30results about How to "Adjust the irradiation direction" patented technology

The invention provides a structure for manually adjusting direction of a lamp head. The structure comprises the lamp head, a support hinged to the lamp head, a rotating disc and a fixed disc, the support is mounted on the rotating disc which is rotatably arranged on the fixed disc, a positioning component is arranged on the outer side of the rotating disc and comprises a supporting seat and inserting pins penetratingly arranged on the supporting seat, positioning holes used for arranging the inserting pins in an inserted manner are uniformly arranged on the circumference of the fixed disc, an arc-shaped guide hole is arranged in the support, and a fastening member is arranged at a position, opposite to the guide hole, on the lamp head, penetrates the guide hole and locks a butterfly-shaped nut. The structure is simple, stable and reliable, and horizontal lighting direction and pitching angle of the lamp head can be adjusted manually without the help of any tools. The invention further provides a lamp which comprises a base box. The lamp is provided with the structure, and the fixed disc is mounted on the base box. The horizontal lighting direction and the pitching angle of the lamp head of the lamp can be conveniently adjusted without the help of any tools.

The invention discloses a lighting box which comprises a box body and a box cover. The box cover is connected with damping of the box body through a rotating shaft assemble in a rotating mode. A lamp plate is fixedly placed inside the box cover. A plurality of lighting lamps are fixedly placed on the lamp plate. A power supply capable of supporting electric power to the lighting lamp is placed inside the box body. Compared with the prior mobile lighting equipment, because the rotating shaft assemble is used for connecting the box body and the box cover, the box body can rotate relative to the box body in a damping mode. Lighting directions of the lighting lamps inside the box body can be adjusted through rotation of the box cover, and therefore great convenience are brought to work at night or in dark places. When the lighting box is not in use, the box body and the box cover are put together, and therefore not only a function of protecting the lighting lamps but also functions of dust prevention and moisture prevention can be achieved.

The invention provides an infrared induction alarm wall lamp which comprises a bulb, an inductor control box and a plug. The bulb is installed on the inductor control box. The plug is connected with the inductor control box. A Fresnel lens is installed on the inductor control box. An inductor control circuit board is installed inside the inductor control box. A pyroelectric infrared sensor is located on the inner side of the Fresnel lens. A buzzer alarm and a buzzer remote control switch are installed on the inductor control box. A photoconductive resistor is further arranged on the inductor control circuit board and also located on the inner side of the Fresnel lens of the inductor control box. One end of the photoconductive resistor is connected with a triggering stopping end of a signal processing integrated circuit of the pyroelectric infrared sensor in an electric mode. The other end of the photoconductive resistor is connected with a third pin of the pyroelectric infrared sensor in an electric mode. The infrared induction alarm wall lamp is capable of being automatically lightened and extinguished, avoids power waste, is simple and reliable in working, avoids incorrect operation, is convenient to assemble and disassemble, and meanwhile has the function of alarm.

The invention discloses a stable solar illuminating device which comprises a supporting column and a photoelectric conversion assembly arranged on the top of the supporting column. An adjusting grooveis formed in the supporting column and internally provided with an adjusting gear. A first rotating shaft is fixedly arranged at the center of the adjusting gear in an up-down penetrating mode, the bottom end of the first rotating shaft is rotatably connected with the bottom wall of the adjusting groove in a matched mode, the first rotating shaft upwards penetrates out of the adjusting groove andstretches into a switching cavity, and a first bevel wheel is fixedly arranged at the top end of the first rotating shaft. According to the stable solar illuminating device, the irradiation directionof an illuminating lamp can be adjusted, and the orientation and the inclined angle of a solar photovoltaic panel can be adjusted so that the solar photovoltaic panel can adapt to the sun illumination angle and direction, solar energy is utilized to the greatest extent, and meanwhile, the irradiation range of the illuminating lamp is expanded; and overall using is convenient, operation is convenient and rapid, and flexibility is high.

