CN115681892A - Multifunctional dead-corner-free LED lamp system and use method - Google Patents

Abstract

The invention belongs to the technical field of lighting devices, and particularly relates to a multifunctional dead-corner-free LED lamp system and a using method thereof. The LED lamp body can flexibly change the irradiation angle and the irradiation direction of the LED lamp body, has the function of illuminating a backlight area, has a simple structure and a small volume, is suitable for an installation environment with a narrow space, only needs one motor to complete the adjustment work of the angle and the direction, and finally can automatically purify the air in the base.

Description

Multifunctional dead-corner-free LED lamp system and use method

Technical Field

The invention belongs to the technical field of lighting devices, and particularly relates to a multifunctional dead-corner-free LED lamp system and a using method thereof.

Background

LEDs, light emitting diodes, are solid state semiconductor devices that convert electrical energy into visible light, which can directly convert electricity into light, and among existing lighting tools, there are also lighting devices made using LEDs, which are more energy efficient and durable than conventional tungsten filament bulbs.

The problems existing in the prior art are as follows:

most of the existing LED lamps are fixed, and the irradiation angles and the irradiation directions of the existing LED lamps are fixed and nonadjustable, so that the areas outside the irradiation range become the irradiation dead angles of the LED lamps, while the traditional method for avoiding the irradiation dead angles is to install a plurality of LED lamps to make up the problem of the irradiation dead angles, the method not only needs to spend extra funds to purchase a large number of equal distances, but also needs to have extra space for installing lamps, however, the part of the areas inside the construction site is often limited by steel frames, walls or protective plates, and in the areas with complicated and crowded building space architectures, the installation space of the LED lamps is limited, the requirements on the illumination are higher, when the light in an enough range is not illuminated, the complicated architectures also become the factors for shielding the light, and therefore, the LED lamps with adjustable irradiation range and no irradiation dead angle are urgently needed;

in addition, most of the existing direction adjusting mechanisms directly assemble the direction-adjusted power equipment with an adjusting object, for example, if the function of adjusting the LED lamp is to be realized, the traditional direction adjusting mechanism generally directly assembles the motor and the LED lamp, at this time, in order to realize the adjusting work in multiple planes, the motor needs to be assembled in multiple directions, if the traditional direction adjusting mechanism is combined with the LED lamp, the assembly of the lamp and the motor can increase the space occupied by the original LED lamp, so that the rotation of the LED lamp is more easily blocked by other objects, in addition, the direct assembly of the lamp and the motor can expose the two all the motors in the air, the motor directly assembled with the lamp is more easily influenced by dust, high temperature and moisture in the daily use process, and the connection between the motor and the lamp is more easily abraded;

finally, when the LED lamp is used, a worker can look at the position of the light to observe the environment condition behind the backlight area under the influence of the light, and when the worker needs to know the environment of the backlight area temporarily in work, the worker needs to walk to the position of the backlight to see clearly.

Disclosure of Invention

The invention aims to provide a multifunctional dead-corner-free LED lamp system and a using method thereof, which can flexibly change the irradiation angle and the irradiation direction of an LED lamp body, have the function of illuminating a backlight area, have simple structure and small volume, are suitable for installation environment with narrow space, only need one motor to complete the adjustment work of the angle and the direction, and finally can automatically purify the air in a base.

The technical scheme adopted by the invention is as follows:

a multifunctional dead-corner-free LED lamp system comprises a base, a lamp frame and an LED lamp body, wherein the lamp frame is rotatably arranged on the upper surface of the base, and the LED lamp body is rotatably assembled inside the lamp frame;

an inner direction adjusting mechanism for adjusting the irradiation range of the LED lamp body is arranged in the base, an angle adjusting component for adjusting the angle of the LED lamp body is arranged in the inner direction adjusting mechanism, and a direction adjusting component for adjusting the direction of the LED lamp body is arranged in the inner direction adjusting mechanism;

the inner direction adjusting mechanism comprises an adjustable driving mechanism for driving an angle adjusting assembly and a direction adjusting assembly to operate, the adjustable driving mechanism comprises a working motor for providing driving power, an air cylinder for changing a driving object and a six-leg rod II rotatably mounted in the base, the output end of the working motor is fixedly connected with a six-leg rod I, the output end of the air cylinder is fixedly connected with a limiting switching body, one end of the six-leg rod II is fixedly connected with a six-leg groove rod which forms a splicing relation with the six-leg rod I, and the other end of the six-leg rod II is fixedly connected with a limiting rotating rod which forms a rotary connection relation with the limiting switching body;

elastic transmission assemblies are symmetrically mounted at two ends of the second six-leg rod and comprise a first baffle and a second baffle which are fixedly arranged on the outer surfaces of the second six-leg rod, a fourth gear is slidably sleeved on the outer surfaces of the second six-leg rod and positioned between the first baffle and the second baffle, and springs are connected between the side wall of the first baffle and the side wall of the fourth gear; the gear four close to the cylinder is meshed with the gear two phase, the gear four close to the working motor is meshed with the gear three phase, and when one gear four is meshed with the gear two phase for transmission, the other gear four is separated from the gear three phase; when one gear four is in meshing transmission with the gear three, the other gear four is separated from the gear two;

the working motor and the cylinder are in electrical signal connection with external mobile equipment;

an inner air exchange assembly used for drying air in the base is arranged in the base;

the outer walls of the two sides of the base are rotatably connected with a mirror adjusting part, and a main reflector for reflecting light is movably assembled on the outer wall of the base through the mirror adjusting part;

