Illuminating lamp with water mist prevention function and using method thereof

Abstract

The invention discloses an illumination lamp with a water mist prevention function and a using method thereof. The lamp comprises a lamp shell, a lampshade structure, a light source mechanism, an air guide mechanism and a supporting mechanism, and a bearing bin is formed in the middle of the lamp shell; the lampshade structure is arranged at a bin opening of the bearing bin. The light source mechanism is arranged in the middle of the bearing bin and comprises a light-emitting part and a control part. The air guide mechanism is arranged in the bearing bin and comprises an air guide piece and an air guide structure; the supporting mechanism is rotationally arranged on the outer wall of the lamp shell in a sleeving mode, and a transmission piece is arranged between the supporting mechanism and the air guiding structure. The air guide mechanism is arranged, firstly, the air direction is guided from top to bottom in the lamp shell through the air guide piece, then the air direction is guided to the lampshade structure in cooperation with the air guide structure, air replacement of the space of the lampshade structure can be accelerated, and therefore heat generated during work of the lamp can also be rapidly guided to the lampshade structure for hot air drying; therefore, water mist on the surface of the lamp lampshade is avoided.

Description

Technical Field

[0001] The present invention relates to the field of lighting lamps, and particularly to a lighting lamp with a waterproof and fog-proof function and its usage method. Background Art

[0002] During the construction of some outdoor scenes, lighting lamps are an essential part, and such lighting lamps include not only suspended lighting lamps but also spotlight-type lighting lamps.

[0003] Since spotlight-type lighting lamps need to be installed on the ground, they will be affected by the humidity of the ground during use. During the use of the lamp, the light source mechanism inside the lamp body continuously generates heat, which will cause a temperature difference between the inside and outside air of the lamp, resulting in water mist adhering to the surface of the lampshade structure. This will not only affect the lighting effect of the lamp but also accelerate the aging of the lampshade structure of the lamp. In the prior art, in order to avoid this phenomenon, a breathing valve is set at the lamp housing. This type of method realizes the temperature difference adjustment by passively replacing the internal and external air of the entire lamp. In order to ensure the sealing of the front part of the lamp, the breathing valve-type structure is usually set at the housing part of the lamp shell close to the back. This method cannot well realize the temperature adjustment in the space between the lamp shell and the lampshade structure when the lamp is used at high power for a long time and the lamp body is heated. In view of this, this solution proposes a lighting lamp with a waterproof and fog-proof function and its usage method to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a lighting lamp with a waterproof and fog-proof function and its usage method to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A lighting lamp with a waterproof and fog-proof function, comprising:

[0006] A lamp shell, a bearing chamber is provided in the middle of the lamp shell;

[0007] A lampshade structure, which is arranged at the opening of the bearing chamber, and the lampshade structure is used for blocking and transmitting light at the opening of the bearing chamber;

[0008] A light source mechanism, which is arranged in the middle of the bearing chamber, and the light source mechanism includes a light-emitting component and a control component. The light-emitting component is used for emitting light, and the control component is used for the conductive control of the lamp body;

[0009] A wind guiding mechanism, which is arranged in the bearing chamber, and the wind guiding mechanism includes a wind guiding component and a wind guiding structure. The wind guiding component is used for guiding the wind direction from top to bottom, and the wind guiding structure is used for guiding the wind direction to the lampshade structure;

[0010] A support mechanism, the support mechanism is rotatably sleeved on the outer wall of the lamp housing, and a transmission member is arranged between the support mechanism and the air guiding structure, and the transmission member is used to synchronize the adjustment of the support mechanism and the air guiding structure.

[0011] Preferably, the lamp cover structure includes:

[0012] An arc-shaped transparent cover, the arc-shaped transparent cover is sleeved on the mouth of the bearing bin;

[0013] A reflector, the reflector is arranged on the inner ring wall of the bearing bin, and a sealing ring is arranged between the reflector and the arc-shaped transparent cover.

