20 results about "Computer maintenance" patented technology

The utility model discloses a computer mainboard maintenance placing rack, and relates to the technical field of computer maintenance auxiliary equipment, the computer mainboard maintenance placing rack comprises a maintenance mounting rack, the bottoms of the inner walls of the left part and the right part of the maintenance mounting rack are fixedly connected with first hydraulic rods, and the output ends of the two first hydraulic rods are fixedly connected with angle adjusting assemblies; the outer walls of the two angle adjusting assemblies are slidably connected with the inner walls of the left part and the right part of the overhaul mounting frame correspondingly. According to the computer mainboard maintenance placing rack, under the action of a third hydraulic rod and a limiting plate, four L-shaped supporting plates get close to a cross-shaped supporting plate, so that the width is adjusted, then under the action of a fourth hydraulic rod and a telescopic frame, the four L-shaped supporting plates can get close to a U-shaped supporting plate, so that the length is adjusted, and the maintenance placing rack is convenient to use. Meanwhile, due to the action of a telescopic frame and a limiting plate, the L-shaped supporting plates do not interfere with each other when moving forwards, backwards, leftwards and rightwards, so that the computer mainboard can be conveniently and quickly adjusted and fixed according to the size of the computer mainboard.

The utility model discloses a temporary sealing device for accessories for computer maintenance, and relates to the technical field of computer maintenance, in particular to the temporary sealing device for the accessories for computer maintenance, which comprises a sealing box, a sealing mechanism is arranged on the sealing box and is used for temporarily and reasonably sealing the accessories, and the sealing mechanism comprises a driving component and a driving component, comprising vertical frames fixed in the middle of the front end and the middle of the rear end of a sealing box, a handle is fixed between the upper ends of the vertical frames at the front end and the rear end, kidney-shaped groove holes are formed in the upper ends of the interiors of the vertical frames, and a transverse rod is arranged below the handle. The problems that computer accessories in various shapes and sizes, such as a mainboard, a display card, a power line and adaptive screws, are not completely suitable for being stored in the internal space layout, so that the accessories are disorderly placed in the device and are difficult to find, and even the accessories are possibly damaged are solved.

The application relates to the technical field of computer maintenance, in particular to a computer maintenance auxiliary device and a use method thereof, which comprise a C-shaped support frame and a bearing plate slidingly arranged on the support frame; an axle rod is connected to the bearing plate through a bearing, and an object loading plate for placing a computer mainframe is fixedly connected to the end of the axle rod; a pushing mechanism is arranged on the support frame, adjusting mechanisms are arranged on the two sides of the pushing mechanism, an L-shaped connecting plate is arranged on the pushing mechanism through the adjusting mechanisms, and the adjusting mechanisms are used for adjusting the distance between the connecting plate and the pushing mechanism; in summary, the computer maintenance auxiliary device and the use method thereof can quickly disassemble or install screws on the computer mainframe, the staff does not need to operate a complicated and repetitive process, a large amount of time is saved, invalid maintenance time is reduced, invalid labor of the staff is reduced, and work efficiency is improved.

The invention relates to the technical field of upper computer maintenance and repair, and provides an automatic upper computer error repair method and system based on AI and code management and application, and the method comprises the following steps: S1, when an upper computer has an error, automatically collecting log information and uploading the log information to a server; s2, triggering an AI analysis engine based on log information, and performing positioning and repair feasibility analysis on errors in combination with a Git submission record and Issue tracking information; s3, if the analysis result shows that a feasible repair scheme exists, automatically generating a patch upgrade package; s4, confirming by a project manager; and S5, automatically releasing the patch and finishing error repair under the condition that the user terminal does not perceive. The system comprises a log acquisition module, an AI analysis module, a patch generation module, a notification and confirmation module and an automatic updating module. According to the method, automatic error positioning, automatic repairing and intelligent upgrading of the upper computer can be realized, the manual troubleshooting time is shortened, and the stability and maintenance efficiency of a software system are improved.

The utility model discloses a computer maintenance auxiliary lighting device which comprises a cross-shaped rod frame, two lighting lamps are arranged below the cross-shaped rod frame, the lighting lamps are connected with the cross-shaped rod frame through connecting assemblies, and clamping blocks are arranged at the four ends of the cross-shaped rod frame. According to the auxiliary lighting device for computer maintenance, through cooperation of a cross-shaped rod frame, a lighting lamp, a connecting assembly and a clamping block, the transverse positions of a transverse plate, a groove drum and the lighting lamp can be adjusted, the acting force on the groove drum is loosened after the direction of the lighting lamp is determined, at the moment, a compressed spring rebounds, an abutting plate moves upwards, and an anti-skid pad abuts against the inner wall of the cross-shaped rod frame; the stability of the illuminating lamp can be guaranteed, the adjusted illuminating lamp is not prone to generating transverse displacement during follow-up maintenance of the interior of the computer case, local stable illumination in the computer case is facilitated, and the practicability is enhanced.

