Foldable forks and spoons are high-tech products in canned food. Their unfolded length is longer than that of ordinary forks and spoons, so they have longer hand-held parts and extended parts, which greatly facilitates the use of canned food.
In the prior art, a fork is always placed in the barreled instant noodles, and the fork is used for inserting softened noodles. The fork has a handle structure convenient to hold and a fork head structure for inserting noodles. Because the fork is in the unfolded state in both the use state and the natural state, and there is no folding mechanism on it, the length of the fork is designed to be very short, and it can be put into the barreled instant noodles, and the length of the part that can be used for holding is very short, and the fork head is also very short. Adults can only use forks in the form of finger clips when inserting and using them, which is extremely inconvenient to use.
In order to improve the use effect of the instant noodle fork, a retractable fork has been provided in the prior art, for example, China Patent (11) published in 2007/month, with the publication number of CN200980M2Y and the patent name of retractable fork. ?
The telescopic fork comprise a fork head and a fork handle, wherein that fork handle is a hollow tubular structure with two ends communicate; The fork handle is two-stage threaded connection. When in use, users can normally use the fork to fork various foods; When the length is short, the user can adjust the distance between the fork handles at both ends through threads to extend the overall length of the fork handles; When sucking liquid food, the fork head can also be inserted under the liquid surface, and the hollow tubular fork handle can play the role of a straw.
The telescopic fork is divided into three parts in structure, and the connecting structure adopts threaded connection. The telescopic fork with this structure has a large volume, and the threaded connection structure determines the need to adopt more complicated production technology. Although the telescopic fork can play a good role, it is not suitable for instant noodles and the production cost is high.
In order to improve the portability of the fork and ensure the small size of the fork, a foldable fork is provided in the prior art, for example, the China patent published on September 5, 2007, with the publication number of CN20094 1983Y and the patent name of folding fork.
The folding spoon comprises a spoon body and a spoon handle, wherein the spoon body and the spoon handle are independent pieces, one end of the spoon body is provided with a flanging, and the flanging is provided with a round hole; The spoon handle is U-shaped, and one end is a rotating shaft; The rotating shaft of the spoon handle is hinged with the round hole of the spoon body; The front end of that spoon part of the spoon body is provide with a plurality of sharp teeth, and the handle of the spoon is sleeved with a lock catch.