Views: 4 Author: Site Editor Publish Time: 2022-11-21 Origin: Site
There are many box buckles, and each kind of characteristic differs. The design structure is also simple and complex. There is a more complicated design structure in the box buckle, a practical box buckle called butterfly lock, in the industry. What is the difference?
Butterfly lock surface treatment: material iron surface treatment using electroplating treatment; the electroplating process is divided into chrome, galvanized, environmentally friendly zinc, nickel, black surface treatment for electrophoresis, and plastic spraying. The stainless steel surface treatment process is divided into vibration polishing, mirror polishing, sandblasting, and stainless steel natural color. The black surface treatment is blackening.
The butterfly lock design structure is cumbersome, but with more assembly parts, more practical. The assembly parts are: lock body cover, lock body hook, lock body base, mechanical rivets, rivet connection piece, rotating movable piece and spring, button, button handle, and spring piece. Because the shape of the finished assembly is like a 'butterfly,' it is called a butterfly lock and a butterfly latch in the industry.
The structure of the butterfly lock is tedious to assemble, and each part has different importance and usefulness. The groove design of the lock body cover is designed to facilitate the connection with the lock hook and will not be detached during use; plus, the rotating movable piece can enhance the flexibility of the up and down activities of the lock hook. The rivet connection piece can be connected to the button head and handle; the button head plus the spring piece can enhance the elasticity of the button handle, and finally, the base of the lock body and the cover of the lock body is connected by spring to form the whole butterfly lock. Note spring type: In applications with shock and vibration. Compensates for up to 3mm of fixing hole error, panel variation, and gasket assembly.
Butterfly lock is suitable for export transport boxes, medical boxes, crates, equipment boxes, aviation boxes, tool boxes, surveillance cameras, etc. The practicality is strong, with corrosion resistance, good toughness, decorative beautification effect, butterfly lock features; open and smooth, firm and stable, easy install, and 10,000 times rotation test.
