CN112682735A - High-uniform-light-beam LED spotlight convenient to rotate - Google Patents
High-uniform-light-beam LED spotlight convenient to rotate Download PDFInfo
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- CN112682735A CN112682735A CN202110078812.8A CN202110078812A CN112682735A CN 112682735 A CN112682735 A CN 112682735A CN 202110078812 A CN202110078812 A CN 202110078812A CN 112682735 A CN112682735 A CN 112682735A
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- 238000010586 diagram Methods 0.000 description 5
- 244000309464 bull Species 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
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- 230000037431 insertion Effects 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
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- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
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- 238000004134 energy conservation Methods 0.000 description 1
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Abstract
The invention discloses a conveniently-rotated high-uniformity light beam LED spotlight, and particularly relates to the technical field of LED lamps, wherein the technical scheme is as follows: the lamp holder comprises a top plate, a rotating device, a lamp shell and a clamping device, wherein a through hole is formed in the inner wall of the top plate, a bearing is fixedly installed on the inner wall of the through hole, a rotating shaft is fixedly installed on the inner side of the bearing, a first servo motor is fixedly installed at the upper end of the top plate, a rotating rod is fixedly installed at the output end of the first servo motor, the lower end of the rotating rod is fixedly connected with the rotating shaft, a protective seat is fixedly connected with the lower end of the rotating shaft, the rotating device is fixedly installed at the lower end of the protective seat, the rotating device comprises a first rotating shaft, and a second: the rotating device and the clamping device are arranged at the upper end of the LED spotlight, so that the LED spotlight can rotate in multiple directions and at multiple angles, and the light beam irradiated by the LED spotlight is uniform and adjustable in intensity.
Description
Technical Field
The invention relates to the field of LED lamps, in particular to a high-uniformity light beam LED spotlight convenient to rotate.
Background
The LED spot lamp is a spot lamp using a light emitting diode as a light source, the traditional spot lamp mostly adopts a halogen lamp, the light emitting efficiency is lower, the power consumption is higher, the temperature of the irradiated environment is increased, the service life is short, the LED light source is far superior to the traditional illuminating lamp on the aspects of the light emitting principle, the energy conservation and the environmental protection, the LED spot lamp can be driven by using low-voltage direct current, the LED spot lamp has the advantages of small load and weak interference, the requirement on the use environment is lower, the LED spot lamp adopts a light emitting mode that a solid light emitting diode is used as the light source, the service life mainly depends on the solid LED light source and a driving heat dissipation part, the LED spot lamp is mainly used for decoration, commercial space illumination, building illumination and the like, along with the development and the progress of the LED technology, the performance advantage of the LED spot lamp on.
The prior art has the following defects: when the existing LED spot lamp works in a large-scale occasion, the existing LED spot lamp can only irradiate according to a fixed track and a fixed angle, and the light beams irradiated by the LED spot lamp are relatively dispersed and not uniform enough.
Therefore, the invention is necessary to provide the high-uniform-beam LED spotlight convenient to rotate.
Disclosure of Invention
Therefore, the invention provides the conveniently-rotating LED spotlight with the high uniform light beam, the LED spotlight can rotate in multiple directions and at multiple angles by arranging the rotating device and the clamping device at the upper end of the LED spotlight, the light beam irradiated by the LED spotlight is uniform and adjustable in intensity, and the problems that the LED spotlight can only irradiate according to a fixed track and angle, the light beam irradiated by the LED spotlight is relatively dispersed, and the light beam is not uniform enough are solved.
In order to achieve the above purpose, the invention provides the following technical scheme: a high-uniformity light beam LED spotlight convenient to rotate comprises a top plate, a rotating device, a lamp shell and a clamping device, wherein a through hole is formed in the inner wall of the top plate, a bearing is fixedly arranged on the inner wall of the through hole, a rotating shaft is fixedly arranged on the inner side of the bearing, a first servo motor is fixedly arranged at the upper end of the top plate, a rotating rod is fixedly arranged at the output end of the first servo motor, the lower end of the rotating rod is fixedly connected with the rotating shaft, a protective seat is fixedly connected with the lower end of the rotating shaft, the rotating device is fixedly arranged at the lower end of the protective seat, the rotating device comprises a first rotating shaft, a second rotating shaft is fixedly arranged at the lower end of the rotating shaft, a positioning block is fixedly connected at the left end of the second rotating shaft, a first supporting arm is fixedly arranged on the inner, the lamp comprises an electric telescopic rod, a supporting arm II, a rotating shaft V, a clamping device, a lamp shell, a circuit board, a LED main lamp, a reflector, an LED auxiliary lamp, a light gathering cover, a light guide plate, a prism lens, a sliding seat and a sliding groove, wherein the supporting arm II is fixedly connected with the right end of the electric telescopic rod, the rotating shaft V is fixedly installed on the outer side of the supporting arm II, the clamping device is fixedly installed on the inner side of the supporting arm II, the lamp shell is fixedly installed on the inner side of the clamping device, the circuit board is fixedly installed on the inner wall of the lamp shell, the LED main lamp is fixedly installed at the lower end of.
