74 results about "Light at night" patented technology

The utility model provides an induction control intelligent circuit used for a vehicle lamp, comprising a power supply module used for providing a power supply for the whole circuit; the pyroelectric infrared sensor module is used for sensing human body infrared rays; the light control module is used for sensing the brightness of ambient light; the LED module is used for illumination; the load switch circuit is electrically connected with the LED module and is used for controlling the LED module to be connected with or disconnected from a power supply; the control module is electrically connected with the pyroelectric infrared sensor, the signal output end of the light control module and the control end of the load switch circuit, and controls the load switch circuit to be switched on or switched off according to whether the light control module senses that the ambient light brightness is lower than a critical value or not and whether the pyroelectric infrared sensor module senses human body infrared rays or not. And the LED module is further controlled to be turned on or turned off. According to the utility model, the lamp can be automatically turned on at night and in a basement, so that the timely and effective illumination is improved, and the lamp is a precedent of a two-wheeled vehicle lamp.

An environmental-friendly luminous flowerpot comprises a pot body which is semitransparent and is made of an herb-plastic composite environmental-friendly material. One or more light-emitting elements which are electrically connected to a solar device are disposed inside the pot body. The pot body can be made to have various shapes in various textures. When light is transmitted to the outside through an inner peripheral wall of the pot body, the light rays bring out different visual effects according to the various shapes in various textures, ensuring the effects of beautifying and decorating. Solar energy is used to supply power, and the light control device disposed on the solar module is capable of automatically turning off light during the day and automatically turning on light at night, saving energy and protecting the environment.

1. The name of the design product: water level gauge (self-luminous). 2. The use of the design product: for water level observation. 3. The design points of the design product: in the combination of shape, pattern and color. 4. The picture or photo that best indicates the design points: front view. 5. The design for which protection is sought includes color. 6. The bottom view of the design product is not easily seen or not seen when in use, and the bottom view is omitted. 7. Other circumstances that need to be explained: The panel in the metal frame in the front view and the left view is an inorganic light-storing self-luminous material, which can emit light at night after being exposed to light or high temperature conditions, such as the use state diagrams 1 and 2.

The present invention provides a dual-camera face recognition method without a white light fill light, comprising the following steps: acquiring a real color image and an infrared image; processing an experimental color image; inputting the experimental color image and the infrared image for training, and outputting a fused image; calculating a loss function and adjusting model parameters; starting a detection program, waiting for the light illuminance value to stabilize, acquiring the current light illuminance value and white balance value, and switching between a bright field mode and a dark field mode when the light illuminance value and the white balance value meet a switching condition; if the bright field mode is currently in the bright field mode, performing face recognition based on the color camera and the infrared camera; if the dark field mode is currently in the dark field mode, collecting a target color image and a target infrared image in the current environment, inputting them into an image fusion model, obtaining a target fused image, and performing face recognition based on the target fused image and the infrared camera. The present invention also provides an electronic device and a medium for solving the problem of people not being dazzled by white light fill lights at night.

The application provides a road pile for road construction and a use method thereof, and belongs to the field of road piles. The road pile is composed of a base, a supporting column, a anti-pulling mechanism, a rotating mechanism, a road pile body, a plug-in mechanism, a support mechanism and a warning mechanism. In the scheme, the threaded rod C is screwed into the internal threaded groove C, so that the threaded rod C can be easily disassembled from the internal threaded groove C. The connecting flange and the road pile body are fixedly connected through bolts, so that the connecting flange and the road pile body can be easily disassembled and separated. The external threaded cylinder is screwed into the internal threaded groove B, so that the sealing cover can be easily disassembled and separated from the road pile body. The night warning light can emit light at night, thereby warning pedestrians and vehicles passing by. The problem that the road pile in the prior art cannot be separated because it is an integrated type, and the road pile needs to be operated by multiple people simultaneously during installation, thereby reducing the installation convenience of the road pile, can be solved.

