KR100877722B1 - structure of elasticity chopsticks - Google Patents

Abstract

The present invention relates to a structure of a stretched chopsticks, in which the lower part of the chopsticks is attached to the upper part of the chopsticks, the upper cover is coupled to an opening of the upper part of the upper part of the chopsticks, and the chopsticks are used in pairs. The upper part of the chopsticks is a hollow part for the chopsticks lower part. The lower part protruding part protrudes inwardly at a predetermined position of the lower periphery, and the diameter of the upper part of the chopsticks lower part is larger than that of the upper part of the chopsticks, An upper end is installed, the insertion part is connected to the lower side, the lower side of the upper edge of the chopsticks is formed parallel to the axial direction of the ergot, and the orthogonal diaphragm is formed vertically connected to the upper side of the urine is formed, the cutout penetrating the upper end thereof Is formed.

Lower Extrusion, Upper Extrusion, Insertion, Stereotactic

Description

Structure of elasticity chopsticks

1 is a perspective view of an assembled state of the present invention

2 is an exploded perspective view of the present invention

Figure 3 is a state diagram when pulling out the chopsticks lower body of the present invention

Figure 4 is pulled out and rotated chopsticks lower body of the present invention is positioned

State of time

5 is to prevent food slipping down by the wheel portion of the present invention

State when we do

Figure 6 is the chopsticks lower body of the present invention is locked in the chopsticks upper body is fixed

State diagram

Figure 7 is a state diagram when the top cover of the present invention is rotated and separated upward

Figure 8 is the chopsticks lower body of the present invention pulled upwards to clean

State of time

9 is a state in which the chopsticks upper and lower bodies are accommodated in the storage of the present invention;

10 is another embodiment of the present invention.

<Explanation of symbols for main parts of the drawings>

10; Chopsticks upper body 11; Consolidation

12; Lowermost protrusion 13; Cutout

14; Upper position projection 15; Stopper part

20; Chopsticks lower body 21; Upper part

22; Insertion part 23; Yojo

24; Stereotactic stone 25; Cutout

26; Wheel part 30; Top cover

31; Ledge protrusion 40; Storage prize

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of stretched chopsticks, and in particular, extends or shortens and is convenient for storage and carrying.

The tableware of the East and the West is very different, and the fork and the spoon are used in the West, but in the East, chopsticks are used and the chopsticks are long, so it is inconvenient for those who eat outside to carry chopsticks frequently. Even though they found that chopsticks in restaurants were not clean because they were exposed to impurities such as dust, there were problems such as maintaining cleanliness or sanitary problems by simply using chopsticks used by many people.

In order to solve the above problems, the present invention allows the chopstick lower body to be elongated or shortened in the chopstick upper body and is inserted or carried between a pair of chopstick lower bodies when eating food. ) It is convenient to keep it, so people who eat outside often do not use the used chopsticks provided by the restaurant, and at the time of use, the chopstick lower body is extended and rotated to one side, so that it can be quickly and reliably fixed. More hygienic and safe and environmentally friendly to be used as described in detail by the accompanying drawings as follows.

The present invention provides a structure of the chopsticks that are stretched (伸縮) and in the chopsticks assembled and used in a pair

Each chopstick is chopsticks lower body 20 is administered to the chopsticks upper body 10, the upper cover 30 is coupled to the upper opening (開口) of the chopsticks upper body 10, the chopsticks upper body 10 is the chopsticks lower As a hollow part for guiding the sieve 20, the convex end 11 is formed at the lower end toward the lower side and the upper and inner sides of the convex end 11 are tapered, and the convex end smaller than the aperture ( 11) is joined to the upper periphery of the contact end 11 inwards in a predetermined position inwardly projecting the lower projection 12 to be locked to the upper orthogonal cast member 24 of the chopstick lower body 20 and the top of the chopsticks At the upper end of the sieve 10, a jaw vertically curved downward is provided, and at the periphery, the top of the chopstick lower body 20 is projected by protruding the upper position protrusion 14 inward. 21) It is fixed close to the circumference and the upper diameter is smaller than the chopsticks upper body 10 The upper end 21 larger than the contact end 11 is provided, and the insertion and detachment part 22 is connected to the lower side, and a yaw 23 is formed parallel to the longitudinal direction of the chopstick lower body 20 on one side of the upper end 21. And orthogonal forgings 24 connected in the vertical direction to the upper end of the yaw 23 in communication with each other, and the lower end of the yaw 23 forms a cutout 25 and ends at the end of the insertion part 22. The enclosing flange is installed and the height of the flange corresponds to the size of the entire chopsticks to prevent interference as the flange becomes high when shoveling and dismounting, and the top cover 30 is flame retardant. (I) by being in close contact with the chopsticks upper body 10 to correspond to the outer diameter of the chopsticks upper body 10 and the projection protrusions 31 protrude inwards around the ledge, and the projection protrusions 31 have an upper cover 30 ) And then cut into the cutout 13 of the chopsticks upper body 10 and the top cover 30 It is a structure of new construction which not chopsticks.