Preferably, the clamping device comprises a clamping plate, an insertion block is fixedly installed on the inner side of the clamping plate, the insertion block is inserted into the inner side of the sliding seat, and a positioning pin is fixedly installed between the insertion block and the sliding seat.
Preferably, the connecting plate is fixedly installed on the inner side of the clamping plate, the first spring and the connecting rod are fixedly installed on the inner side of the connecting plate, the magnet is arranged on the inner wall of the connecting rod, and the connecting rod is inserted into the inner side of the first spring.
Preferably, the inner wall of the top plate is provided with a slot, the inner wall of the slot is inserted with a support plate, a pin is fixedly installed between the support plate and the top plate, and the upper end of the support plate is fixedly provided with a fixing plate.
Preferably, the inner wall of the top plate is provided with a second groove, the outer wall of the rotating rod is sleeved with a positioning rod, one end, far away from the rotating rod, of the positioning rod is inserted into the inner side of the second groove, one end, far away from the rotating rod, of the positioning rod is provided with a first groove, and the inner wall of the first groove is fixedly provided with a rotating ball.
Preferably, a second servo motor is fixedly installed on the inner wall of the third rotating shaft, and a third servo motor is fixedly installed on the inner wall of the fifth rotating shaft.
Preferably, a heat dissipation plate is fixedly mounted at the upper end of the lamp housing.
Preferably, a connecting block is fixedly installed on the inner side of the clamping plate, and a second spring is fixedly installed on the inner side of the connecting block.
Preferably, a sleeve plate is fixedly installed on one outer wall of the servo motor.
Preferably, the outer wall of the lamp shell is provided with a Z-shaped groove, the inner wall of the Z-shaped groove is fixedly provided with a buckling nozzle, and the right end of the buckling nozzle is fixedly provided with a clamping block
The invention has the beneficial effects that:
the lamp shell is convenient to rotate and irradiate in multiple directions and multiple angles by fixedly installing the rotating device at the lower side of the top plate, the rotating device comprises a first rotating shaft, a second rotating shaft is fixedly installed at the lower end of the rotating shaft, a positioning block is fixedly connected at the left end of the second rotating shaft, the positioning block has the function of fixing a first supporting arm, the angle of the first supporting arm is adjusted by controlling a knob at the side end of the positioning block so as to control the irradiation angle of the lamp shell, the first supporting arm is fixedly installed at the inner side of the positioning block, the first supporting arm has the function of supporting a third rotating shaft, the lower end of the supporting arm is fixedly connected with a third rotating shaft, the fourth rotating shaft is fixedly installed at the right end of the third rotating shaft, the third rotating shaft and the fourth rotating shaft can rotate mutually to control the irradiation angle of the lamp, electric telescopic handle right-hand member fixed connection support arm two, support arm two has the effect of supporting clamping device, two inboard fixed mounting clamping devices of support arm, clamping device has the effect of fixed lamp casing, the inboard fixed mounting lamp casing of clamping device, through intensity and the homogeneity of shining of installation LED main light and LED auxiliary lamp adjustment light in the lamp casing, lamp casing lower extreme threaded connection snoot, the snoot has the light beam that makes shine and gathers, even flat effect of shining, snoot inner wall fixed mounting light guide plate, the light guide plate has the effect that converts the side light of snoot into surface light and even irradiation, light guide plate downside fixed mounting prism piece, lamp casing outer wall fixed mounting slide, the prism piece has the effect that increases the light beam irradiation effect.
