328 results about "Light head" patented technology

The embodiment of the present application provides a kind of adaptive control method of lighting device and lighting device, it is related to lighting technical field;Method includes according to the target motion parameter of target object, the environment interference severity score of target statistical window corresponding to current control period is determined, and according to the target environment mode determined by the environment interference severity score of current control period and the smooth severity score of previous control period, determine lighting area voting threshold parameter, target tracking lock threshold parameter and drive control parameter;So as to according to lighting area voting threshold parameter, target tracking lock threshold parameter and target motion parameter, target lighting candidate dominant area and the effectiveness of target lighting candidate dominant area are determined in turn;In the case where target lighting candidate dominant area is judged as effective, according to drive control parameter, control drive lamp head moves.The embodiment of the present application can improve lighting effect in various outdoor environments.

The application discloses a lighting device, characterized in that comprising: a lamp shell and a lamp head, the lamp shell is connected with the lamp head and forms a closed space; at least one light emitting diode filament, the light emitting diode filament is arranged in the closed space; a stem, the stem is connected to the lamp head and is in electrical conduction with the light emitting diode filament; the light emitting diode filament comprises: a chip strip structure; a light conversion unit wrapping the chip strip structure; and electrodes respectively located at both ends of the length direction of the chip strip structure and electrically connected with the chip strip structure; wherein, at least part of the electrodes is wrapped in the light conversion unit; the chip strip structure comprises a substrate, the substrate comprises a first end and a second end away from the first end, and a deposition section between the first and second ends; the deposition section comprises a plurality of deposition units, the deposition units are provided with a linking layer; and a conductor layer for electrically connecting each deposition unit.

The application relates to an LED lamp, which comprises a lamp shell, a light-emitting assembly, a driving power supply, a lamp cap and a guide part. The lamp shell comprises a tube body, a first sealing member and a second sealing member, the tube body has an open first end and a second end, and the first sealing member and the second sealing member are respectively assembled at the first end and the second end. The light-emitting assembly is assembled in the interior of the lamp shell and comprises a substrate, LED lamp beads and a plug-in seat which are electrically connected on the substrate, and the plug-in seat has a socket. The driving power supply comprises a circuit board and a first pin which is arranged on the circuit board. The lamp cap is connected with the first sealing member, and the lamp cap has a conductive member which is used for connecting an external power supply and is electrically connected with the driving power supply. The guide part guides the first pin into the socket, so that the driving power supply and the light-emitting assembly are electrically connected. The guide part provides insertion guidance for the first pin entering the socket, avoids the pin misalignment caused by the difficulty of aligning the first pin with the socket, and improves the yield of automatic assembly of the LED lamp.

1. Name of the product in this design: Chandelier lamp holder (Jingying MD5254). 2. Purpose of this design: lamp holder for a chandelier. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The top view of this product is for parts that are not easily seen or cannot be seen during use, so the top view is omitted.

The utility model provides a multifunctional precision instrument rust removal pen belongs to medical instrument technical field. Including pen holder, the pen holder inside hollow, the one end of pen holder is connected with connecting rod, the rust removal pen head is detachably connected on connecting rod, rust removal pen head has hygroscopicity, the one end of pen holder is equipped with the lamp holder towards connecting rod, the one end of pen holder is away from connecting rod and is equipped with the push -and -pull rod, the one end of push -and -pull rod is located in pen holder and is provided with the piston, the one end of push -and -pull rod is provided with observation mirror group outside pen holder, and observation mirror group has optical magnification characteristic. The utility model integrates a variety of functions such as wiping rust removal, lighting, magnifying observation, and the operator can complete the rust removal and inspection work of precision instrument without carrying multiple tools, greatly improves work efficiency.

