Portable colorant adding gun head
By combining the design of special-shaped tubes, connecting tubes, sealing components and threaded rings, the problem of unstable connection in existing color oil dispensing nozzles during fluid flow is solved, and the stability and sealing performance are improved.
CN224530617UActive Publication Date: 2026-07-21SHANGHAI NEW MATERIALS SPECIAL POLYMERS CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI NEW MATERIALS SPECIAL POLYMERS CO LTD
- Filing Date
- 2025-07-07
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
The existing color oil dispensing nozzles cause the connection to wobble during fluid flow due to the spring plate limiting the connection, affecting the stability of the connection.
Method used
The design employs a combination of shaped tubes, connecting tubes, sealing components, internal threaded rings, external threaded rings, and filling tubes. The stability of the connection is ensured through the cooperation of threaded connections and sealing components, and liquid dripping is prevented through the mesh design of the insertion tube and the sealing ball.
Benefits of technology
It achieves connection stability and sealing during the color oil addition process, avoids shaking problems caused by fluid flow, and ensures the reliability of the filling.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224530617U_ABST
Abstract
The utility model relates to the field of sample introduction valve, concretely relates to a portable color oil adding gun head, including gun head and installation component, installation component includes special pipe, communicating pipe, sealing member, internal thread ring, external thread ring, filling pipe and cannula, the gun head is used for spraying color oil, the filling pipe is used for connecting the pump body on the oil tank of depositing color oil, slidingly inserting the cannula into the special pipe when installing the gun head, then the internal thread ring and the external thread ring are connected through the thread, thereby making the communicating pipe and the special pipe connect, the cannula is the side mesh design, makes the color oil to enter the cannula in the mesh then enters the communicating pipe, when the cannula is taken down, the one end of special pipe far from the filling pipe is closed through the sealing member, solved the existing device through the elastic sheet and positioned, in the use process, due to the fluid flow and lead to the shaking of the connecting place, thereby influence the stability of the problem of connection.
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