CN110657366A - Convenient projecting lamp of use with dehumidification function - Google Patents
Convenient projecting lamp of use with dehumidification function Download PDFInfo
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- CN110657366A CN110657366A CN201910737929.5A CN201910737929A CN110657366A CN 110657366 A CN110657366 A CN 110657366A CN 201910737929 A CN201910737929 A CN 201910737929A CN 110657366 A CN110657366 A CN 110657366A
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- mounting seat
- main body
- driving
- drying box
- gear
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a conveniently used projection lamp with a dehumidification function, which comprises a mounting seat, a main body, an adjusting mechanism and a drying mechanism, wherein the adjusting mechanism comprises a U-shaped bracket, a first driving assembly, a second driving assembly, a driving shaft, two supporting bearings, two connecting shafts and two mounting bearings, the drying mechanism comprises a drying box, an air pump, a third driving assembly, a cover plate, a first transmission rod, a second transmission rod, two pipelines, two sliding rods and two driving blocks, the first driving assembly comprises a worm, a third gear and a second motor, in the conveniently used projection lamp with the dehumidification function, the irradiation angle of a projection lamp is automatically adjusted through the adjusting mechanism, the convenience of the projection lamp is improved, the practicability of the projection lamp is improved, the quantity of water vapor in the main body can be reduced through the drying mechanism, and the dryness in the main body is improved, the probability of short circuit of the projection lamp is reduced, and the fault rate of the projection lamp is reduced.
Description
Technical Field
The invention relates to the field of brightening engineering equipment, in particular to a projection lamp with a dehumidification function and convenience in use.
Background
The projector is a lamp that specifies that the illuminance on the illuminated surface is higher than that in the surrounding environment. Also known as spotlights. In general, it can be aimed in any direction and has a structure that is not affected by the climatic conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Thus, almost all large area lighting fixtures used outdoors can be considered as floodlights. The emergent beam angle of the projection lamp is wide and narrow, the variation range is between 0 and 180 degrees, and the beam is particularly narrow and is called a searchlight.
The projecting lamp of prior art is after long-time use, and the seal structure of projecting lamp takes place easily not hard up, causes the inside steam that gets into of projecting lamp, and the drop of water that the steam condenses and forms leads to the projecting lamp to take place the short circuit easily, has increased the fault rate of projecting lamp, moreover, the outer wall or the top of the building of prior art's projecting lamp installation usually need climb the eminence when operating personnel need adjust the projecting lamp and shine the angle, has reduced the convenient degree that the projecting lamp used.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the projection lamp with the dehumidification function and convenient use is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a project lamp with dehumidification function and convenient use comprises a mounting seat and a main body, wherein the mounting seat is cylindrical, the project lamp also comprises an adjusting mechanism and a drying mechanism, the main body is connected with the mounting seat through the adjusting mechanism, and the drying mechanism is arranged on the main body;
the adjusting mechanism comprises a U-shaped support, a first driving assembly, a second driving assembly, a driving shaft, two supporting bearings, two connecting shafts and two mounting bearings, a cavity is arranged in the mounting seat, two ends of the driving shaft are arranged in the mounting seat, the driving shaft and the mounting seat are coaxially arranged, the driving shaft is respectively and fixedly connected with the centers of the inner walls of the two ends of the mounting seat through the two mounting bearings, one side of the mounting seat, which is close to the main body, is provided with a connecting hole, one end of the driving shaft penetrates through the connecting hole, the first driving assembly is arranged in the mounting seat and is connected with the driving shaft, the middle part of the U-shaped support is fixedly connected with one end of the driving shaft, the main body is arranged between the two ends of the U-shaped support, the two coaxial connecting shafts are arranged, and one ends of the two connecting shafts are respectively and fixedly connected with the, the two connecting shafts are respectively connected with two ends of the U-shaped bracket through supporting bearings, the second driving assembly is arranged on the U-shaped bracket, and the second driving assembly is connected with one connecting shaft;
the drying mechanism comprises a drying box, an air pump, a third driving assembly, a cover plate, a first driving rod, a second driving rod, two pipelines, two sliding rods and two driving blocks, the drying box is fixed on one side, close to the mounting seat, of the main body, the two ends of the drying box are communicated with the two ends of the main body respectively through the pipelines, the air pump is arranged inside the drying box, the air pump is connected with one end of one pipeline, an opening is formed in one side, far away from the main body, of the drying box, the cover plate covers the opening of the drying box, the sliding rods and the second driving rod are perpendicular to the cover plate, the two sliding rods are arranged on the two sides of the opening of the drying box respectively, the sliding rods are fixed inside the drying box, a connecting hole is formed in the inside of the driving blocks, the sliding rods penetrate through the driving blocks, the driving blocks are connected with the sliding rods in a, the two ends of the first transmission rod are fixedly connected with the two driving blocks respectively, the middle of the first transmission rod is fixedly connected with the cover plate through a second transmission rod, the third driving assembly is arranged on one side of one of the sliding rods, and the third driving assembly is connected with one of the driving blocks.