The invention belongs to the technical field of storage equipment, and discloses a cleaning system of a storage device for computer maintenance, which comprises a box body and a fan, and further comprises storage mechanisms mounted on the box body at equal intervals; and the cleaning assembly is mounted on the storage mechanism. According to the scheme, the storage piece is opened through rotation, after parts are placed in the storage piece and rotated back, the valve assembly is opened through operation, the fan is operated, at the moment, the fan can input clean gas into the three-way pipe through the through cavity and the ventilation pipe, and finally the gas can be fed into the storage piece through the side air opening and the tension spring; meanwhile, the gas can push a corrugated pipe to extend, so that a hollow sliding block gradually moves downwards, the two sides of the part are integrally and pneumatically cleaned from top to bottom, and finally, the gas can enter an exhaust passage through the bottom of the storage part and is exhausted to the outside; the problem that dust is attached to some disassembled parts in the maintenance process of some computers is solved.

The utility model relates to the technical field of computer maintenance, in particular to a computer hardware diagnosis and repair device. The device comprises a base, an overhaul stand and a stand column, a height adjusting mechanism is assembled between the base and the overhaul stand, an adjustable clamping mechanism is assembled in the overhaul stand, and an observation mechanism is assembled at the top of the stand column. Through the structural design of the height adjusting mechanism, the lifting column slides in the lifting base by rotating the rotating handle to drive the overhaul stand to move, so that height adjustment is achieved; by means of the structural design of the adjustable clamping mechanism, computer host circuit boards of different specifications and sizes are clamped through adjustment of the distance between two matching blocks and sliding of a plurality of T-shaped sliding blocks in a moving block; and through the structural design of the observation mechanism, the device carries out amplification observation on the local part of the computer host circuit board needing to be diagnosed and repaired through a magnifying lens, and observation is clearer by turning on a plurality of illuminating lamp beads.

The utility model discloses a line management device for computer network connection, which comprises a mounting plate, the front side of the mounting plate is fixedly connected with a fixed frame, the front side of the fixed frame is provided with three square grooves, and the bottom of the inner wall of the fixed frame is fixedly connected with a plug board. A plurality of mounting holes are formed in the top and the bottom of the front side of the mounting plate, a clamping mechanism is arranged on the front side of the mounting plate, and a protection assembly is arranged on the top of the fixed frame. According to the utility model, through the use of the clamping mechanism, wires can be classified for different use, so that the problems that the number of wires accessed to a computer is large, the wires are disordered and inconvenient to arrange, the disordered wires are inconvenient to maintain in the later period, and the working efficiency is high due to the fact that different network devices need to be added to access the computer along with the increase of working requirements are solved. And the computer maintenance efficiency is reduced, and the method has the advantage of classifying lines.

A data cleaning method performed by a computer device includes in response to a new block being generated in a blockchain including a first node maintained by the computer and a second node, obtaining a transaction deadline tree maintained by the first node, and determining an expired transaction task in the transaction deadline tree, extracting one or more target transaction tasks from a transaction pool of the blockchain, generating a proposal message of the new block that carries transaction identification information of the expired transaction task based on the expired transaction task and the one or more target transaction tasks, and broadcasting the proposal message to the second node to cause the second node to perform consensus on the new block based on the one or more target transaction tasks and clean the expired transaction task based on the transaction identification information after consensus is reached.

The invention belongs to the field of notebook computer maintenance, and discloses a computer maintenance auxiliary device and method.The computer comprises a mainboard, an upper shell and a lower shell, the mainboard is fixedly connected with the upper shell, the lower shell is detachably connected with the mainboard, the computer maintenance auxiliary device comprises a maintenance assembly and a computer shell, and an operation channel is formed in the inner side of a sealing piece in a penetrating mode; the maintenance assembly has two forms which are stored between the mainboard and the computer shell, when the maintenance assembly is in the unfolded form, the maintenance assembly is located at the opening of the mainboard and the upper shell, and physical isolation is formed between the mainboard and the lower shell, so that small-particle pollutants (sand grains) in the environment are prevented from entering the inner side of the mainboard to cause damage to the mainboard when the lower shell is disassembled and maintained; when the computer is in a normal use state, the maintenance assembly is rolled on one side of the mainboard in the storage state, and compared with an always-unfolded state, the maintenance assembly can reduce the shielding of the mainboard and increase the heat dissipation space of the mainboard.