Drawings
FIG. 1 is a structural diagram of a conveniently rotatable LED spotlight with high uniform light beam;
FIG. 2 is a structural diagram of a clamping device in a conveniently rotatable LED spotlight with high uniform light beam;
FIG. 3 is a structural diagram of a lamp housing and a light-gathering cover of the conveniently rotatable LED spotlight with high uniform light beams;
FIG. 4 is a schematic connection diagram of a rotating shaft of the conveniently rotatable LED spotlight with high uniform light beam;
FIG. 5 is a top view of a top plate of a conveniently rotatable high uniform beam LED spotlight of the present invention;
FIG. 6 is a structural diagram of a positioning rod in the conveniently rotatable LED spotlight with high uniform light beam provided by the invention;
FIG. 7 is a bottom view of a lamp housing of a conveniently rotatable LED spotlight with high uniform light beam according to the present invention;
fig. 8 is a front view of a lamp housing in embodiment 2 of a conveniently rotatable high uniform beam LED spotlight of the present invention.
In the figure: the top plate 1, the rotating shaft 11, the protective seat 111, the bearing 12, the supporting plate 13, the fixing plate 131, the first servo motor 14, the rotating rod 141, the sleeve plate 142, the positioning rod 15, the first groove 151, the rotating ball 152, the second groove 16, the through hole 17, the slot 18, the pin 181, the rotating device 2, the first rotating shaft 21, the second rotating shaft 211, the positioning block 212, the first supporting arm 22, the third rotating shaft 23, the second servo motor 231, the fourth rotating shaft 24, the electric telescopic rod 25 and the second supporting arm 26, the rotating shaft five 27, the servo motor three 271, the lamp housing 3, the light-gathering cover 31, the light guide plate 311, the prism sheet 312, the sliding base 32, the sliding groove 321, the heat dissipation plate 33, the circuit board 34, the LED main lamp 35, the LED auxiliary lamp 36, the reflecting cover 37, the Z-shaped groove 38, the buckle mouth 381, the clamping block 382, the clamping device 4, the connecting block 41, the inserting block 42, the positioning pin 43, the connecting plate 44, the first spring 45, the magnet 46, the connecting rod 47, the second spring 48 and the clamping plate 49.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1:
referring to fig. 1-7, the high uniform light beam LED spot lamp with convenient rotation of this embodiment includes a top plate 1, a rotating device 2, a lamp housing 3 and a clamping device 4;
further, a through hole 17 is formed in the inner wall of the top plate 1, a bearing 12 is fixedly mounted on the inner wall of the through hole 17, a rotating shaft 11 is fixedly mounted on the inner side of the bearing 12, a first servo motor 14 is fixedly mounted at the upper end of the top plate 1, a rotating rod 141 is fixedly mounted at the output end of the first servo motor 14, the lower end of the rotating rod 141 is fixedly connected with the rotating shaft 11, a protective seat 111 is fixedly connected with the lower end of the rotating shaft 11, a rotating device 2 is fixedly mounted at the lower end of the protective seat 111, the rotating device 2 comprises a first rotating shaft 21, a second rotating shaft 211 is fixedly mounted at the lower end of the first rotating shaft 21, a positioning block 212 is fixedly connected at the left end of the second rotating shaft 211, a first support arm 22 is fixedly mounted on the inner side of the positioning block 212, a third rotating shaft 23 is fixedly connected at the, the right end of the electric telescopic rod 25 is fixedly connected with a second supporting arm 26, a fifth rotating shaft 27 is fixedly installed on the outer side of the second supporting arm 26, the clamping device 4 is fixedly installed on the inner side of the second supporting arm 26, the lamp housing 3 is fixedly installed on the inner side of the clamping device 4, a circuit board 34 is fixedly installed on the inner wall of the lamp housing 3, an LED main lamp 35 is fixedly installed at the lower end of the circuit board 34, a reflecting cover 37 is fixedly installed on the inner wall of the lamp housing 3, an LED auxiliary lamp 36 is fixedly installed on the inner wall of the reflecting cover 37, the lower end of the lamp housing 3 is connected with a light gathering cover 31 through threads, a light guide plate 311 is fixedly installed on the inner wall of the light gathering cover 31, a prism sheet 312 is fixedly installed on the lower side of the light guide plate 311, a sliding seat 32 is fixedly installed on the outer wall of the lamp housing 3, the bearing 12 has the function of fixing the rotating shaft 11, the rotating shaft 11 has the function of connecting the rotating rod 141 and the protective seat 111, the servo motor I14 has the function of braking the rotating device 2, the rotating rod 141 has the function of rotating the rotating shaft 11, the rotating device 2 enables the lamp shell 3 to rotate in all directions by controlling the supporting arm and the rotating shaft, the rotating shaft I21 and the rotating shaft II 211 can rotate in 360 degrees by controlling the angle of the supporting arm and the rotating clamping device 4, the positioning block 212 has the function of fixing the supporting arm I22, the angle of the supporting arm I22 is adjusted by controlling the knob at the side end of the positioning block 212, so as to control the