1370 results about "Gobo (lighting)" patented technology

The invention discloses a multi-sensor fusion hardware workpiece assembling and positioning method and system, and relates to the technical field of workpiece assembling and positioning.The method comprises the steps that a programmable lighting unit is controlled to project a preset optical pattern to a workpiece, and a visual sensor is used for obtaining a workpiece image; the initial pose of the workpiece is calculated, and an actuator is guided to move the workpiece into a target position preset range coordinate ring; fusing the visual pose data and the distance data of the proximity sensor, carrying out collaborative evaluation and correction on the pose of the workpiece reaching a preset range coordinate ring, and fixing the workpiece to an assembly execution coordinate position; and finally compensating the pose of the workpiece, and executing an assembling operation action. The technical problems that in the prior art, hardware workpiece assembling and positioning are lack of precision, and the assembling process is unstable are solved, and the technical effects that hardware workpiece assembling and positioning precision and assembling process stabilization are achieved, and the assembling precision and safety are improved are achieved.

The lighting device disclosed at an embodiment of the invention includes a substrate; a first reflective layer disposed on the substrate and having a plurality of reflection patterns; a light source disposed on the substrate; a resin layer disposed on the first reflective layer, and a second reflective layer disposed on the resin layer and having a plurality of holes, wherein an arrangement form of the plurality of holes is the same as that of the plurality of reflection patterns.

An industrial truck having a lighting device, a logistics system having multiple industrial trucks as well as methods for operating the lighting device as well as the logistics system. The industrial truck includes at least one vehicle light and a controller for actuating the vehicle light. The controller is configured to capture at least one vehicle state parameter and to actuate the vehicle light in a pattern based on the at least one vehicle state parameter.

The utility model provides a soft lens module which comprises a shell, a light path channel is formed in the shell, a soft assembly is arranged in the light path channel, the soft assembly comprises a dodging sheet, a Fresnel lens and a plano-convex lens, and the dodging sheet, the Fresnel lens and the plano-convex lens are sequentially arranged in the light path channel in parallel. The utility model provides a soft lens module which can perform scattering blurring and focusing on a light beam with a pattern so as to improve the lighting effect, so that the transition edge of the generated pattern is better in soft feeling, the light atmosphere feeling is improved, and the original shape of a dynamic pattern is kept at the same time.

Disclosed is a lighting device for a vehicle according to the present disclosure including: a housing; a lens made of a transparent material, coupled to the housing, and covering an opening provided in the housing; a light source installed in the housing and configured to emit light toward the lens; a first pattern layer disposed between the light source and the lens and including one or more first pattern portions; and a second pattern layer disposed between the first pattern layer and the lens and including one or more second pattern portions.

A lens sheet and a lamp for a vehicle. The lamp includes a light source part and a lens sheet that outputs the light input from the light source part and that forms different lighting images according to viewing angles, the lens sheet includes a printed pattern layer, on which a specific pattern image is printed, and a lenticular lens that form the different lighting images according to the viewing angles by diffusing the light that passed through the pattern image, the lenticular lens includes a plurality of diffusion lenses, and at least some of the plurality of diffusion lenses have different curvatures.

The invention discloses a multi-objective optimization cooperative control method for goods shelf illumination and related equipment thereof, and belongs to the technical field of illumination control, and the method specifically comprises the steps: projecting a multi-wavelength grid detection pattern adaptive to the spacing of shelf laminates to the surface of a goods shelf, collecting a reflected light signal, and synchronously recording spatial distribution and spectrum composition data; extracting grid node coordinates by processing spatial data, calculating an offset vector relative to a reference position, analyzing spectral data to decompose wavelength components, and calculating a difference value between each wavelength light intensity and a reference value; generating a light beam direction adjustment instruction based on the direction amplitude of the offset vector, and generating a spectrum compensation instruction according to the light intensity difference, so that a basic illumination system adjusts illumination parameters accordingly; according to the invention, multi-parameter collaborative optimization of goods shelf illumination is realized, and the illumination quality in a complex environment is effectively improved.

The utility model discloses a Baullouin mirror lamp panel with replaceable display in the field of lighting lamps, which comprises a partition plate arranged in a hollow frame, the interior of the frame is divided into an upper groove body and a lower groove body, the top of the upper groove body is detachably provided with a semitransparent mirror, the bottom of the upper groove body is provided with a single-sided mirror, and the single-sided mirror is separated from the semitransparent mirror through a hollow gasket. The inner side of the gasket is provided with a light guide plate which is detachably installed, decorative patterns are printed on the light guide plate, the bottom of the light guide plate is provided with protruding insertion rods used for being inserted into the single-face mirror for fixation, the face, close to the light guide plate, of the single-face mirror is provided with insertion grooves corresponding to the insertion rods in number and position, and the inner wall of the gasket is provided with an LED lamp strip used for projecting light rays to the light guide plate. The light guide plate is mounted and fixed in the upper groove body in a detachable connection manner, and decorative patterns are printed on the light guide plate, so that a user can flexibly replace the light guide plate with different decorative patterns according to different use environments, and finally, different pattern visual effects are displayed in the deep llouin mirror lamp panel.

A lighting system for a vehicle includes an LED light source and first, second and third waveguides, each being configured to receive the light emitted from the light source at a first end and output an intermediate light pattern at an opposing second end. A projection lens is disposed adjected the second end of the waveguides to receive the light pattern and project it in front of the vehicle. At least one of the waveguides may include a refracting surface array configured to shape the light received from the LED light source. The lighting system may be mounted to the vehicle at an elevated location above an implement associated with the vehicle to illuminate areas in front of the implement.