the outer walls of two sides of the base are respectively provided with a rotation limiting groove, the mirror adjusting pieces are rotatably installed inside the rotation limiting grooves and comprise outer tubes, inner inserting rods are movably inserted inside the outer tubes, the tail ends of the inner inserting rods are fixedly connected with mirror connecting rods, the tail ends of the two mirror connecting rods are respectively connected to the outer walls of two sides of the main reflecting mirror in a damping and rotating mode, the bottom end of the main reflecting mirror is rotatably installed with an auxiliary reflecting mirror, the side wall of the outer tube is provided with a side through groove, the outer wall of each inner inserting rod is in threaded connection with a fixing screw which penetrates through the side through groove and is used for fixing the inner inserting rod, and the inner parts of the tail ends of the outer tubes are in threaded connection with positioning screws used for fixing the rotation angle of the outer tubes;

the utility model discloses a mirror connecting device, including base, mirror connecting rod, main reflector, auxiliary reflector, clamping rod groove, clamping rod groove, the L type caulking groove that is used for embedding main reflector and auxiliary reflector is seted up to the outer wall of base, just the lower surface of base is seted up and is supplied the terminal male drawer groove of auxiliary reflector, the base outer wall has seted up the clamping rod groove and is located the both sides top in L type caulking groove, just mirror connecting rod activity card is gone into the inside in clamping rod groove.

The LED lamp comprises a lamp frame, side rods and LED lamp bodies, wherein the outer walls of two sides of each LED lamp body are fixedly connected with the side rods, and the side rods are rotatably connected to the top ends of two sides of the lamp frame.

The LED lamp comprises an LED lamp body and is characterized in that an angle adjusting outer housing is fixedly welded at the bottom of the middle of the LED lamp body, local annular teeth are fixedly arranged inside the angle adjusting outer housing, an angle adjusting shell is fixedly welded on the upper surface of the middle of the lamp frame, a first rotating rod is installed inside the angle adjusting shell in a rotating mode, a first gear is fixedly installed on the outer surface of the first rotating rod and meshed with the local annular teeth, and a first helical gear is fixedly installed on the inner surface of the middle of the lamp frame and located on the base.

The angle adjusting assembly comprises a second rotating rod fixedly installed inside the base, a second gear is fixedly installed on the outer surface of one end of the second rotating rod, and the first rotating rod is in transmission connection with the second rotating rod through a belt sleeved with the second rotating rod.

The direction adjusting assembly comprises a wheel rod III fixedly arranged above the inner part of the base, a gear III and a bevel gear II are fixedly arranged on the outer surface of the wheel rod III, and the bevel gear II is meshed with the bevel gear I.

The hexagonal groove sleeve is slidably sleeved in the middle of the outer surface of the second hexagonal rod, and the hexagonal groove sleeve is rotatably installed inside the base.

Interior subassembly of taking a breath is including the pump body of taking a breath that is used for accomplishing the work of bleeding, the runner in the inside rotation of the pump body of taking a breath installs, inside the interior runner passes through the centre of a circle pole rotation installation pump body of taking a breath of lateral wall centre of a circle department, just the centre of a circle pole with the two transmissions of belt that the hexagonal groove sleeve pipe was established through the cover are connected.

The fixed eccentric rod that is provided with in inner wall edge of interior runner, just interior runner rotates through the eccentric rod and is connected with the switching pole, the end rotation of switching pole is connected with the piston, piston slidable mounting be in the inside of the pump body of taking a breath, the both sides outer wall of the pump body one end of taking a breath is fixedly connected with breathing pipe and outlet duct respectively.

The tail ends of the air suction pipe and the air outlet pipe are respectively arranged at two ends of the interior of the base, a purification chamber connected and communicated with the air suction pipe is fixedly arranged in the base, and a filter element is arranged in the purification chamber.

A using method of a multifunctional dead-corner-free LED lamp system comprises the following specific steps:

s1: and (3) field observation: according to the construction position of the day, the irradiation range of the LED lamp body is controlled and adjusted through the mobile equipment;

s2: adjusting the angle; starting the air cylinder and enabling the air cylinder to push the limiting adapter, enabling the second hexagonal rod to linearly move in the base, immediately starting the working motor, enabling the first hexagonal rod to drive the second hexagonal rod to rotate together, enabling the spring on one side of the fourth gear to be extruded by the second hexagonal rod when the fourth gear is blocked by the second gear, enabling the spring to push the fourth gear to be rapidly meshed with the second gear when the working motor drives the fourth gear to rotate for a certain angle, driving the first gear to rotate through a belt after the first gear and the second gear are meshed, and finally enabling the LED lamp body to rotate by taking the side rod as a circle center through meshing of the first gear and a local annular gear, so that the angle of the LED lamp body is changed;

s3: direction adjustment: starting the air cylinder and enabling the air cylinder to withdraw the limiting adapter body, wherein the gear four mentioned in the step S is separated from the gear two, the other gear four is close to and meshed with the gear three, then the working motor is started immediately, when the gear four is blocked by the gear three, the spring on one side of the gear four is extruded by the gear four, when the working motor drives the gear four to rotate for a certain angle, the spring pushes the gear four to be rapidly meshed with the gear three, and after the gear four and the gear three are meshed, the lamp frame is finally enabled to rotate through the meshing of the gear two and the gear one, so that the direction of the LED lamp body is changed;

s4: internal environment regulation: during the work of angle or direction adjustment, the working motor drives the two six-leg rods to rotate, so that the two six-leg rods simultaneously drive the hexagonal groove sleeve to rotate, the inner rotating wheel rotates in the air exchange pump body through the transmission of the two belts, the piston is further driven to reciprocate to realize continuous air suction, air in the base can be sucked through the air suction pipe, and is filtered by the filter element in the purifying chamber and then discharged into the base again through the air outlet pipe, and finally the air environment in the base is changed;

s5: backlight adjustment: when a building structure at the backlight position of the LED lamp body needs to be observed in a backlight mode, the main reflector is drawn out, the auxiliary reflector is rotated, the main reflector and the auxiliary reflector are unfolded and located on the same plane, at the moment, the inner inserting rod extends out of the inner portion of the outer tube body, the angles of the two mirror surfaces are adjusted, light of the LED lamp body is reflected through the main reflector and the auxiliary reflector, a certain irradiation effect of the backlight area of the LED lamp body is provided, finally, the position of the inner inserting rod is fixed through the fixing screw, and the rotating angle of the outer tube body is fixed through the positioning screw.

