CN2452402Y - Environmental protection type portable hygienic chopsticks - Google Patents

Abstract

The utility model relates to a pair of disposable chopsticks which can be used repeatedly. The disposable chopsticks are composed of solid chopstick heads and hollow chopstick rods which are combined. When the disposable chopsticks are in use, the solid chopstick heads turns outwards, and are connected with the hollow chopstick rods through a connecting component, a positioning flange and an elastic inner concave, which forms long chopsticks. When the disposable chopsticks are stored, the solid chopstick heads are inserted into the hollow chopstick rods. The sanitation of the chopstick heads is protected by the inner cavity of the hollow chopstick rods, and the length of the disposable chopsticks is decreased. The disposable chopsticks can be used for special person, and is convenient for carrying and storing, which leads to the abandon of the disposable sanitary chopsticks for people. Thus, the bamboo resource and the timber resource are saved.

Description

The environmental protection portable sanitary chopsticks

The utility model relates to a kind of repeatedly used hygienic chopsticks, especially patches the portable sanitary chopsticks of forming by hollow chopsticks bar and solid chopsticks head.

At present, known hygienic chopsticks mostly are that bamboo wood constitutes, and disposable use is convenient really concerning the user, but it produces a large amount of rubbish, consumes a large amount of bamboo and wood materials of country, throwaways, and recycle value is little, is unfavorable for environmental protection.People meal at home, can use the bamboo wood chopsticks of recycling, and dine out, select disposable sanitary chopsticks, mainly be to worry that shared bamboo wood chopsticks sanitary condition is poor, virus infections, bacterial infection, and it is very inconvenient to carry bamboo wood chopsticks, because the unfavorable health of link is being deposited, taken care of to the bamboo of using repeatedly wood chopsticks.If bamboo wood chopsticks are beneficial to health in use, keeping link, be easy to carry, restaurant, hotel and user can accept and adopt, thereby abandon disposable sanitary chopsticks.

The purpose of this utility model is to provide a kind of being easy to carry, and is beneficial to health in harvesting, keeping link, the environment-friendly type hygienic chopsticks that can use repeatedly, thus abandon disposable sanitary chopsticks, save national timber.

To achieve these objectives, the utility model adopts hollow chopsticks bar, solid chopsticks head and the connector composition that is integrated with solid chopsticks head, solid chopsticks head can positive and negative two in inserting hollow chopsticks bar, constitute and use and receive and keep two states, chopsticks bar hollow, the four directions, end sealing, an end opening, form a blind hole square tube, respectively there is the elasticity indent of a projection on inwall symmetry two sides near the mouth of pipe, and in order to the solid chopsticks head of clamping, the blind end end face has breeder tube, it is oblate that solid chopsticks head is, gradually variation in diameter from top to bottom, the cross section is " O " type, studs with the flanged connector in cubic cylindricality middle part outside the upper end, connector can be inserted in hollow chopsticks bar smoothly, and spacing with flange, the chopsticks bar all can be inserted in the two ends of flange, thereby forms harvesting and use two kinds of compound modes, connector is embedded with magnetic block, uses so that paired hygienic chopsticks are inhaled mutually.During use, the chopsticks head is outside, inserts the chopsticks bar, and chopsticks body and common bamboo wood chopsticks length thickness are similar, meet use habit, and the chopsticks head inwardly inserts the chopsticks bar during harvesting, and hollow chopsticks pole pair chopsticks head shields, and chopsticks body length overall shortens nearly half.

Adopt above scheme, hygienic chopsticks are are easily received and kept, portable band can use repeatedly, the special chopsticks of the special messenger that is easy to do, health and save national timber.

Elaborate below in conjunction with drawings and Examples:

Fig. 1, hollow chopsticks bar A plane, the left side is the blind end end view drawing;

Fig. 2, a solid chopsticks B structure chart of band connector;

Fig. 3, embodiment is at the user mode structure chart;

Fig. 4, embodiment is at the harvesting structure graph.

A: hollow chopsticks bar; The solid chopsticks head of B, a flange left side user mode is with patching part, and b flange the right harvesting state is down with patching part.1, elasticity indent; 2, magnetic block; 3, locating flange, 4, connector, 5, breeder tube.

Among Fig. 1, hollow chopsticks bar A left end is that right-hand member is an openend with the sealed end of five breeder tubes (5), and integral body is hollow, cubic blind hole tubulose, and the flexible indent of symmetrical up and down inner surface (1) is in order to clamp a solid chopsticks B.

It is oblate that a solid chopsticks B shown in Figure 2 is, and from left to right diameter from the coarse to fine, in order to holding food and weight reduction, at the close end face of left end, stud with connector (4) outward, connector (4) is square column type, contains locating flange (3) around the middle part, and locating flange (3) left end is a end, square, in stud with magnetic block (2), in order to receiving and keeping paired a pair of chopsticks, right-hand member is the b end, b holds by square gradual transition to oblate, and join with the level and smooth external diameter in a chopsticks top, a, b two ends all can be compact is inserted in chopsticks bar A and tightly clamping.

Figure 3 shows that the embodiment user mode, a solid chopsticks B utilizes connector (4) a partly to insert in the hollow chopsticks bar A, locating flange (3) is spacing to disturbing hollow chopsticks bar A oral area, elasticity indent (1) symmetry clamps a solid chopsticks B, whole chopsticks length approximates A+B, chopsticks bar four directions, chopsticks are oblate, and length meets use habit.

In the harvesting state embodiment illustrated in fig. 4, a solid chopsticks B utilizes connector (4) b partly to insert in the hollow chopsticks bar A, hollow chopsticks bar A inner chamber a boxroom, an internal memory chopsticks B uses part, spacing with locating flange (3), whole chopsticks length is about half of A+B, can carry.

Above-mentioned hollow chopsticks bar A can adopt stainless steel material; a solid chopsticks B can adopt the bamboo and wood material; if a solid chopsticks B adopts organic material; macromolecular material; during as plastics etc., but simplified design cancellation connector (4) directly must patch part to a chopsticks top and make square; contain locating flange (3) around the ring of square middle part and directly be used in combination, also belong to present patent application and address protection domain with hollow chopsticks bar A with a square chopsticks B.

China's timber scarcity, forest cover is few, is willing to that your office examines the announcement present specification early, early contributes so that the art of this patent is an environmental protection cause.

Claims (1)

1. A kind of environmental protection portable sanitary chopsticks, form the paired hygienic chopsticks of chopsticks body by square chopsticks bar and circular chopsticks head, do to have meal and use, it is characterized in that: chopsticks bar hollow, the sealing of one end, one end opening, solid chopsticks head can positive and negative two in inserting hollow chopsticks bar, constitute and use and receive and keep two states, the chopsticks head has locating flange and inhales magnetic block mutually, flexible indent of chopsticks bar and breeder tube, chopsticks head from top to bottom from the coarse to fine, the cross section is oblate.