284 results about "PANEL.DEVICES" patented technology

The invention discloses a photovoltaic panel cleaning device and a photovoltaic panel device. The photovoltaic panel cleaning device comprises a supporting frame, a lifting mechanism and a cleaning piece. The supporting frame is used for installing a photovoltaic panel, the two lifting mechanisms are symmetrically arranged on the edge of the supporting frame at intervals, the cleaning piece is arranged on the supporting frame, and the two ends of the cleaning piece are connected with the two lifting mechanisms respectively; the lifting mechanism drives to enable the cleaning piece to be close to or away from the supporting piece so as to be close to or away from the photovoltaic panel. According to the photovoltaic panel cleaning device, the two lifting mechanisms are symmetrically installed on the supporting frame, the two ends of the cleaning piece are connected with the lifting mechanisms correspondingly, under the driving action of the lifting mechanisms, the cleaning piece can be made to be close to or close to the surface of the photovoltaic panel, pressure is applied to the photovoltaic panel to increase the friction force between the cleaning piece and the surface of the photovoltaic panel, and dirt can be effectively cleaned; the cleaning agent is especially suitable for stains with strong adhesion.

A karaoke Bluetooth loudspeaker box with microphone sockets comprises a box body, the microphone sockets, a backboard device, a control device, a key device and a panel device, the microphone sockets are arranged on the left side and the right side of the box body respectively and comprise hanging pieces, insertion ring seats and insertion rings, the insertion ring seats are oval sheet-shaped objects, the upper portions of the insertion ring seats are provided with storage cavities, and the insertion rings are arranged in the storage cavities. A hanging piece is installed on the lower middle portion of the shell, an inserting ring is rotatably installed on the top of the hanging piece, and the inserting ring is folded upwards to enter the containing cavity to be stored and folded downwards to be used for inserting a microphone. The left side and the right side of the box body are respectively provided with a seat hole matched with the insertion ring seat, the insertion ring seat is installed in the seat hole, and the microphone socket is arranged, so that the microphone can not roll back and forth on a table top, can not fall on the ground and can not be damaged, and convenience is provided for people to take the microphone.

The utility model relates to a panel device capable of quickly replacing interface switching. The panel device is suitable for PXIe and PXI modules, adopts multi-interface parallel compatible arrangement, and can enable customers to more easily and efficiently build different operating systems. Comprising an interface plug-in panel arranged at the top of a device case, the interface plug-in panel is composed of a plurality of plug-in positions which are arranged in parallel and can be electrically connected with signal plugs or signal sockets, each plug-in position is an independent part, and each independent part comprises a shell, a plurality of conductive terminals arranged in the shell and a circuit board. The shell is fixedly connected to the bottom surface of the interface plugging panel, and each circuit board is electrically connected with a control circuit in a corresponding machine cage module arranged in the case through a signal connecting line. According to the utility model, different operating systems can be more easily and efficiently established by customers, so that the requirements of stability, compatibility, firmness, maintainability and the like of site testing equipment can be met.

The invention provides a solar wing device which is characterized in that one end of a flexible solar panel (6) is wound on a winding drum (3), the other end of the flexible solar panel (6) is connected with a uniform load rod (5), and the uniform load rod (5) is always parallel to a rotating shaft of the winding drum (3); the scissor mechanism (4) is formed by cascading four equal-length rods which form parallelograms when unfolded, the flexible solar panel is unfolded and folded in the bottom end-top end direction, elastic components are arranged at the bending positions of the left end and the right end, opposite to each other, of each parallelogram, and the scissor mechanism is driven by the elastic components to be unfolded. The elastic component enables the scissor mechanism (4) to always keep a force for pushing away the uniform load rod (5), and in the unfolding state or the folding state of the solar blanket, the torque generated by the motor adapts to the elastic force generated by the elastic component. The flexible solar wing can be repeatedly unfolded and folded in orbit for many times.