The invention has the technical effects that:

(1) According to the LED lamp, when the second gear is driven to rotate, the LED lamp body can rotate by taking the side lever as a circle center, so that the angle of the LED lamp body can be changed; when the gear is three rotatory, the lamps and lanterns frame begins to rotate, and then realize changing the direction of LED lamp body, the above-mentioned process, can change the angle of illumination and the direction of illumination of LED lamp body in a flexible way, change the indiscriminate problem in traditional LED lamp body illumination area, need not install other equidistance and compensate the problem of shining the dead angle, also can not occupy extra installation space simultaneously, reduce the required expense of purchasing a large amount of lamps and lanterns, be applicable to the environment that the space is narrow and illumination is indispensable.

(2) According to the invention, the elastic transmission assembly can enable an adjustable driving mechanism to complete the driving work of the angle adjusting assembly and the direction adjusting assembly, the adjustable driving mechanism is a linear driving mechanism taking the working motor and the air cylinder as end heads, the angle and direction adjusting work can be completed only by utilizing one working motor under the coordination of the air cylinder, and compared with the traditional mode of adjusting by utilizing two motors, the mechanism occupies smaller space and is more reasonable in space utilization; in addition, the main processes of direction adjustment and angle adjustment are completed in the base, so that the difference between the combined structure of the lamp frame and the LED lamp body and the traditional combined structure is not large, the occupied space of the LED lamp body and the lamp frame cannot be changed, other power equipment is not directly assembled with the LED lamp body, and the possibility that the power equipment is damaged outside cannot occur.

(3) In the invention, no matter in the work of angle or direction adjustment, the working motor drives the six-leg rod II to rotate, positive and negative pressure is continuously formed in the interior of the air exchange pump body in the process, at the moment, air in the base can be sucked into the air exchange pump body through the air suction pipe and can be dried, sterilized and filtered through the filter element, and the dried and purified air finally enters the interior of the base again through the air outlet pipe, so that the effect of improving the gas environment in the base is finally realized, the problem of dampness in the base is effectively solved, the effect of purifying and recycling the internal air is realized, the working motor and the air cylinder in the base can be ensured to be used for a long time, the problems of circuit corrosion and aging caused by long-time dampness are avoided, and the service life of each electric device is ensured; in addition, the gas purification process can be realized in the direction adjustment process of the LED lamp body, additional electric equipment does not need to be installed, additional power consumption is avoided, and additional installation space is not occupied.

(4) According to the invention, when a building structure at the backlight position of the LED lamp body needs to be observed in a backlight manner, the light of the LED lamp body is reflected through the main reflector and the auxiliary reflector, so that the light is radiated and irradiated to the backlight area of the LED lamp body, a certain irradiation effect of the backlight area of the LED lamp body is provided, a worker can observe the structural environment of the backlight area of the LED lamp body in the backlight manner, the worker can know the environmental condition of the backlight area, the construction work at night is further facilitated, and the irradiation function of the LED lamp is improved.

Drawings

Fig. 1 is a front bottom view of an LED lamp body according to an embodiment of the present invention;

fig. 2 is a front assembled sectional view of an LED lamp body provided by an embodiment of the present invention;

FIG. 3 is a rear assembly view of an LED lamp body provided by an embodiment of the present invention;

FIG. 4 is a cross-sectional structural view of a light fixture provided by an embodiment of the present invention;

FIG. 5 is a partial enlarged structural view at A in FIG. 4;

FIG. 6 is an internal block diagram of a base provided by an embodiment of the present invention;

FIG. 7 is an assembled and exploded view of the internal steering mechanism provided in accordance with an embodiment of the present invention;

FIG. 8 is an exploded view of the second hexapod rod of the present invention;

FIG. 9 is a schematic view of an inner air exchange assembly according to an embodiment of the present invention;

fig. 10 is an internal structural view of the breather pump body according to the embodiment of the present invention;

fig. 11 is an internal structural view of a breather pump body according to an embodiment of the present invention;

fig. 12 is an internal structural view of the breather pump body according to the embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 101. an L-shaped caulking groove; 102. a drawer slot; 103. a rotation limiting groove; 104. a clamping rod groove; 2. a lamp holder; 201. an angle adjusting shell; 202. a first rotating rod; 203. a first gear; 204. a first belt; 205. a first bevel gear; 3. an LED lamp body; 301. a side lever; 302. an angle adjusting outer housing; 303. local ring teeth; 4. an internal direction adjusting mechanism; 401. a second rotating rod; 402. a second gear; 403. a wheel lever III; 404. a third gear; 405. a second bevel gear; 406. a working motor; 407. a first hexagonal rod; 408. a cylinder; 409. a second six-leg rod; 410. a six-legged slot bar; 411. a limiting rotating rod; 412. a first baffle plate; 413. a spring; 414. a fourth gear; 415. a second baffle plate; 416. a hexagonal groove sleeve; 417. a second belt; 418. a limiting adapter body; 5. an inner air exchange assembly; 501. a breather pump body; 502. an air intake duct; 503. an air outlet pipe; 504. a clean room; 505. an inner runner; 506. an eccentric rod; 507. a transfer lever; 508. a piston; 6. adjusting a mirror component; 601. an outer tubular body; 602. a side through groove; 603. an inner inserted rod; 604. a lens connecting rod; 605. a set screw; 606. a set screw; 7. a primary reflector; 701. a secondary reflector.

Detailed Description

In order that the objects and advantages of the invention will be more clearly understood, the following description is given in conjunction with the examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed.

As shown in fig. 1-12, a multifunctional dead-corner-free LED lamp system includes a base 1, a lamp holder 2 and an LED lamp body 3, wherein the lamp holder 2 is rotatably mounted on the upper surface of the base 1, and the LED lamp body 3 is rotatably mounted inside the lamp holder 2.

