5results about How to "Off stable" patented technology

The utility model discloses a guide assembly for a low-voltage open cabinet drawer, which comprises a lining frame and a sliding block fixedly connected with the drawer, and the inner surface wall of the lining frame is fixedly connected with a sliding rail in sliding fit with the sliding block. According to the invention, the drawer piece is pushed to enable the sliding block to slide along the sliding rail, so that the connector on the drawer piece can be accurately connected with the socket in the cabinet body to complete the guiding of the drawer piece, and when the drawer piece is opened in a large scale, the sliding sleeve can be moved to slide along the sliding plate. The sliding sleeve and the clamping seat are fixed through the fastening rod until the clamping seat sleeves the outer side part of the sliding block to be fully loaded, and the clamping seat realizes local supporting and positioning of the sliding block, so that the weight of the drawer piece can be prevented from completely acting on a small-range area of the sliding rail, the rail is effectively prevented from deforming, and even after the drawer piece is completely combined with a cabinet body, the sliding rail is prevented from being damaged. The drawer can be stably closed by moving the clamping seat to the front side of the drawer piece.

The application relates to a lock device of a gate slot gate and relates to the technical field of gates, and aims to solve the problem that the gate is prone to water leakage. The gate slot gate comprises a gate slot and a gate leaf, the gate leaf is slidably arranged in the gate slot, a driving element for driving the gate leaf is arranged at the top of the gate slot, a locking mechanism is arranged between the gate slot and the gate leaf, the locking mechanism comprises a locking frame, a locking rod, a locking cylinder, an upper locking block and a lower locking block, the locking rod is connected to the gate leaf, the locking rod is arranged along the width direction of the gate leaf, the locking frame is connected to the gate slot, the locking cylinder is connected to one end of the locking frame, a connecting plate is arranged on the output end of the locking cylinder, the upper locking block is connected to the connecting plate, the lower locking block is connected to the other end of the locking frame, the upper locking block and the lower locking block are both provided with semicircular grooves for fixing the locking rod, and the upper locking block is matched with the lower locking block. The application has the effects of ensuring the stability and safety of the gate.

This utility model discloses a novel structure for a counterweight plate of a roller shutter door, including a counterweight plate body. A protective component is installed at the bottom of the counterweight plate body. The protective component includes two slots inside the counterweight plate body, both of which are located at the bottom of the counterweight plate body. A rod is slidably inserted into the slot, and an air bladder is provided at the bottom of the rod. An arc-shaped groove adapted to the air bladder is provided on the outer wall of the bottom of the counterweight plate body. A through hole is provided on the outer wall of one end of the mounting ring, and a mounting ring is fixedly connected inside the through hole. An air injection head is threaded inside the mounting ring, and a one-way valve is provided inside the air injection head. This utility model, by setting up a protective component, effectively avoids injury to people or objects caused by impact from a single piece of the counterweight plate body, and also avoids damage to vehicles or goods when scratched by a single piece of the counterweight plate body. It can also adapt to uneven ground.

The utility model discloses a tail upper turnover door, rear cover structure and vehicle thereof, it includes a tail upper turnover door, rear cover structure, including rear frame, and the rear frame tail is equipped with the door body mechanism, and the one side of rear frame is fixedly connected with the fender block, the door body mechanism includes the turnover door and the truck box tail door, the turnover door is connected in the rear frame top rear portion through the hinge, the truck box tail door is connected in the rear frame tail lower portion through the hinge, the turnover door and truck box tail door form the up and down double -open door structure, and both can be opened alone or simultaneously open, when the turnover door and truck box tail door close simultaneously, and the locking mechanism is locked each other between both. The utility model discloses have reduced the whole vehicle height to promote the controllability and the passability, realize the flexible intercommunication and the partition of tent and rear cover space simultaneously, and the advantage of optimizing space utilization.

A double-damping hardware buffering hinge comprises a hinge cup and a hinge arm, the hinge cup and the hinge arm are hinged through an upper rocker arm and a lower rocker arm, and the upper rocker arm and the lower rocker arm swing relative to the hinge cup and the hinge arm to achieve opening and closing of the hinge. The driving plate is connected with a driving arm at the top end of the upper rocker arm; when the hinge is closed, the driving arm pushes the driving plate to slide; a fixing shell is installed outside the receding groove, a damper is arranged in the fixing shell, the two sides of the driving plate extend into the receding groove to be provided with damping plates, the damping plates are connected with the damper, when the hinge is closed, the damping plates push the damper to be compressed, and the damping effect is generated when the hinge is closed. The double-side synchronous damping hinge has the advantages that the dampers are arranged outside the two sides of the hinge cup and driven by the damping plates on the two sides of the internal driving plate respectively, and double-side synchronous damping is achieved.