Preferably, in order to improve the automation degree of the projector, a wireless signal transceiver module and a PLC are arranged in the mounting seat, and the wireless signal transceiver module is electrically connected with the PLC.
Preferably, in order to provide power for the driving shaft, the first driving assembly comprises a worm, a third gear and a second motor, the worm is perpendicular to the driving shaft, two ends of the worm are connected with the inner wall of the mounting seat through connecting bearings, the second motor is fixed on the inner wall of the mounting seat and is in transmission connection with the screw rod, the third gear is mounted on the driving shaft, and the worm is meshed with the third gear.
Preferably, in order to provide power for the main body, the second driving assembly comprises a first motor, a first gear and a second gear, the first motor is fixedly connected with the U-shaped bracket, the first motor is in transmission connection with the first gear, the second gear is mounted on one of the connecting shafts, and the first gear is meshed with the second gear.
Preferably, in order to provide power for the first transmission rod, the third driving assembly comprises a third motor and a screw rod, the screw rod is parallel to the sliding rod, fixing bearings are arranged at two ends of the screw rod, the two ends of the screw rod are connected with the sliding rod through the fixing bearings, the screw rod penetrates through the driving block, the screw rod is in threaded connection with the driving block, the third motor is fixed on the sliding rod, and the third motor is in transmission connection with the screw rod.
Preferably, in order to reduce the probability of blockage of the pipeline, one sides of the two sliding rods, which are far away from the second transmission rod, are provided with filter screens, and the filter screens are connected with the inner wall of the drying box in a sealing mode.
Preferably, in order to improve the sealing performance of the cover plate, a rubber pad is arranged on one side of the cover plate close to the drying box, and the cover plate is connected with the drying box in a sealing mode through the rubber pad.
Preferably, in order to improve the heat dissipation efficiency of the pipe, at least two fins are arranged on the pipe.
Preferably, in order to further improve the heat dissipation efficiency of the duct, a fan is provided on the drying box, and the fan is provided on one side of each fin.
Preferably, in order to improve the sealing performance of the mounting seat, a sealing ring is arranged on one side of the mounting seat close to the main body, and the mounting seat is connected with the driving shaft in a sealing mode through the sealing ring.