The invention relates to a tool box convenient to use. The tool box comprises a box body and a box cover. The tool box is characterized in that the outer top surface of the box cover is provided with a lighting lamp, the lighting lamp comprises a lamp cap and a luminous body arranged on the lamp cap, and one end of the lamp cap is hinged to the box cover. The lighting lamp is arranged on the outer top surface of the box cover of the tool box, so that besides being used for finding tools in the box in the dark environment, the lighting lamp can also provide effective lighting for the operation environment; and due to the fact that the lighting lamp is arranged on the outer top surface of the box cover, the irradiation range of the lighting lamp is large. When the lighting lamp provides lighting for the operation environment, the box cover can be in a closed state, and accordingly the influence on the tools in the box caused by the operation environment can be avoided. On the other hand, one end of the lamp cap is hinged to the outer top surface of the box cover, so that the position of the lamp cap can be adjusted as required, the irradiation direction of the luminous body is adjusted, and the tool box is convenient to use.

The invention discloses a lighting device for a centralized livestock farm, and relates to the field of lighting devices, the lighting device comprises a base, the top of the base is fixedly connected with a fixed base, the top of the fixed base is provided with two semicircular clamping plates in mirror symmetry, and the two semicircular clamping plates are internally provided with a lifting lead screw; the bottom end of the lifting lead screw penetrates through the fixed base and extends downwards, the lifting lead screw is rotationally connected with the fixed base, a lifting motor is arranged in an inner cavity of the base, the output end of the lifting motor is connected with the lifting lead screw, the surfaces of the semicircular clamping plates are sleeved with a lifting wheel disc, and a lifting sleeve is arranged in the center of an inner cavity of the lifting wheel disc. Through cooperation of the lifting lead screw and the lifting wheel disc, the spotlight can do lifting motion along the semicircular clamping plates, the height of the spotlight is adjusted, the movable wheel disc is arranged on the surface of the lifting wheel disc, the movable wheel disc can drive the spotlight to rotate along the surface of the lifting wheel disc, and the irradiation direction of the spotlight is adjusted.

The invention discloses an adjustable environment-friendly street lamp, and belongs to the technical field of street lamps, the adjustable environment-friendly street lamp comprises a lamp pole, the left side face and the right side face of the lamp pole are fixedly connected with supporting legs, the left side face of the lamp pole is fixedly connected with a climbing rod, and the climbing rod is located above the supporting legs. According to the adjustable environment-friendly street lamp, by arranging an adjusting rod, a motor, a first bearing, an electric push rod and a sliding groove, the motor works to drive a first gear and a second gear to rotate in an engaged mode, then the adjusting rod can rotate in the parallel direction, and meanwhile the electric push rod can drive a sliding frame to slide up and down on the adjusting rod. In this way, the lamp holder can be automatically adjusted in multiple directions such as parallel and vertical directions, the adjusting directions are diversified, the adjusting rod is of a small overall structure and is convenient to adjust, the irradiation angle and direction of the lamp do not need to be adjusted by manually adjusting the height of the lamp rod, and the working intensity is greatly reduced.

The invention discloses a lighting box which comprises a box body and a box cover connected with the box body in a rotating mode. A plurality of lighting lamps are placed inside the box body and are fixedly placed on a lamp plate. The lamp plate is connected with the box cover in a rotating mode through a rotating mechanism. A power supply capable of supporting electric power for the lighting lamps is placed inside the box body. Compared with the prior mobile lighting equipment, because the rotating mechanism is used for conveniently adjusting lighting directions of the lighting lamps, great convenience are brought to work at night or in dark places. When the lighting box is not in use, the box body and the box cover are put together, and therefore not only a function of protecting the lighting lamps but also functions of dust prevention and moisture prevention can be achieved.

The invention relates to a lamp, in particular to a lamp for traffic guidance. According to the lamp for traffic guidance, the interior of a lampshade can be cooled, and moving is convenient and rapid. The lamp for traffic guidance comprises wheels, a mounting plate, a fixing mechanism, a rotating mechanism, a first hollow rod, a first connecting rod, a height adjusting mechanism, an angle adjusting mechanism, a second connecting rod, a lamp seat, LED lamps, a water storage tank, a piston, a cooling mechanism and the lampshade. The wheels are fixedly connected to the bottom of the mounting plate, the fixing mechanism is fixedly connected to one side of the mounting plate, the rotating mechanism is fixedly connected to the top of the mounting plate, and the bottom of the first hollow rod isfixedly connected with the output end of the rotating mechanism. The effects that the lampshade can be cooled and moving is convenient and rapid are achieved.

