53results about How to "Different lighting effects" patented technology

The invention relates to stage lighting, in particular to special stage lighting for a dance for two people, and aims to provide special stage lighting which is used for the dance for two people, has the good illuminating effect, can show the dance to the audience clearly and can change lighting effects randomly. The special stage lighting for the dance for two people comprises a moving plate, a first spring, a first swing rod, a first pull wire, a second spring, a second swing rod, a support rod, a first lamp, a second pull wire, an electric wire winding wheel and the like; gears are symmetrically arranged on left and right sides inside a U-shaped bracket; first wire winding wheels are arranged on front sides of the gears; the first pull wire winds around the first wire winding wheels; and the upper end of the first pull wire winds around guide wheels. The stage lighting has the effects of having the good illuminating effect and being capable of showing the dance to the audience clearly and changing the lighting effects randomly, and in the performance process of the dance for two people, light can be focused on dancers all the time.

The invention discloses an illuminating device. The illuminating device comprises a first lamp body, a driving power supply module accommodated in the first lamp body, a connecting element assembled in the first lamp body, a second lamp body which is connected to the connecting element and can rotate relative to the first lamp body, a light source assembly accommodated in the second lamp body as well as a second light distribution element which is accommodated in the second lamp body and performs secondary light distribution on one part of light emitted by the light source assembly; and a first light distribution element which performs secondary light distribution on the other part of light emitted by the light source assembly is arranged on the first lamp body. The first light distribution element and the second light distribution element perform light distribution on the light emitted by the light source assembly, so that the illuminating device can realize different illuminating effects. The second lamp body is connected with the first lamp body through the connecting element and can rotate relative to the first lamp body, and during mounting and use, the second lamp body can be rotated according to illuminating requirements, so that the illuminating angle can be adjusted.

The invention discloses an illuminating device. The illuminating device comprises a first lamp body, a driving power source assembly contained in the first lamp body, a second lamp body connected with the first lamp body, and a light source assembly contained in the second lamp body. The light source assembly comprises a light source substrate, a plurality of first light-emitting units and a plurality of second light-emitting units, wherein the first light-emitting units and the second light-emitting units are arranged on the two sides of the light source substrate correspondingly. A reflector used for reflecting light emitted by the first light-emitting units is arranged in the first lamp body, and light emitted by the first light-emitting units comes out of the illuminating device after being reflected by the reflector. A lens which abuts against the light source assembly and used for condensing and collimating light emitted by the second light-emitting units is arranged in the second lamp body, and light emitted by the second light-emitting units comes out of the illuminating device after passing through the lens. According to the illuminating device, the first light-emitting units and the second light-emitting units are integrated so that different illuminating effects can be achieved, the structure is simple, and using is convenient.

The invention relates to an LED lighting lamp which comprises a lamp cap, a lamp body and a heat dissipation lampshade. The lamp body comprises an installation column body and a plurality of PCBs. An anode part and a cathode part are arranged inside the installation column body and are connected with an anode end and a cathode end of the lamp cap respectively. The installation column body is provided with a plurality of pairs of installation branches in an extended mode, and each pair of installation branches comprises an anode installation branch and a cathode installation branch which are connected with the anode part and the cathode part respectively. The PCBs are respectively fixedly connected to one pair of installation branches in an inserted mode, and an anode circuit is connected with the anode installation branches and a cathode circuit is connected with the cathode installation branches. Light-emitting faces, away from the installation column body, of the PCBs are provided with a plurality of LED lamps, and installation faces, facing the installation column body, of the PCBs are provided with control devices for controlling the LED lamps. The heat dissipation lamp shade is fixedly arranged on the installation column body. According to the LED lighting lamp, the heat dissipation effect of the LED lighting lamp is made to be better, different lighting effects of the LED lighting lamp are achieved as well, the LED lighting lamp can be used for different occasions, the application range of the LED lighting lamp is broadened, and the LED lighting lamp is enabled to have more universality.

