Automatic pressing opening and closing reset device

Abstract

The invention relates to an automatic pressing opening and closing reset device. The automatic pressing opening and closing reset device comprises a support; a pressing assembly, a pushing assembly, an opening and closing assembly and a connecting arm are arranged on the support; a transmission assembly is arranged on the connecting arm, and the connecting arm is in transmission connection with the pushing assembly and the opening and closing assembly through the transmission assembly; a reset assembly is arranged between the pushing assembly and the opening and closing assembly, and the pushing assembly and the opening and closing assembly are in reset fit through the reset assembly; the pressing assembly and the pushing assembly are mutually locked or unlocked when the pressing assembly elastically moves; the pushing assembly elastically moves on the support during unlocking and is matched with the opening and closing assembly, and the connecting arm is driven to automatically hinge and open relative to the support by the transmission assembly; when the connecting arm is hinged and closed relative to the support, the opening and closing assembly is driven to slide by the transmission assembly; when the opening and closing assembly slides to a certain position, the pushing assembly is driven to slide in a reset mode through the reset assembly, the opening and closing assembly and the pressing assembly are mutually locked; and when the pushing assembly is locked, the connecting arm is driven to automatically hinge and close relative to the support by the opening and closing assembly through the transmission assembly, and the practicability is high.

Description

technical field [0001] The invention relates to a pressing automatic opening and closing reset device. Background technique [0002] The applicant's patent document number is CN211883005U. On November 10, 2020, he disclosed an adjustable stable pressing and rebounding structure for furniture. The movable part and the pressing action component, a pressing and rebounding device is arranged on the fixed sliding rail; the pressing action component includes a pressing support and an adjusting piece, the pressing support is fixedly arranged on the movable sliding rail, and the adjusting piece is adjustable and movable on the pressing support, and Press and rebound with the pressing and rebounding device; the movable sliding rail is actuated by a tool or manually, and the movable sliding rail is driven to slide on the fixed sliding rail, and the movable sliding rail is automatically slid open through the interaction between the adjusting member and the pressing and rebounding devic...

AI Technical Summary

Problems solved by technology

Although the above structure can achieve the effect of pressing the furniture to open and close, and each device automatically resets when the furniture is opened and closed, it is necessary to arrange multiple components and devices on the furniture and cooperate with each other to achieve the above effect. , its structure is quite complicated, and the production cost is quite high. If the assembly position between the component and the device is not standard, or if there is separation during use, the corresponding function cannot be realized, which will affect the stability of the product and cause users to be concerned about the product. Inconvenient for daily use and maintenance

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