Powdered ink filling cover

A technology for capping and toner filling, which is applied to instruments, equipment for electrical recording technology using charge patterns, optics, etc., can solve problems such as toner clogging, and achieve the effects of simple structure, strong practicability, and easy reuse.

Pending Publication Date: 2021-06-04
杭州达闻西科技创新有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Toner cartridges are the main consumables of laser printers. When the toner in the toner cartridges is used up, the toner cartridges are replaced and discarded. In order to save energy and reduce consumption, and realize circular economy, existing manufacturers have installe

Method used

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  • Powdered ink filling cover
  • Powdered ink filling cover
  • Powdered ink filling cover

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0023] Example 1:

[0024] Such as Figure 1-3 As shown, the toner incorporated cover of the present embodiment is used to adapt the printer plus ink bottle to solve the technical problem of the toner clogging when the toner is added.

[0025] Specifically, the toner incorporated cover of the present embodiment has a funnel-shaped port body, and a vibrating member is attached to the lid body, and the powder is blocked by the vibrating piece when the powder is added.

[0026] The toner incorporated cover of this embodiment is designed to be a non-disposable consumable, and the inner peripheral side of the bottom portion of the filling cover can be adapted to adapt to the conventional plug bottle diameter on the market, and can directly buy the addition of funnels. Ink bottle, directly install the toner plus cover, you can use the toner, reuse, convenient and environmentally friendly, without funnel, can easily batch the box. Further, the outer peripheral side of the bottom portion o...

Example Embodiment

[0031] Example 2:

[0032] The ink powder plus cover of the present embodiment is different from one of the first examples in that:

[0033] Such as Figure 4 As shown, the outer side of the filling cover of the present embodiment has a projection, and the vibrating member is attached to the projection, and the mold is integrally formed by molding, and the projection can be fitted into a larger vibrating member, enhanced vibration. At the same time, it can reduce the cost of the parts, the corresponding, switching grooves, and / or charging tanks are preferably opened to the raised.

[0034] Other structural reference examples

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PUM

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Abstract

The invention relates to the technical field of printer consumable accessories, in particular to a powdered ink filling cover which comprises a funnel-shaped filling cover, and a vibrating part is attached to the filling cover. The powdered ink filling cover is additionally provided with a vibrating piece to disperse powdered ink blockage, meanwhile, the powdered ink filling cover is convenient to use repeatedly in combination with the structural design, the powdered ink filling cover is converted into a consumption piece module, the structure is simple, and practicability is high.

Description

technical field [0001] The invention relates to the technical field of printer consumable accessories, in particular to a toner filling cap. Background technique [0002] Toner cartridges are the main consumables of laser printers. When the toner in the toner cartridges is used up, the toner cartridges are replaced and discarded. In order to save energy and reduce consumption, and realize circular economy, existing manufacturers have installed toner filling ports on the toner cartridges to provide refueling. Toner function, users can purchase toner by themselves or add toner bottles for toner replenishment, but due to the small diameter of the toner filling port, it is very easy to cause toner clogging when filling toner. [0003] For the above technical problems, it needs to be improved. Contents of the invention [0004] The object of the present invention is to provide a toner filling cap for the defects of the prior art. [0005] In order to achieve the above object,...

Claims

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Application Information

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IPC IPC(8): G03G15/08
CPCG03G15/0896
Inventor 陈桂平陈丽玛
Owner 杭州达闻西科技创新有限公司
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