A push-pull door automatic and manual opening device
By combining motor drive and manual operation in the sliding door structure, the problems of complex structure, large space occupation, and cumbersome operation in the existing technology are solved, and the sliding door can be opened quickly and conveniently.
CN224413426UActive Publication Date: 2026-06-26SHANDONG LONGWEN EXHIBITION CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG LONGWEN EXHIBITION CO LTD
- Filing Date
- 2025-09-22
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
Existing sliding door manual/automatic integrated structures are complex, occupy a large space, are cumbersome to operate, and have low practical convenience.
Method used
A structure including a mounting bracket, fixing block, hook, connecting bracket, horizontal shaft, handle and U-shaped limit rod is designed. By combining telescopic motor drive and manual operation, the sliding door can be opened quickly and conveniently.
Benefits of technology
It can quickly and manually open the sliding door in the event of a power failure. It has a simple structure, occupies little space, is easy to operate, and has low cost, thus improving ease of use.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224413426U_ABST
Abstract
The utility model relates to the technical field of exhibition and building decoration industry, concretely relates to a kind of push-pull door hand-automatic integrated opening device, including mounting bracket, three first guide blocks that are transversely equidistant arrangement are fixedly installed on mounting bracket upper surface, shaft rod is slidably penetrated and arranged on the first guide block, three shaft rods front end are fixedly installed with hollow connecting frame in common, several installation holes that are transversely arranged are opened in hollow connecting frame front end face, two fixed blocks that are symmetrically distributed are arranged in mounting bracket upper portion, controller is fixedly installed in fixed block front end face, telescopic motor is fixedly arranged on controller, and mounting block is fixedly installed in the output shaft end of telescopic motor;The present application can be opened manually in the case of power failure, the structure is simple, the operation is convenient, the structure occupies smaller space, the cost is lower, the technical operation requirement to staff is also lower, improves the convenience when actual use, and it is beneficial to actual promotion.
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