The projection lamp with the dehumidification function and convenient to use has the advantages that the automatic adjustment of the irradiation angle of the projection lamp is realized through the adjusting mechanism, the convenience degree of the adjustment of the projection lamp is improved, the practicability of the projection lamp is improved, compared with the existing adjusting mechanism, the adjusting mechanism is simple in structure, the number of fault points of the mechanism is reduced, the fault rate of the mechanism is reduced, the number of water vapor in the main body can be reduced through the drying mechanism, the dryness degree in the main body is improved, the probability of short circuit of the projection lamp is reduced, and the fault rate of the projection lamp is reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a handy spot light having a dehumidifying function according to the present invention;
fig. 2 is a schematic structural diagram of an adjusting mechanism of the convenient-to-use projector with the dehumidifying function according to the present invention;
fig. 3 is a schematic structural view of a drying mechanism of the handy spot light having a dehumidifying function according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
in the figure: 1. the automatic drying machine comprises a first motor, 2, a first gear, 3, a second gear, 4, a support bearing, 5, a main body, 6, a drying box, 7, a connecting shaft, 8, a fan, 9, a pipeline, 10, a U-shaped support, 11, a mounting seat, 12, a mounting bearing, 13, a worm, 14, a third gear, 15, a driving shaft, 16, a second motor, 17, an air pump, 18, a filter screen, 19, a first transmission rod, 20, a driving block, 21, a screw rod, 22, a third motor, 23, a second transmission rod, 24, a cover plate, 25, a sliding rod and 26 fins.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, the projection lamp with dehumidification function and convenient use comprises a mounting seat 11 and a main body 5, wherein the mounting seat 11 is cylindrical, the projection lamp further comprises an adjusting mechanism and a drying mechanism, the main body 5 is connected with the mounting seat 11 through the adjusting mechanism, and the drying mechanism is arranged on the main body 5;
the automatic adjustment of the irradiation angle of the projection lamp is realized through the adjusting mechanism, the convenience of adjustment of the projection lamp is improved, the practicability of the projection lamp is improved, and moreover, the quantity of water vapor in the main body 5 can be reduced through the drying mechanism, the dryness in the main body 5 is improved, the probability of short circuit of the projection lamp is reduced, and the fault rate of the projection lamp is reduced;
as shown in fig. 2, the adjusting mechanism includes a U-shaped bracket 10, a first driving assembly, a second driving assembly, a driving shaft 15, two supporting bearings 4, two connecting shafts 7 and two mounting bearings 12, a cavity is formed inside the mounting base 11, two ends of the driving shaft 15 are disposed inside the mounting base 11, the driving shaft 15 is disposed coaxially with the mounting base 11, the driving shaft 15 is fixedly connected to the centers of the inner walls of the two ends of the mounting base 11 through the two mounting bearings 12, a connecting hole is formed at one side of the mounting base 11 close to the main body 5, one end of the driving shaft 15 passes through the connecting hole, the first driving assembly is disposed inside the mounting base 11, the first driving assembly is connected to the driving shaft 15, the middle of the U-shaped bracket 10 is fixedly connected to one end of the driving shaft 15, the main body 5 is disposed between the two ends of the U-shaped bracket 10, the two connecting shafts 7 are coaxially arranged, one ends of the two connecting shafts 7 are fixedly connected with two ends of the main body 5 respectively, the two connecting shafts 7 are connected with two ends of the U-shaped support 10 respectively through the supporting bearings 4, the second driving assembly is arranged on the U-shaped support 10 and is connected with one connecting shaft 7;
the connecting firmness of the driving shaft 15 and the mounting seat 11 is improved through the mounting bearing 12, power is provided through the first driving assembly, the driving shaft 15 drives the U-shaped support 10 to horizontally rotate, the angle adjustment of the main body 5 in the horizontal direction is realized, meanwhile, the connecting firmness of the connecting shaft 7 and the U-shaped support 10 is improved through the supporting bearing 4, the stability of the main body 5 is improved through the connecting shaft 7, power is provided through the second driving, the main body 5 is driven to rotate in the vertical direction through the connecting shaft 7, the angle adjustment of the main body 5 in the vertical direction is realized, the irradiation angle of the projection lamp is adjusted through the angle adjustment of the main body 5, and the use convenience of the projection lamp is improved;