[0014] Preferably, the light-emitting member includes an LED lamp board, the control end of the LED lamp board is electrically connected to a control member, and a ventilation inlet is opened at the top of the LED lamp board.

[0015] Preferably, the control member includes a controller, the controller is arranged in the bearing bin, and the output end of the controller is electrically connected to the control end of the LED lamp board. The power-on end of the controller is electrically connected to a connecting wire, and the connecting wire is inserted and connected to the top of the lamp housing. The air guiding sleeve is sleeved on the outer wall of the controller. A ventilation outlet is opened on the inner wall of the bottom end of the bearing bin, and the ventilation outlet is used for the rotational setting of the air guiding structure.

[0016] Preferably, the air guiding member includes:

[0017] A covering cover, the covering cover is sleeved on the outer wall of the controller, the covering cover is set to be a quarter arc shape, and one of the ports of the covering cover is attached to the LED lamp board;

[0018] An air guiding fan, the air guiding fan is arranged at one end of the covering cover away from the LED lamp board;

[0019] An air guiding cylinder, the air guiding cylinder is arranged below the air guiding fan, and the top of the transmission member is inserted and connected to the air guiding cylinder;

[0020] Air permeable valves, a plurality of the air permeable valves are respectively inserted and connected to the top and both sides of the lamp housing.

[0021] Preferably, an air dispersing channel is opened on the inner wall of the bottom of the lamp housing, and the transmission member and the air guiding structure are meshed and driven in the air dispersing channel. The air guiding structure includes:

[0022] A plurality of air guiding blades, the plurality of air guiding blades are arranged in the ventilation outlet along the horizontal longitudinal direction;

[0023] A plurality of driving rotating rods, the plurality of driving rotating rods are respectively inserted and connected to the middle parts of the plurality of air guiding blades, arc-shaped toothed plates are respectively arranged at one ends of the plurality of driving rotating rods, and the driving rotating rods are meshed and driven through the transmission member.

[0024] Preferably, the transmission member comprises:

[0025] A flexible toggle bar, one end of which is slidably connected to the wind channel, and the other end of which is connected to the wind guide tube, and the two ends of the flexible toggle bar are respectively provided with a first tooth groove area and a second tooth groove area, the first tooth groove area is used for meshing and transmitting with the support mechanism, and the second tooth groove area is meshed with a plurality of arc-shaped tooth plates;

[0026] A plurality of fixed pulleys are respectively arranged on the inner walls of the wind vent channel and the wind guide tube, and the plurality of fixed pulleys are respectively arranged on the top and bottom of the flexible toggle strip, and the plurality of fixed pulleys are used for sliding guidance of the flexible toggle strip.

[0027] Preferably, the supporting mechanism comprises:

[0028] A U-shaped support frame, the U-shaped support frame is sleeved on the bottom of the lamp housing, and a rotating torsion block is provided on the opposite sides of the two arms of the U-shaped support frame, and a plurality of the rotating torsion blocks are respectively rotatably interlaced and connected with the two sides of the lamp housing;

[0029] A toggle lever, one end of which is interlaced with the middle part of the rotating torsion block, and the other end of which is rotatably interlaced with the top of the air guide tube. A traction block and a toggle gear are respectively provided at both ends of the toggle lever, and the outer wall of the toggle gear is meshed with the first tooth groove area.

[0030] Preferably, a limiting groove is provided on the inner wall at the insertion point of the toggle lever and the rotating torsion block, and a limiting slider is fixedly connected to the outer wall of the toggle lever. The limiting slider is slidably inserted in the limiting groove, and a supporting spring is provided in the limiting groove. The supporting spring is used to drive the toggle lever to approach the air guide tube by pushing the limiting slider.