1. Name of this design product: Modular structural component for lamp holder and socket. 2. Intended use of this design: for use in lighting fixture components. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

Lamp base comprising: a base body (1) in the upper inner region of which a contact pin seat (11) is arranged, wherein a lamp lead positioning slot (111) is arranged on the upper side of the contact pin seat (11) and extends through the side wall of the base body (1); wherein several clamping walls (12) are arranged uniformly in an annular arrangement in the inner region of the base body (1) and clamp the lamp head (81), wherein a drainage groove (13) is formed between two adjacent clamping walls (12) so that water can drain from the outer wall of the lamp head (81); a base cap (2) whose underside is provided with a positioning pressure block (21); and two contact pins (3) mounted on the contact pin seat (11);wherein, when the base cap (2) is mounted on the upper part of the base body (1), the positioning pressure block (21) clamps the lamp lead (9) in the lamp lead positioning slot (111), so that the contact pins (3) penetrate the outer skin of the lamp lead (9) and touch the inner leads, while the base cap (2) covers the top of the base body (1).

The utility model relates to the technical field of lamp box lamp holder subassembly assembly, disclose a kind of automatic feeding device of lamp box lamp holder, including rack, feeding mechanism, distributing mechanism and rotary assembly mechanism;Feeding mechanism is located on rack, and it is used for continuously conveying lamp holder subassembly one by one;Distributing mechanism is located at the discharging end of feeding mechanism, distributing mechanism is used to receive the lamp holder subassembly output by feeding mechanism, and it is transferred to feeding station one by one;Rotary assembly mechanism is located on rack, and it is used to transfer the lamp holder subassembly on feeding station to assembly station and assemble. The utility model can solve the problems of automatic feeding and rotary assembly lamp holder subassembly, improve the efficiency and quality of assembly.

This utility model proposes an LED lighting cable protection mechanism, relating to the field of LED lighting. It includes a lamp body, a lamp head assembly mounted on the left side of the lamp body, a first support assembly mounted on the top of the lamp body, a second support assembly mounted on the bottom of the lamp body, and a winding assembly mounted on the right side of the lamp body. A clamping assembly is placed on the outer surface of the winding assembly. This utility model, by mounting a winding assembly on the back of the LED lighting lamp, can wind the long connecting cables used in the LED lighting lamp around the outer surface of the winding drum, thereby organizing the messy connecting cables. Furthermore, the protective assembly mounted on the outer surface of the winding assembly can cover the wound connecting cables, thus protecting them. Therefore, this device effectively solves the problem that existing LED lighting lamps, due to their long and messy connecting cables, are prone to cable breakage, causing damage to the device.

1. Name of the product in this design: Street lamp head (folding type 1). 2. Purpose of this design: Street light head for outdoor lighting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a portable lighting lamp, including shell, electrically conductive part, battery and electric connection piece. One end of shell is equipped with the lamp holder, and the other end is equipped with the plug, is equipped with a rotating part on the plug. Electrically conductive part is composed of annular body and multiple rod bodies. Rotating the rotating part, the electric connection piece is pushed through the rotating part, and the electric connection piece is kept stress deformation and contacts the annular body. The portable lighting lamp can control the battery to realize the electricity connection between the electric connection piece and the electrically conductive part through the rotating part, is simple to use, and the operation is simple, and the rotating part can be rotated to cut off the electricity connection between the battery and the lamp holder when not using for a long time, can avoid the battery leakage and the self-discharge phenomenon of battery when not using for a long time, prolongs the service life of battery.

The utility model discloses a game disc base desk lamp, including lamp holder, lamp stem, game disc lamp stand, the lamp holder includes button switch, waterproof silica gel washer, silica gel spring, control mainboard, electronic connector, lamp shade, battery compartment, bolt, gasket, lamp board, nut, light -transmitting cover, game disc lamp stand includes rotating pointer cover, bearing, game disc panel, game disc chassis, counterweight round block, antiskid pad and screw, through scientific design will the lamp holder of desk lamp, lamp stem, lamp stand modularization sectional design, through a bolt and a screw helical combination or split, reach convenient dismounting, convenient to carry beneficial effect, the traditional desk lamp base is optimized and is designed into the pointer carousel, can carry out the Russian carousel game on the lamp stand, reaches the beneficial effect of one thing two uses, embodies the innovativeness, creativity and practicality.