Example one

Referring to fig. 3, 4 and 5, side levers 301 are fixedly connected to outer walls of two sides of the LED lamp body 3, the two side levers 301 are rotatably connected to top ends of two sides of the lamp frame 2, an angle adjusting outer housing 302 is fixedly welded to the bottom of the middle of the LED lamp body 3, a local ring gear 303 is fixedly arranged inside the angle adjusting outer housing 302, an angle adjusting shell 201 is fixedly welded to the upper surface of the middle of the lamp frame 2, a first rotating rod 202 is rotatably installed inside the angle adjusting shell 201, a first gear 203 is fixedly installed on the outer surface of the first rotating rod 202, the first gear 203 is meshed with the local ring gear 303, and a first helical gear 205 is fixedly installed on the lower surface of the middle of the lamp frame 2 and located inside the base 1.

Referring to fig. 2 and 6, an internal direction adjusting mechanism 4 for adjusting the irradiation range of the LED lamp body 3 is installed inside the base 1.

Referring to fig. 5 and 7, the inside of the internal steering mechanism 4 includes an angle adjusting assembly for adjusting an angle of the LED lamp body 3, the angle adjusting assembly includes a second rotating rod 401 fixedly installed inside the base 1, a second gear 402 is fixedly installed on an outer surface of one end of the second rotating rod 401, and the first rotating rod 202 is in transmission connection with the second rotating rod 401 through a first belt 204 which is sleeved on the first rotating rod 204.

According to the structure, when the second gear 402 is driven to rotate, the first gear 203 can be driven to rotate through the first belt 204, and after the first gear 203 rotates, the first gear 203 is meshed with the partial annular gear 303, so that the LED lamp body 3 finally rotates by taking the side rod 301 as a circle center, and finally the angle of the LED lamp body 3 is changed.

Referring to fig. 5 and 7, the inside of the internal direction adjusting mechanism 4 includes a direction adjusting assembly for adjusting the direction of the LED lamp body 3, the direction adjusting assembly includes a third wheel rod 403 fixedly installed above the inside of the base 1, a third gear 404 and a second bevel gear 405 are fixedly installed on the outer surface of the third wheel rod 403, and the second bevel gear 405 is engaged with the first bevel gear 205.

According to the above structure, when the third gear 404 is driven to rotate, the third wheel bar 403 and the second bevel gear 405 are driven to rotate together, and then the lamp holder 2 starts to rotate finally through the engagement between the second bevel gear 405 and the first bevel gear 205, so as to finally change the direction of the LED lamp body 3.

Above-mentioned process, can change the angle of illumination and the direction of illumination of LED lamp body 3 in a flexible way, change the nonadjustable problem in traditional LED lamp body 3 illumination zone, need not install other equidistance and compensate the problem of shining the dead angle, also can not occupy extra installation space simultaneously, reduce the required expense of purchasing a large amount of lamps and lanterns, be applicable to the environment that the space is narrow and illumination is indispensable.

Referring to fig. 7 and 8, the inner steering mechanism 4 includes an adjustable driving mechanism for driving the operation of the angle adjusting assembly and the direction adjusting assembly, the adjustable driving mechanism includes a working motor 406 for providing driving power, an air cylinder 408 for changing a driving object, and a second hexagonal rod 409 rotatably installed inside the base 1, the working motor 406 and the air cylinder 408 are both electrically connected to an external mobile device, an output end of the working motor 406 is fixedly connected to the first hexagonal rod 407, an output end of the air cylinder 408 is fixedly connected to the limiting adapter 418, one end of the second hexagonal rod 409 is fixedly connected to a first hexagonal rod 410 forming an insertion connection with the first hexagonal rod 407, and the other end of the second hexagonal rod 409 is fixedly connected to a limiting rotary rod 411 forming a rotary connection with the limiting adapter 418.

Referring to fig. 8, two ends of the second hexapod 409 are symmetrically provided with an elastic transmission assembly, the elastic transmission assembly includes a first baffle 412 and a second baffle 415 which are fixedly arranged on the outer surface of the second hexapod 409, a fourth gear 414 is slidably sleeved on the outer surface of the second hexapod 409 and between the first baffle 412 and the second baffle 415, and a spring 413 is connected between the side wall of the first baffle 412 and the side wall of the fourth gear 414; a gear four 414 close to the air cylinder 408 is meshed with the gear two 402, a gear four 414 close to the working motor 406 is meshed with the gear three 404, and when one gear four 414 is meshed with the gear two 402 for transmission, the other gear four 414 is separated from the gear three 404; and when one gear four 414 is in meshed transmission with the gear three 404, the other gear four 414 is separated from the gear two 402.

According to the structure, taking the engaging process of the gear four 414 and the gear two 402 as an example, the cylinder 408 is started and pushes the limit adapter 418, the hexagonal rod two 409 moves linearly inside the base 1, the hexagonal rod one 407 retracts inside the hexagonal groove rod 410, then the working motor 406 is immediately started, the hexagonal rod one 407 drives the hexagonal rod two 409 to rotate together, when one gear four 414 is blocked by the gear two 402, the spring 413 on one side of the gear four 414 is extruded by the gear four 414, when the working motor 406 drives the gear four 414 to rotate for a certain angle, the spring 413 pushes the gear four 414 to be rapidly engaged with the gear two 402, and at this time, the other gear four 414 and the gear three 404 are in a separated state;

the elastic transmission assembly can enable an adjustable driving mechanism to complete the driving work of the angle adjusting assembly and the direction adjusting assembly, the adjustable driving mechanism is a linear driving mechanism taking the working motor 406 and the air cylinder 408 as ends, the angle and direction adjusting work can be completed only by utilizing one working motor 406 under the coordination of the air cylinder 408, and compared with the traditional mode of adjusting by utilizing two motors, the mechanism occupies smaller space and is more reasonable in space utilization; in addition, the main processes of direction adjustment and angle adjustment are completed in the base 1, so that the difference between the combined structure of the lamp frame 2 and the LED lamp body 3 and the traditional combined structure is not large, the occupied space of the LED lamp body 3 and the lamp frame 2 cannot be changed, other electric equipment is not directly assembled with the LED lamp body 3, and the possibility that the electric equipment is damaged outside cannot occur.