[0031] A method for using a lighting fixture with a waterproof fog function, using the lighting fixture with a waterproof fog function, the method for using the lighting fixture includes the following steps:

[0032] The first step is to assemble the entire lamp to ensure the sealing connection between the lampshade structure and the lamp housing bearing compartment opening;

[0033] The second step is to adjust the support angle of the support mechanism so that the lamp housing and the lampshade structure are aligned with the required lighting direction. During the adjustment of the support mechanism, the air guide structure and the support mechanism are rotated in opposite directions as the transmission member is driven;

[0034] The third step is to fix the support mechanism and the lamp body to be installed;

[0035] In the fourth step, the light source mechanism is electrically connected, and then the entire lamp is started. At this time, the control component controls the light source component to emit light. At the same time, the heat generated by the operation of the control component heats the space covered by the air guiding component. Under the guidance of the air guiding structure, the hot air is blown to the lampshade structure to hot air dry the surface of the lampshade.

[0036] Technical effects and advantages of the present invention:

[0037] (1) The present invention is provided with an air guiding mechanism, which is jointly composed of an air guiding component and an air guiding structure. First, the air guiding component guides the air flow from top to bottom inside the lamp housing, and then cooperates with the air guiding structure to guide the air flow to the lampshade structure. In this way, the air replacement in the space of the lampshade structure can be accelerated. When the lamp operates at high power, the heat generated by the operation of the lamp can also be quickly guided to the lampshade structure for hot air drying, thereby avoiding the generation of water mist on the surface of the lamp shade.

[0038] (2) The present invention has carried out a structural design at the support mechanism. By setting the transmission component, when adjusting the support mechanism, the transmission component can synchronously drive the air guiding structure to adjust, so as to adjust the blowing direction according to the different angles set by the lampshade structure, so that the lampshade structure can continuously receive blowing, and further avoid the occurrence of water mist phenomenon. Description of the drawings

[0039] Figure 1 It is a schematic diagram of the overall structure of the lamp of the present invention.

[0040] Figure 2 It is a side view of the overall structure of the lamp of the present invention.

[0041] Figure 3 It is a schematic diagram of the overall structure of the lamp of the present invention after removing the arc-shaped transparent cover.

[0042] Figure 4 It is a front view of the overall structure of the lamp of the present invention after removing the arc-shaped transparent cover.

[0043] Figure 5 It is a schematic diagram of the overall structure of the lamp of the present invention after removing the lampshade structure and the light source mechanism.

[0044] Figure 6 It is a front view of the overall structure of the lamp of the present invention after removing the lampshade structure and the light source mechanism.

[0045] Figure 7 It is a schematic diagram of the structural connection between the support mechanism and the air guiding mechanism of the present invention.

[0046] Figure 8 It is a schematic diagram of the structural connection between the transmission component and the air guiding structure of the present invention.

[0047] Figure 9It is a schematic structural diagram of the connection between the air guide structure and the flexible toggle strip of the present invention.

[0048] Figure 10 It is a structural cross-sectional view of the connection between the toggle lever and the rotating torsion block of the present invention.

[0049] In the figure: 1. lamp housing; 101. air outlet; 2. curved transparent cover; 201. sealing ring; 3. U-shaped support frame; 301. rotating torsion block; 4. air vent; 5. reflector; 6. LED lamp board; 601. air inlet; 7. controller; 701. connecting wires; 8. covering cover; 9. fan guide; 10. air guide tube; 11. air guide blades; 1101. driving rotating rod; 1102. curved tooth plate; 12. traction pull block; 1201. toggle rotating rod; 1202. toggle gear; 1203. limiting slider; 13. flexible toggle strip; 1301. first tooth groove area; 1302. second tooth groove area; 14. fixed pulley; 15. supporting spring. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0051] Embodiment 1, the present invention provides as follows Figure 1-10 A lighting fixture with a fog-proof function is shown, comprising:

[0052] A lamp housing 1, wherein a bearing compartment is provided in the middle of the lamp housing 1;

[0053] A lampshade structure, which is arranged at the opening of the load-bearing compartment and is used for shielding and transmitting light to the opening of the load-bearing compartment;

[0054] Specifically, the lampshade structure includes:

[0055] The arc-shaped transparent cover 2 is sleeved on the opening of the load-bearing compartment;

[0056] The reflector 5 is arranged on the inner ring wall of the carrying chamber, and a sealing ring 201 is arranged between the reflector 5 and the arc-shaped transparent cover 2 .

