CN204862447U

CN204862447U - Clamp shape tableware

Info

Publication number: CN204862447U
Application number: CN201520576644.5U
Authority: CN
Inventors: 周深; 高寒; 仓臣; 张宇玲; 蒋清锋; 赵展; 徐秀林; 陈雷; 费璐益; 奚春联
Original assignee: University of Shanghai for Science and Technology
Current assignee: University of Shanghai for Science and Technology
Priority date: 2015-08-03
Filing date: 2015-08-03
Publication date: 2015-12-16
Anticipated expiration: 2025-08-03

Abstract

The utility model provides a clamp shape tableware, includes left chopsticks and right chopsticks, and alternately swing joint is cheng pincerlike through the pivot in the centre of left chopsticks and right chopsticks, and the front portion of pivot forms the chopsticks body, and the rear portion of pivot forms the handle to the handle of left side chopsticks is located the right side and forms right hand handle, and the handle of right chopsticks is located the left side and forms the left hand handle. The utility model discloses can satisfy different people different hand strength hold the chopsticks suitabiltiy, the design of whole chopsticks body adoption multistage broken line type, the chopsticks head is whole inside down, is favorable to pressing from both sides in the deep vessel getting food. It has assistant's handle to link on the handle (being the left hand handle) of right side chopsticks, can be used to restrict the upper and lower activity of palm, prevents droing of chopsticks. Time spent not puts on the desk on can making the chopsticks cephalad, has guaranteed the health in the use. The utility model discloses ordinary person, foreigner's use both can have been satisfied, and old man, children can be be fit for again, or even the use that the hand is stiff, flesh power is unusual, hand function unit divides the limited disabled.

Description

Clamp-shaped tableware

Technical field

The utility model relates to daily necessities, particularly relates to a kind of clamp-shaped tableware.

Background technology

East Asia is the cradle of chopsticks, to save your breath existing 3000 history with chopsticks dining, is in the world with the major area of chopsticks feed.Chopsticks seem just very simple two little thin rods, but it is chosen, dials, presss from both sides, mixes, the several functions such as to take off, and skillfully will use and extremely be not easy.Need upper limbs, particularly hand, the sensitive coordination of dozens of joint and tens muscle, appropriately to exert oneself.To awkward people, as juvenile, man at an advanced age, hand dysfunction person as hand tremble, the patient such as myotonia, then more difficult control.And the much food of Chinese meal, other tablewares such as spoon can not replace chopsticks completely, especially the elderly.If the elderly has a meal and replaces chopsticks with spoon, each strockle food, is easy to overeating unconsciously, also can extends the meal time with chopsticks, ensures fully to chew, and is beneficial to gastrointestinal disturbances absorption etc.And along with China reforms and opens up to the outside world further, the increasing foreigner comes China, and more Chinese restaurant goes abroad, and go to the world, the foreigners in using chopsticks of non-chopsticks country is also very difficult.

At present, to the improvement of chopsticks, make many improvement, have devised many outstanding organization plans, granted national patent.They contribute to children, the foreigner to a certain extent or have just used chopsticks person, hand dysfunction person or finger to have incomplete person to use, but still have deficiency as feed auxiliary implement, need perfect further: because existing chopsticks are linear pattern, do not depart from the limitation of finger manipulation, still for " referring to pinch "---finger (thumb, forefinger, middle finger etc.) is pinched and is used, can not with " holding "---palm holds and uses; And chopsticks and hand (palm) contact surface too small, use procedure still easily slips out; Also certain structures not firm, rotate dumb, still need finger to push aside from not flicking function, be placed on desk easily contaminated, do not there is universality etc.Reckon without the size of different hand people, length, width, exert oneself not equal.In addition, chopsticks health in use depends primarily on the placement of chopsticks, if chopsticks are lain on dining table, easily because with dining table surface contact and polluting, unhygienic like this; If chopsticks are placed on dish edge, both unbecoming, chopsticks are easily slipped to again on desk, make its surface dirty equally.In order to solve chopsticks use in hygienic issues, independent chopsticks rest can be adopted, but because of chopsticks rest volume little, it cleans, sterilize, put and all need other time and expense.Therefore, as the training chopsticks of rehabilitation accessory, existing design still needs perfect, help children, man at an advanced age, hand dysfunction person as hand tremble, the patient such as muscle spasmus, feeding training or rehabilitation Occupational therapy, to normal feed.

Utility model content

The purpose of this utility model, exactly in order to solve the problem, provides a kind of novel clamp-shaped tableware.

In order to achieve the above object, the utility model have employed following technical scheme: a kind of clamp-shaped tableware, comprise left chopsticks and right chopsticks, left chopsticks are flexibly connected into pincer with the centre of right chopsticks by rotating shaft intersection, the front portion of rotating shaft forms chopsticks body, the rear portion of rotating shaft forms handle, and the handle of left chopsticks is positioned at right side formation right handles, and the handle of right chopsticks is positioned at left side and forms left handle.

The chopsticks body of described left chopsticks and right chopsticks is all three sections of symmetrical fold-line-shaped structural members, comprises leading portion, stage casing and back segment, and stage casing is relative to back segment to infolding, and leading portion is relative to stage casing downwardly towards infolding, and the leading portion of left chopsticks and right chopsticks forms chopsticks head.

Also comprise stage clip, the front portion of described right handles and left handle all has aperture, and the two ends of described stage clip are connected in two apertures.

Described left handle is connected with the auxiliary-handle for blocking palm.

Described right handles, left handle and auxiliary-handle are respectively installed with plastic jacket.

Multiple finger positions groove is provided with outside the plastic jacket of described right handles.