An LED lamp capable of being adjusted in a rotary mode comprises a lens (1), a bottom plate (2), a power device (3), a supporting device (4), a rotating device (5) and a holding device (6). The lens (1) is provided with first through holes (11), heat conduction fins (12), a reflection hopper (13) and a bent mirror (14). The bottom plate (2) is provided with second through holes (21), a circuit board (22) and an LED lamp bead (23). The power device (3) comprises a first frame body (31), a power source (32), first fixing rods (33) and a second fixing rod (34). The supporting device (4) comprises a first supporting rod (41), a supporting column (42) and first horizontal rods (43). The rotating device (5) comprises a rotating frame (51), third fixing rods (52), fourth fixing rods (53) and a locating rod (54). The holding device (6) comprises a holding rod (61) and a holding ring (62). According to the LED lamp, the irradiation direction of the LED lamp can be freely adjusted, and therefore the operation is easy, convenient and fast.

The invention discloses a section tunnel lamp for rail transit, comprising a casing. Said casing bottom is fixedly connected with a lampshade, an LED lamp panel is embedded in the top of the lampshade, and a heat dissipation is arranged on a top of the LED lamp panel. A fan is embedded in the center of the top of the casing, and the air outlet of the fan faces the heat sink. The two sides of the casing are provided with heat dissipation holes. The number of the heat dissipation holes is several, and the heat dissipation is performed. The holes are divided into two rows. The invention can effectively dissipate heat of the LED lamp board through the arrangement of the casing, the fan, the heat sink and the heat dissipation hole, prolonging the service life of the tunnel lamp. The invention includes the semicircular adjustment seat, the fixing plate, the adjustment hole, the first installation hole, the second installation hole and the connecting hole, which can facilitate the adjustmentof the illumination direction of the LED light board when the tunnel light is installed, so that the illumination angle of the tunnel light meets the actual needs.

The invention discloses an improved tube lamp. The improved tube lamp comprises a heat dissipation base, wherein the lower part of the heat dissipation base can be provided with a bulb, moreover, theheat dissipation base is made of aluminum alloy, heat dissipation fins are arranged on the upper surface of the heat dissipation base, and a wiring terminal is arranged on the surface of the top of the heat dissipation base; and the bottom of the heat dissipation base is in threaded connection with an inner light collecting cover, a ring table which abuts against the bottom of the heat dissipationbase in a clamped mode is arranged on the inner light collecting cover, the upper part of the heat dissipation base is sleeved with a mounting base, mounting lugs are arranged on the two side parts of the mounting base, a light collecting lampshade capable of being disassembled and replaced is connected to the lower part of the mounting base, the inner surface of the light collecting lampshade and the inner surface of the mounting base jointly form a containing cavity for supporting the heat dissipation base, and the heat dissipation base can rotate in the containing cavity. The improved tubelamp has the advantages that assembling and disassembling are convenient, the application range is wide, the use environment is wide, and use is safe.

The invention discloses a solar lighting device comprising a support column and an photoelectric conversion component arranged on the top of the support column. The support column is internally provided with an adjusting groove which is internally provided with an adjusting gear, and the center of the adjusting gear is fixedly provided with a first rotating shaft in an up-and-down penetrating manner; the bottom end of the first rotating shaft is rotatably matched and connected with the bottom wall of the adjusting groove, and the first rotating shaft penetrates out of the adjusting groove upwards, and extends into a switching cavity; and the top end of the first rotating shaft is fixedly provided with a first toothed cone pulley. According to the solar lighting device, the purposes of adjusting the lighting direction of a lamp, and adjusting the orientation and inclination angle of solar photovoltaic panels can be achieved, so that the solar photovoltaic panels can adapt to the solar irradiation angle and direction, and solar energy is utilized to the greatest extent; meanwhile, the irradiation range of the lamp is expanded, and the solar lighting device is easy to use overall andoperate, and high in flexibility.