[0057] It should be noted that the inner wall of the hatch of the carrying bin for installing the reflector 5 and the arc-shaped transparent cover 2 is provided with grooves. By using these groove structures, the arc-shaped transparent cover 2 and the reflector 5 can be nested at the hatch of the carrying bin. At the same time, a sealing ring 201 is used to seal between the reflector 5 and the arc-shaped transparent cover 2, so as to prevent gas from entering the inside of the lamp housing 1 at the arc-shaped transparent cover 2. At the same time, the additional installation of the reflector 5 is to reflect the light source to the arc-shaped transparent cover 2, so as to make the lighting effect of the whole lamp better.

[0058] The light source mechanism is arranged in the middle of the carrying bin. The light source mechanism includes a light-emitting component and a control component. The light-emitting component is used for emitting light, and the control component is used for the conductive control of the lamp body.

[0059] Specifically, the light-emitting component includes an LED lamp board 6. The control end of the LED lamp board 6 is electrically connected to the control component, and a ventilation inlet 601 is opened at the top of the LED lamp board 6.

[0060] The control component includes a controller 7. The controller 7 is arranged in the carrying bin, and the output end of the controller 7 is electrically connected to the control end of the LED lamp board 6. The power-on end of the controller 7 is electrically connected to a connecting wire 701. The connecting wire 701 is inserted and connected to the top of the lamp housing 1. A wind guide sleeve is sleeved on the outer wall of the controller 7. A ventilation outlet 101 is opened on the inner wall of the bottom end of the carrying bin. The ventilation outlet 101 is used for the rotational setting of the wind guide structure.

[0061] It should be noted that a plurality of light-emitting diodes are electrically connected to the side of the LED lamp board 6 close to the arc-shaped transparent cover 2. These light-emitting diodes are controlled to be energized and conducted through the controller 7 to generate light. In this way, the light is projected to the arc-shaped transparent cover 2 for lighting after being focused by the reflector 5.

[0062] The ventilation outlet 101 and the ventilation inlet 601 form the air inlet and outlet channels at the front and rear ends of the entire lamp housing 1. This channel allows air to enter from the inner wall of the second half of the lamp housing 1 through the ventilation outlet 101 to the first half, and then flow back to the second half of the lamp housing 1 through the ventilation inlet 601, so as to form the air exchange inlet and outlet between the inner walls of the second half and the first half of the lamp housing 1 separated by the LED lamp board 6.

[0063] The wind guide mechanism is arranged in the carrying bin. The wind guide mechanism includes a wind guide component and a wind guide structure. The wind guide component is used for guiding the wind direction from top to bottom, and the wind guide structure is used for guiding the wind direction to the lamp cover structure.

[0064] Specifically, the wind guide component includes:

[0065] A covering cover 8, the covering cover 8 is sleeved on the outer wall of the controller 7. The covering cover 8 is set in a quarter-circular arc shape, and one of the ports of the covering cover 8 is attached to the LED lamp board 6.

[0066] The guiding fan 9 is arranged at one end of the covering cover 8 away from the LED lamp board 6;

[0067] The air guiding cylinder 10 is arranged below the guiding fan 9, and the top of the transmission part is inserted and connected with the air guiding cylinder 10;

[0068] The air permeable valves 4 are respectively inserted and connected to the top and both sides of the lamp housing 1.