The working principle of the invention is as follows: firstly, according to the construction position of the day, the irradiation range of the LED lamp body 3 is controlled and adjusted through mobile equipment, wherein when the angle of the LED lamp body 3 needs to be changed, the air cylinder 408 is started and pushes the limiting adapter 418, the second hexagonal rod 409 moves linearly inside the base 1, the first hexagonal rod 407 retracts inside the second hexagonal groove rod 410, then the working motor 406 is started immediately, the first hexagonal rod 407 drives the second hexagonal rod 409 to rotate together, when one fourth gear 414 is blocked by the second gear 402, the spring 413 on one side of the fourth gear 414 is extruded by the fourth gear 414, when the working motor 406 drives the fourth gear 414 to rotate for a certain angle, the spring 413 pushes the fourth gear 414 to rapidly mesh with the second gear 402, after the second gear 402 is meshed with the second gear, the first gear 203 is driven to rotate through the first belt 204, and finally the first gear 203 is meshed with the partial annular gear 303, so that the LED lamp body 3 rotates by taking the side rod 301 as the LED, and finally the angle of the LED lamp body 3 is changed;

when the direction of the LED lamp body 3 needs to be changed, the cylinder 408 is started and retracted to the limit adapter 418, at this time, the gear four 414 in the above process is separated from the gear two 402, the other gear four 414 approaches and engages with the gear three 404, then the working motor 406 is started immediately, when the gear four 414 is blocked by the gear three 404, the spring 413 on one side of the gear four 414 is pressed by the gear four 414, when the working motor 406 drives the gear four 414 to rotate for a certain angle, the spring 413 pushes the gear four 414 to rapidly engage with the gear three 404, after the two are engaged, the wheel lever three 403 and the bevel gear two 405 are driven to rotate together, and then the lamp frame 2 starts to rotate through the engagement of the bevel gear two 405 and the bevel gear one 205, and finally the direction of the LED lamp body 3 is changed.

Example two

Referring to fig. 8 and 9, a hexagonal socket 416 is slidably sleeved in the middle of the outer surface of the second hexapole 409, and the hexagonal socket 416 is rotatably installed inside the base 1.

Referring to fig. 9 and 10, an inner air exchange assembly 5 for drying air inside the base 1 is installed inside the base 1, the inner air exchange assembly 5 includes an air exchange pump body 501 for completing air suction work, an inner rotating wheel 505 is installed inside the air exchange pump body 501 in a rotating manner, the inner rotating wheel 505 is installed inside the air exchange pump body 501 in a rotating manner through a circle center rod at the circle center of the side wall, and the circle center rod is in transmission connection with the hexagonal socket 416 through a second belt 417 which is sleeved on the hexagonal socket.

According to the structure, no matter in the angle or direction adjustment work, the working motor 406 drives the second hexagonal rod 409 to rotate, so that the second hexagonal rod 409 always drives the hexagonal socket 416 to rotate.

Referring to fig. 9 and 10, an eccentric rod 506 is fixedly disposed on an edge of an inner wall of the inner rotating wheel 505, the inner rotating wheel 505 is rotatably connected with an adapter rod 507 through the eccentric rod 506, a piston 508 is rotatably connected to an end of the adapter rod 507, the piston 508 is slidably mounted inside the ventilation pump body 501, an air suction pipe 502 and an air outlet pipe 503 are respectively fixedly connected to outer walls of two sides of one end of the ventilation pump body 501, ends of the air suction pipe 502 and the air outlet pipe 503 are respectively disposed at two ends inside the base 1, a purification chamber 504 connected and communicated with the air suction pipe 502 is fixedly mounted inside the base 1, and a filter element is mounted inside the purification chamber 504.

According to the structure, the inner rotary wheel 505 rotates in the ventilation pump body 501 through the transmission of the belt two 417, under the connection action of the eccentric rod 506, the piston 508 continuously reciprocates in the ventilation pump body 501, positive and negative pressure is continuously formed in the ventilation pump body 501, when the inside of the ventilation pump body 501 is negative pressure, air in the base 1 can be sucked into the ventilation pump body 501 through the air suction pipe 502, in the process, the air is filtered by the filter element in the purification chamber 504, when the inside of the ventilation pump body 501 is positive pressure, the dried and purified air finally enters the base 1 again through the air outlet pipe 503, the effect of improving the internal gas environment of the base 1 is finally realized, the problem of internal humidity of the base 1 is effectively solved, the effect of purifying and recycling internal air is realized, the working motor 406 and the air cylinder 408 in the base 1 can be used for a long time, the problems of line corrosion and aging caused by long-time humidity are avoided, and the service life of each electric device is ensured; in addition, the gas purification process can be realized in the direction adjustment process of the LED lamp body 3, no additional electric equipment needs to be installed, no additional power consumption is generated, and no additional installation space is occupied.

The working principle of the invention is as follows: in the operation of angle or direction adjustment, the operating motor 406 drives the two six-leg rod 409 to rotate, so that the two six-leg rod 409 always drives the hexagonal socket 416 to rotate, at this time, the inner rotary wheel 505 rotates inside the air-exchanging pump body 501 through the transmission of the belt two 417, under the connection action of the eccentric rod 506, the piston 508 continuously reciprocates inside the air-exchanging pump body 501, positive and negative pressure is continuously formed inside the air-exchanging pump body 501, when the inside of the air-exchanging pump body 501 is negative pressure, air inside the base 1 can be sucked into the air-exchanging pump body 501 through the air suction pipe 502, in the process, the air is filtered by the filter element inside the purifying chamber 504, when the inside of the air-exchanging pump body 501 is positive pressure, the dried and purified air finally re-enters the inside of the base 1 through the air outlet pipe 503, and the effect of improving the internal air environment of the base 1 is finally achieved.