The invention discloses an infrared induction lamp. The infrared induction lamp comprises a base 1, a lamp holder 2 and a circuit board 3. According to the infrared induction lamp composed of the above components, the base is a hollow thin-wall plastic shell formed by vertically connecting a base upper shell and a base lower shell, and the base is provided with a hinge, a battery box, an inserting and hanging hole A and an inserting and hanging hole B; the lamp holder is a hollow thin-wall plastic shell formed by vertically connecting a lamp holder upper shell and a lamp holder lower shell, and is provided with four LED lamps and a rotating shaft; the circuit board is provided with a chip processing circuit and an infrared inductor; the lamp holder is rotationally connected with the base through the rotating shaft and the hinge; the circuit board is located in a middle cavity of the base, and the infrared inductor is exposed out of the upper face of the base; the circuit board, the battery box and the LED lamps are connected through an insulated wire; when the infrared induction lamp is applied, the inserting and hanging hole A or the inserting and hanging hole B is connected with a bearing wall face of the application occasion, and a dry battery is arranged in the battery box; when the infrared induction lamp works, the LED lamps can be turned on when the infrared inductor inducts a person nearby, and the LED lamps can be automatically turned off after 30 seconds when no person acts; by means of the technical scheme, the purposes that a temporary illuminating lamp is not interfered and electricity is saved are achieved.

The invention belongs to the technical field of illumination, and particularly relates to a high-power UVLED chip illumination device and system. The device comprises a mounting plate, wherein the upper surface of the mounting plate is fixedly connected with an electric control box, a fixing seat is arranged above the electric control box, and is fixedly connected with the upper surface of the electric control box through fixing bolts, a supporting cylinder is fixedly connected to the upper surface of the fixing seat, a rotating motor is fixedly connected to the inner bottom wall of the electric control box, and a supporting column is fixedly connected to the output end of the rotating motor through a speed reducer. According to the invention, by arranging a light-operated switch to starta lighting device according to light, automatic control of the lighting device is realized; and a light sensor can sense external light and send a light sensation signal to a controller, so that the controller adjusts the brightness degree of the lighting device according to the received light sensation signal, and the problems that an existing lighting device is poor in intelligent effect, cannotbe automatically controlled and adjusted and cannot follow social intelligence are solved.

The invention relates to a double-color-temperature flash lamp which comprises a lamp body and a soft light plate arranged on the lamp body, the flash lamp further comprises an overturning frame connected with the lamp body, a rotating frame connected with the overturning frame and a supporting frame connected with the rotating frame, the overturning frame is used for controlling the inclination angle of the lamp body, the rotating frame is used for controlling the orientation direction of the lamp body, and the supporting frame is used for adjusting the height of the lamp body. According to the invention, a worker can conveniently adjust the irradiation angle, the irradiation direction and the irradiation height of the flash lamp according to actual needs, so that the shooting quality is improved.

The invention discloses goggles with an anti-fog coating and a production method of the anti-fog coating, relates to the technical field of goggles, and aims to solve the problem of easy fogging in use. The goggles comprise a main body, wherein an anti-fog coating is arranged on the mirror surface of the main body, and the anti-fog coating is prepared from the following raw materials of maleic anhydride grafted polyethylene, a silicon dioxide particle solution, coupling agents, zwitterionic surfactants, polysorbate and organic solvent. The method comprises the following steps of proportionallyadding a diisocyanate monomer, hydroxy acrylate and ethyl acetate into a reaction container, uniformly stirring, and heating for 10 minutes. According to the goggles, by arranging the anti-fog coating, an effective anti-fog effect can be achieved, the use experience is improved, effects of anti-glare, wear resistance and water resistance are achieved while meeting the anti-fog requirement; and byarranging elastic particles, the filling amount of the elastic particles can be adjusted according to the requirement, so that the use experience of different users is met.

The invention discloses a rotary LED lighting lamp system. The rotary LED lighting lamp system comprises a base and a concave rod, and a suction cup is installed at the bottom of the base. A storage battery is arranged in the base; a concave disc is installed in the middle of the top end of the base. An annular groove is formed in the outer side of the top end of the concave disc; a rotating rod is arranged in the concave disc; a rotating bolt is mounted on the outer side of the rotating rod; a lifting rod is arranged in a rotating rod, anti-skid films are installed on the outer sides of the rotating rod and the lifting rod, concave rods are arranged on the two sides of the top end of the lifting rod, gaskets are arranged on the outer sides of the concave rods, bolts are arranged on the right sides of the gaskets, the bolts are connected with nuts through the gaskets, and necks are formed in the top ends of the concave rods. According to the rotary LED lighting lamp system, the base isprovided with the suction cup, the base and the containing table can be tightly connected together, the situation that a table lamp falls off due to external accidental shaking, and consequently thetable lamp is damaged is prevented, and the stability of an LED lamp is improved.