The invention discloses a maintenance device for a computer, and belongs to the technical field of computer maintenance, the maintenance device comprises a maintenance box, a maintenance table capable of moving up and down is slidably mounted in the maintenance box, clamping plates are slidably inserted into the two ends of the top of the maintenance table, and a vertically arranged lifting frame is fixed to the bottom of the maintenance table; the middle of the rotating rod drives the lifting frame to move through a gear, a supporting plate is fixedly connected to the outer wall of the left side of the maintenance box, a driving wheel and a driven wheel are rotationally installed on the supporting plate, the left end of the rotating rod drives the driven wheel to rotate through the driving wheel, and when the maintenance table stretches out for use, the positioning inserting plate penetrates through the driven wheel to be inserted into the driven wheel, and the driven wheel is driven by the rotating rod to rotate. The driven wheel drives the adjusting screw rod to rotate through the positioning insertion plate, then the clamping plates are driven to move close to each other and clamp the computer case, and the computer case clamping device has the technical effects of being convenient to store, time-saving and labor-saving to operate and stable in clamping.

The utility model discloses a dust cleaning device for computer maintenance, which is characterized in that a top motor drives a cleaning structure below a lower mounting sleeve to rotate to rotatably clean a position to be cleaned, dust can fly out in the cleaning process, and an exhaust fan in an exhaust box is started in the cleaning process to prevent the dust from being splashed and dispersed, so that the dust can be quickly cleaned. And gas below the lower mounting sleeve and the horn mouth is sucked in, the gas and dust generated below are sucked in the process, and the dust is filtered and temporarily stored through the filtering structure, so that damage to the health of operators is avoided.

The utility model discloses a notebook computer shell prying lever type ejection device, which relates to the field of notebook computer maintenance and comprises a prying plate pen, the prying plate pen is arranged on a notebook computer body, a bottom cover is mounted on the notebook computer body, one end of the prying plate pen extends into the joint of the bottom cover and the notebook computer body, and the other end of the prying plate pen is connected with the bottom cover. An electricity measuring tip is arranged at the bottom end of the warping plate pen, a sponge layer is fixed to the outer side of the electricity measuring tip, and when a person uses the electricity measuring tip to skid-mount the joint of the bottom cover and the notebook computer body, a triangular silica gel block can support the lower surface of the electricity measuring tip to serve as a fulcrum of a lever; the electricity measuring tip directly uses the notebook computer body as a fulcrum, the shell is prevented from being collided and damaged when a person applies strong force, the bottom cover can be warped through the electricity measuring tip of the warped plate pen, and when the bottom cover installed on the notebook computer body is warped, whether an electric leakage phenomenon exists in a circuit in the notebook computer body or not can be measured.

The utility model relates to the technical field of computer maintenance, in particular to a computer maintenance auxiliary device for software engineering, which comprises a box body mechanism and a placing mechanism arranged in the box body mechanism, and the box body mechanism provides a storage space for tools and detached parts. Compared with the prior art, the tool box has the following advantages that through the arrangement of the first box body, the second box body and the third box body, opening and closing are easy, carrying is convenient, the tool box has rich storage space, disassembled parts and tools can be stored in a classified mode, and through the design of a shear type lifting arm in the supporting unit, the tool box is convenient to use. The height of the placing unit can be conveniently adjusted to meet the maintenance requirement, the clamping unit is designed to stably clamp a maintenance part through cooperation of a sliding groove, a fixing rod, a clamping plate and a spring, the placing table is rotationally arranged, the maintenance part can horizontally rotate, the position of the maintenance part is adjusted, repeated overturning and clamping operation is avoided, and the working efficiency is improved.

The present application relates to the technical field of computer maintenance, and discloses a computer maintenance decision scheduling method based on environmental factor data, which comprises the following steps: obtaining load data and environmental parameter data, and inputting the load data into a feedback loop to adjust scheduling gain; extracting the lag time of temperature change of a computer node relative to load change; using a heat dissipation path efficiency evaluation model to associate and map the lag time with the environmental parameter data, and calculating a heat dissipation efficiency conduction index; when the environmental parameter fluctuation is stable and the change rate of the conduction index exceeds a threshold value, generating a maintenance scheduling instruction; injecting a pulse load to induce resonance of a heat dissipation system, verifying the maintenance effect according to the second derivative of the response time, and canceling the maintenance scheduling instruction; the present application uses thermal inertia residual error generated by feedback regulation to realize logical compensation sensing of heat dissipation efficiency, eliminates environmental interference, realizes closed-loop verification of maintenance effect, and guarantees the operation stability of a computing cluster under complex working conditions.

