing the axial horizontal movement stroke of the double-sided rack, so as to prevent the double-sided rack from exceeding the movement range.

6. The mobile beacon of claim 1, wherein, The lighting support comprises a gear, and the gear is hinged in the mounting seat and engaged with the double-sided rack.

7. The mobile lighthouse of claim 1, wherein, The mounting seat is internally hollow and open on both sides, and the opening is used for the axial horizontal movement of the double-sided rack.

8. The mobile lighthouse of claim 1, wherein, The mobile light tower further comprises a solar panel, and the solar panel is installed in the mobile vehicle body and used for supplying power for the battery pack.

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