[0069] It should be noted that the air permeable valves 4 can help adjust the air pressure inside the lamp housing 1, prevent the damage of the lamp or the failure of the seal caused by the air pressure difference due to temperature change, and inside the lamp housing 1, especially in a sealed environment, the temperature change may cause the generation of water vapor. The air permeable valves 4 can let the water vapor escape, prevent corrosion or mildew caused by the accumulation of moisture, the air permeable valves 4 can help the heat dissipation inside the lamp, improve the heat dissipation performance, extend the service life of the lamp, and the air permeable valves 4 are designed as one-way valves or are equipped with dust-proof nets, which can prevent dust and other foreign objects from entering the inside of the lamp, thereby protecting the internal components.

[0070] The design of the guiding fan 9 enables the wind direction to be guided and transported from top to bottom in the rear half area of the lamp housing 1. Since the covering cover 8 is sleeved on the outer wall of the controller 7, the heat generated when the controller 7 works will heat the air inside the covering cover 8. This part of the air will be blown through the guiding fan 9 into the air guiding cylinder 10 and then guided into the air dispersing channel at the bottom of the lamp housing 1. Thus, this air flow is discharged from the air ventilation outlet 101 to the front end part of the lamp housing 1, and the air between the LED lamp board 6 and the arc-shaped transparent cover 2 is blown to the rear half of the lamp housing 1 by the impact of the air flow and is replaced with the external air through the air permeable valves 4.

[0071] Furthermore, an air dispersing channel is opened on the inner wall of the bottom of the lamp housing 1, and the transmission part and the air guiding structure are meshed and driven in the air dispersing channel. The air guiding structure includes:

[0072] A plurality of air guiding vanes 11 are arranged horizontally and longitudinally in the air ventilation outlet 101;

[0073] A plurality of driving rotating rods 1101 are respectively inserted and connected to the middle parts of the plurality of air guiding vanes 11, and arc-shaped toothed plates 1102 are respectively arranged at one ends of the plurality of driving rotating rods 1101.

[0074] The supporting mechanism is rotatably sleeved on the outer wall of the lamp housing 1. A transmission part is arranged between the supporting mechanism and the air guiding structure for synchronously adjusting the supporting mechanism and the air guiding structure, and the driving rotating rod 1101 is meshed and driven through the transmission part.

[0075] It should be noted that through the arrangement of multiple air guiding vanes 11, when the air guiding vanes 11 are all in the horizontal state, the air permeable outlet 101 can be completely covered, so as to close the air supply to the front half of the lamp housing 1. When the air guiding vanes 11 rotate, after the transmission member toggles the arc-shaped toothed plate 1102, the driving rotating rod 1101 drives the rotation.

[0076] Specifically, the transmission member includes:

[0077] A flexible toggling strip 13, one end of the flexible toggling strip 13 is slidably inserted and connected to the air-dispersing channel, the other end of the flexible toggling strip 13 is inserted and connected to the air guiding cylinder 10. The two ends of the flexible toggling strip 13 are respectively provided with a first tooth groove area 1301 and a second tooth groove area 1302. The first tooth groove area 1301 is used for meshing and driving with the support mechanism, and the second tooth groove area 1302 meshes with a plurality of arc-shaped toothed plates 1102;

[0078] Fixed pulleys 14, a plurality of fixed pulleys 14 are respectively arranged on the inner walls of the air-dispersing channel and the air guiding cylinder 10, and a plurality of fixed pulleys 14 are respectively arranged on the top and bottom of the flexible toggling strip 13. The plurality of fixed pulleys 14 are used for guiding the sliding of the flexible toggling strip 13.

[0079] It should be noted that first, through the arrangement of a plurality of fixed pulleys 14, the flexible toggling strip 13 is oppositely extruded along the top and bottom along the inner walls of the air guiding cylinder 10 and the air-dispersing channel. Especially at the bending point of the flexible toggling strip 13, the fixed pulley 14 supports the concave arc wall of the flexible toggling strip 13, so as to ensure that the flexible toggling strip 13 can slide along the preset track, and further enable a stable meshing to be formed between the first tooth groove area 1301 and the arc-shaped toothed plate 1102 and the second tooth groove area 1302 and the support mechanism, thereby ensuring the stability of the meshing transmission.