The utility model relates to the technical field of intelligent locks, and discloses a recognition assembly, a panel device and an intelligent lock, the recognition assembly comprises a guide base table and a base, the guide base table is provided with a groove, the area between the groove bottom and a groove opening of the groove is arranged to be a curved surface matched with a finger, and the groove bottom of the groove is provided with a through hole; the base is provided with a protruding part, the end face, away from the base, of the protruding part is provided with an identification area, and the hole opening edge of the through hole located in the groove is in transition connection with the identification area, the finger fitting degree can be improved, the comfort can be enhanced, and meanwhile rapid installation of the guide base table and the base can be achieved.

This invention relates to the field of solar energy device technology, and in particular to a window-type solar panel device, which includes a window frame, a solar panel body, a support mechanism, and a rotating rod. The top end of the rotating rod is rotatably mounted within the top of the window frame, and the bottom end of the window frame is provided with a locking mechanism for locking the rotating rod. The support mechanism is installed below the window frame, and the bottom end of the solar panel body is slidably mounted on the support mechanism. A hanging component is provided at the top end of the solar panel body, and multiple fasteners are arranged from top to bottom on the rotating rod, with the hanging component and fasteners engaging and connecting. This invention features a novel structure and ingenious design, enabling adjustment of the solar panel body's position and improving its power generation efficiency. It can both generate solar power and achieve the effect of a closed window, is convenient to use, has a reliable structure, and is flexible in application.

[Problem] To allow a display panel device that comprises an interference pigment layer to diffuse light that is irradiated from a light source and also improve the concealment properties of a pattern part that is displayed by lighting of the light source at low cost. [Solution] A concealment layer (40) has a pattern part (DP) that is for blocking first light (diffused light L(16)) from a light source that is an LED (10) to conceal the LED (10) and also for transmitting second light (diffused light L(15)) from the LED (10) that has passed through a light-diffusing resin sheet (20) to display a first pattern. An interference pigment layer (50) displays a second pattern that is different from the first pattern and is rendered by an interference pigment by means of reflected light L(24) of light (incident light L(23)) that arrives from the outside. The interference pigment layer (50) is provided at a position through which light from the LED (10) that has passed through the light-diffusing resin sheet (20) and the pattern part (DP) of the concealment layer (40) passes.

To improve, at low cost, the concealability of a pattern portion displayed by lighting of a light source while providing a function of diffusing light emitted from the light source in a display panel device including an interference pigment layer.SOLUTION: A concealment layer 40 has a pattern portion DP for displaying a first pattern, the pattern portion DP being configured to block first light (diffused light L16) emitted from an LED 10 serving as a light source to conceal the LED 10, and to transmit second light (diffused light L15) emitted from the LED 10 and transmitted through a light-diffusing resin sheet 20. The interference pigment layer 50 displays a second pattern different from the first pattern drawn by interference pigments by reflected light L24 of incident light L23 entering from outside the device. The interference pigment layer 50 is disposed at a position through which the light from the LED 10 that has passed through the light-diffusing resin sheet 20 and the pattern portion DP of the concealment layer 40 passes.SELECTED DRAWING: Figure 3

The invention relates to a photovoltaic panel device (1) comprising at least two braced mounting structures between which support means (5) for photovoltaic panels (6, 6a) extend, and a mounting structure (2, 3) comprises at least one mounting post (33) and a buried pile or anchoring pile (34), on which a base (35) is mounted to which the bottom end (37) of the mounting post (33) is rigidly connected by hinged connection means (36), the support means (5) being defined by at least two cables (7, 7a, 7b, 7c) which are tensioned in parallel and spaced apart from each other between two support brackets (8, 9).

The utility model provides an anti-theft support assembly structure which comprises a support body used for supporting and fixing tablet equipment, the support body comprises an installation base, a first limiting plate used for supporting and fixing is fixedly arranged on the installation base, and the first limiting plate is movably connected with a second limiting plate. And a locking mechanism for locking the stroke is arranged between the second limiting plate and the mounting base. The first limiting plate of the support body is movably connected with the second limiting plate, the first limiting plate and the second limiting plate can be adjusted to form clamping spaces suitable for devices of different sizes, the fixing requirements of tablet devices of various models are met, the support or additional accessories do not need to be replaced, and the universality of the support is remarkably improved. In addition, a locking mechanism is arranged between the second limiting plate and the mounting base, so that the unauthorized dismounting behavior of the tablet equipment can be effectively prevented, and the risk that the equipment is stolen is reduced.

