Self-bounce structure of hinge elbow

Abstract

The invention provides a self-bounce structure of a hinge elbow. The self-bounce structure of the hinge elbow comprises an elbow body which is in a hook shape. The tip of the right end of the elbow body is horizontal, and a fixing plate is connected to the right end of the elbow body. The tip of the left end of the elbow body is hooked, and a connector is connected to the left end of the elbow body. A bounce connection strip is connected to the middle of the left side of the elbow body. A drive motor is connected to the left side of the bounce connection strip. A controller is connected to the left side of the drive motor and connected with a start switch. Hinges can be installed through connection of the elbow body and the connector, so that a truck lid is installed, the elbow body and the fixing plate are connected for fixation, the start switch is pressed when bounce is needed, the controller controls the drive motor to enable the elbow body to bounce, and then the truck lid is driven to bounce; and the speed of the drive motor is adjustable, bouncing is stable, the bouncing effect is good, and the self-bounce structure is suitable for bouncing of the truck lid.

Description

technical field [0001] The invention relates to the field of opening and closing of hinged pipes, in particular to a self-bounce-up structure of hinged pipes. Background technique [0002] Our company mainly produces hinges, mainly including trunk lid hinges. The hinges are connected to the elbow during use, and the trunk lid is bounced by the bounce of the bend. At present, the bounce of the bend is mainly in the bend The spring is connected, and the elbow is bounced by the opening action of the spring, so that the bounce height and speed are unstable and cannot be adjusted. Therefore, it is necessary for the elbow to be self-bounced and the speed can be adjusted. Therefore, it is necessary to solve the above problems. Contents of the invention [0003] In order to solve the above problems, the present invention provides a hinge elbow self-bounce structure. The trunk lid is installed by connecting the elbow body to the joint head to install the hinge. The elbow body is ...

AI Technical Summary

Problems solved by technology

[0002] Our company mainly produces hinges, mainly including trunk lid hinges. The hinges are connected to the elbow during use, and the trunk lid is bounced by the bounce of the bend. At present, the bounce of the bend is mainly in the bend The spring is connected, and the elbow is bounced by the opening of the spring, so that the bounce height and speed are unstable and cannot be adjusted

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