The invention belongs to the technical field of flower boxes, and particularly relates to a lateral light bar type lighting flower box which comprises a flower box main body which is of a square box structure with a top opening and a bottom; the upper edge of the flower box body is turned outwards to form an upper isolation table, and an upper embedding groove is formed in the outer side of the upper isolation table. The base is arranged below the flower box main body, the edge of the base extends out of the bottom of the flower box main body and forms a lower isolation table, and a lower embedding groove is formed in the outer side of the lower isolation table; the light-transmitting cover covers the outer side of the flower box main body; the light-transmitting cover is inserted into the lateral embedding groove; lED lamp strips are mounted on the lower surface of the upper isolation table and the upper surface of the lower isolation table. According to the lighting flower box in the scheme, the LED lamp strips arranged in the box walls can be used for lighting, so that the overall attractiveness of the flower box is improved, the lighting flower box can actively emit light at night, and environment beautification is achieved; in addition, the space in the box wall can be utilized to form an advertisement position, and economic value is created.

The utility model discloses an illumination control circuit, a PCB and a controller thereof. The illumination control circuit comprises a driving input end, a module switching unit, a light-operated processing unit, a color temperature power control unit, a color temperature switching unit, a first light-emitting module and a second light-emitting module. The driving input end is used for sending a power adjusting signal and a module switching signal to the color temperature power control unit and the module switching unit, so that the module switching unit and the color temperature power control unit are matched with each other to adjust the input power of the first light-emitting module and the input power of the second light-emitting module. A color temperature adjusting signal is sent to the color temperature power control unit through the driving input end, so that color temperature switching of multiple modes is realized; besides, the light control processing unit is used for collecting light signals in the environment in real time so as to judge whether the actual environment is in the daytime or at night, the effect of automatically turning off the lamp in the daytime and automatically turning on the lamp at night is achieved, and energy consumption of the lighting lamp is effectively reduced.

1. Name of this design product: Smart Road Sign. 2. Purpose of this design: To be used as a road name sign for traffic guidance, and to have video security monitoring and LED welcome light illumination functions. 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. 5. Other matters requiring explanation: In the front view, rear view, and perspective view of this design product, the purple solid color area represents the QR code. The QR code display area in the figure is a non-design element with variable content, and its specific pattern content does not constitute the scope of patent protection, but is only used to illustrate the positional relationship; solar power supply panel (with parallel groove texture area on the top); smart road name sign with double-sided embedded LED light bead array (forming "Welcome") dynamic text, which can emit light at night, as shown in the reference figure of the usage state; infrared night vision camera modules on both sides.

The invention belongs to the technical field of flower boxes, and particularly relates to an upper and lower light bar type lighting flower box, which comprises a flower box main body, an upper light bar and a lower light bar, the upper edge of the flower box body is turned outwards to form an upper isolation table, and an upper embedding groove is formed in the outer side of the upper isolation table. The base is arranged below the flower box main body, the edge of the base extends out of the bottom of the flower box main body and forms a lower isolation table, and a lower embedding groove is formed in the outer side of the lower isolation table; the light-transmitting cover covers the outer side of the flower box main body; the light-transmitting cover is inserted into the upper and lower embedding grooves; lED lamp strips are mounted on the lower surface of the upper isolation table and the upper surface of the lower isolation table. According to the lighting flower box in the scheme, the LED lamp strips arranged in the box walls can be used for lighting, so that the overall attractiveness of the flower box is improved, the lighting flower box can actively emit light at night, and environment beautification is achieved; in addition, the space in the box wall can be utilized to form an advertisement position, and economic value is created.

A wire-frame and fiberglass holiday motif has multiple pinpoint lights secured and arranged on a wire frame so as to convey a three-dimensional form of the holiday motif. In addition, one or more molded fiberglass portions have been secured to the wire frame and present an outer surface corresponding to an expressive feature of the holiday motif, such as a face. The thickness of the fiberglass has been selected such that it becomes translucent when illuminated by a subset of the pinpoint lights at night proximate to such fiberglass portions. The combination of planar surfaces defined by a pattern of pinpoint lights visible to the user, and one or more portions of molded fiberglass conveying expressive features of the holiday motif enhance viewing of the holiday motif both by day and by night.

1. Name of the product in this design: Patting Lamp (Flattery). 2. Purpose of this design: for use as ambient lighting at night. 3. The key design features of this product are its perspective view. 4. The image or photograph that best illustrates the design's key features: the front view.

