Luggage wheel seat structure
By designing a modular snap-on universal wheel structure, the problem of damage to a single caster in existing travel bags affecting the overall service life, the bag can be removable and service life can be extended, and vibration and noise can be reduced through structural design.
CN222656468UActive Publication Date: 2025-03-25ITP LUGGAGE CO LTD
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Patent Information
- Application Number
- CN202421413430.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-20
AI Technical Summary
Technical Problem
The caster structure of the existing travel bag is directly fixedly connected to the main body, which will affect the service life of the entire bag when a single caster is damaged.
Method used
A bag wheel seat structure is designed, using a modular clamping universal wheel, which is inserted into the clamping slot through the clamping connector plate, and the caster clamping seat is plugged into the wheel seat clamping slot for easy assembly and can be directly removed when a single universal wheel is damaged.
Benefits of technology
The service life of the bag is extended, the damage to the single universal wheel is avoided to affect the use of the bag, and the vibration and noise are reduced by strengthening the grid and cavity structure.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of luggage, in particular to a luggage wheel seat structure which comprises a trundle mounting seat, the bottom side of the trundle mounting seat is connected with a clamping type universal wheel in a clamping mode, the trundle mounting seat comprises a clamping seat, a wheel seat clamping groove is formed in the bottom side of the clamping seat, and a clamping groove is formed in the clamping seat. And clamping insertion grooves are formed in the middle and the two sides of the wheel base clamping groove in the front-back direction in a penetrating and inserting mode, the clamping type universal wheel comprises a trundle clamping base, and a clamping insertion plate is fixedly installed on the upper portion of the trundle clamping base. According to the utility model, the trundle mounting seats are fixedly mounted at the four corners of the luggage, the clamping type universal wheels are subjected to modular optimization design, the clamping insertion plates are inserted into the clamping insertion grooves, and the trundle clamping seats are clamped in the wheel seat clamping grooves, so that the luggage is convenient to assemble; the clamping type universal wheels can be directly detached and replaced, so that the influence on the use of the whole luggage caused by the damage of a single universal wheel is avoided, and the service life of the whole luggage is prolonged.
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