EXAMPLE III

Referring to the attached drawing 1, the outer walls of the two sides of the base 1 are rotatably connected with a mirror adjusting part 6, and a main reflector 7 for reflecting light is movably assembled on the outer wall of the base 1 through the mirror adjusting part 6;

referring to fig. 11 and 12, the outer walls of the two sides of the base 1 are both provided with a limited rotation slot 103, the mirror adjusting unit 6 is rotatably mounted inside the limited rotation slot 103, the mirror adjusting unit 6 includes an outer tube 601, an inner insert rod 603 is movably inserted inside the outer tube 601, the end of the inner insert rod 603 is fixedly connected with a mirror connecting rod 604, the ends of the two mirror connecting rods 604 are respectively connected to the outer walls of the two sides of the main reflective mirror 7 in a damping rotation manner, the bottom end of the main reflective mirror 7 is rotatably mounted with an auxiliary reflective mirror 701, the side wall of the outer tube 601 is provided with a side through slot 602, the outer wall of the inner insert rod 603 is screwed with a fixing screw 605 which penetrates through the side through slot 602 and is used for fixing the inner insert rod 603, and the end of the outer tube 601 is screwed with a positioning screw 606 for fixing the rotation angle of the outer tube 601;

referring to fig. 11, an L-shaped embedding groove 101 for embedding the main reflective mirror 7 and the sub reflective mirror 701 is formed in an outer wall of the base 1, a drawer groove 102 for inserting the end of the sub reflective mirror 701 is formed in a lower surface of the base 1, a rod clamping groove 104 is formed in the outer wall of the base 1 and located at the top of two sides of the L-shaped embedding groove 101, and the mirror connecting rod 604 is movably clamped into the rod clamping groove 104.

According to the structure, when a building structure at the backlight position of the LED lamp body 3 needs to be observed in a backlight mode, the main reflector 7 is drawn out from the L-shaped caulking groove 101, the auxiliary reflector 701 is rotated, the main reflector 7 and the auxiliary reflector 701 are unfolded and located on the same plane, at the moment, the lens receiving rod 604 is separated from the inside of the clamping rod groove 104, the inner inserting rod 603 extends out of the outer tube body 601, then the angles of the two mirror surfaces are adjusted, light of the LED lamp body 3 is reflected through the main reflector 7 and the auxiliary reflector 701, the light is radiated and irradiated to the backlight area of the LED lamp body 3, a certain irradiation effect of the backlight area of the LED lamp body 3 is provided, a worker can observe the structural environment of the backlight area of the LED lamp body 3 in the backlight mode, the worker can know the environmental condition of the backlight area, construction work at night is further facilitated, and the irradiation function of the LED lamp is improved.

The working principle of the invention is as follows: when the building structure at the backlight position of the LED lamp body 3 needs to be observed in a backlight mode, the main reflective mirror 7 is pulled out from the L-shaped embedding groove 101, the auxiliary reflective mirror 701 rotates, the main reflective mirror 7 and the auxiliary reflective mirror 701 are unfolded and are located on the same plane, at the moment, the mirror connecting rod 604 is separated from the inside of the clamping rod groove 104, the inner inserting rod 603 extends out of the inner pipe body 601, the angles of the two mirror surfaces are adjusted, the light of the LED lamp body 3 is reflected through the main reflective mirror 7 and the auxiliary reflective mirror 701 and is radiated to the backlight area of the LED lamp body 3, a certain radiation effect of the backlight area of the LED lamp body 3 is provided, finally the position of the inner inserting rod 603 is fixed through the fixing screw 605, and the rotation angle of the outer pipe body 601 is fixed through the positioning screw 606.

A using method of a multifunctional dead-corner-free LED lamp system comprises the following specific steps:

s1: and (3) field observation: according to the construction position of the day, the irradiation range of the LED lamp body 3 is controlled and adjusted through the mobile equipment;

s2: adjusting the angle; the cylinder 408 is started and pushes the limit adapter 418, the two hexagonal rods 409 move linearly inside the base 1, then the working motor 406 is started immediately, the one hexagonal rod 407 drives the two hexagonal rods 409 to rotate together, when one gear four 414 is blocked by the gear two 402, the spring 413 on one side of the gear four 414 is extruded by the gear four, when the working motor 406 drives the gear four 414 to rotate for a certain angle, the spring 413 pushes the gear four 414 to be rapidly meshed with the gear two 402, after the gear four and the gear two are meshed, the gear one 203 is driven to rotate through the belt one 204, and then the gear one 203 is meshed with the local annular teeth 303, so that the LED lamp body 3 finally rotates by taking the side rod 301 as a circle center, and the angle of the LED lamp body 3 is changed;

s3: direction adjustment: starting the cylinder 408 and retracting the limiting adapter 418, at this time, the gear four 414 mentioned in S2 is separated from the gear two 402, and the other gear four 414 approaches and engages with the gear three 404, and then immediately starting the working motor 406, when the gear four 414 is blocked by the gear three 404, the spring 413 on one side of the gear four 414 is pressed by the gear four 414, and when the working motor 406 drives the gear four 414 to rotate for a certain angle, the spring 413 pushes the gear four 414 to rapidly engage with the gear three 404, and after the two are engaged, the lamp holder 2 starts to rotate finally through the engagement of the bevel gear two 405 and the bevel gear one 205, thereby changing the direction of the LED lamp body 3;

s4: internal environment regulation: in the work of angle or direction adjustment, the working motor 406 drives the two six-leg rods 409 to rotate, so that the two six-leg rods 409 simultaneously drive the hexagonal groove sleeve 416 to rotate, the inner rotating wheel 505 rotates in the ventilation pump body 501 through the transmission of the two belts 417, the piston 508 is further driven to reciprocate to realize continuous air suction, air in the base 1 can be sucked through the air suction pipe 502, filtered by the filter element in the purifying chamber 504 and then discharged into the base 1 again through the air outlet pipe 503, and finally the air environment in the base 1 is changed;