The invention discloses a texture structure, an optical film, a mold and an electronic device cover plate. The texture structure comprises a plurality of distributed small and short lines, and the distributed small and short lines are set in a bulged and/recessed manner, and the adjacent distributed small and short lines are set at intervals, wherein the intervals form an optical structure. The invention provides the new texture structure, and the texture structure can freely change the direction of the small and short lines or according to an expected effect. The sides of the small and shortlines are arc-shaped surfaces, and the adjacent arc-shaped surfaces are connected to form intervals, wherein the intervals are of the optical structure. The optical film is provided with the texture structure. The optical film with the texture has at least one light column in a certain light source, and reduces the impact of rainbow strips on a light shadow effect to a certain degree. The electronic device cover plate employs the texture structure or the optical film, so as to achieve the different light shadow effects of the electronic device cover plate through flexible use of the rotating angle of the small and short lines.

The invention discloses a solar street lamp system. The solar street lamp system comprises a photovoltaic module, an Internet of Things constant-current and constant-voltage all-in-one machine, a lithium battery pack, a voltage and current detection module, an induction module, a battery management system and an LED module. The color temperature of the street lamp is intelligently controlled according to cloudy and rainy days and hazy weather, so that different lighting effects are achieved. And a manual adjustment mode and an automatic adjustment mode can be randomly selected according to requirements, so that the street lamp is intelligently controlled, and the technical effect of different lighting effects according to different environments or different user requirements is achieved.

The invention discloses an LED lamp strip control method based on a three-axis acceleration sensor. The LED lamp strip control method comprises the following steps that real-time inclination information of the three-axis acceleration sensor is obtained; real-time wind power and real-time wind direction are obtained through calculation according to the real-time inclination information of the three-axis acceleration sensor; and lamp strip control is generated and sent according to the real-time wind power and the real-time wind direction. The invention further discloses an LED lamp strip control system based on the three-axis acceleration sensor. According to the invention, accurate and real-time control can be carried out on the change effect of the LED lamp strip in combination with the offset dynamic state of the three-axis acceleration sensor, and the light effect is ensured.

The invention discloses a rhythm atmosphere lamp control method and system based on analog sound source sampling, and the method comprises the steps: obtaining an audio signal through an analog sound source, and carrying out the filtering and voltage regulation; resolving the audio signal into an amplitude on each frequency band by using fast Fourier transform; calculating a comprehensive amplitude by using a moving average method; the light signal resolving module determines a light mode according to the remote control signal and converts the amplitude into a light color signal and a brightness signal; performing non-linear gamma correction with offset on the luminance signal; and the corrected brightness signal and color signal are sent to an atmosphere lamp driving board, and the atmosphere lamp driving board lights up lamp beads according to the signals. According to the rhythm atmosphere lamp, the rhythm atmosphere lamp function based on simulated sound source sampling can be achieved, the application range of the rhythm atmosphere lamp is expanded, and good music and light experience is provided for a user.

The invention discloses an LED garden lamp. The LED garden lamp comprises a lamp pole. A connecting sleeve is arranged on the top of the lamp pole, and the connecting sleeve is arranged on the lamp pole in a sleeving manner. The upper portion of the connecting sleeve is connected with lamp caps through lampshade installation holes and bolts. At least three sets of lampshade installation holes are arranged, at least one lamp cap is arranged, and all the lamp caps are evenly distributed on the outer circumference of the connecting sleeve. Each lamp cap comprises an LED lampshade and is of a sector structure, wherein a radiating fin plate is arranged on the upper end face of the LED lampshade, and an LED light source is arranged on the lower end face of the LED lampshade. The upper end face of each LED lampshade is further connected with a waterproof cover plate, wherein the waterproof cover plate is connected with the LED lampshade through a screw. The LED garden lamp is simple in structure, convenient to use, mount and demount and good in waterproofness and radiating performance; and due to the fact that the multiple sets of detachable lamp cap structures are arranged, the lamp can be assembled in different styles, different numbers of lamp caps can be selected according to environments, attractiveness and elegance are achieved, and different lighting effects can also be achieved.

The invention discloses an automobile lamp inner lens, which comprises an inner lens main body. A plurality of refraction parts are arranged on the inner lens main body; the refraction part is of a prismatic bulge structure formed by connecting a plurality of inclined planes; at least two inclined planes on the prismatic bulge structure are not completely the same, two adjacent refraction parts share one boundary line, a concave part is formed between the surfaces of the common boundary line on the two adjacent refraction parts, each refraction part comprises a light-transmitting area and a shielding area, and each light-transmitting area or each shielding area is composed of at least one inclined plane. The invention further provides a manufacturing method of the automobile lamp inner lens. The manufacturing method comprises the following steps that a light-transmitting material is selected to be injected into a primary finished product; a shielding layer is arranged on the surface ofthe semi-finished product to form a semi-finished product; a light-transmitting area and a shielding area are determined on the semi-finished product; and in the light-transmitting area of the semi-finished product, the shielding layer in the area is removed by laser, and the light-transmitting material layer is reserved to obtain a finished product. The uniform light emitting effect is achieved,the light emitting effect is three-dimensional, and the strong light and shade contrast effect can be achieved.