The utility model relates to a reversible flat turning plate device on a multifunctional geotextile laying ship, which comprises a davit, and the lower end of the davit is connected to the edge of the upper surface of a ship body; the ship body is provided with a groove, the side wall of the groove is rotationally connected with a first rotating shaft, the first rotating shaft is rotationally connected with the lower end of a connecting plate, the upper end of the connecting plate is rotationally connected with a second rotating shaft, and the other end of the second rotating shaft is rotationally connected with the lower end of a turning plate. The upper end of the turning plate is connected with a turning plate turning driving assembly; and a limiting assembly for limiting the connecting plate is arranged on the bottom surface of the groove. According to the turnover plate device capable of being turned flat on the multifunctional geotextile laying ship, the turnover plate is completely turned flat and placed on the deck, the turnover plate device is not affected by crosswind, heeling and the like, and the safety and reliability of the ship are improved.

The present invention relates to the field of valve technology, and in particular to a river channel sluice reinforcement device. It includes a positioning frame, the positioning frame is a U-shaped structure with an opening facing downward, and the opposite ends of the two vertical sections of the positioning frame are provided with sliding grooves; it also includes a door panel device, the door panel device is connected in the two sliding grooves, and the door panel device includes a rectangular plate that is slidably connected to the two sliding grooves at the same time. The bottom connection mechanism and the plug-in mechanism used in the present invention cooperate with the positioning frame to limit the moving direction of the rectangular plate at the same time, and increase the overall impact and extrusion resistance of the rectangular plate from multiple directions, strengthen the strength between the rectangular plate and the side wall of the river channel, effectively avoid the deformation of the rectangular plate, and increase the sealing of the sluice during use.

The invention belongs to the technical field of rail transit equipment, and particularly relates to a wallboard device which mainly structurally comprises a wallboard assembly, fixers arranged on the two sides of the wallboard assembly and a supporting assembly arranged at the bottom of the wallboard assembly and is used for internal transition between two hinged vehicles. The fixing device at least comprises a bendable wall plate assembly and fixers arranged on the two sides of the bendable wall plate assembly, the fixers are connected with at least one mounting base and can rotate around the mounting base, the wall plate assembly is supported to rotate relative to the fixers through the connection mode of the wall plate assembly and the fixers, and under the condition of rotatable connection, the wall plate assembly elastically deforms when a vehicle rotates, so that the wall plate assembly does not deform when the vehicle rotates. Relative movement required for stretching or shortening the wall plate assembly is completed through the fixing device rotating around the installation base on one hand and through the wall plate assembly rotating relative to the mandrel on the other hand, and low-abrasion connection, even deformation and even weight distribution of the wall plate assembly are achieved.

The utility model provides a rotary adjustable solar panel device which comprises a base used for supporting the whole device, a planetary gear assembly is rotatably installed in the center of the base, a rotating column structure is installed on the planetary gear assembly, and a solar panel is installed on the top of the rotating column structure through a photovoltaic panel support mechanism. A plurality of sets of telescopic supporting legs are installed at the bottom end of the photovoltaic panel support mechanism, the telescopic supporting legs located on the same side are fixedly connected through transverse columns, universal wheel sets are fixedly installed at the bottom ends of the telescopic supporting legs, and the universal wheel sets are supported at the top end of the base in a rolling mode. The device can be well applied to photovoltaic engineering in remote areas, and in the specific using process, direction adjustment can be carried out according to the illumination position, angle adjustment can be carried out according to illumination, light energy is utilized to the maximum degree, and the power generation efficiency is improved.