1. Name of the designed product: electric torch (focusing 2). 2. Use of the designed product: for lighting at night. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The utility model discloses a solar warning sign which comprises a base and an elastic sign, an embedding hole is formed in the middle of the base, the lower end of the elastic sign is embedded in the embedding hole, and reflective stickers are arranged on the two faces of the elastic sign respectively. A solar panel, a battery and an LED lamp are arranged at the two ends of the base respectively, the battery is connected to the solar panel, and the LED lamp is connected with the battery. Therefore, the base and the elastic sign are combined to form the warning sign, and the warning sign is provided with the reflective sticker and the solar-powered LED lamp, so that a striking road sign can be provided for automobiles and pedestrians at the road marking position; particularly, under the condition that light is dark at night, routes can be better indicated for automobiles and pedestrians, travel safety is improved, and traffic accidents are reduced. In addition, the warning sign is high in overall structural stability and long in service life, and energy-saving and environment-friendly due to the reflective stickers and solar power supply.

The utility model belongs to the technical field of electric power overhaul, and particularly relates to a warning device for electric power overhaul, which comprises a bottom plate and universal wheels, a warning structure is arranged above the bottom plate, the warning structure comprises a warning mechanism and a supporting mechanism, the warning mechanism comprises a positive and negative motor, a rotating plate, a rotating rod, a limiting plate and an adjusting box, and the supporting mechanism is arranged above the bottom plate. The output end of the forward and reverse motor is connected with the bottom of the rotating plate. According to the warning device for electric power overhaul, the warning plate can be driven to rotate, warning information is transmitted from multiple angles, the warning coverage range is expanded, meanwhile, the reflecting plate can reflect light rays at night, the four alarms can give out warning sounds, visual and auditory dual warning is formed, different light ray conditions and environments are effectively coped, the warning effect is enhanced, and the warning effect is improved. The height of the warning board can be rapidly adjusted, the warning board can be adjusted to the proper height according to the actual requirements of the space height, the sight range of personnel and the like of a maintenance site, it is ensured that warning information is clear and visible, and the applicability of the device is improved.

The utility model relates to a construction safety warning device for road maintenance, which comprises an I-shaped frame and four first sliding wheels fixedly mounted at the bottom of the I-shaped frame, a blocking structure is arranged at the top of the I-shaped frame, a warning structure is arranged at the top of the blocking structure, a stable supporting structure is arranged at the bottom of the I-shaped frame, and a second sliding wheel is arranged at the bottom of the I-shaped frame. The blocking structure comprises a stand column fixedly installed on the top of the I-shaped frame. According to the construction safety warning device for road maintenance, by controlling the side plates to move, the folding fences can be unfolded, a construction site is effectively isolated, pedestrians are prevented from entering the road by mistake, meanwhile, flashing lights installed on the side plates emit warning light at night to remind surrounding vehicles and pedestrians to pay attention to safety, in addition, the L-shaped bottom frame supports the cross-shaped fixing frame and the LED warning board on the top of the top plate, and therefore the safety of the road maintenance is improved. After the LED warning board is lightened, the construction area is clearly marked, the construction safety and the traffic order are further guaranteed, and the safety and warning effect of the construction site are jointly guaranteed through the series of design.

The utility model relates to building material technical field especially is a luminous warning stair ceramic tile, including step ceramic tile, the one side of step ceramic tile bottom is provided with facade ceramic tile, the top of step ceramic tile is equidistance and is opened with antiskid groove, the inside of antiskid groove all is fixedly connected with luminous ceramic tile strip, step ceramic tile includes ceramic tile base body, the top of ceramic tile base body is sprayed with antiskid granule layer, step ceramic tile and facade ceramic tile between are provided with connecting piece, as the preferred scheme of the utility model, the thickness of luminous ceramic tile strip is less than the inner wall height of antiskid groove, luminous ceramic tile strip is made of light storage fluorescent ceramic, the antiskid granule layer is made of the antiskid material of larger granule, as the preferred scheme of the utility model, step ceramic tile and facade ceramic tile between are vertically arranged, the bottom of step ceramic tile is equidistance and is provided with the reinforcing connecting strip, can emit light at night and guide and warn people.