The invention relates to the field of lighting, in particular to a lamp. The lamp comprises a fixing seat and a lamp support arranged on the fixing seat. A lamp lighting unit is adopted in the lamp and comprises a light transmission piece with multiple bubbles and at least one strip-shaped light emitting body. The light transmission piece is provided with at least one strip-shaped containing cavity. The strip-shaped light emitting bodies are arranged in the strip-shaped containing cavities. The lamp is simple in structure, diversified in appearance and capable of generating the beautiful light and shadow effect.

The invention relates to a multidirectional rotation light emitting diode (LED) lamp post, which comprises a post body and an LED lamp, and is characterized in that the post body consists of a fixed post body and a plurality of rotating post bodies, wherein the fixed post body is divided into a plurality of sections, the rotating post bodies are arranged between the fixed post bodies, each rotating post body comprises two parts: a major arc post body part and a minor arc post body part, the major arc post body part comprises major arc-shaped upper and lower bottom surfaces and major arc-shaped side surfaces, the major arc-shaped side surfaces consist of arc-shaped side surfaces and linear side surfaces capable of closing openings of the arc-shaped side surfaces, the LED lamp is arranged at the outer side surface of the linear side surfaces, an LED lamp source line is arranged in an internal space of the arc-shaped side surfaces, the minor arc post body part comprises a transparent lamp cover with the minor arc-shaped cross section, one side of the lamp cover is connected with the major arc post body part through a hinge, and the lamp cover forms an annular whole body with the arc-shaped side surface of the major arc post body part when the lamp cover is closed. The invention designs the multidirectional rotation LED lamp post capable of flexibly regulating the light source direction, the multidirectional rotation LED lamp post is suitable for being used as family or commercial decoration lamps, the structure is novel, and the appearance is attractive.

The invention discloses a multi-purpose lighting fitting for film and television. The lighting fitting comprises a lamp panel, a bow-shaped frame and a dust cover, wherein the lamp panel is mounted on the bow-shaped frame and can freely rotate; more than one bulb is arranged on the front side of the lamp panel; a dust cover hanging ring for hanging the dust cover is arranged at the edge of the front side of the lamp panel; and the dust cover is mounted on the lamp panel in a demountable manner through the dust cover hanging ring. The invention has the characteristics that the lighting fitting can serve as a stage lamp when the dust cover is dismantled and as a lantern type lamp when the dust cover is mounted; and various lamplight effects can be achieved through different combination of the dust cover with a bottom case at the bottom of the dust cover.

The invention provides a novel sheet processing method which is characterized by comprising the following steps: S1. adding two different raw materials to a mixing mechanism to obtain a composite sheet structure through a molding mechanism; S2. feeding the composite sheet into a punching device to form a through hole on one side of the composite sheet; and S3. further pressing the composite sheetfor forming by a press mechanism. The composite sheet is provided with a diffusion layer, and the diffusion layer is punched, the same effect of traditional screen printing for coating the sheet withink can be achieved, the process is less, the novel sheet processing method is more environmentally friendly, the production cost is effectively reduced, and the production efficiency is improved.

The invention discloses a texture structure and an optical thin film. The texture structure comprises a plurality of small short lines in distribution, the plurality of small short lines is convexly and/or concavely arranged; at least two adjacent small short lines are tangent or partially overlapped. The invention provides a new texture structure, and the texture structure can change directions of the small short lines at will or according to an expected effect on a certain direction; the optical thin film with the texture structure at least has one light pillar under a certain light source,and the influence on a shadow effect by Newton strings is reduced to a certain extent; an electronic equipment cover plate adopts the texture structure of the optical thin film, so that the differentshadow effects of the electronic equipment cover plates can be realized by flexibly applying rotating angles of the small short lines.