The utility model provides a heat accumulating type waste liquid incinerator which comprises an incinerator body and a plurality of heat accumulating chambers installed on the incinerator body, door plate devices are installed on the heat accumulating chambers, and each door plate device comprises a door frame embedded and fixed on the side wall of the corresponding heat accumulating chamber, a door plate hinged to the door frame and a pushing wedge block arranged between the door frame and the door plate. A sliding groove is formed in the side face of the door plate, the groove bottom of the sliding groove is in an inclined state, one end of the sliding groove is arranged close to the inner side of the door plate, the other end of the sliding groove is arranged away from the inner side of the door plate, the thickness of the pushing wedge block is larger than the maximum depth of the sliding groove, and the pushing wedge block is contained in the sliding groove in a sliding mode. The pushing wedge block is pushed to slide in the sliding groove of the door plate, the pushing wedge block extrudes the door plate in the sliding process, the door plate is promoted to move out of the door frame, and therefore the influence of deformation of the door frame on the door plate is counteracted, and the opening simplicity degree of the door plate is improved.

The utility model relates to the technical field of photovoltaic panel devices, and particularly discloses a photovoltaic panel installation auxiliary device, which is characterized in that walking wheels are respectively arranged at four corners of the bottom of a movable base, vertical beams are respectively fixed at two sides of the rear end of the top surface of the movable base, the rear end of a support piece is fixed at the top ends of the vertical beams, and a lifting base is arranged below the front end of the support piece; the lifting equipment is fixed to the top of the front end of the supporting piece and used for driving the lifting base to move up and down. The middle of the horizontal beam is fixed to the bottom faces of the front end and the rear end of the lifting base, the horizontal beam extends in the transverse direction, piston cylinders of the electric telescopic cylinders are fixed to the two ends of the horizontal beam, and the top ends of the inner side walls of the clamping heads are fixed to the ends of piston rods of the electric telescopic cylinders. The battery pack is used for supplying power to power equipment of the hoisting equipment and the electric telescopic cylinder; the problems that a large amount of manpower is consumed and the efficiency is not high when the photovoltaic panel is installed are well solved.

The utility model relates to the technical field of photovoltaic panels, in particular to a folding type vehicle-mounted photovoltaic panel device. The bottom photovoltaic panels are arranged on the two sides of the base respectively, the photovoltaic panels are arranged on the bottom photovoltaic panels in an overlapped mode and installed through a plurality of sets of photovoltaic panel installation supports, and connecting rod assemblies used for supporting the photovoltaic panels to be opened are arranged between the photovoltaic panels of the base on the single side. The base is further provided with a supporting rod used for driving the connecting rod assembly to be opened. According to the technical scheme of the utility model, through the arrangement of the foldable connecting rod assemblies, the stacked photovoltaic panel supporting rods are folded and unfolded, the light facing area of the photovoltaic panel is increased, and the power generation efficiency is improved. And after charging is completed, the device is folded, so that the efficiency is greatly improved.

The invention discloses a solar photovoltaic panel device with an angle adjustable mechanism, and relates to the technical field of photovoltaic power generation, the solar photovoltaic panel device comprises a rotating base, the inner wall of the rotating base is fixedly connected with a first motor, and the output end of the first motor is provided with a first gear set; the output end of the first gear set is fixedly connected with an adjusting seat rotationally connected with the top end of the rotating base, the top end of the adjusting seat is rotationally connected with a supporting rod, an adjusting ring is arranged, a worker rotates the adjusting ring, the adjusting ring rotates to drive the solar cell panel to rotate synchronously, the solar cell panel is rotated to the pitch angle suitable for the latitude, and then the solar cell panel is driven to rotate by the supporting rod. A spring drives a lifting block to slide through self elasticity, the lifting block slides to drive a positioning plate to slide along the outer wall of a limiting rod through a connecting rod, the positioning plate slides to drive a positioning column to be embedded into a positioning groove in the outer wall of an adjusting ring, and positioning operation of the pitching angle of the solar cell panel is achieved. And the pitching angle of the solar cell panel is prevented from being changed due to weather.