The application discloses a combined assembly type drainage curb, which comprises a precast curb body, a drainage hole, an internal drainage channel and a connecting drainage system of a connecting drainage pipe are arranged on the curb body, and a light-emitting warning belt made of light storage type luminescent material is arranged on the curb body. The curb body is composed of a vertical curb and a horizontal curb to form an L-shaped structure, a water flow groove is arranged on the top surface of the horizontal curb, a mounting groove is arranged on the bottom of the water flow groove, a water permeable concrete block is arranged in the mounting groove, and the drainage hole is arranged on the side wall of the mounting groove and the side surface of the vertical curb. The combined assembly type drainage curb is provided with a connecting drainage system which is composed of the water flow groove, the water permeable concrete block, a vertical drainage groove, a tapered drainage hole, an internal drainage channel and an adjustable drainage pipe, so that the combined assembly type drainage curb can quickly collect and remove the surface water of the road and effectively relieve the urban waterlogging. Meanwhile, the built-in light-emitting warning belt actively emits light at night, so that the road traffic safety is remarkably improved. The combined assembly type drainage curb has the advantages of high drainage efficiency, strong warning property, convenient maintenance and convenient construction.

1. Name of this design product: Automobile taillight. 2. The purpose of this design product: It is used for car taillights. It can be powered on and lit at night to allow the following vehicles to see the position of the front vehicle, thereby improving driving safety. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The sports shoes with the noctilucent function comprise soles, the outer surfaces of the soles are coated with second fluorescent coatings, vamps are fixedly connected to the outer sides of the tops of the soles, and the front sides and the rear sides of the outer surfaces of the vamps are coated with first fluorescent coatings. The vamp comprises a polypropylene fiber layer, a polyamide fiber layer and a chitin fiber layer, the polypropylene fiber layer is connected to the outer side of the polyamide fiber layer through PP glue, the polyamide fiber layer is connected to the outer side of the chitin fiber layer through PP glue, and the sole comprises a fluorocarbon rubber layer, a polyurethane layer and an EVA layer. The fluorocarbon rubber layer is connected to the bottom of the polyurethane layer through PP glue, and the polyurethane layer is connected to the bottom of the EVA layer through PP glue. Through the second fluorescent coating and the first fluorescent coating, the purpose of emitting light at night can be achieved.

The invention discloses a combined assembly type drainage kerb which comprises a prefabricated kerb body, the body is provided with a drainage hole, an internal drainage channel and a communicating drainage system connected with a drainage pipe, and the body is provided with a light-emitting warning tape made of a light-storing type light-emitting material. The curb body is of an L-shaped structure composed of a vertical curb and a flat curb, a mounting groove is formed in the bottom of a water flowing groove in the top face of the flat curb, a pervious concrete block is arranged in the mounting groove, and drainage holes are distributed in the side wall of the mounting groove and the side face of the vertical curb. By means of a communicating drainage system composed of the gutter channels, the permeable concrete blocks, the vertical drainage grooves, the conical drainage holes, the internal drainage channels and the adjustable drainage pipes, accumulated water on the road surface can be rapidly collected and drained, and urban waterlogging is effectively relieved; and meanwhile, the built-in luminous warning tape actively emits light at night, so that the road traffic safety is remarkably improved. The device has the advantages of being high in drainage efficiency, high in warning performance, convenient to maintain and convenient and fast to construct.

The utility model discloses a tinplate badge capable of reflecting light at night, which relates to the technical field of tinplate badges and comprises a tinplate badge body, and a composite light reflecting structure is arranged on the surface of the tinplate badge body. The composite reflective structure comprises a fluorescent primer layer, a nano-silver reflective middle layer, a microprism reflective surface layer and a transparent protective layer; the fluorescent primer layer is coated on the surface of the tinplate badge main body and is used for absorbing light in daytime and emitting light at night, and the nano-silver reflective middle layer is arranged on the fluorescent primer layer, is tightly connected with the fluorescent primer layer in a chemical bonding manner and is used for realizing light reflection. The micro-prism reflective surface layer is located above the nano-silver reflective intermediate layer, is attached to the nano-silver reflective intermediate layer through an optical adhesive and is used for realizing multiple reflections of light, and the transparent protective layer covers the micro-prism reflective surface layer and is firmly combined with the micro-prism reflective surface layer through a hot pressing process; the night light reflection effect is achieved.