irradiation angle of the lamp shell 3, the supporting arm I22 has the function of supporting the rotating shaft III 23, the rotating shaft III 23 and the rotating shaft IV 24 can rotate mutually, so as to control the irradiation angle of the lamp shell 3, the electric telescopic rod 25 is set to, the electric telescopic rod 25 has the function of controlling the irradiation height of the lamp shell 3, the irradiation height of the lamp shell 3 is controlled to be different, the light intensity is different, the supporting arm two 26 has the function of supporting the clamping device 4, the rotating shaft five 27 has the function of conveniently rotating the clamping device 4, the clamping device 4 has the function of fixing the lamp shell 3, the lamp shell 3 adopts a cylindrical spotlight, the uniform light beam intensity of the light beam is adjustable, the switch of the LED auxiliary lamp 36 is controlled, the irradiation intensity inside the lamp shell 3 is adjusted, the circuit board 34 has the function of installing the LED main lamp 35, the LED main lamp 35 is set as a main irradiation light source and has the function of conveniently rotating while irradiating, the reflector 37 has the function of reflecting the illumination of the LED main lamp 35, then the light beams are emitted in parallel, the LED auxiliary lamp 36 has the function of enhancing the light beam brightness, the light-gathering cover 31 has the function of gathering the irradiated light beams and uniformly and flatly irradiating, the light guide plate 311 has the function of converting the, the prism sheet 312 has the function of increasing the light beam irradiation effect, and the slide carriage 32 and the slide groove 321 have the function of positioning the insert block 42;
further, the clamping device 4 comprises a clamping plate 49, an insert block 42 is fixedly installed inside the clamping plate 49, the insert block 42 is inserted inside the slide carriage 32, a positioning pin 43 is fixedly installed between the insert block 42 and the slide carriage 32, the clamping plate 49 has the function of stably fixing the lamp housing 3, the insert block 42 has the function of positioning the installation position of the lamp housing 3, and the positioning pin 43 has the function of fixing the insert block 42 and the slide carriage 32;
furthermore, the inner side of the clamping plate 49 is fixedly provided with the connecting plate 44, the inner side of the connecting plate 44 is fixedly provided with the first spring 45 and the connecting rod 47, the inner wall of the connecting rod 47 is provided with the magnet 46, the connecting rod 47 is inserted into the inner side of the first spring 45, the connecting plate 44 has the functions of installing the first spring 45 and the connecting rod 47, the first spring 45 and the connecting rod 47 have the functions of packaging the lamp shell 3, and the bottom end of the clamping plate 49 is conveniently connected and fixed through the magnet 46;
furthermore, a slot 18 is formed in the inner wall of the top plate 1, a support plate 13 is inserted into the inner wall of the slot 18, a pin 181 is fixedly installed between the support plate 13 and the top plate 1, a fixing plate 131 is fixedly installed at the upper end of the support plate 13, the slot 18 has the function of installing the support plate 13, the support plate 13 has the function of installing the fixing plate 131, and the fixing plate 131 has the function of conveniently fixing the top plate 1;
furthermore, a second groove 16 is formed in the inner wall of the top plate 1, a positioning rod 15 is sleeved on the outer wall of the rotating rod 141, one end, away from the rotating rod 141, of the positioning rod 15 is inserted into the inner side of the second groove 16, a first groove 151 is formed in one end, away from the rotating rod 141, of the positioning rod 15, a rotating ball 152 is fixedly mounted on the inner wall of the first groove 151, the second groove 16 facilitates the rotation of the rotating ball 152, the positioning rod 15 has the function of supporting the first servo motor 14, the first groove 151 has the function of mounting the rotating ball 152, and the rotating ball 152 has the function of facilitating the rotation of the positioning rod;
furthermore, a second servo motor 231 is fixedly installed on the inner wall of the third rotating shaft 23, a third servo motor 271 is fixedly installed on the inner wall of the fifth rotating shaft 27, the second servo motor 231 has the function of facilitating the rotation of the electric telescopic rod 25, and the third servo motor 271 has the function of facilitating the rotation of the clamping plate 49;
further, a heat dissipation plate 33 is fixedly installed at the upper end of the lamp housing 3, and the heat dissipation plate 33 has an effect of efficiently dissipating heat of the lamp housing 3;
furthermore, a connecting block 41 is fixedly installed on the inner side of the clamping plate 49, a second spring 48 is fixedly installed on the inner side of the connecting block 41, the connecting block 41 has the function of installing the second spring 48, and the second spring 48 facilitates the opening and closing of the clamping plate 49;
further, a sleeve plate 142 is fixedly installed on the outer wall of the first servo motor 14, and the sleeve plate 142 has the functions of fixing and damping the first servo motor 14, so that the first servo motor 14 is prevented from being fixed unstably in the air.