1 and 2, the chopsticks lower body 20 is administered to the chopsticks upper body 10 and the upper cover 30 is coupled to the upper opening of the chopsticks upper body 10 while referring to FIGS. In the chopsticks used in pairs, the chopsticks upper part 10 is a hollow part for guiding the chopsticks lower part 20, and is attached to the vertebral part which axes downward. Slightly small contact end 11 to be connected is installed, and upper contact end 11 is protruded into the lower position projection 12 toward the inside at a predetermined position of the periphery, and is located in the upper stereotactic urine 24 of the chopstick lower body 20. And the chopstick lower body 20 is elongated in the chopstick upper body 10 so as to be fixed in use, and the chopstick upper body 10 has a cutout 13 of the letter “L” in the upper opening. It is formed so that the inner locking projection 31 of the upper cover 20 is inserted so that the upper cover 30 is not detached, and The upper projections 14 protrude toward the inside, and the upper projections 14 of the upper projections 21 of the chopsticks lower body 20 when the chopstick lower body 20 is pushed into the chopstick upper body 10. The chopsticks lower body 20 has a larger diameter than the chopsticks upper body 10 but an upper end portion 21 larger than the fusion end 11 is installed therein, and an inserting part 22 is disposed below the chopstick lower body 20. On one side of the circumference and the upper end 21 is formed a yaw (23) parallel to the longitudinal direction of the chopsticks lower body 20, and the yaw (23) is in communication with the stereotactic yo (24) connected in the vertical direction to the top The lower end of the yaw 23 is formed with a cutout 25 which is connected to the upper end 21, and the insertion and detachment part 22 has a raised wheel part 26 which is ridged at the distal end. Iii) and the height of the ridge of the wheel part 26 is not impeded when the total size of the chopsticks is used in combination.

The upper cover 30 corresponds to the outer diameter of the chopsticks upper body 10 by being wrapped around the inner circumference of the chopsticks upper body 10 and being in close contact with the chopsticks upper body 10. Is protruded and the locking projection 31 is wound on the cutout 13 of the chopsticks upper body 10 after the top cover 30 is wound up so that the top cover 30 is not separated.

When assembling, the chopsticks lower body 20 is inserted into the upper opening of the chopstick upper body 10 while referring to FIGS. 1 and 2, and the whole is housed inside the chopstick upper body 10 and the upper cover 30 is subtracted above the chopstick upper body 10, and the locking projection 31 is displaced downward along the longitudinal direction of the cutout 13 and enters the transverse direction of the cutout 13 As a result, the opening of the upper portion of the chopsticks upper body 10 is sealed and the chopsticks lower body 20 does not escape upward.

3 and 4, when the chopstick lower body 20 is pulled out and extended to be used, the lower top projection 12 enters the cutout 25 against the cutout 25 and along the urine 23. As shown in FIG. Displaced upward and slightly rotated the chopsticks lower body 20 to position the lower projection 12 into the stereotactic tubing 24, the chopsticks lower body 20 can not be pulled out even if the chopsticks lower body 20 The chopsticks lower body 20 is the chopstick upper body when the food is pinched because the state is maintained in the elongated state and the food can be pinched into the inserting part 22 and the lowermost protrusion 12 is mortgaged and fixed. (10) Prevent the rattling phenomenon by engaging the upper end of the inserting portion 22 to the contact end 11 in a state where the chopstick lower body 20 is pulled out without retracting inside, and is more stable when food is picked up. And becomes easy.