as shown in fig. 3, the drying mechanism includes a drying box 6, an air pump 17, a third driving assembly, a cover plate 24, a first driving rod 19, a second driving rod 23, two pipelines 9, two sliding rods 25 and two driving blocks 20, the drying box 6 is fixed on one side of the main body 5 close to the mounting seat 11, both ends of the drying box 6 are respectively communicated with both ends of the main body 5 through the pipelines 9, the air pump 17 is arranged inside the drying box 6, the air pump 17 is connected with one end of one of the pipelines 9, one side of the drying box 6 far from the main body 5 is provided with an opening, the cover plate 24 covers the opening of the drying box 6, the sliding rods 25 and the second driving rod 23 are both perpendicular to the cover plate 24, the two sliding rods 25 are respectively arranged on both sides of the opening of the drying box 6, the sliding rods 25 are fixed inside the drying box 6, the driving blocks 20 are provided with connecting holes inside, the sliding rod 25 penetrates through the driving blocks 20, the driving blocks 20 are connected with the sliding rod 25 in a sliding mode, the first driving rod 19 is perpendicular to the second driving rod 23, two ends of the first driving rod 19 are fixedly connected with the two driving blocks 20 respectively, the middle of the first driving rod 19 is fixedly connected with the cover plate 24 through the second driving rod 23, the third driving component is arranged on one side of one sliding rod 25, and the third driving component is connected with one driving block 20;
provide power through the air pump, make the air current circulate between main part 5 and drying cabinet 6 through two pipelines 9 and flow, the drier has been placed to the inside of drying cabinet 6 in fact, then dry the air current through the drier, the inside dryness fraction of main part 5 has been improved, the probability of projecting lamp emergence short circuit has been reduced, the fault rate of projecting lamp has been reduced, provide power through the third drive assembly, drive first transfer line 19 through drive block 20 and remove along slide bar 25, under the transmission of second transfer line 23, through the lift of 19 drive apron 24 of first transfer line, then realized the open-ended switching of drying cabinet 6 through apron 24, the convenient degree of operating personnel's change drying cabinet 6 inside drier has been improved.
Preferably, in order to improve the automation degree of the projector, a wireless signal transceiver module and a PLC are arranged inside the mounting seat 11, and the wireless signal transceiver module is electrically connected with the PLC;
the PLC programmable logic controller adopts a programmable memory for storing program therein, executing logic operation, sequential control, timing, counting and arithmetic operation and other user-oriented instructions, and controls various types of machinery or production processes by digital or analog input/output, and is a computer specially used for industrial control, and its hardware structure is basically the same as that of microcomputer, and is generally used for processing data and receiving and outputting instructions, and is used for implementing central control.
As shown in fig. 2, the first driving assembly comprises a worm 13, a third gear 14 and a second motor 16, the worm 13 is perpendicular to the driving shaft 15, both ends of the worm 13 are connected with the inner wall of the mounting seat 11 through connecting bearings 7, the second motor 16 is fixed on the inner wall of the mounting seat 11, the second motor 16 is in transmission connection with a screw 21, the third gear 14 is mounted on the driving shaft 15, and the worm 13 is meshed with the third gear 14;
under the control of the PLC, the worm 13 is driven to rotate by the second motor 16, the driving shaft 15 is driven to rotate by the worm 13 under the transmission action of the third gear 14, and the U-shaped bracket 10 is driven to rotate by the driving shaft 15.
As shown in fig. 2, the second driving assembly comprises a first motor 1, a first gear 2 and a second gear 3, the first motor 1 is fixedly connected with the U-shaped bracket 10, the first motor 1 is in transmission connection with the first gear 2, the second gear 3 is mounted on one of the connecting shafts 7, and the first gear 2 is meshed with the second gear 3;
the first gear 2 is driven to rotate by the first motor 1, the connecting shaft 7 is driven to rotate by the first gear 2 under the transmission action of the second gear 3, and the main body 5 is driven to rotate by the connecting shaft 7.