[0080] Specifically, the support mechanism includes:

[0081] A U-shaped support frame 3, the U-shaped support frame 3 is sleeved on the bottom of the lamp housing 1, and rotating torsion blocks 301 are arranged on the opposite sides of the two arms of the U-shaped support frame 3. A plurality of rotating torsion blocks 301 are respectively rotatably inserted and connected to both sides of the lamp housing 1;

[0082] A toggling rotating rod 1201, one end of the toggling rotating rod 1201 is inserted and connected to the middle of the rotating torsion block 301, the other end of the toggling rotating rod 1201 is rotatably inserted and connected to the top of the air guiding cylinder 10. Traction pulling blocks 12 and toggling gears 1202 are respectively arranged at both ends of the toggling rotating rod 1201. The outer wall of the toggling gear 1202 meshes with the first tooth groove area 1301.

[0083] It should be noted that the middle area of the U-shaped support 3 is a straight rod structure, and an installation opening is provided at the straight rod structure. Through the structural design of the installation opening, it is convenient to fixedly install the U-shaped support 3. In the design of this solution, the rotational insertion between the rotating torsion block 301 and the lamp housing 1 is a damping insertion, that is, the rotational support force between the two is greater than the gravity when the entire lamp is pressed down, so that the U-shaped support 3 can provide corner support for the entire lamp after rotational adjustment.

[0084] By connecting the toggle rods 1201 in series, the toggle gear 1202 meshes with the first tooth groove area 1301. At the same time, when the U-shaped support 3 is rotated, driven by the toggle rod 1201, the toggle gear 1202 meshes with the first tooth groove area 1301, so that the flexible toggle strip 13 can move, and thus the second tooth groove area 1302 can mesh with the arc-shaped tooth plate 1102 for meshing transmission.

[0085] Furthermore, a limiting chute is provided on the inner wall of the insertion part of the toggle rod 1201 and the rotating torsion block 301. A limiting slider 1203 is fixedly connected to the outer wall of the toggle rod 1201. The limiting slider 1203 is slidably inserted into the limiting chute. A top support spring 15 is arranged in the limiting chute. The top support spring 15 drives the toggle rod 1201 to approach the air guide cylinder 10 by pushing the limiting slider 1203.

[0086] It should be noted that through the cooperation of the limiting chute and the limiting slider 1203, when the rotating torsion block 301 rotates, it can drive the toggle rod 1201 to rotate synchronously. At the same time, with such a structural setting, when the toggle rod 1201 is pulled away from the air guide cylinder 10, the toggle gear 1202 is driven away from the first tooth groove area 1301, thus canceling the meshing transmission at this part. At the same time, during the movement of the limiting slider 1203, the top support spring 15 will be compressed and contract under force. On the contrary, under the action of the top support spring 15, the toggle rod 1201 always remains close to the air guide cylinder 10, thus ensuring the stable meshing of the first tooth groove area 1301 and the toggle gear 1202.

[0087] Embodiment 2: The present invention provides a method for using a lighting fixture with a waterproof and fog-proof function. Using the lighting fixture with a waterproof and fog-proof function in Embodiment 1, the method for use includes the following steps:

[0088] The first step is to first assemble the entire lamp to ensure the sealed connection between the lampshade structure and the loading port of the lamp housing 1;

[0089] The second step is to adjust the support angle of the support mechanism so that the lamp housing 1 and the lampshade structure are aligned with the required lighting direction. During the adjustment of the support mechanism, with the transmission of the transmission parts, the air guide structure rotates in the opposite direction to the support mechanism.

[0090] It should be noted that when the U-shaped support 3 rotates, it will drive the rotation torsion block 301 to rotate synchronously. Under the drive of the limit slider 1203 and the limit chute, the toggle rod 1201 is toggled to drive the toggle gear 1202 to engage and drive with the first tooth groove area 1301. At this time, the flexible toggle strip 13 slides under the guidance of a plurality of fixed pulleys 14. At this time, the second tooth groove area 1302 engages and drives with the arc-shaped tooth plate 1102, driving the drive rod 1101 to rotate the air guide vane 11, thereby adjusting the air guide direction.