The utility model relates to the technical field of computer maintenance accessories, and discloses a computer auxiliary maintenance device convenient to carry. The sealing plate is clamped at the top in the maintenance box; an operation assembly is fixedly connected into the maintenance box. According to the computer auxiliary maintenance device convenient to carry, a movable rod is connected with a fixed rod to rotate, the outer end of the fixed rod is clamped to the inner surface of a fixed groove to fix a sealing plate, and the computer auxiliary maintenance device is convenient to carry when going out; when a positioning groove in the side face of the bottom plate is aligned with a positioning plate, the positioning plate is clamped in the positioning groove, so that the position of the bottom plate is fixed, and the situation that the bottom plate drives the storage box to slide downwards, the bottom plate drives the top supporting plate to move upwards and the supporting plate drives the storage box to move upwards out of the maintenance box during use is prevented. The two storage boxes are moved leftwards and rightwards respectively, so that the storage boxes are unfolded, and a maintainer can clearly know the conditions in the storage boxes at a glance and take or store tools.

The utility model discloses a computer hardware overhaul frame, which belongs to the technical field of computer maintenance and comprises an overhaul frame main body, the top of the overhaul frame main body is rotatably connected with a rotating plate, the top of the rotating plate is provided with a clamping groove, the top of the rotating plate is rotatably connected with a ventilation plate, and the inner bottom of the rotating plate is fixedly connected with a bottom plate. A connecting plate is fixedly connected to the bottom of the ventilation plate, and a driving sliding groove is formed in the inner wall of the side, away from the ventilation plate, of the connecting plate. According to the computer hardware overhaul frame, through cooperative use of the rotating plate, the clamping groove, the ventilation plate, the connecting plate, the driving sliding groove, the bottom plate, the limiting sliding groove, the sliding column, a baffle, a protruding block, a hose, a filtering box and a vacuum pump, the device can conveniently adapt to computer hardware of different sizes and shapes, and accurate and stable fixing is achieved; the universality of the maintenance frame in various hardware maintenance scenes is improved, and meanwhile hardware damage and working environment pollution caused by smoke dust and small particle pollutants generated during welding, cleaning and other operations are avoided.

The utility model discloses a computer maintenance mainboard detection device which comprises a cabinet body, a screw placing recess is arranged on a top plate of the cabinet body, an illuminating lamp is arranged adjacent to the screw placing recess through a gooseneck rod, an electronic magnifying lens is arranged adjacent to the illuminating lamp, the electronic magnifying lens is connected with a cross rod, the cross rod is connected with a vertical plate in a sliding mode, and the vertical plate is fixedly connected with the cabinet body. The bottom end of the vertical plate is fixedly connected with the top plate of the cabinet body, a multimeter is arranged adjacent to the magnifying glass, a solder sucker is arranged adjacent to the multimeter, the solder sucker is connected with a solder sucking head, a hot air gun is arranged adjacent to the solder sucker, and a soldering iron is arranged adjacent to the hot air gun; a display screen is fixedly arranged on the back of the soldering iron through a supporting column, the display screen is connected with the electronic magnifying glass, and a material cabinet is arranged adjacent to the soldering iron. The device is simple and convenient to operate, high in integration degree of various devices, high in use and operation efficiency and high in practicability.

The utility model discloses a rotary workbench for computer maintenance, which relates to the technical field of maintenance workbenches and comprises a workbench, the upper surface of the workbench is rotatably connected with a rotary table through a shaft seat platform shaft seat, and one side of the rotary table is provided with an arc-shaped positioning frame. An adjusting assembly used for limiting the rotating speed of the rotating table is arranged on the inner wall of the arc-shaped positioning frame. Through ingenious cooperation of the screw rotating rod, the ball seat, the speed limiting arc plate and the reset spring, a user can accurately adjust the rotating resistance of the rotating table according to actual requirements. When stable operation is needed, the speed limiting arc plate is pushed to enable the rubber protruding block to make close contact with the outer wall of the rotating table, friction force is increased, and therefore rotating resistance is enhanced; when flexible rotation is needed, the screw rotating rod is rotated reversely, the speed limiting arc plate is reset through the elastic force of the reset spring, extrusion to the rotating table is reduced, rotating resistance is reduced, and it is guaranteed that rotating operation can be conducted smoothly and can be kept stable during operation.

The application provides a multi-dimensional self-defined JSON configuration embedded menu generation and fault-tolerant method, which comprises the following steps: an upper computer maintenance tool receives multi-dimensional self-defined input data for an embedded menu, generates a JSON structured configuration file, and performs integrity verification; the tool performs offline verification on the JSON configuration file, and transmits the verified JSON configuration file to a target embedded terminal; the embedded terminal loads the JSON configuration file, filters a target menu item set to be displayed from a full menu database, and constructs a tree menu structure to drive screen rendering; when the verification fails, the parsing of the configuration file is blocked, and a bottom menu data structure is called to display; the behavior data of a user is captured, and based on the matching degree between the behavior data and the current menu structure, an optimization adjustment instruction for the current JSON configuration structure is generated; the application aims to solve the problems of insufficient self-defined dimensions, complicated maintenance and debugging, and weak fault-tolerant bottoming capacity in the prior art.