As shown in fig. 3, the third driving assembly includes a third motor 22 and a screw rod 21, the screw rod 21 is parallel to the slide rod 25, both ends of the screw rod 21 are provided with fixed bearings, both ends of the screw rod 21 are connected with the slide rod 25 through the fixed bearings, the screw rod 21 passes through the driving block 20, the screw rod 21 is in threaded connection with the driving block 20, the third motor 22 is fixed on the slide rod 25, and the third motor 22 is in transmission connection with the screw rod 21;
the screw 21 is driven to rotate by the third motor 22, the driving block 20 is driven to move along the slide rod 25 by the screw 21, and the first driving rod 19 is driven to move by the driving block 20.
Preferably, in order to reduce the possibility of blockage of the pipeline 9, the two slide bars 25 are provided with a filter screen 18 on the side away from the second transmission rod 23, and the filter screens 18 are connected with the inner wall of the drying box 6 in a sealing manner;
through the isolation of the filter screen 18, the probability of the drying agent entering the interior of the pipeline 9 is reduced, and the probability of blockage of the pipeline 9 is reduced.
Preferably, in order to improve the sealing performance of the cover plate 24, a rubber pad is arranged on one side of the cover plate 24 close to the drying box 6, and the cover plate 24 is connected with the drying box 6 in a sealing mode through the rubber pad;
the gap between the cover plate 24 and the drying box 6 is reduced by the rubber pad, and the sealing performance of the cover plate 24 is improved.
As shown in fig. 4, at least two fins 26 are arranged on the pipe 9;
the heat dissipation area of the pipeline 9 is increased through the fins 26, the efficiency of dissipating heat inside the pipeline 9 is improved, and the heat dissipation performance of the projection lamp is improved.
As shown in fig. 4, a fan 8 is provided on the drying box 6, and the fan 8 is provided on one side of each fin 26;
air flow rate all around fin 26 has been accelerated through fan 8, has improved the speed that gives off the heat on the fin 26, has further improved the heat dispersion of projecting lamp.
Preferably, in order to improve the sealing performance of the mounting seat 11, a sealing ring is arranged on one side of the mounting seat 11 close to the main body 5, and the mounting seat 11 is connected with the driving shaft 15 in a sealing manner through the sealing ring;
the clearance between the mounting seat 11 and the driving shaft 15 is reduced by the sealing ring, and the sealing performance between the mounting seat 11 and the driving shaft 15 is improved.
Provide power through first drive assembly, main part 5 the angular adjustment on the horizontal direction has been realized through drive shaft 15, provide power through the second drive, main part 5 the angular adjustment on vertical side has been realized, through the angular adjustment to main part 5, the regulation of the angle is shone to the light projector has been realized, the convenient degree that the projecting lamp used has been improved, provide power through the air pump, make the air current circulate between main part 5 and drying cabinet 6 through two pipelines 9, the drier has been placed to the inside of drying cabinet 6 in fact, then dry the air current through the drier, the inside degree of dryness of main part 5 has been improved, the probability of short circuit takes place for the projecting lamp has been reduced, the fault rate of projecting lamp has been reduced.