[0091] The third step is to fix the support mechanism to the position where the lamp body is to be installed;

[0092] The fourth step is to electrically connect the light source mechanism, and then start the entire lamp. At this time, the control member controls the light source member to emit light, and at the same time, the heat generated by the operation of the control member heats the space covered by the air guide member. Under the guidance of the air guide structure, the hot air is blown to the lampshade structure to dry the surface of the lampshade by hot air.

[0093] It should be noted that since the cover 8 is sleeved on the outer wall of the controller 7, the heat generated when the controller 7 operates will heat the air in the cover 8. This part of the air will be blown into the air guide cylinder 10 by the air guide fan 9, guided into the air dispersion channel at the bottom of the lamp housing 1, and then guided by the air guide vane 11 and discharged to the front part of the lamp housing 1 through the ventilation outlet 101 for hot air drying.

[0094] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A lighting fixture with anti-fog function, characterized in that: include: A lamp housing (1), wherein a bearing compartment is provided in the middle of the lamp housing (1); A lampshade structure, which is arranged at the opening of the load-bearing compartment and is used for shielding and transmitting light to the opening of the load-bearing compartment; A light source mechanism, which is disposed in the middle of the carrier compartment and includes a light emitting element and a control element, wherein the light emitting element is used for emitting light and the control element is used for controlling the conduction of the lamp body; An air guide mechanism, the air guide mechanism is arranged in the bearing compartment, the air guide mechanism comprises an air guide member and an air guide structure, the air guide member is used to guide the wind direction from top to bottom, and the air guide structure is used to guide the wind direction to the lampshade structure; A support mechanism is rotatably sleeved on the outer wall of the lamp housing (1), a transmission member is provided between the support mechanism and the wind guide structure, and the transmission member is used for synchronously adjusting the support mechanism and the wind guide structure.

2. The lighting fixture with anti-fog function according to claim 1, characterized in that: The lampshade structure comprises: An arc-shaped transparent cover (2), wherein the arc-shaped transparent cover (2) is sleeved on the opening of the bearing compartment; A reflector (5), wherein the reflector (5) is arranged on the inner annular wall of the bearing chamber, and a sealing ring (201) is arranged between the reflector (5) and the arc-shaped transparent cover (2).

3. The lighting fixture with anti-fog function according to claim 1, characterized in that: The light-emitting component comprises an LED light board (6), a control end of the LED light board (6) is electrically connected to the control component, and a ventilation inlet (601) is provided on the top of the LED light board (6).

4. The lighting fixture with anti-fog function according to claim 3, characterized in that: The control component comprises a controller (7), the controller (7) is arranged in the carrier compartment, and the output end of the controller (7) is electrically connected to the control end of the LED lamp board (6), the power-on end of the controller (7) is electrically connected to a connection wire (701), and the connection wire (701) is connected to the top of the lamp housing (1) through an insertion, the air guide is sleeved on the outer wall of the controller (7), and the inner wall of the bottom end of the carrier compartment is provided with an air outlet (101), and the air outlet (101) is used for the rotation setting of the air guide structure.

5. The lighting fixture with anti-fog function according to claim 4, characterized in that: The air guide member comprises: A covering cover (8), wherein the covering cover (8) is sleeved on the outer wall of the controller (7), the covering cover (8) is configured to be in the shape of a quarter arc, and one of the ports of the covering cover (8) is in contact with the LED light board (6); A ventilating fan (9), the ventilating fan (9) being arranged at an end of the covering cover (8) away from the LED light board (6); An air guide tube (10), wherein the air guide tube (10) is arranged below the air guide fan (9), and the top of the transmission member is interlacedly connected with the air guide tube (10); A plurality of air-permeable valves (4) are respectively inserted and connected to the top and both sides of the lamp housing (1).