The using process of the invention is as follows: when the invention is used, the inner wall of the top plate 1 is provided with the through hole 17, the inner wall of the through hole 17 is fixedly provided with the bearing 12, the inner side of the bearing 12 is fixedly provided with the rotating shaft 11, the upper end of the top plate 1 is fixedly provided with the first servo motor 14, the output end of the first servo motor 14 is fixedly provided with the rotating rod 141, the lower end of the rotating rod 141 is fixedly connected with the rotating shaft 11, the first servo motor 14 drives the rotating rod 141 and the rotating shaft 11 to rotate, the rotating shaft 11 drives the first rotating shaft 21 and the second rotating shaft 211 to rotate, the lower end of the rotating shaft 11 is fixedly connected with the protective seat 111, the lower end of the protective seat 111 is fixedly provided with the rotating device 2, the rotating device 2 can randomly adjust the height and the angle of the lamp shell 3 to ensure that the lamp shell 3 rotates and uniformly irradiates, the rotating device 2 ensures that the lamp shell 3 can rotate in all, the lower end of the first rotating shaft 21 is fixedly provided with a second rotating shaft 211, the left end of the second rotating shaft 211 is fixedly connected with a positioning block 212, the positioning block 212 has the function of fixing the first supporting arm 22, the angle of the first supporting arm 22 is adjusted by controlling a knob at the side end of the positioning block 212 so as to control the irradiation angle of the lamp housing 3, the positioning block 212 controls the rotation angle of the first supporting arm 22 so as to control the irradiation area of the lamp housing 3, the inner side of the positioning block 212 is fixedly provided with the first supporting arm 22, the lower end of the first supporting arm 22 is fixedly connected with a third rotating shaft 23, the inner wall of the third rotating shaft 23 is provided with a second servo motor 231, the right end of the third rotating shaft 23 is fixedly provided with a fourth rotating shaft 24, the right end of the fourth rotating shaft 24 is fixedly connected with an electric telescopic rod 25, the height of the clamping device 4 is, the fifth rotating shaft 27 has the function of conveniently rotating the clamping device 4, the third servo motor 271 is installed on the inner wall of the fifth rotating shaft 27, the clamping device 4 is fixedly installed on the inner side of the second support arm 26, the clamping device 4 has the function of fixing the lamp housing 3, the lamp housing 3 is fixedly installed on the inner side of the clamping device 4, the lamp housing 3 adopts a barrel-shaped spot lamp, the uniform light beam intensity is adjustable, the on-off of the LED auxiliary lamp 36 is controlled, the internal irradiation intensity of the lamp housing 3 is adjusted, the circuit board 34 is fixedly installed on the inner wall of the lamp housing 3, the LED main lamp 35 is fixedly installed at the lower end of the circuit board 34, the reflector 37 is fixedly installed on the inner wall of the lamp housing 3, the LED auxiliary lamp 36 is fixedly installed on the inner wall of the reflector 37, the spot lamp 311 is fixedly installed on the inner wall of the reflector 37 by controlling the on-off of the LED auxiliary lamp 36 to enhance the light intensity, the light guide plate 311 has the function of converting the side light of the light-gathering cover 31 into surface light and irradiating uniformly, the lower side of the light guide plate 311 is fixedly provided with a prism lens 312, the prism lens 312 has the function of increasing the light beam irradiation effect, the outer wall of the lamp housing 3 is fixedly provided with a slide carriage 32, the inner wall of the slide carriage 32 is provided with a slide groove 321, the clamping device 4 comprises a clamping plate 49, the inner side of the clamping plate 49 is fixedly provided with an insert block 42, the insert block 42 is inserted in the inner side of the slide carriage 32, a positioning pin 43 is fixedly arranged between the insert block 42 and the slide carriage 32, the inner side of the clamping plate 49 is fixedly provided with a connecting plate 44, the inner side of the connecting plate 44 is fixedly provided with a spring I45 and a connecting rod 47, the inner wall of the connecting rod 47 is inserted in the spring I45 for connection and fixation, the clamping plate 49 is opened, the lamp, slot 18 inner wall grafting backup pad 13, fixed mounting pin 181 between backup pad 13 and the roof 1, backup pad 13 upper end fixed mounting fixed plate 131, it is convenient to fix roof 1 through fixed plate 131, recess two 16 are seted up to roof 1 inner wall, bull stick 141 outer wall cup joints locating lever 15, locating lever 15 is kept away from bull stick 141 one end and is pegged graft at recess two 16 inboards, locating lever 15 is kept away from bull stick 141 one end and is seted up recess one 151, recess one 151 inner wall fixed mounting rolling ball 152, rolling ball 152 is circular motion through locating lever 15 in recess two 16.