Compared with the prior art, in this use convenient projecting lamp with dehumidification function, realize the automatically regulated of projecting lamp irradiation angle through adjustment mechanism, the convenient degree of projecting lamp regulation has been improved, the practicality of projecting lamp has been improved, compare with current adjustment mechanism, this adjustment mechanism simple structure, the quantity of this mechanism fault point has been reduced, the fault rate of this mechanism has been reduced, moreover, can reduce the quantity of 5 inside steam of main part through drying mechanism, the inside degree of dryness of 5 inside main parts has been improved, the probability of projecting lamp emergence short circuit has been reduced, the fault rate of projecting lamp has been reduced, compare with current drying mechanism, this drying mechanism can also dispel the heat 5 inside main parts, the fault rate of projecting lamp has further been reduced.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The project lamp with the dehumidification function and the convenient use comprises a mounting seat (11) and a main body (5), wherein the mounting seat (11) is cylindrical, and the project lamp is characterized by further comprising an adjusting mechanism and a drying mechanism, wherein the main body (5) is connected with the mounting seat (11) through the adjusting mechanism, and the drying mechanism is arranged on the main body (5);
the adjusting mechanism comprises a U-shaped support (10), a first driving assembly, a second driving assembly, a driving shaft (15), two supporting bearings (4), two connecting shafts (7) and two mounting bearings (12), a cavity is arranged inside the mounting seat (11), two ends of the driving shaft (15) are arranged inside the mounting seat (11), the driving shaft (15) and the mounting seat (11) are coaxially arranged, the driving shaft (15) is fixedly connected with the centers of the inner walls of the two ends of the mounting seat (11) through the two mounting bearings (12), one side of the mounting seat (11) close to the main body (5) is provided with a connecting hole, one end of the driving shaft (15) penetrates through the connecting hole, the first driving assembly is arranged inside the mounting seat (11), the first driving assembly is connected with the driving shaft (15), the middle of the U-shaped support (10) is fixedly connected with one end of the driving shaft (15), the main body (5) is arranged between two ends of the U-shaped support (10), the two connecting shafts (7) are coaxially arranged, one ends of the two connecting shafts (7) are fixedly connected with two ends of the main body (5) respectively, the two connecting shafts (7) are connected with two ends of the U-shaped support (10) respectively through supporting bearings (4), the second driving assembly is arranged on the U-shaped support (10), and the second driving assembly is connected with one connecting shaft (7);
the drying mechanism comprises a drying box (6), an air pump (17), a third driving assembly, a cover plate (24), a first transmission rod (19), a second transmission rod (23), two pipelines (9), two sliding rods (25) and two driving blocks (20), wherein the drying box (6) is fixed on one side, close to a mounting seat (11), of a main body (5), two ends of the drying box (6) are respectively communicated with two ends of the main body (5) through the pipelines (9), the air pump (17) is arranged inside the drying box (6), the air pump (17) is connected with one end of one pipeline (9), one side, far away from the main body (5), of the drying box (6) is provided with an opening, the cover plate (24) covers the opening of the drying box (6), the sliding rods (25) and the second transmission rod (23) are respectively vertical to the cover plate (24), the two sliding rods (25) are respectively arranged on two sides of the opening of the drying box (6), the inside at drying cabinet (6) is fixed in slide bar (25), the inside of drive block (20) is equipped with the connecting hole, drive block (20) are passed in slide bar (25), drive block (20) and slide bar (25) sliding connection, first transfer line (19) are perpendicular with second transfer line (23), the both ends of first transfer line (19) respectively with two drive block (20) fixed connection, the middle part of first transfer line (19) is through second transfer line (23) and apron (24) fixed connection, the third drive assembly sets up the one side at one of them slide bar (25), the third drive assembly is connected with one of them drive block (20).
2. The projector with dehumidification function convenient to use according to claim 1, wherein a wireless signal transceiver module and a PLC are arranged inside the mounting seat (11), and the wireless signal transceiver module is electrically connected with the PLC.
3. The utility model discloses a projecting lamp that has dehumidification function is convenient to use of claim 1, characterized in that, the first drive assembly includes worm (13), third gear (14) and second motor (16), worm (13) are perpendicular with drive shaft (15), the both ends of worm (13) are all held through connecting axle (7) and are connected with the inner wall of mount pad (11), second motor (16) are fixed on the inner wall of mount pad (11), second motor (16) are connected with lead screw (21) transmission, third gear (14) are installed on drive shaft (15), worm (13) and third gear (14) mesh.
4. The projector with dehumidification function and convenient use according to claim 1, wherein said second driving assembly comprises a first motor (1), a first gear (2) and a second gear (3), said first motor (1) is fixedly connected to a U-shaped bracket (10), said first motor (1) is in transmission connection with said first gear (2), said second gear (3) is mounted on one of the connection shafts (7), and said first gear (2) is engaged with said second gear (3).
