CN2396725Y

CN2396725Y - Chopstics with adhesive porcelain steel handle capable of changing into knife fork or spoon

Info

Publication number: CN2396725Y
Application number: CN 99248380
Authority: CN
Inventors: 刘龙
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-10-15
Filing date: 1999-10-15
Publication date: 2000-09-20
Anticipated expiration: 2009-10-15

Abstract

The utility model relates to multipurpose chopsticks which is provided with an adhesive porcelain steel handle and can be used for changing by a knife, a fork and a spoon. The multipurpose chopsticks are mainly composed of a handle, a connecting clamping head and tableware. The handle is a structure that an excircle of an inner sleeve pipe is glued with a porcelain sheath. The connecting clamping head comprises a clamping head and a tightening mother. The clamping head is composed of clamping pipe on a front end, a cylinder on a middle part and connecting cylinders on a back part. The center of the clamping pipe is provided with a round hole. A wall of the round hole is provided with an axial gap groove. The tightening mother is provided with staircase-shaped cylindrical holes. An inner screw thread of the hole end of a big cylindrical hole is connected with the clamping head. The tableware comprises chopsticks, the knife, the fork and the spoon. The back ends of the chopsticks, the knife, the fork and the spoon are all provided with the connecting cylinders which are extended into the central round hole of the clamping pipe. The utility model can be removed, replaced and changed into the tableware of the chopsticks, the knife, the fork, the spoon, etc., with different purposes. The utility model has the advantages of easy change, firm connection, beautiful appearance and long service life and can be used for uperization.

Description

The changed cutter, fork of sticking porcelain steel handle, the multi-purpose chopstics of spoon are arranged

The utility model relates to the tableware in the daily necessities, the multi-purpose chopstics of concrete is a kind of changed cutter that sticking porcelain steel handle arranged, fork, spoon.

Chopsticks are tablewares that China and some East Asian countries people use when having a dinner, traditional chopsticks are generally the bamboo and wood material, bamboo and wood chopsticks have light weight, inexpensive advantage, but bamboo and wood chopsticks are not suitable for high-temperature sterilization, after the high-temperature sterilization bamboo and wood can be out of shape, bending, shorten useful life, consequently disposable wood, bamboo chopsticks are had to use in many restaurants, cause a large amount of wastes of country's wood, bamboo resource.Simultaneously, bamboo and wood chopsticks have only simple function, only are applicable to Chinese meal.In today that living standards of the people improve, the also often edible western-style food food of many people needs to use cutter, fork, spoon, and these cuttves, fork, spoon also are simple functions.In order to satisfy consumer wants, prior art has improvement, perfect necessity, increases new kind.

The purpose of this utility model provides the multi-purpose chopstics of a kind of changed cutter that sticking porcelain steel handle arranged, fork, spoon, and it can change the tableware of different purposes such as being adapted as chopsticks, cutter, fork, spoon, and it is easy to change, be connected firmly, can carry out high-temperature sterilization, and specious, long service life.

The purpose of this utility model is achieved in that

The multi-purpose chopstics of a kind of variable tool changing that sticking porcelain steel handle arranged, fork, spoon, mainly by handle, connect dop and tableware is formed;

Handle is the structure of inner sleeve cylindrical bonding insulator;

Connect dop and comprise dop and tight female; Dop is made of front end card pipe, middle part cylinder, rear portion joint pin, and this card tube hub is useful on the suitable circular hole of the degree of depth of the tableware joint pin of packing into, and this circular hole wall has axial break slot; Described rear portion joint pin has external screw thread to be connected with the inner sleeve of handle; Tight female cylindrical front end has chamfering, and tight female endoporus front end has stepped cylindrical hole, and this big column hole nose end has internal thread to be connected with described dop front end double-screw bolt;

Tableware comprises chopsticks, cutter, fork, spoon, and respectively there is a joint pin its rear end, and this joint pin stretches into the center hole of described card pipe respectively, with the elasticity of hole wall break slot tableware is anchored on handle.

Described chopsticks are that hollow is sealed structure.

The material of the inner sleeve of described handle, dop, tight mother and chopsticks, cutter, fork, spoon is a stainless steel.

The utility model has following actively useful effect:

1. this product can change and be adapted as chopsticks, cutter, fork, spoon, concentrates, cutlery be all over the body, satisfy the consumer take food in, the different needs of western-style food;

2. this product changes repacking fast, easily, is connected firmly, and is easy to use;

3. this product can carry out high-temperature sterilization, clean hygiene, and the propagation that wards off disease, healthy;

4. the handle top of this product is the structure of steel bushing cylindrical bonding insulator, and novelty is characteristic, good looking appearance, comfortable feel;

5. this product is not only applicable to family, also is applicable to the public places of having a dinner such as hotel, restaurant, dining room, replaces disposable chopsticks with sterilization chopsticks, can save a large amount of timber, protects national bamboo and wood resource not to be wasted.

Now in conjunction with the accompanying drawings:

Fig. 1 is the profile schematic diagram of the utility model one embodiment;

Fig. 2 is the structural representation of Fig. 1;

Fig. 3 is the A-A cutaway view of Fig. 2;

Fig. 4 is the assembly exploded view of Fig. 2, and comprises the structural representation of cutter in the assembly, fork, spoon.