The invention discloses a switching method and device for panel equipment and a computer readable storage medium, and relates to the technical field of smart home, and the switching method for the panel equipment comprises the steps: carrying out the operation state monitoring of main panel equipment, so as to obtain monitoring information; under the condition that the monitoring information meets the master-slave switching condition, each slave panel device is controlled to broadcast respective state information; according to the respective state information broadcasted by each slave panel device, selecting a new master panel device; and performing master-slave switching operation on the master panel equipment and the new master panel equipment. According to the scheme, the slave panel devices can be triggered to broadcast respective state information when the switching condition is met, the optimal new master panel device is elected based on the state information, and master-slave switching is completed, so that the problem that the intelligent device is out of control due to the failure of the master panel device is solved, dynamic backup and seamless switching among the multiple panel devices are realized, and the switching efficiency is improved. And the reliability and the disaster recovery capability of the smart home system are obviously improved.

The utility model provides a display board device. The display board device comprises a mounting seat, mounting holes are correspondingly formed in the two sides of the mounting seat, and the mounting seat is rotatably connected with the supporting assembly through the two groups of mounting holes; a mounting groove is formed in the mounting base, a display board body is detachably arranged in the mounting groove, and a lighting assembly is further arranged between the display board body and the mounting groove; an energy supply assembly is further arranged in the mounting base and electrically connected with the lighting assembly. The display board main body is detachably arranged on the mounting seat, so that the display board main body can be conveniently and quickly disassembled, medical personnel can update the content of the display board in time, and the real-time performance of information is ensured, so that the working efficiency is improved, the medical personnel can flexibly adapt to the change of working requirements, and the smooth working process and the accurate information are ensured; meanwhile, through the supporting frames arranged on the two sides of the mounting base, the user can easily adjust the inclination angle of the display board, so that the display effect is improved, and the viewing effect of the device is improved.

The utility model discloses a stackable protection box with a stable structure, and belongs to the field of instrument storage and transportation equipment. The gun box is mainly composed of an upper cover assembly, a shell assembly and a lock catch assembly, the upper cover assembly and the shell assembly are movably connected through a hinge edge with a fixing column, and the lock catch assembly is used for achieving locking and unlocking of the upper cover assembly and the shell assembly. The innovation point is that the structural strength is enhanced through the design of the concave-convex surfaces and the reinforcing ribs; the opening and closing damping design ensures the use safety; the bottom is attached to the four corners on the surface, and stable stacking is achieved through the design of the grooves and the protruding blocks; the safety is improved by a brand-new first-level counter lock catch; the internal steps and pillars reinforce the panel device. The problems that an existing gun box is unstable in stacking, insufficient in safety protection, inconvenient to operate and the like are effectively solved through the design, and the gun box has the advantages of being stable in structure, high in safety performance, convenient to operate and the like and is suitable for safe storage and transportation of various instruments.

The invention belongs to the technical field of rail transit equipment, and particularly relates to a wallboard device with a shielding mechanism, the wallboard device is used in a transition area through channel between two interconnected vehicles, the wallboard device comprises a wallboard assembly and fixers arranged on the two sides of the wallboard assembly, and the fixers are connected with at least one mounting base through hinge bases so as to rotate around the mounting bases; the wall plate assembly is connected with the two fixers in a hinged mode so that the wall plate assembly can rotate around the mandrel and slide in the axial direction. The flexible wall plate assembly can achieve the rapid locking and unlocking functions of one side end or the two side ends and has the characteristic of self-recovery after bending, and the shielding mechanism is fixed to a vehicle and located on the outer side of the fixator. The structure is simple, the connecting effect of transition areas between the vehicles is improved while various motion states between the vehicles are met, it is guaranteed that drivers and passengers pass safely, and the comfort level of the passengers can be improved.

The utility model discloses a solar panel device capable of automatically expanding and expanding through overlying, which relates to the technical field of solar panels and comprises a shell, a top solar panel is arranged on the upper surface of the shell, a lower movable cavity and an upper movable cavity are arranged in the shell, a telescopic mechanism is arranged in the lower movable cavity, and a solar panel is arranged in the upper movable cavity. A limiting assembly used for limiting the moving position is further arranged on the surface of one side of the telescopic mechanism, an extending assembly is further arranged at the tail end of the telescopic mechanism, the telescopic mechanism comprises a rotatable rotating disc, the rotating disc is arranged in the center of the interior of the lower movable cavity, and a driving motor is arranged below the rotating disc; according to the scheme, through the arrangement of the telescopic mechanism and the limiting assembly, the solar panel can be rapidly and stably unfolded or folded, and therefore flexible adjustment of the solar energy collecting face is achieved.