s5: backlight adjustment: when the building structure at the backlight position of the LED lamp body 3 needs to be observed in a backlight mode, the main reflective mirror 7 is pulled out, the auxiliary reflective mirror 701 is rotated, the main reflective mirror 7 and the auxiliary reflective mirror 701 are unfolded and are located on the same plane, at the moment, the inner inserting rod 603 extends out of the inner portion of the outer tube body 601, the angles of the two mirror surfaces are adjusted, light of the LED lamp body 3 is reflected through the main reflective mirror 7 and the auxiliary reflective mirror 701, a certain irradiation effect of the backlight area of the LED lamp body 3 is provided, finally, the position of the inner inserting rod 603 is fixed through the fixing screw 605, and the rotating angle of the outer tube body 601 is fixed through the positioning screw 606.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are not specifically illustrated or described, but are instead contemplated to be practiced in the art by those skilled in the art.

Claims (10)

1. The utility model provides a multi-functional no dead angle LED lamp system, includes base (1), lamps and lanterns frame (2) and LED lamp body (3), its characterized in that: the lamp frame (2) is rotatably arranged on the upper surface of the base (1), and the LED lamp body (3) is rotatably assembled inside the lamp frame (2);

an inner direction adjusting mechanism (4) used for adjusting the irradiation range of the LED lamp body (3) is installed inside the base (1), an angle adjusting component used for adjusting the angle of the LED lamp body (3) is arranged inside the inner direction adjusting mechanism (4), and a direction adjusting component used for adjusting the direction of the LED lamp body (3) is arranged inside the inner direction adjusting mechanism (4);

the inner direction adjusting mechanism (4) comprises an adjustable driving mechanism for driving an angle adjusting component and a direction adjusting component to operate, the adjustable driving mechanism comprises a working motor (406) for providing driving power, an air cylinder (408) for changing a driving object and a second hexagonal rod (409) rotatably mounted inside the base (1), the output end of the working motor (406) is fixedly connected with a first hexagonal rod (407), the output end of the air cylinder (408) is fixedly connected with a limiting adapter (418), one end of the second hexagonal rod (409) is fixedly connected with a first hexagonal groove rod (410) in a splicing relation with the first hexagonal rod (407), and the other end of the second hexagonal rod (409) is fixedly connected with a limiting rotary rod (411) in a rotating connection relation with the limiting adapter (418);

elastic transmission components are symmetrically arranged at two ends of the second hexagonal rod (409), each elastic transmission component comprises a first baffle (412) and a second baffle (415) which are fixedly arranged on the outer surface of the second hexagonal rod (409), a fourth gear (414) is slidably sleeved on the outer surface of the second hexagonal rod (409) and positioned between the first baffle (412) and the second baffle (415), and a spring (413) is connected between the side wall of the first baffle (412) and the side wall of the fourth gear (414); the gear four (414) close to the air cylinder (408) is meshed with the gear two (402), the gear four (414) close to the working motor (406) is meshed with the gear three (404), and when one gear four (414) is meshed with the gear two (402) for transmission, the other gear four (414) is separated from the gear three (404); when one gear four (414) is in meshed transmission with the gear three (404), the other gear four (414) is separated from the gear two (402);

the working motor (406) and the air cylinder (408) are in electric signal connection with external mobile equipment;

an inner air exchange assembly (5) used for drying air in the base (1) is arranged in the base (1);

the outer walls of two sides of the base (1) are rotatably connected with a mirror adjusting piece (6), and a main reflector (7) for reflecting light is movably assembled on the outer wall of the base (1) through the mirror adjusting piece (6);

the outer wall of two sides of the base (1) is provided with a limited rotation groove (103), the mirror adjusting part (6) is rotatably installed inside the limited rotation groove (103), the mirror adjusting part (6) comprises an outer pipe (601), an inner inserting rod (603) is movably inserted into the outer pipe (601), the tail end of the inner inserting rod (603) is fixedly connected with a mirror connecting rod (604), the tail ends of the two mirror connecting rods (604) are respectively connected to the outer wall of two sides of the main reflective mirror (7) in a damping and rotating mode, the bottom end of the main reflective mirror (7) is rotatably installed with an auxiliary reflective mirror (701), the side wall of the outer pipe (601) is provided with a side through groove (602), the outer wall of the inner inserting rod (603) is screwed with a fixing screw (605) penetrating through the side through groove (602) and used for fixing the inner inserting rod (603), and the inner end of the outer pipe (601) is screwed with a positioning screw (606) used for fixing the rotation angle of the outer pipe (601);

l type caulking groove (101) that are used for imbedding main reflector (7) and vice reflector (701) are seted up to the outer wall of base (1), just supply vice reflector (701) terminal male drawer groove (102) of offering of the lower surface of base (1), base (1) outer wall and the both sides top that is located L type caulking groove (101) have seted up card pole groove (104), just connect mirror pole (604) activity card to go into the inside in card pole groove (104).

2. The multifunctional dead-corner-free LED lamp system as claimed in claim 1, wherein: the LED lamp comprises a LED lamp body (3), side rods (301) are fixedly connected to the outer walls of the two sides of the LED lamp body (3), and the side rods (301) are rotatably connected to the top ends of the two sides of a lamp frame (2).

3. The multifunctional dead-corner-free LED lamp system as claimed in claim 1, wherein: the fixed welding of the middle bottom of LED lamp body (3) has angle modulation outer housing (302), the inside fixed of angle modulation outer housing (302) is provided with local crown gear (303), the fixed welding of upper surface has angle modulation shell (201) in the middle of lamp frame (2), the inside of angle modulation shell (201) is rotated and is installed bull stick (202), the outer fixed surface of bull stick (202) installs gear (203), just gear (203) with local crown gear (303) mesh mutually, the lower surface is and be located in the middle of lamp frame (2) the inside fixed mounting of base (1) has helical gear (205).

