Pot lid for spraying equipment and container for spraying equipment

By providing a connecting portion with slots on the connecting pipe of the pot cover for the spraying equipment, and clamping the spiral wedge-shaped element to alternately withstand its force, the problem of easy damage to the spiral wedge in the prior art is solved, and the reliability of the use of the paint pot is improved.

CN222678411UActive Publication Date: 2025-03-28QINGDAO AOSHENG PLASTIC
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Patent Information

Application Number
CN202421079733.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Priority Date
2023-09-22
Filing Date
2024-05-17
Publication Date
2025-03-28
Estimated Expiration
2034-05-17

AI Technical Summary

Technical Problem

In existing painting equipment, the spiral wedge on the coating container is easily damaged after a long period of stress, resulting in low reliability of use.

Method used

A pot cover for spraying equipment is designed, and the connecting pipe is provided with a protruding connecting portion, including a slot formed between two first rib strips arranged side by side to meet the insertion requirements of the spiral wedge-shaped element formed by the external components. Through the slot design, the spiral wedge-shaped element is sandwiched between the two first ribs, and alternately applies force to the two first ribs to improve the reliability of use.

Benefits of technology

Through this design, the force of the spiral wedge-shaped element is alternately subjected to reduce the frequent stress of a single rib, extend the service life of the spiral wedge, and improve the reliability of the paint pot.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses a kettle cover for spraying equipment and a container for the spraying equipment. The kettle cover for the spraying equipment is provided with a protruding connecting pipe, and is characterized in that at least one connecting part is arranged on the outer pipe wall of the connecting pipe, and the connecting part comprises two first ribs which are arranged side by side; wherein an insertion groove is formed between the two first ribs, the insertion groove extends along the outer circumference of the connecting pipe, and the insertion groove is configured to be a spiral wedge-shaped element formed by an external connection part in an inserted mode. The use reliability of the pot cover is improved, so that the use reliability of the paint pot is improved.
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