Referring to FIG. 5, when the food is slipped in the process of sandwiching the food, a protrusion wheel part 26 exerting a stopper action directly at the end of the distal end portion 22 may be formed. Food is not caught by the wheel wheel part 26 and slips down, so that food can be pinched by the food wheel and the food is pinched by the chopsticks without falling down.
In addition, when washing and carrying or storing the chopsticks after a meal, the chopstick lower body 20 is rotated in the reverse direction so that the lowermost protrusion 12 moves to the upper end of the urine 23 via the stereotactic urine 24. Displacement and the length of the chopsticks upper body 10 is pushed in and the length is shortened. The protrusion 14 is closely fixed to the outer circumference of the upper end 21 of the chopstick lower body 20 (see FIG. 6), whereby the chopstick lower body 20 is positioned so that the chopsticks are more convenient. You can keep it.

delete

When the chopsticks upper body 10 and the chopsticks lower body 20 have accumulated dust, dirt, etc. by using the chopsticks a plurality of times, the upper cover 30 is rotated in the reverse direction to the chopstick upper body 10. The upper cover 30 and the chopsticks upper body 10 are separated by pulling out the engaging protrusions 31 guided by the upper cutout 13 of the upper portion of the cutout 13 and pulling the chopsticks lower body 20 upward and pulling them out. 7, the outer circumference and the inner wall of the chopsticks upper body 10 can be cleaned, and after finishing the cleaning, the chopsticks lower body 20 is placed on the chopstick upper body 10 again. And the top cover 30 can be reduced and used, and when it is stored or stored in the storage box 40 as shown in FIG. 9 when carrying or storing, it is not contaminated and is safer and hygienic.

Referring to FIG. 10, an arc-shaped stopper part 15 is formed at the end of the cutout 13 of the chopstick upper part 10, and the chopstick lower part 20 is formed by the stopper part 15. When the upper cover 30 is pushed up and the upper cover 30 is pushed upward, the locking protrusion 31 is inserted into the upper cover 30 so that the upper cover 30 does not rotate in the reverse direction and is not separated from the chopstick upper body 10. .

In the present invention as described above, since the lower portion of the chopsticks 20 is elongated or shortened, it is convenient for storage and carrying, so those who frequently dine outside are chopsticks provided in a restaurant. It is not only convenient and hygienic, but also safe and environmentally friendly when you take it with you without having to use the used chopsticks, and when you use it, the chopstick lower body 20 can be extended and rotated to one side. It is positioned, the operation is simple, and there is a quick effect.

Claims (6)

In the chopsticks that the chopsticks lower body 20 is connected to the chopstick upper body 10 and the top cover 30 is coupled to the opening above the chopstick upper body 10 and used in pairs. The chopsticks upper body 10 is a hollow part for erecting the chopsticks lower body 20 and protrudes the lowermost protrusion 12 toward the inside at a predetermined position of the lower periphery to the upper side of the chopstick lower body 20. Place the upper end 21 above the chopsticks upper body 10 but larger than the chopsticks upper body 10 above the chopsticks lower body 20, and install the upper and lower parts 22 below the chopstick lower body 20. On the periphery of the upper end portion 21 is formed a yaw (23) parallel to the longitudinal direction of the chopsticks lower body 20 is formed so as to be in communication with the stereotactic (24) connected in the vertical direction to the upper end of the yaw (23) The lower portion forms a cutout 25 penetrating the upper portion 21, and the chopstick lower body 20 is inserted into the opening above the chopstick upper body 10 by the above structure and the upper cover 30 ), The opening of the chopsticks upper body 10 is closed by subtracting the upper part of the chopsticks upper body 10. The structure of the elastic chopsticks, characterized in that the sealing chopsticks lower body 20 does not escape upward. The method of claim 1, A structure of the elastic chopsticks, characterized in that a slightly smaller contact end 11 is provided below the chopstick upper body 10 and is connected to a chub that is asymptotically. The method of claim 1, The structure of the elastic chopsticks, characterized in that the upper lip protrusion 14 protrudes inwardly on the upper periphery of the chopstick upper body 10. The method of claim 1, The structure of the elastic chopsticks characterized in that the protrusion part 26 which is a ridge shape is replaced by the distal end part of the insertion part 22 of the chopstick lower body 20. The method of claim 1, A cutout 13 on the letter “b” is formed below the upper opening of the chopstick upper body 10, and the locking projection 31 protrudes inward to the inner periphery of the upper cover 30, and the locking projection 31 is The structure of the elastic chopsticks, characterized in that the top cover 30 is not separated by being wound in the cutout 13 of the chopsticks upper body (10). The method of claim 5, The stopper part 15 is formed at the end of the cutout 13 of the chopstick upper body 10, and the chopstick lower body 20 is externally deformed by the stopper part 15, so that the upper cover 30 is closed. The structure of the elastic chopsticks, characterized in that the top projection 30 is not rotated in the reverse direction and the chopsticks upper body 10 is not separated by pressing the locking projections 31 when pressed upward.

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