5. The light projector with dehumidification function convenient to use according to claim 1, wherein the third driving assembly comprises a third motor (22) and a screw rod (21), the screw rod (21) is parallel to the slide rod (25), two ends of the screw rod (21) are provided with fixing bearings, two ends of the screw rod (21) are connected with the slide rod (25) through the fixing bearings, the screw rod (21) passes through the driving block (20), the screw rod (21) is in threaded connection with the driving block (20), the third motor (22) is fixed on the slide rod (25), and the third motor (22) is in transmission connection with the screw rod (21).
6. Convenient-to-use floodlight with dehumidification function according to claim 1, characterized in that the two sliding bars (25) are provided with a screen (18) on the side away from the second transmission bar (23), said screen (18) being in sealed connection with the inner wall of the drying box (6).
7. The projector with dehumidification function convenient to use according to claim 1, wherein a rubber pad is disposed on one side of the cover plate (24) close to the drying box (6), and the cover plate (24) is hermetically connected with the drying box (6) through the rubber pad.
8. The easy-to-use floodlight having a dehumidifying function according to claim 1, wherein at least two fins (26) are arranged on the duct (9).
9. The handy spot light with dehumidification function according to claim 1, characterized in that said drying box (6) is provided with a fan (8), said fan (8) being arranged on one side of each fin (26).
10. The projector with dehumidification function and convenient use according to claim 1, wherein a sealing ring is arranged on one side of the mounting seat (11) close to the main body (5), and the mounting seat (11) is connected with the driving shaft (15) in a sealing manner through the sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910737929.5A CN110657366A (en) | 2019-08-12 | 2019-08-12 | Convenient projecting lamp of use with dehumidification function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910737929.5A CN110657366A (en) | 2019-08-12 | 2019-08-12 | Convenient projecting lamp of use with dehumidification function |
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| Publication Number | Publication Date |
|---|---|
| CN110657366A true CN110657366A (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910737929.5A Withdrawn CN110657366A (en) | 2019-08-12 | 2019-08-12 | Convenient projecting lamp of use with dehumidification function |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207334A (en) * | 2020-02-26 | 2020-05-29 | 广东桂源科技有限公司 | Projection lamp |
| CN112797340A (en) * | 2020-12-29 | 2021-05-14 | 姜卫鹏 | Novel shot-light that low power dissipation |
| CN113701129A (en) * | 2021-07-22 | 2021-11-26 | 佛山市凯迅光健康工程技术研究院 | Zoom down lamp for outdoor lighting |
| EP4299979A1 (en) * | 2022-06-28 | 2024-01-03 | Robe Lighting s.r.o. | System and method for controlling the humidity and pressure in a luminaire |
| EP4299980A1 (en) * | 2022-06-28 | 2024-01-03 | Robe Lighting s.r.o. | System and method for controlling the humidity and pressure in a luminaire |
| US12085267B2 (en) | 2022-06-28 | 2024-09-10 | Robe Lighting S.R.O. | System and method for controlling the humidity and pressure in a luminaire |
-
2019
- 2019-08-12 CN CN201910737929.5A patent/CN110657366A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207334A (en) * | 2020-02-26 | 2020-05-29 | 广东桂源科技有限公司 | Projection lamp |
| CN112797340A (en) * | 2020-12-29 | 2021-05-14 | 姜卫鹏 | Novel shot-light that low power dissipation |
| CN113701129A (en) * | 2021-07-22 | 2021-11-26 | 佛山市凯迅光健康工程技术研究院 | Zoom down lamp for outdoor lighting |
| EP4299979A1 (en) * | 2022-06-28 | 2024-01-03 | Robe Lighting s.r.o. | System and method for controlling the humidity and pressure in a luminaire |
| EP4299980A1 (en) * | 2022-06-28 | 2024-01-03 | Robe Lighting s.r.o. | System and method for controlling the humidity and pressure in a luminaire |
| US12085267B2 (en) | 2022-06-28 | 2024-09-10 | Robe Lighting S.R.O. | System and method for controlling the humidity and pressure in a luminaire |
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