The application discloses a high-sealing well lid for municipal highway, which comprises a cover body, a pry hole, a sealing assembly and a warning assembly; the cover body is provided with the pry hole, and the cover body is provided with the sealing assembly and the warning assembly; the sealing assembly comprises an arc-shaped push plate, a moving groove, a moving block, a return spring, a guide rod, a connecting rod, a pressing plate, a T-shaped sliding groove, a baffle disc, an annular groove c, a ball and a T-shaped sliding block; the middle position of the bottom of the cover body is provided with the moving groove, the middle of the moving groove is connected and installed with the guide rod, and the guide rod is slidably connected with the two moving blocks; the two pressing plates move towards each other to extrude the baffle disc, the baffle disc slides in the T-shaped sliding groove through the T-shaped sliding block, the baffle disc blocks the pry hole, and the sealing property of the cover body 1 is improved; the reflective strip reflects light at night to play a prompting role, and the reflective strip is in a steel wire winding strip structure, so that the reflective strip can be inserted into the annular groove a through the through hole a.

The utility model aims to provide an outdoor power strip, which comprises a power strip main body, a functional head is detachably arranged on the power strip main body, so that the power strip main body can be used in different modes through the functional head, a luminescent lamp, a photosensitive sensor and a control panel are arranged on the power strip main body, and the control panel is arranged on the power strip main body. The photosensitive sensor can detect the intensity of external light in real time and transmit the detected light intensity to the control panel, so that the control panel judges the numerical value of the light intensity and controls the luminescent lamp to automatically emit light for illumination or extinguish for standby according to the judgment result. The beneficial effects are that the control panel and the photosensitive sensor can control the luminescent lamp to automatically light at night at night, help people to better find the position of a jack, avoid electric shock danger or plug and socket damage caused by exploration of the jack, and the luminescent lamp can automatically extinguish at daytime, thus saving power supply, and being convenient for people to use. And the arranged lamp control switch can also manually control the on and off of the luminescent lamp, so that the use experience of the user can be improved.

The invention relates to the technical field of road construction and safety warning, in particular to a night self-lighting warning stay wire pipe. The invention provides a night self-lighting warning stay wire tube which comprises a tube body installed on a stay wire, and the tube body is formed by detachably combining a first half tube and a second half tube. A solar panel is integrated on the outer side of the second half tube, a power source and a solar charging and discharging controller are packaged in the tube body, and illuminating lamps are arranged on the outer side of the tube body in the circumferential direction. The solar panel is electrically connected with the input end of the solar charging and discharging controller, and the power source is electrically connected with the energy storage end of the solar charging and discharging controller. The solar panel, the energy storage power supply, the controller and the circumferential lighting lamps are integrated to form an off-grid energy system, energy is stored in the daytime, the controller drives the lamps to emit light actively at night, dependence on ambient light or vehicle lamps is avoided, all-directional clear warning can still be achieved in scenes such as non-lighting road sections, traditional reflective marking pain points are radically treated, and the public safety guarantee level is improved.

The utility model discloses a door and window frame structure facilitating installation of sound insulation strips, particularly relates to the technical field of door and window frames, and comprises a door and window frame, the door and window frame is composed of four aluminum profiles which are connected end to end to form a closed rectangular structure, and the outer edge and the inner edge of the door and window frame are provided with an outer frame edge and an inner frame edge respectively. An outer sound insulation strip and an inner sound insulation strip are installed outside the outer frame edge and the inner frame edge respectively, and fixing mechanisms for pressing the sound insulation strips are arranged between the ends of the two outer frame edges and the ends of the two inner frame edges on any two connected aluminum profiles on the door and window frame. The soundproof strip on the door and window frame is convenient to mount and dismount, the stability after mounting is kept by utilizing the arranged fixing mechanism after mounting, the end head of the soundproof strip is prevented from being separated, and the inconvenience in replacement caused by the fact that the end head of the soundproof strip is bonded by glue in the prior art is also avoided; and the mosquito-repellent effect can be achieved in the installation area of the door and window frame, and mosquitoes attracted by indoor light at night are prevented from being attached to the positions near doors and windows.

