8results about How to "Avoid "frustration"" patented technology

The utility model discloses an automobile seat armrest function spare, specifically relates to the technical field of automobile seat armrest, including lifting assembly, and the bottom of lifting assembly is provided with outer frame assembly, and the inner chamber of outer frame assembly is provided with a plurality of control assemblies symmetrically, lifting assembly includes storage box, and the top of storage box is provided with top cover, and the inner chamber of storage box is provided with placing groove, and the inner chamber of placing groove is provided with baffle, and the bottom of storage box is provided with a plurality of telescopic columns symmetrically, and the inside of telescopic column all is provided with a plurality of positioning slot. Solve the use amount of more of the low -end vehicle of existing car use, can low -end vehicle generally not be equipped with armrest function, and the height of general armrest is not convenient to control, cannot satisfy the comfort of driver elbow, and under normal circumstances, the position of the neat storage of mobile phone, cigarette and card type articles in original car is inconvenient. Therefore, the automobile seat armrest function spare is proposed to solve such problems.

The invention relates to the technical field of vehicle intelligent control, and provides a new energy vehicle ice and snow pavement intelligent cooperative anti-skid control method and system. The method comprises the steps of predicting a risk level of a vehicle about to slip based on vehicle state information and road surface information; according to the risk levels, control instruction combinations used for controlling a steering system, a driving system and a braking system to cooperatively act are generated, and different risk levels correspond to different control instruction combinations; and based on the control instruction combination, cooperative intervention is conducted on the vehicle through the steering system, the driving system and the braking system. According to the method, through predictive risk judgment and multi-system cooperative execution, the transformation from remedy after slipping to prevention before slipping is realized, and the safety, smoothness and energy efficiency of driving on the ice and snow covered pavement are effectively improved.

The utility model relates to the technical field of electric window openers, and discloses an electric window opener rail guide device which comprises a main body and a T-shaped plate, a lead screw is rotatably connected to the interior of the main body, a motor is fixedly installed outside the main body, the output end of the motor is fixedly connected with the lead screw, the outer surface of the lead screw is in threaded connection with a threaded block, and the T-shaped plate is fixedly installed on the main body. A mounting frame is fixedly connected to the outer surface of the top of the movable rod, pulleys are mounted on the outer surface of the mounting frame, and sliding grooves are formed in the inner surface of the top and the inner surface of the bottom of the main body. A motor drives a lead screw to rotate, drives a threaded block to move, cooperates with a fixed column and a movable column and pushes a mounting plate to open a window, and a pulley slides in a sliding groove to guide movement of the threaded block, so that sliding friction is replaced with rolling friction, and the situation that after a sliding block slides on a sliding rod for a long time, the sliding block is damaged is avoided. And a pause feeling is caused by friction force, so that the service life of the window opener is prolonged.

This utility model relates to the field of self-adhesive label production technology and discloses a self-adhesive label die-cutting machine, including: a worktable and self-adhesive labels. A support plate is fixedly installed on the top of the worktable, and an adjustment component is provided between the support plate and the worktable. This equipment solves the problem of "easy deviation and easy deformation" of self-adhesive label substrates through an adaptive feeding structure of "spring buffer - anti-slip damping - double roller traction," ensuring feeding stability. Regarding the adaptability of the pressing material, the anti-slip roller of the compression component adopts a "spring groove - sliding block" buffer design: the spring groove is fixed to the bottom of the support plate, and the inner second sliding block is connected to the inner wall of the sliding block through a spring. When self-adhesive substrates of different thicknesses pass through, the spring can adaptively extend and retract according to the substrate thickness, pushing the second sliding block to drive the anti-slip roller to make slight adjustments up and down, always maintaining appropriate pressure on the substrate surface, thus avoiding excessive pressure that could cause substrate deformation.

The utility model discloses a double-motor electric power transmission system which comprises driving motors and driving axles, the driving motors comprise a front driving motor and a rear driving motor, and the driving axles comprise a front driving axle and a rear driving axle. An output shaft of the front driving motor is connected with an input shaft of the front driving axle through a front transmission shaft or the output shaft of the front driving motor is directly connected with the input shaft of the front driving axle; and the output shaft of the rear driving motor is connected with the input shaft of the rear driving axle through a rear transmission shaft or the output shaft of the rear driving motor is directly connected with the input shaft of the rear driving axle. The power system has the advantages of being simple in structure, energy-saving and environment-friendly, reducing parts of the power system, improving the transmission efficiency and reliability of the whole vehicle and the like.

The utility model discloses an electric power transmission system which comprises a drive motor and a drive axle, an output shaft of the drive motor is directly connected with an input shaft of the drive axle, a positioning sleeve is sleeved outside the output shaft of the drive motor and the input shaft of the drive axle, one end of the positioning sleeve is connected with the drive motor, and the other end of the positioning sleeve is connected with the drive axle. The transmission device has the advantages that the structure is simple, energy is saved, the environment is protected, parts of a power system are reduced, and the transmission efficiency and reliability of the whole vehicle are improved.

The application discloses a hip-knee joint integrated structure for a power prosthesis, characterized in that the hip-knee joint integrated structure comprises a prosthesis hip joint (1), a power transmission system (2) and a prosthesis knee joint (3); the prosthesis hip joint (1) is fixedly connected with the prosthesis knee joint (3), and the power transmission system (2) is fixedly connected with the prosthesis hip joint (1); the power transmission system (2) simultaneously transmits power to the prosthesis hip joint (1) and the prosthesis knee joint (3) in two directions, drives the prosthesis hip joint (1) to complete a hip flexion action, and drives the prosthesis knee joint (3) to complete a knee flexion action. The hip-knee joint integrated structure can improve the joint motion coordination ability and improve the gait of an amputee, and a set of power system can be used to improve the energy utilization rate. The hip-knee joint integrated structure can also simulate the pulling effect of leg joint muscles on the joint, and meanwhile, the jerk feeling that may exist in the periodic motion process of rigid transmission is avoided.