6. The lighting fixture with anti-fog function according to claim 4, characterized in that: The bottom inner wall of the lamp housing (1) is provided with an air dispersing channel, the transmission member and the air guiding structure are meshed and transmitted in the air dispersing channel, and the air guiding structure comprises: A plurality of air guide blades (11), wherein the plurality of air guide blades (11) are arranged in a horizontal and longitudinal direction in the air outlet (101); A plurality of driving rotating rods (1101), wherein the plurality of driving rotating rods (1101) are respectively connected to the middle of the plurality of wind guide blades (11), and an arc-shaped tooth plate (1102) is respectively provided at one end of the plurality of driving rotating rods (1101), and the driving rotating rods (1101) are meshed and driven by a transmission member.

7. The lighting fixture with anti-fog function according to claim 6, characterized in that: The transmission member comprises: A flexible toggle bar (13), one end of which is slidably connected to the air vent channel, and the other end of which is connected to the air guide tube (10), and the two ends of the flexible toggle bar (13) are respectively provided with a first tooth groove area (1301) and a second tooth groove area (1302), the first tooth groove area (1301) is used for meshing transmission with a supporting mechanism, and the second tooth groove area (1302) is meshed with a plurality of arc-shaped tooth plates (1102); A fixed pulley (14), wherein a plurality of the fixed pulleys (14) are respectively arranged on the inner wall of the wind venting channel and the wind guide tube (10), and the plurality of the fixed pulleys (14) are respectively arranged on the top and the bottom of the flexible toggle strip (13), and the plurality of the fixed pulleys (14) are used for slidingly guiding the flexible toggle strip (13).

8. The lighting fixture with anti-fog function according to claim 7, characterized in that: The supporting mechanism comprises: A U-shaped support frame (3), the U-shaped support frame (3) being sleeved on the bottom of the lamp housing (1), and a rotating torsion block (301) is provided on each of the two opposite sides of the two arms of the U-shaped support frame (3), and a plurality of the rotating torsion blocks (301) are respectively connected to the two sides of the lamp housing (1) in a rotating and interlaced manner; A toggle lever (1201), one end of which is interlaced with the middle of the rotating torsion block (301), and the other end of which is rotatably interlaced with the top of the air guide tube (10), and a traction pull block (12) and a toggle gear (1202) are respectively provided at both ends of the toggle lever (1201), and the outer wall of the toggle gear (1202) is meshed with the first tooth groove area (1301).

9. The lighting fixture with anti-fog function according to claim 8, characterized in that: A limiting groove is provided on the inner wall of the insertion point of the toggle lever (1201) and the rotating torsion block (301); a limiting slider (1203) is fixedly connected to the outer wall of the toggle lever (1201); the limiting slider (1203) is slidably inserted into the limiting groove; a supporting spring (15) is provided in the limiting groove; the supporting spring (15) is used to drive the toggle lever (1201) to approach the air guide tube (10) by pushing the limiting slider (1203).

10. A method for using a lighting fixture with a waterproof fog function, using the lighting fixture with a waterproof fog function as claimed in any one of claims 1 to 9, characterized in that: The method of use includes the following steps: The first step is to assemble the entire lamp to ensure that the lampshade structure is sealed and connected to the opening of the load-bearing compartment of the lamp housing (1); The second step is to adjust the support angle of the support mechanism so that the lamp housing (1) and the lampshade structure are aligned with the required lighting direction. During the adjustment of the support mechanism, the air guide structure and the support mechanism are rotated in opposite directions as the transmission member is driven. The third step is to fix the support mechanism and the lamp body to be installed; The fourth step is to connect the light source mechanism with power, and then start the entire lamp. At this time, the control component controls the light source component to emit light. At the same time, the heat emitted by the control component heats the space covered by the air guide component, and under the guidance of the air guide structure, the hot air is blown to the lampshade structure, so as to dry the surface of the lampshade with hot air.

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