A novel double-buffered hinge
By incorporating a dual-buffer component in the hinge, the opening and closing of the cabinet door is buffered, solving the safety, durability, and noise issues of existing buffer hinges and improving the user experience.
CN224621355UActive Publication Date: 2026-08-11FOSHAN TIANSI HARDWARE CO LTD
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Patent Information
- Application Number
- CN202521776371.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-19
- Publication Date
- 2026-08-11
- Estimated Expiration
- 2035-08-19
AI Technical Summary
Technical Problem
Existing soft-close hinges are not safe or protective enough when the cabinet door is opened, have poor durability, and are not quiet enough.
Method used
A novel double-buffered hinge is designed, comprising a hinge cup and a hinge arm. By setting a first buffer component inside the hinge arm and a second buffer component on the hinge cup, the opening and closing buffering functions are realized by the first and second drive blocks, respectively.
Benefits of technology
It improves the safety and protection of opening and closing the cabinet doors, extends the product's lifespan, reduces noise, and enhances the user experience.
✦ Generated by Eureka AI based on patent content.
Abstract
This utility model discloses a novel double-buffered hinge, comprising a hinge cup, a hinge arm, a first buffer assembly disposed within the hinge arm, and a second buffer assembly disposed on the hinge cup. A rocker arm assembly is provided between the hinge cup and the hinge arm to achieve hinged opening and closing. The rocker arm assembly includes an outer rocker arm and an inner rocker arm. The first buffer assembly includes a first damper and a first drive block, the first drive block being convexly connected to the inner rocker arm. The second buffer assembly includes a second damper and a second drive block, the second drive block being convexly connected to the outer rocker arm. When the hinge cup is opened or closed, the outer and inner rocker arms can be oscillated synchronously. The inner rocker arm can drive the first drive block to drive the first damper to achieve buffering, and the outer rocker arm can drive the second drive block to drive the second damper to achieve buffering. Therefore, the hinge of this utility model has a double-buffered function, and its safety, protection, quietness, and durability are all good, making it of great market value.
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