Example 2:
referring to fig. 8, the conveniently rotatable high uniform light beam LED spot lamp of this embodiment includes a top plate 1, a rotating device 2, a lamp housing 3 and a clamping device 4;
further, Z-shaped groove 38 is seted up to 3 outer walls of lamp housing, mouth 381 is detained to Z-shaped groove 38 inner wall fixed mounting, detain mouth 381 right-hand member fixed mounting clamp splice 382, snoot 31 inboard is equipped with detains the pole, and the convenient pole that detains of Z-shaped groove 38 slides, detains mouth 381 and has the convenient pole that detains and carry out the effect in the clamp splice 382, and clamp splice 382 has the fixed pole of detaining to this fixed snoot 31.
The using process of the invention is as follows: when the invention is used, the inner wall of the top plate 1 is provided with a through hole 17, the inner wall of the through hole 17 is fixedly provided with a bearing 12, the inner side of the bearing 12 is fixedly provided with a rotating shaft 11, the upper end of the top plate 1 is fixedly provided with a servo motor I14, the output end of the servo motor I14 is fixedly provided with a rotating rod 141, the lower end of the rotating rod 141 is fixedly connected with the rotating shaft 11, the servo motor I14 drives the rotating rod 141 and the rotating shaft 11 to rotate, the rotating shaft 11 drives the rotating shaft I21 and the rotating shaft II 211 to rotate, the lower end of the rotating shaft 11 is fixedly connected with a protective seat 111, the lower end of the protective seat 111 is fixedly provided with a rotating device 2, the rotating device 2 can randomly adjust the height and the angle of the lamp shell 3 to ensure that the lamp shell 3 uniformly irradiates while rotating, the outer wall of the lamp shell 3 is provided with a Z-shaped groove 38, the inner side of the, the right end of the fastening nozzle 381 is fixedly provided with a clamping block 382, and the clamping block 382 is provided with a fixed fastening rod, so that the light-gathering cover 31 is fixed.
The following data were obtained by comparing the above examples 1-2:
| stability of | Degree of convenience | |
| Threaded connection of example 1 | Is stronger | Convenience of use |
| Example 2 button mouth and Clamp Block | High strength | Is more convenient |
Compared with the embodiment 2, the light-gathering cover in the embodiment 1 is in threaded connection and is high in stability, the light-gathering cover in the embodiment 2 is fixed by the fastening nozzle and the clamping block, and the light-gathering cover is convenient to disassemble and maintain.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a convenient pivoted high even light beam LED shot-light, includes roof (1), rotating device (2), lamp housing (3) and clamping device (4), its characterized in that: the inner wall of the top plate (1) is provided with a through hole (17), the inner wall of the through hole (17) is fixedly provided with a bearing (12), the inner side of the bearing (12) is fixedly provided with a rotating shaft (11), the upper end of the top plate (1) is fixedly provided with a servo motor I (14), the output end of the servo motor I (14) is fixedly provided with a rotating rod (141), the lower end of the rotating rod (141) is fixedly connected with the rotating shaft (11), the lower end of the rotating shaft (11) is fixedly connected with a protective seat (111), the lower end of the protective seat (111) is fixedly provided with the rotating device (2), the rotating device (2) comprises a rotating shaft I (21), the lower end of the rotating shaft I (21) is fixedly provided with a rotating shaft II (211), the left end of the rotating shaft II (211) is fixedly connected with a positioning block (212), the inner side of the positioning block (212), a rotating shaft four (24) is fixedly installed at the right end of the rotating shaft three (23), the right end of the rotating shaft four (24) is fixedly connected with an electric telescopic rod (25), the right end of the electric telescopic rod (25) is fixedly connected with a support arm two (26), a rotating shaft five (27) is fixedly installed at the outer side of the support arm two (26), the clamping device (4) is fixedly installed at the inner side of the support arm two (26), the lamp shell (3) is fixedly installed at the inner side of the clamping device (4), a circuit board (34) is fixedly installed at the inner wall of the lamp shell (3), an LED main lamp (35) is fixedly installed at the lower end of the circuit board (34), a reflecting cover (37) is fixedly installed at the inner wall of the lamp shell (3), an LED auxiliary lamp (36) is fixedly installed at the inner wall of the reflecting cover (37), the lower end of the lamp shell (3, the prism sheet (312) is fixedly arranged on the lower side of the light guide plate (311), the sliding seat (32) is fixedly arranged on the outer wall of the lamp shell (3), and the sliding groove (321) is formed in the inner wall of the sliding seat (32).