This invention discloses a street light with a liftable and rotatable lamp head, comprising a main pole, a rotating mechanism, a hoisting mechanism, and a lamp head assembly. The rotating mechanism is located at the top of the main pole, and the lamp head assembly is located at the output end of the rotating mechanism. The rotating mechanism drives the lamp head assembly to rotate along the main pole. The liftable lamp head includes a housing, a male electrical connector, and a light source module. The male electrical connector is located at the top of the housing, and the male and female electrical connectors are mutually matched. The achieved technical effects are: through the linkage design of rotation and lifting, high-altitude work is transformed into ground work, fundamentally ensuring the safety of maintenance personnel and reducing the difficulty of the work; the liftable lamp head is in a power-off state when lowered, making the maintenance process safer; the entire lifting and rotating process is safe and convenient to operate, and maintenance personnel can complete the work without climbing.

1. The name of the design product: street lamp head (Chinese hibiscus). 2. The use of the design product: the design product is used in the field of lighting. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

1. Name of the product in this design: Street lamp holder (J-6033). 2. Purpose of this design: for outdoor lighting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The present application relates to the technical field of lamps, and provides an explosion-proof hand lamp, which comprises a lamp head assembly and a lamp body assembly; the lamp head assembly comprises a lamp head shell, a lamp plate, a light distribution lens and a light uniformizing cover; lamp grooves are formed in two large faces of the lamp head shell; the lamp plate is arranged in the lamp grooves; the light distribution lens is connected with one large face; and the light uniformizing cover is connected with the other large face, so as to cover the openings of the lamp grooves on two sides. According to the present application, the light distribution lens and the light uniformizing cover are arranged on the two large faces of the same lamp head shell respectively, and the lamp plate has light emitting conditions corresponding to the lamp grooves on two sides at the same time, so that two sets of different light emitting mechanisms are integrated on the same explosion-proof hand lamp: one side can obtain a light beam shaping with more directionality, and the other side can obtain more uniform and soft diffuse illumination; in combination with the hinged adjustable pointing of the lamp head and the lamp body, the operator can switch between different illumination forms and illumination directions according to the needs of the activity environment, so that the problem that the traditional explosion-proof hand lamp has only single light distribution and is difficult to adjust the illumination demand with the change of the environment is solved in structure.

A solar cell street lights with a cooling device for streetlight head portion, includes: a vertical pillar fixed to a ground; a hollow mounting rod obliquely connected upward from one side of an upper end portion of the vertical pillar; a lower housing; a mounting hole for mounting a LED module formed on the other side and one end connected to the mounting rod to be communicated with the second hollow portion; and an upper housing mounted on an upper surface portion of the lower housing to form an internal space (A) together with the lower housing and having one end connected to the mounting rod (to be communicated with the second hollow portion, an air outlet for discharging air introduced through the air inlet, and a mounting plate, on which the solar panel is mounted and fixed, formed on an outer surface thereof.

1. Name of the product in this design: Street lamp head (folding version 2). 2. Purpose of this design: Street light head for outdoor lighting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a high light efficiency chinese lamp, including lamp holder main part, lamp shade and light source subassembly, the lamp shade is located the lamp holder main part periphery, light source subassembly is located in the lamp shade with the lamp holder main part is connected, the lamp holder main part includes lamp cover and heat pipe, the lamp cover is equipped with a plurality of fin, the heat pipe inserts the fin, the light source subassembly includes lamp pearl board, the fin with the heat pipe all are located the top of lamp shade, and the fin with the heat pipe are located the top of lamp pearl board, through design fin array and heat pipe technique and carry out structure optimization, and fin array increases radiating surface area, and combines air flow and accelerates heat dissipation, heat pipe passes through phase change evaporation - condensation cycle and exports heat rapidly, when chinese lamp works, the lamp pearl board will produce heat, and the heat is exported by fin and heat pipe simultaneously, reduces the overall loss of chinese lamp, thereby promotes effective light output.