4. The multifunctional dead-corner-free LED lamp system as claimed in claim 3, wherein: the angle adjusting component comprises a second rotating rod (401) fixedly installed inside the base (1), a second gear (402) is fixedly installed on the outer surface of one end of the second rotating rod (401), and the first rotating rod (202) is in transmission connection with the second rotating rod (401) through a first belt (204) sleeved with the first rotating rod.

5. The multifunctional dead-corner-free LED lamp system as claimed in claim 3, wherein: the direction adjusting assembly comprises a wheel rod III (403) fixedly installed on the upper portion inside the base (1), a gear III (404) and a bevel gear II (405) are fixedly installed on the outer surface of the wheel rod III (403), and the bevel gear II (405) is meshed with the bevel gear I (205).

6. The multifunctional dead-corner-free LED lamp system as claimed in claim 1, wherein: the hexagonal groove sleeve (416) is sleeved in the middle of the outer surface of the second hexagonal rod (409) in a sliding mode, and the hexagonal groove sleeve (416) is rotatably installed inside the base (1).

7. The multifunctional dead-corner-free LED lamp system as claimed in claim 6, wherein: interior subassembly (5) of taking a breath is including the pump body (501) of taking a breath that is used for accomplishing the work of bleeding, runner (505) in the inside rotation of the pump body of taking a breath (501) is installed, inside centre of a circle pole rotation installation pump body (501) of interior runner (505) through lateral wall centre of a circle department of a circle, just the centre of a circle pole with two (417) transmissions of belt that hexagonal groove sleeve pipe (416) were established through the cover are connected.

8. The multifunctional dead-corner-free LED lamp system as claimed in claim 7, wherein: the fixed eccentric rod (506) that is provided with in inner wall edge of interior runner (505), just interior runner (505) rotates through eccentric rod (506) and is connected with switching pole (507), the end rotation of switching pole (507) is connected with piston (508), piston (508) slidable mounting be in the inside of taking a breath pump body (501), the both sides outer wall of taking a breath pump body (501) one end fixedly connected with breathing pipe (502) and outlet duct (503) respectively.

9. The multifunctional dead-corner-free LED lamp system as claimed in claim 8, wherein: the air suction pipe (502) and the tail end of the air outlet pipe (503) are respectively arranged at two ends of the interior of the base (1), a purification chamber (504) which is connected and communicated with the air suction pipe (502) is fixedly arranged in the base (1), and a filter element is arranged in the purification chamber (504).

10. A method for using a multifunctional dead-corner-free LED lamp system, which is used for using the multifunctional dead-corner-free LED lamp system as claimed in any one of claims 1 to 9, and is characterized by comprising the following specific steps:

s1: and (3) field observation: according to the construction position of the day, the irradiation range of the LED lamp body (3) is controlled and adjusted through the mobile equipment;

s2: adjusting the angle; starting the air cylinder (408) and enabling the air cylinder to push the limiting adapter body (418), enabling a second hexagonal rod (409) to linearly move in the base (1), then immediately starting the working motor (406), enabling the first hexagonal rod (407) to drive the second hexagonal rod (409) to rotate together, enabling a spring (413) on one side of the fourth gear (414) to be extruded by the fourth gear (414) when the fourth gear (414) is blocked by the second gear (402), enabling the spring (413) to push the fourth gear (414) to be rapidly meshed with the second gear (402) when the working motor (406) drives the fourth gear (414) to rotate for a certain angle, enabling the first gear (203) to be driven to rotate through a belt (204) after the first gear and the second gear are meshed, enabling the LED lamp body (3) to finally rotate with the side rod (301) as the center of a circle, and further achieving the purpose of changing the angle of the LED lamp body (3);

s3: direction adjustment: starting the air cylinder (408) and enabling the air cylinder to retract into the limit adapter body (418), wherein the gear four (414) mentioned in the step S2 is separated from the gear two (402), the other gear four (414) approaches and is meshed with the gear three (404), then immediately starting the working motor (406), when the gear four (414) is blocked by the gear three (404), the spring (413) on one side of the gear four (414) is extruded by the gear four (414), when the working motor (406) drives the gear four (414) to rotate for a certain angle, the spring (413) pushes the gear four (414) to be rapidly meshed with the gear three (404), and after the gear four and the gear three are meshed, the lamp frame (2) starts to rotate finally through the meshing of the gear two (405) and the bevel gear one (205), so that the direction of the LED lamp body (3) is changed;

s4: internal environment regulation: in the work of angle or direction adjustment, the working motor (406) drives the two hexagonal rods (409) to rotate, so that the two hexagonal rods (409) simultaneously drive the hexagonal groove sleeve (416) to rotate, the inner rotating wheel (505) rotates in the air exchange pump body (501) through the transmission of the two belts (417), the piston (508) is further driven to reciprocate to realize continuous air extraction, the gas in the base (1) can be sucked in through the air suction pipe (502), and is filtered by the filter element in the purifying chamber (504) and then discharged into the base (1) again through the air outlet pipe (503), and finally the gas environment in the base (1) is changed;

s5: backlight adjustment: when the building structure at the backlight position of the LED lamp body (3) needs to be observed in a backlight mode, the main reflective mirror (7) is drawn out, the auxiliary reflective mirror (701) is rotated, the main reflective mirror (7) and the auxiliary reflective mirror (701) are unfolded and located on the same plane, at the moment, the inner inserted rod (603) extends out of the outer tube body (601), the angles of the two mirror surfaces are adjusted, light of the LED lamp body (3) is reflected through the main reflective mirror (7) and the auxiliary reflective mirror (701), a certain irradiation effect of the backlight area of the LED lamp body (3) is provided, finally the position of the inner inserted rod (603) is fixed through the fixing screw (605), and the rotating angle of the outer tube body (601) is fixed through the positioning screw (606).

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