2. The conveniently-rotated high-uniformity light beam LED spotlight according to claim 1, wherein: the clamping device (4) comprises a clamping plate (49), an insert block (42) is fixedly installed on the inner side of the clamping plate (49), the insert block (42) is inserted into the inner side of the sliding seat (32), and a positioning pin (43) is fixedly installed between the insert block (42) and the sliding seat (32).
3. The conveniently-rotated high-uniformity light beam LED spotlight according to claim 2, wherein: the inner side of the clamping plate (49) is fixedly provided with the connecting plate (44), the inner side of the connecting plate (44) is fixedly provided with a first spring (45) and a connecting rod (47), the inner wall of the connecting rod (47) is provided with a magnet (46), and the connecting rod (47) is inserted into the inner side of the first spring (45).
4. The conveniently-rotated high-uniformity light beam LED spotlight according to claim 1, wherein: the inner wall of the top plate (1) is provided with a slot (18), the inner wall of the slot (18) is inserted with a support plate (13), a pin (181) is fixedly installed between the support plate (13) and the top plate (1), and the upper end of the support plate (13) is fixedly provided with a fixing plate (131).
5. The conveniently-rotated high-uniformity light beam LED spotlight according to claim 1, wherein: the inner wall of the top plate (1) is provided with a second groove (16), the outer wall of the rotating rod (141) is sleeved with a positioning rod (15), one end, far away from the rotating rod (141), of the positioning rod (15) is inserted into the inner side of the second groove (16), one end, far away from the rotating rod (141), of the positioning rod (15) is provided with a first groove (151), and a rotating ball (152) is fixedly installed on the inner wall of the first groove (151).
6. The conveniently-rotated high-uniformity light beam LED spotlight according to claim 1, wherein: and a second servo motor (231) is fixedly installed on the inner wall of the third rotating shaft (23), and a third servo motor (271) is fixedly installed on the inner wall of the fifth rotating shaft (27).
7. The conveniently-rotated high-uniformity light beam LED spotlight according to claim 1, wherein: and a heat dissipation plate (33) is fixedly arranged at the upper end of the lamp shell (3).
8. The conveniently-rotated high-uniformity light beam LED spotlight according to claim 1, wherein: the inner side of the clamping plate (49) is fixedly provided with a connecting block (41), and the inner side of the connecting block (41) is fixedly provided with a second spring (48).
9. The conveniently-rotated high-uniformity light beam LED spotlight according to claim 1, wherein: and a sleeve plate (142) is fixedly arranged on the outer wall of the servo motor I (14).
10. The conveniently-rotated high-uniformity light beam LED spotlight according to claim 1, wherein: z-shaped groove (38) are seted up to lamp housing (3) outer wall, mouth (381) is detained in Z-shaped groove (38) inner wall fixed mounting, detain mouth (381) right-hand member fixed mounting clamp splice (382).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110078812.8A CN112682735A (en) | 2021-01-21 | 2021-01-21 | High-uniform-light-beam LED spotlight convenient to rotate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115031192A (en) * | 2022-05-23 | 2022-09-09 | 安徽华艺工程建设有限公司 | City brightening engineering intelligent control system based on internet |
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