The invention relates to a spotlight for stage dimming, which comprises a lamp barrel, the tail of the lamp barrel is fixedly connected with a fan communicating with the interior of the lamp barrel, a light gathering cover is fixedly installed in a lamp holder, the bottom of the lamp holder is fixedly connected with a driving block, the tail of a shell is fixedly connected with a first motor, a lead screw in shaft connection with the first motor and arranged in the shell, a guide rod fixedly connected to the inner wall of the shell, and a first U-shaped plate with an upward opening rotationally connected to the side wall of the shell through a pin shaft; an electric push rod is installed between the first U-shaped plate and the shell, and a second U-shaped plate with a horizontal opening is arranged below the first U-shaped plate; and the top of the interior of the second U-shaped plate is fixedly connected with a second motor which is in shaft connection with the bottom of the first U-shaped plate. The product belongs to the technical filed of spotlight. According to the spotlight, the problems that the focal length of the stage spotlight is generally unchanged, the size of a projected area cannot be adjusted, and meanwhile, the projection direction of the stage spotlight needs to be manually adjusted by workers are solved.

The invention relates to the technical field of illumination equipment, in particular to an LED lamp with an adjustable illumination angle. The LED lamp comprises a heat sink, an LED light source, a shell body, a drive power source and a front cover, a boss is arranged the heat sink, the LED light source is arranged on the end portion of the boss and is located inside the shell body, the shell body is fixed to the heat sink, the front cover is fixed to the shell body, two movable inserting pins are further included and are cylindrical, the central lines of the two movable inserting pins form a straight line, the two movable inserting pins stretch into the inner portion of the shell body from the two sides of the outer portion of the shell body respectively, the drive power source is fixedly arranged in the shell body, and the movable inserting pins are made of metal and are connected with the power source input end of the drive power source. Through the implementation mode of the structure, the drive power source and the heat sink are installed in a separated mode, and therefore safety problems are solved. The movable inserting pins achieve the function of being connected with the power source and fixing the drive power source and meanwhile has the function of fixing the LED lamp and enabling the LED lamp to rotate, and therefore the function of adjusting the illumination angle of the LED lamp is adjusted.

The invention relates to a rotary color-changing piano lamp and belongs to the technical field of lighting equipment application. When the rotary color-changing piano lamp is placed in the proper position of a piano, a user rotates a lamp covering shell into a proper irradiating position; a button is pressed, the current is delivered to a lamp tube after being rectified through a rectifier via a switch, and the lamp tube emits light; when the color is changed as required, a user pulls a transparent color plate seat forwardly by fingers, a transparent color plate is allowed to cover the opening of a lampshade, and the light emitted by the lamp tube is converted into the light with a special color after being filtered by the transparent color plate; when the color is not changed as required, the user pulls the transparent color plate seat backwardly by fingers, the transparent color plate is separated from the opening of the lampshade, and the light emitted by the lamp tube irradiates directly. The rotary color-changing piano lamp is designed integrally, and the parallelly-rotating lamp covering shell is adopted; meanwhile, the color of the light can be changed conveniently, and the problem that since a piano player stares at the black and white keys, eye fatigue is prone to occurrence is solved.

The invention discloses an LED wall washing lamp convenient to install and adjust, and the lamp comprises a lamp body, and two first positioning blocks are welded to the positions, located on the twosides of the vertical center line, of the back face of the lamp body at equal intervals; threaded nails are arranged on one sides of the two first positioning blocks in a penetrating mode in the horizontal direction, and threaded sleeves are in threaded connection with the positions, located on the other sides of the two first positioning blocks, of the threaded nails. According to the LED lamp convenient to install, when the LED lamp is installed, and the threaded rod can be screwed according to the situation of a wall, so the two sliding blocks can slide in the fixed rod, the round block canmove, the space requirement for wall installation is met, the installation can be conducted, and the installation range of the LED lamp can be enlarged. When the LED lamp is in use, the hand disc canbe screwed, the hand disc does not extrude the sliding rod any more, the lamp body can be rotated, the hand disc can be screwed again, the sliding rod can be extruded by the hand disc, the lamp bodyand the fixing rod can be fixed, and the irradiation direction of the LED lamp can be conveniently adjusted without the help of professional tools.