Toner cartridge capable of preventing toner leakage during assembly and disassembly
By setting up a replenishment hole, a moving shielding mechanism, a guide snap ring and a push mechanism on the toner cartridge, the existing toner cartridge is complicated to operate and the toner invade into mechanical transmission parts, achieving more convenient and reliable toner replenishment.
CN119668062AInactive Publication Date: 2025-03-21ZHONGSHAN HUIQIANG ELECTRONIC TECH CO LTD
0 Cites 0 Cited by
Patent Information
- Application Number
- CN202411992212.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-03-21
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Technical Problem
When replenishing toner, the existing toner cartridges are cumbersome and can easily cause the toner to invade into the mechanical transmission parts, affecting the printing effect.
Method used
A toner cartridge is designed to prevent disassembly and assembly and leakage of powder. A replenishment hole is provided on the side of the box body. The moving shielding mechanism blocks the outside of the replenishment hole. The guide snap ring guides the replenishment container into the inside of the side cavity away from the replenishment hole.
Benefits of technology
It improves the convenience and reliability of toner replenishment, avoids toner invasion into mechanical transmission parts, and improves the safety and printing effect of supplementary operations.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention relates to the technical field of toner cartridges, and particularly discloses a toner cartridge capable of preventing toner leakage during assembly and disassembly, which comprises a cartridge body, a toner outlet hole arranged on one side of the cartridge body and a toner outlet rod for controlling toner discharge, and the cartridge body is also provided with a mechanical transmission part arranged at the end part of the cartridge body, in transmission connection with the toner outlet rod and used for controlling the toner outlet rod to rotate; the supplementing hole is formed in the side wall, close to one side of the mechanical transmission part, of the box body; the movable shielding mechanism covers the outer side of the supplementing hole, the movable shielding mechanism can be separated from the supplementing hole to move the guide clamping ring towards the upper portion of the mechanical transmission component, and the guide clamping ring is arranged on the movable shielding mechanism and can move to the position over the supplementing hole; the inner diameter of the guiding clamping ring is larger than that of the supplementing hole, and the guiding clamping ring is used for containing a supplementing container. The pushing mechanism is arranged on the box body and used for guiding the carbon powder entering the horizontally-placed box body and guiding the carbon powder to the inner cavity, far away from the supplementing hole, of the other side of the box body. The powder supplementing convenience and reliability are improved.
Need to check novelty before this filing date? Find Prior Art