According to the panel device and the air conditioner, the connecting rod mechanism is arranged, and at least one connecting rod of the connecting rod mechanism is arranged to be the telescopic connecting rod, so that synchronization among a plurality of stepping motors is achieved conveniently, and the problems of abnormal noise or panel distortion and the like caused by unsmooth operation of the panel device are solved. The panel device comprises a panel frame provided with an opening; the panel assembly is rotatably connected with the panel frame and is arranged to be capable of opening and closing the opening; the driving mechanisms are connected with the panel assembly and are arranged to drive the panel assembly to rotate in a reciprocating mode between the opening position where the opening is opened and the closing position where the opening is closed; the driving mechanism comprises a stepping motor and a connecting rod mechanism with one end connected with the stepping motor, and the other end of the connecting rod mechanism is rotationally connected with the panel assembly. The connecting rod mechanism comprises a plurality of connecting rods which are sequentially connected and can rotate relatively, and at least one connecting rod is arranged to be a telescopic connecting rod so that after the panel assembly rotates to the closing position, the stepping motor can continue to rotate to achieve stepping operation.

The present invention provides a blowout panel device that has the contradictory functions of rapid opening and slow stopping of the blowout panel. [Solution] The blowout panel device 100 comprises a blowout panel 1 that closes an opening 30 in the building of a nuclear-related facility, a hinge portion 2 that fixes the blowout panel to the building structure at the top or bottom, and a buffer mechanism 110 with one end connected to the structure and having a spring and damper arranged in parallel. The other end of the blowout panel 1 and the buffer mechanism 110 are attached via a flexible member (for example, a wire 7). When the door of the blowout panel 1 is opened, the door opens almost without load up to a predetermined door opening, and when it exceeds the predetermined door opening, the buffer mechanism 110 operates and the blowout panel stops at a predetermined limited door opening below the limit door opening where damage occurs, and then the blowout panel 1 returns in the direction of closing to the predetermined door opening.

The present invention belongs to the technical field of recreational vehicles, and discloses a solar panel device for the roof of a recreational vehicle, including a bracket assembly, a main solar panel, a multi-stage slide rail and an extended solar panel. With the above structural design of the solar panel device for the roof of a recreational vehicle, the cold air in the carriage is introduced from the air outlet into the heat dissipation rack through the air guiding member, and is dispersed with the air flow in the heat dissipation air duct on the heat dissipation rack to the main solar panel and the extended solar panel, thereby effectively improving the heat dissipation efficiency of the main solar panel and the extended solar panel; in addition, since the extended solar panel is erected through the multi-stage slide rail and the support assembly, the extended solar panel can also be stably and reliably retracted and deployed.

The utility model relates to the technical field of light source control panels, in particular to a lamp control panel device which comprises a plastic front cover, a plastic rear cover is arranged on the plastic front cover, a plurality of plug wire holes used for pipeline connection are formed in the plastic front cover, a plurality of horn holes used for improving heat discharge of lamp set elements are formed in the plastic front cover, and the horn holes are communicated with the plastic rear cover. The plastic front cover is symmetrically provided with second buckles used for improving connection of the plastic rear cover, and the plastic rear cover is provided with first clamping grooves used for abutting against the second buckles. According to the utility model, through the arrangement of the second buckle and the first clamping groove, the plastic front cover and the plastic rear cover can be rapidly stripped, meanwhile, the convex block on the second buckle can be beneficial to the connection strength of the plastic front cover and the plastic rear cover, the cracking phenomenon caused by stripping under the configuration of a plastic material is avoided, and compared with the prior art, the plastic front cover and the plastic rear cover made of the plastic material are more convenient to use. And the disassembly force of workers can be effectively reduced, so that the effect of protecting components of the lamp bank is greatly achieved, and the maintenance cost is reduced.