This application relates to a starlight lighting device, a headlight system, and a vehicle. The starlight lighting device includes a light source, a beam-splitting structure, and decorative elements arranged sequentially. The beam-splitting structure has a light-incident surface, a first reflecting surface, a second reflecting surface, a light-emitting surface, and a background surface. The light-incident surface faces the light source. The first reflecting surface is arranged around the optical axis and reflects light outwards. The second reflecting surface surrounds the first reflecting surface circumferentially along the optical axis and is intermittently arranged circumferentially. The light-emitting surface and the background surface both face away from the light source, with the light-emitting surface corresponding to the second reflecting surface. The decorative elements face the light-emitting surface and the background surface. The decorative elements include a light-transmitting layer and a patterned layer. The patterned layer is located inside the light-transmitting layer and includes an opening pattern corresponding to the light-emitting surface. This starlight lighting device can achieve a starlight effect using a relatively small amount of light source.

The present invention provides a vehicle lamp having a simple structure and capable of achieving a desired light distribution on a shading component. The vehicle lamp (10) comprises: a first light source (21) and a second light source (22) having light-emitting surfaces (21a, 22a) and arranged in a predetermined parallel direction (Dp); a single condensing lens (12) for converging light emitted from the first light source (21) and the second light source (22); a shading component (13) provided with an irradiation slit (26) for partially passing the light condensed by the condensing lens (12); and a projection lens (14) for projecting light after passing through the shading component to form an irradiation pattern (Pi). The first light source (21) and the second light source (22) are arranged at a distance (d) greater than the dimension of the luminous surfaces in the parallel direction (Dp). The condensing lens (12) forms a high light intensity area (HA) with the highest light intensity on the shading component, thereby achieving a single light distribution in the parallel direction (Dp).

1. Name of the designed product: desk lamp (sunrise). 2. Use of the designed product: used as a desktop ornament and lighting. 3. Design points of the designed product: the combination of shape, pattern and color. 4. Picture or photo that best shows the design points: perspective view 1. 5. The design contains colors.

A lighting assembly (100) including a plurality of light sources (102), a light guide plate (106), a back reflector (110), a front collector (114), and a plurality of microstructures (124) is provided. The light sources are configured to generate light and are arranged on a PCB (118). The light guide plate (106) is arranged to receive the light generated by the light sources (102). The light guide plate (106) and the plurality of light sources (102) are separated by a gap (108). The back reflector (110) is arranged along a first surface (112) of the light guide plate (106). The front collector (114) is arranged below a second surface (116), opposite the first surface (112), of the light guide plate (106). The front collector (114) is also arranged across the gap (108) separating the light guide plate (106) from the plurality of light sources (102). The microstructures (124) are arranged on the first surface (112) of the light guide plate (106) and are arranged in a pattern to provide an asymmetric light distribution (200).

1. The name of this design product: Landscape lamp holder (flower and tree woven diamond pattern). 2. Purpose of this design product: for outdoor decorative lighting. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the key points of the design: main view.

1. The name of the design product: car instrument desk atmosphere lamp. 2. The use of the design product: for lighting and changing the light environment atmosphere in the car. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Landscape Light (Suguangge). 2. Purpose of this design: As a lighting fixture for landscape decoration. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a car lamp which comprises a heat dissipation substrate, a low-beam light source arranged above the heat dissipation substrate and used for emitting illumination light, a light cutting piece arranged on a light path of the low-beam light source, a projection light source used for achieving the projection function and a light emitting lens. The light-emitting lens comprises a first lens part used for emitting light of a low-beam light source and a second lens part used for emitting light of a projection light source. And the second lens part is positioned above the first lens part. The automobile lamp has the lighting function and the projection function at the same time, and is small in occupied space, more attractive and good in heat dissipation performance. When illumination is needed, the low-beam light source above the heat dissipation substrate is turned on, light emitted by the low-beam light source is partially shielded after passing through the light cutting piece, and the light passes through the first lens part located below and emits a low-beam light type; when projection is needed, the projection light source is turned on, and light emitted by the projection light source is imaged through the imaging lens group to obtain a preset pattern.

1. Name of the product in this design: Laser Cat Teasing Stick (001-SX Multi-functional Flashlight). 2. Intended uses of this design: to amuse cats, for lighting, and for data storage. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the design product: lawn lamp (POD-100RG). 2. Use of the design product: outdoor lawn lamp for decoration and lighting. 3. Design points of the design product: combination of shape and pattern. 4. Picture or photograph best indicating the design points: combined state Figure 1.

1. The name of the design product: ceiling lamp frame (autumn maple). 2. The use of the design product: lamp frame accessories of indoor lighting lamps. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: design 3 perspective view. 5. The rear view of design 1, the rear view of design 2, and the rear view of design 3 are not common faces, and the rear view of design 1, the rear view of design 2, and the rear view of design 3 are omitted. 6. Design 3 is designated as the basic design.

1. Name of the product in this design: Palace Lantern. 2. Purpose of this design: for decorative and lighting purposes. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Light-emitting part of a decorative lamp. 2. Application of this design: for general use as a decorative garden light and landscape lighting; for partial use as the light-emitting part of a decorative light. 3. The key design features of this product are the combination of shape and pattern. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design. 6. Other matters requiring explanation: This design patent application is a partial design patent application. The area outside the red coverage in the design drawings or photographs is the scope of protection for the partial design.

1. The name of this design product: Solar Ground Light (Fashionable Mushroom Garden). 2. Purpose of this design product: Lantern for decoration and lighting. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The bottom surface of this design product is difficult to see or cannot be seen during use, so the top view is omitted.

1. The name of the design product: solar energy yard lamp (small lotus). 2. The use of the design product: for lighting. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.