The utility model discloses a switch machine locking unit relates to track mechanical technical field, including switch machine body, which is used for converting the turnout in railway system, locking mechanism, which is used for locking the drive link in switch machine body, the lock bolt body will drive the block structure to move in the observation bin when the lock bolt body moves, moves from the OFF end to the ON end of observation bin, at this moment, it indicates that the lock bolt body is inserted into the clamping groove of movable rod, and the observation bin is made of transparent glass, and the position of block structure is observed conveniently for staff, whether the lock bolt body is inserted into the clamping groove of movable rod is judged in this way, and the block structure can emit light, so that staff can judge whether the lock bolt body is inserted into the clamping groove of movable rod in the environment of weak light at night, solveed the problem that the lock bolt of existing switch machine locking unit is mostly arranged in the inside of switch machine, is difficult to observe its locking state through naked eye, and there is certain safety hidden danger in actual use.

The utility model discloses a stone hurdle lamp, including mounting plate, fixed base, support tube, support frame and photovoltaic illumination subassembly, the four corners of mounting plate are equipped with mounting hole, through the mounting hole, mounting plate can be fixed at the top of stone hurdle column, fixed base is fixedly connected to mounting plate top, and the photovoltaic illumination subassembly is fixed on the fixed base. The supporting pipe is fixedly connected to the top end of the fixing base, the supporting frame is fixedly connected to the top end of the supporting pipe, the photovoltaic lighting assembly is arranged on the inner sides of the fixing base, the supporting frame and the supporting pipe, and the wind power mosquito repelling assembly is arranged at the top end of the fixing base and can remove attracted mosquitoes during lighting at night. Compared with the prior art, the LED lamp has the advantages that when the LED lamp is used for lighting, mosquitoes can be attracted to the paper sticking plate through the fan, and the mosquitoes are effectively repelled.

The utility model relates to a blind road brick with long afterglow luminescence performance, and belongs to the technical field of floor tiles. The blind road brick comprises a blind road brick body, a blind road brick protrusion is arranged on the upper surface of the blind road brick body, a coating groove is formed in the blind road brick protrusion, a long afterglow coating layer is arranged in the coating groove, and an inserting block is arranged on the side face of the blind road brick body. The side face, opposite to the inserting block, of the blind road brick body is provided with a groove matched with the inserting block. According to the blind road brick, the coating grooves are formed in the bulges of the blind road brick, and the long-afterglow coating layers are arranged in the coating grooves, so that the blind road brick can continuously emit light at night after light energy is stored in the daytime, the night identification degree can be improved, the blind road brick can be displayed as a blind road, and the effect of warning that the blind road brick does not occupy the blind road is achieved. The safety guarantee can be enhanced for pedestrians with visual impairment when going out at night, and the decorative effect can be achieved.

The utility model relates to the technical field of building construction protective fences, in particular to a building construction protective fence with a warning function, which comprises two positioning bottom plates, a support column and an organic glass outer shell, the support column is arranged between the two positioning bottom plates, screw holes are arranged on the positioning bottom plates, and the organic glass outer shell is arranged on the support column. The supporting columns are fixedly installed at the screw holes of the positioning bottom plates through connecting plates, the supporting columns are used for connecting the two positioning bottom plates, an organic glass outer shell is arranged on one side of each supporting column, and a light-emitting assembly used for prompting is arranged on each organic glass outer shell; the modular assembly design is adopted, building and follow-up recycling are facilitated, the warning mark can be automatically supplemented with light at night, it is ensured that the warning mark can still be clearly seen at night, all the light-emitting assemblies are arranged in the organic glass outer shell, the structure is compact, and meanwhile the light-emitting effect is good. The organic glass outer shell can protect the light-emitting assembly and prevent the light-emitting assembly from being corroded by rainwater and the like, and solar energy can be used for charging in the daytime.

This product is a solar-powered garden light that generates electricity using solar energy during the day using a solar panel and can be used as lighting at night.