This utility model discloses a pediatric examination illumination device, belonging to the field of medical device technology. The device includes a cylindrical body and an illumination mechanism. The cylindrical body consists of a shell, a telescopic joint, a universal flexible tube, and a lamp holder. The illumination mechanism includes a power module, a microcontroller, and a touch switch. The microcontroller is integrated into the shell and electrically connected to the LED lamp, power module, and switch. The telescopic joint and universal flexible tube allow for flexible adjustment of the illumination angle and distance. The touch switch, combined with three brightness levels, adapts to different examination scenarios. Medical-grade materials ensure safety and comfort, while the non-slip grip and retractable design enhance ease of operation and portability. It is suitable for precise illumination examinations of deep cavities such as the pediatric oral cavity, ear canal, and nasal cavity.

1. Name of the product in this design: Street lamp holder (RL017). 2. Purpose of this design: This design is intended for use as a street light head. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. The top and bottom views of Designs 1 to 5 are shown in their respective enlarged top and bottom views, and the top and bottom views of Designs 1 to 5 are omitted. 6. Design 1 is designated as the basic design.

This invention discloses a lamp holder tightening device, relating to the field of lamp holder processing technology. It includes a base, with a support column fixedly connected to the center of the top of the base. A disc is fixedly connected to the top of the support column. Several slots are formed on the outer edge of the disc, each slot containing a lamp body. A first fixing ring is fixedly connected near the center of the outer edge of the lamp body. Through the cooperation of the lamp body, lamp holder body, motor, connecting plate, and other structures, the connecting disc can be pushed upwards. The connecting disc drives a connecting limiting plate upwards via a vertical rod, which in turn drives a movable ring upwards. The connecting limiting plate also drives the motor upwards. Simultaneously, the operator rotates the base plate using their legs, which in turn drives the casters to rotate. The base plate then drives an L-shaped plate to rotate via a horizontal plate. The L-shaped plate, through a movable column, drives a slider to rotate. The slider rotates within an annular groove at the top of the base.

This invention discloses a connection method and structure for automotive signal light heads, belonging to the field of automotive signal light technology. It aims to solve the problems of poor vibration resistance, easy detachment, difficult assembly, and insufficient long-term reliability in existing lamp head connections between metal rings and plastic parts. The method includes: preparing matching positioning protrusions and positioning grooves on the plastic part and the metal ring to achieve pre-positioning and radial fixation; processing a receiving structure on the mating surfaces of the two parts; aligning and pressing the two parts together, and then filling and curing the receiving structure with adhesive, or using ultrasonic welding to solidify the molten plastic filling the receiving structure, thus achieving a fixed connection. This invention significantly improves the vibration resistance, assembly yield, and long-term connection reliability of the lamp head. It is applicable to lamp heads that mate with lamp holders conforming to ECE R37 standards for various automotive signal bulbs, as well as bulbs equipped with such lamp heads.

This invention relates to the field of novel lighting device technology, specifically to a modular energy-saving lighting device, comprising a housing, a lighting component, and a power supply component. The lighting component includes multiple lamp heads, each lamp head comprising a fixed housing, an inner rotating spherical shell, a lamp body, and an adjusting spherical shell. The fixed housings of the multiple lamp heads are all mounted on the housing. The inner rotating spherical shell is movably disposed on the fixed housing, the lamp body is installed inside the inner rotating spherical shell, and the power supply component is disposed within the housing. The adjusting spherical shell is installed between the fixed housing and the inner rotating spherical shell. This modular energy-saving lighting device of the present invention, by setting up the lighting component, allows the adjusting spherical shell to shield the lamp body in normal static and non-emergency states, forming a closed protective enclosure. Before use, the rotation direction of the adjusting spherical shell can be changed as needed to change the working mode of the lighting component, adapting to two core scenarios: routine lighting and emergency evacuation, aligning with the development trend of energy-saving and highly adaptable new lighting.