CN201375352Y - Chopsticks - Google Patents

Abstract

The utility model discloses a pair of chopsticks. Each chopstick comprises an upper chopstick pole, upper external threads, a middle chopstick pole, lower external threads and a lower chopstick pole, and is characterized in that the upper external threads are reserved at the lower part of the upper chopstick pole; internal threads are reserved at the upper part of the middle chopstick pole, and the lower external threads are reversed at the lower part of the middle chopstick pole; and internal threads are reversed at the upper part of the lower chopstick poles. When each chopstick is assembled, the upper external threads under the upper chopstick pole are screwed into the internal threads at the upper part of the middle chopstick pole; and the internal threads on the lower chopstick pole are matched and screwed with the lower external threads under the middle chopstick poles. The utility model has the advantages of simple design and low cost; the lower chopstick pole can be made of bamboos, so that the disposable chopsticks can save by 2/3 materials, therefore, the chopsticks are practical.

Description

A kind of chopsticks

Affiliated technical field

The utility model relates to a kind of chopsticks, relates in particular to a kind of three and saves the chopsticks that are threaded.

Background technology

At present, the chopsticks of known technology have two to save and be threaded, in use can feel inconvenient, its main cause is that the chopsticks bar is long, deposits the comparison difficulty, can be because of exerting oneself partly just at the chopsticks tie point on material uses, can produce unsettled consequence, before the utility model is not made, do not have three and save the chopsticks that are threaded, it is open that the patent searching document does not have technical scheme yet.

Summary of the invention

There are not three deficiencies of saving the chopsticks that are threaded in order to overcome prior art, the purpose of this utility model is in order to provide a kind of three to save the chopsticks that are threaded, these chopsticks can conveniently connect, and the tie point of its middle and upper part just drops on user's palm and holds the chopsticks position, can more stable use.

In order to reach the purpose of this utility model, the technical scheme that its technical problem that solves the utility model adopts is: be made up of last chopsticks bar, last external screw thread, middle chopsticks bar, following external screw thread, the bar of applying one's chopsticks to the food, it is characterized in that chopsticks bar bottom leaves external screw thread, leave internal thread on middle chopsticks bar top, external screw thread is left down in the bottom, internal thread is left on the bar top of applying one's chopsticks to the food, screw in the internal thread on middle chopsticks bar top under the last chopsticks bar during the utility model assembling, the following external screw thread under internal thread on the bar of applying one's chopsticks to the food and the middle chopsticks bar is complementary to screw and gets final product.

The beneficial effects of the utility model are: simplicity of design, and with low cost, can be designed to mao bamboon to the bar of applying one's chopsticks to the food and make, can make throwaway chopsticks save 2/3rds material, so practicality is big.

Description of drawings

Below by drawings and Examples the utility model is further described.

Fig. 1 is the utility model schematic diagram.

Chopsticks bar on 1. among the figure, 2. go up external screw thread, 3. in the chopsticks bar, 4. descend external screw thread, the 5. bar of applying one's chopsticks to the food.

The specific embodiment

The utility model is made up of last chopsticks bar 1, last external screw thread 2, middle chopsticks bar 3, following external screw thread 4, the bar 5 of applying one's chopsticks to the food, it is characterized in that chopsticks bar 1 bottom leaves external screw thread 2, leave internal thread on middle chopsticks bar 3 tops, external screw thread 4 is left down in the bottom, internal thread is left on bar 5 tops of applying one's chopsticks to the food, in the internal thread on chopsticks bar 3 tops in 2 screw-ins of the last external screw thread under the last chopsticks bar 1, the following external screw thread 4 under internal thread on the bar 5 of applying one's chopsticks to the food and the middle chopsticks bar 3 is complementary to screw and gets final product during the utility model assembling.

The utility model can adopt metal material to make, if part of the present utility model adopts mao bamboon to make, still belongs within the scope of the utility model claim.

Claims (4)

1. chopsticks, by last chopsticks bar (1), go up external screw thread (2), middle chopsticks bar (3), external screw thread (4), the bar of applying one's chopsticks to the food (5) are formed down, it is characterized in that chopsticks bar (1) bottom leaves external screw thread (2).

2. a kind of chopsticks according to claim 1, internal thread is left on chopsticks bar (3) top in it is characterized in that, and external screw thread (4) is left down in the bottom.

3. a kind of chopsticks according to claim 1, internal thread is left on bar (5) top that it is characterized in that applying one's chopsticks to the food.

4. a kind of chopsticks according to claim 1 is characterized in that adopting metal material to make.

Images