Described rotating shaft comprises rotating shaft and lower rotary shaft, and upper rotating shaft is provided with mesopore, and lower rotary shaft is provided with corresponding connecting rod, and the connecting rod of lower rotary shaft is fixedly connected with the mesopore of upper rotating shaft.

The beneficial effects of the utility model are:

To be rotatably connected formation pincer structure by rotating shaft between the left chopsticks of the utility model and right chopsticks, stage clip is provided with between left chopsticks and right chopsticks, chopsticks can open automatically, and elastic force adjustable (by changing the stage clip of different spring ratio), what meet the different hand strength of different people with this holds chopsticks suitability; Whole chopsticks body adopts the design of multistage broken line type, and chopsticks head is overall inwardly also down, is conducive to clamping food in deep vessel, and is beneficial to mouth transmission; The handle (i.e. left handle) of right chopsticks is connected with auxiliary-handle, can be used for limiting the up and down of palm, prevent coming off of chopsticks; Leftward handle, right handles and auxiliary-handle are equipped with plastic jacket, and are provided with multiple finger positions groove outside the plastic jacket of right handles, environmental protection oil resistant is anti-skidding, shakes hands more comfortable; The not used time, chopsticks spin upside down and are placed on desk, can make chopsticks head upwards, ensure that the health in use procedure.The utility model both can meet ordinary person, the foreigner uses, and can be applicable to old man, children again, the use of the disabled that even hand is stiff, muscular strength abnormal, hand funtion part is limited.

Accompanying drawing explanation

Fig. 1, Fig. 2 are overall structure schematic diagrames of the present utility model;

Fig. 3 is decomposition texture schematic diagram of the present utility model;

Fig. 4, Fig. 5 are the structural representations of right chopsticks in the utility model;

Fig. 6 is the structural representation of left chopsticks in the utility model;

Fig. 7 is the state diagrams of the utility model chopsticks when closing.

Detailed description of the invention

See Fig. 1, Fig. 2, Fig. 3, clamp-shaped tableware of the present utility model, comprise left chopsticks 1 and right chopsticks 2, left chopsticks are flexibly connected into pincer with the centre of right chopsticks by rotating shaft 3 intersection, the front portion of rotating shaft forms chopsticks body 11,21, the rear portion of rotating shaft forms handle 12,22, and the handle of left chopsticks is positioned at right side formation right handles 12, and the handle of right chopsticks is positioned at left side and forms left handle 22.Also comprise stage clip 4, the front portion of left handle has aperture 221 (coordinating see Fig. 5), and the front portion of right handles has aperture 121 (coordinating see Fig. 6), and the two ends of stage clip 4 are connected in two apertures.Fig. 7 is the state diagrams of the utility model chopsticks when closing.

Coordinate see Fig. 4, Fig. 5, Fig. 6, the chopsticks body 11,21 of the left chopsticks in the utility model and right chopsticks is all three sections of symmetrical fold-line-shaped structural members, comprise leading portion 111,211, stage casing 112,212, with back segment 113,213, stage casing is relative to back segment to infolding, and leading portion is relative to stage casing downwardly towards infolding, and the leading portion of left chopsticks and right chopsticks forms chopsticks head.

Left handle 22 in the utility model is connected with the auxiliary-handle 23 for blocking palm.

Right handles, left handle and auxiliary-handle are respectively installed with plastic jacket 51,52,53.Multiple finger positions groove 511 is provided with outside the plastic jacket 51 of wherein right handles.

Coordinate see Fig. 3, rotating shaft 3 comprises rotating shaft 31 and lower rotary shaft 32, and upper rotating shaft is provided with mesopore, and lower rotary shaft is provided with corresponding connecting rod, and the connecting rod of lower rotary shaft is fixedly connected with the mesopore of upper rotating shaft.

Claims

1. a clamp-shaped tableware, it is characterized in that: comprise left chopsticks and right chopsticks, left chopsticks are flexibly connected into pincer with the centre of right chopsticks by rotating shaft intersection, the front portion of rotating shaft forms chopsticks body, the rear portion of rotating shaft forms handle, and the handle of left chopsticks is positioned at right side forms right handles, the handle of right chopsticks is positioned at left side and forms left handle.

2. clamp-shaped tableware as claimed in claim 1, it is characterized in that: the chopsticks body of described left chopsticks and right chopsticks is all three sections of symmetrical fold-line-shaped structural members, comprise leading portion, stage casing and back segment, stage casing relative to back segment to infolding, leading portion is relative to stage casing downwardly towards infolding, and the leading portion of left chopsticks and right chopsticks forms chopsticks head.

3. clamp-shaped tableware as claimed in claim 1, it is characterized in that: also comprise stage clip, the front portion of described right handles and left handle all has aperture, and the two ends of described stage clip are connected in two apertures.

4. clamp-shaped tableware as claimed in claim 1, is characterized in that: described left handle is connected with the auxiliary-handle for blocking palm.

5. clamp-shaped tableware as claimed in claim 4, is characterized in that: described right handles, left handle and auxiliary-handle are respectively installed with plastic jacket.

6. clamp-shaped tableware as claimed in claim 5, is characterized in that: be provided with multiple finger positions groove outside the plastic jacket of described right handles.

7. clamp-shaped tableware as claimed in claim 1, it is characterized in that: described rotating shaft comprises rotating shaft and lower rotary shaft, upper rotating shaft is provided with mesopore, and lower rotary shaft is provided with corresponding connecting rod, and the connecting rod of lower rotary shaft is fixedly connected with the mesopore of upper rotating shaft.