35results about How to "Facilitate integrated production" patented technology

A fixing base for a furniture hinge comprises an articulation arm, a connecting arm, a fixing base part connected with a wall panel, and a movable cup seat connected with a door panel, wherein the articulation arm is arranged on the fixing base part via the connecting arm, and matched and connected with the movable cup seat via an articulation component; the connecting arm is arranged on the articulation arm, provided with a locking device, and detachably matched and connected with the fixing base part via the locking device; the fixing base part is linear; at least two fixing parts are arranged in the front and rear positions of the fixing base part; the fixing base part is fixedly arranged on the wall panel via the fixing parts; an adjustment component is arranged at the rear part of the fixing base part; relative position between the wall panel and the door panel are adjusted by the adjustment component; and the adjustment component is located behind the articulation arm and / or the connecting arm when the hinge is mounted.The fixing base has the characteristics of simple and reasonable structure, reliable performance, flexible adjustment, low manufacturing cost, easiness in production and realization, small occupied space, compact connection of members, elegant appearance, high safety and the like, and is high in practicability.

The charging device is in use for charging accumulator (accu) adapted to mobile electric apparatus, emergency power supply, and light-volt energy sources. The charging device is capable of carrying out independent charging management for single accu in series connected accu pack, prolonging service life remarkably. The invention is hopeful to reduce cost of charger for charging single accu independently or series connected accu. Characters of structure are that high frequency (Hf) AC switch inverter adopted by module at primary side (PS) converts DC or AC in low frequency to output Hf AC. Module at secondary side (SS) includes isolation-coupled circuit (ICC), rectification / adjustment module. Being in one from transformer, piezoelectric, or condenser couplings, ICC outputs adjustable DC suitable for charge. Through AC bus in Hf, modules at PS and SS are connected. Inputted in parallel, multiple modules at SS charge accu respectively by outputted DC potentials insulated each other.

The invention discloses a method for surface modification of ultra-high molecular weight polyethylene. The specific steps are as follows: firstly add ultra-high molecular weight polyethylene powder into a solvent, perform swelling pretreatment, and then add bipolar molecular modification to the swelling solution. The swelling mixed solution is obtained by using additives, antioxidants and ultraviolet absorbers, and then the ultra-high molecular weight polyethylene swelling mixed solution is evenly fed to the twin-screw extruder for gel spinning; the gel filaments are sprayed from the spinneret into the The primary fiber filaments were obtained in a water bath; the primary fiber filaments were placed at room temperature for 24-48 hours, and then washed in a clear water tank; after drying, super-heated stretching was performed to obtain modified ultra-high molecular weight polyethylene fibers. On the premise of ensuring that the mechanical properties of ultra-high molecular weight polyethylene fibers do not decrease, the invention improves the polarity of the fiber surface, realizes good adhesion between ultra-high molecular weight polyethylene fibers and resin matrix, and expands the use of ultra-high molecular weight polyethylene fibers in structural materials. aspects of application.

The invention relates to an adjustable mechanism for a drawer main body and a furniture main body. The adjustable mechanism for the drawer main body and the furniture main body comprises a sliding rail assembly, the furniture main body and the drawer main body, wherein the sliding rail assembly is formed by fixed sliding rails and movable sliding rails through assembling, the fixed sliding rails are fixedly arranged on the left and right side walls of the furniture main body, and the drawer main body is detachably arranged on the movable sliding rails; the drawer main body comprises side plates, a rear back plate, a bottom plate and a front face plate, rear connecting devices for connecting with the rear back plate are arranged at the rear ends of the side plates, supporting portions are vertically arranged on the inner sides of the side plates in an extending manner, the bottom plate acts on the supporting portions, and the supporting portions act on the movable sliding rails; operating elements are arranged in the bottom areas of the side plates, each rear connecting device at least comprises an adjusting element, and fixed portions are arranged at the rear ends of the movable sliding rails; the adjusting elements are slidably arranged on the rear connecting devices, act on the movable sliding rails and are located and connected with the fixed portions, and the operating elements are matched and connected with the adjusting elements and are arranged in the bottom areas of the side plates. By rotating or pulling the operating elements, the position adjustment between the drawer main body and the furniture main body is realized.