The same Fig. 2 of Fig. 5 is another embodiment;

Fig. 6 is the assembly exploded view of Fig. 5.

Accompanying drawing number:

1. handle

101. inner sleeve 102. insulators 103. internal threads

2. dop

201. card pipe (taper type or cylindrical) 202. middle part cylinders 203. rear portion reference columns

204. center hole (cylindrical hole or conical bore) 205. (card pipe) is break slot axially

206. double-screw bolt 207. external screw threads

3. tight female

301. outer rounded corner 302. big ladder cylindrical hole 303. little ladder cylindrical holes

304. conical bore (or circle is lived the hole) 305. inner bolt holes

4. chopsticks 401. joint pins (circle live or awl post)

5. cutter 501. joint pins (circle live or awl post)

6. pitch 601. joint pins (circle is lived or the awl post)

7. spoon 701. joint pins (circle live or awl post)

Please refer to Fig. 1 Fig. 2 Fig. 3 Fig. 4, the multi-purpose chopstics of the changed cutter that sticking porcelain steel handle arranged of the present utility model, fork, spoon, mainly by handle, connect dop and tableware is formed;

In Fig. 2, Fig. 3, example shown in Figure 4, handle 1 is the structure of inner sleeve 101 cylindricals bonding insulator 102, and there is internal thread 103 these inner sleeve 101 ends;

Connect dop and comprise dop 2 and tight female 3; Dop 2 is made of front end card pipe 201, middle part cylinder 202, rear portion joint pin 203, and these card pipe 201 cylindricals are taper type, and the center is useful on the suitable circular hole 204 of the degree of depth of the tableware joint pin of packing into, and this circular hole wall has three uniform axial break slots 205; This card pipe circular cone has double-screw bolt 206 in abutting connection with middle part cylinder place, and the external diameter of this middle part cylinder 202 is identical with described handle insulator 102 external diameters, and described rear portion joint pin has external screw thread 207 to be connected with the inner sleeve 101 of handle in abutting connection with middle part cylinder place; Tight female 3 have the insulator 102 of cylindrical cylindrical and handle isometrical, this cylindrical front end has 45～60 ° chamfering 301, this tight female endoporus front end has stepped cylindrical hole 302,303, its little rank cylindrical hole 303 connects pre-small post-large conical bore 304, and the cylindrical tapering of the tapering of this conical bore 304 and described dop card pipe 201 is corresponding; The big end of this conical bore connects inner bolt hole 305, and this inner bolt hole 305 is connected with described dop front end double-screw bolt 206;

Tableware comprises chopsticks 4, cutter 5, fork 6, spoon 7, and respectively there is a joint pin 401,501,601,701 its rear end, and this joint pin stretches into the center hole 204 of the card pipe of described dop respectively, shrinks card pipe break slot 205 and tableware is anchored on handle with taper hole by tight female 3.

In preferred embodiment, described chopsticks 4 are sealed structure for hollow, also can be solid construction.

Material the best of the inner sleeve 101 of described handle 1, dop 2, tight mother 3 and chopsticks 4, cutter 5, fork 6, spoon 7 is stainless steel, silver, also can be copper tire cloisonne structure.

Fig. 5, embodiment illustrated in fig. 6 and Fig. 2 construct basic identical, but it is cylindrical that the card of its dop 2 is managed 201 cylindricals, and endoporus 204 is conical, and the connection of the chopsticks 4 that match with it, cutter 5, fork 6, spoon 7 is lived 401,501,601,701 cylindrical and is correspondingly circular cone post.

Claims

1. the multi-purpose chopstics of the changed cutter that sticking porcelain steel handle arranged, fork, spoon, mainly by handle, connect dop and tableware is formed, it is characterized in that:

Handle (1) is the structure of inner sleeve (101) cylindrical bonding insulator (102);

Connect dop and comprise dop (2) and tight female (3); Dop (2) is made of front end card pipe (201), middle part cylinder (202), rear portion joint pin (203), and this card pipe (201) center is useful on the suitable circular hole (204) of the degree of depth of the tableware joint pin of packing into, and this circular hole wall has axial break slot (205); Described rear portion joint pin has external screw thread (207) to be connected with the inner sleeve (101) of handle; Tight female (3) cylindrical front end has chamfering (301), and tight female endoporus front end has stepped cylindrical hole (302), (303), (304), and this big column hole (304) nose end has internal thread (305) to be connected with described dop front end double-screw bolt (206);

Tableware comprises chopsticks (4), cutter (5), fork (6), spoon (7), respectively there are a joint pin (401), (501), (601), (701) in its rear end, this joint pin stretches into the center hole (204) of described card pipe respectively, with the elasticity of hole wall break slot (205) tableware is anchored on handle.

2. the multi-purpose chopstics of the changed cutter that sticking porcelain steel handle arranged as claimed in claim 1, fork, spoon, it is characterized in that: described chopsticks (4) are sealed structure for hollow.

3. the multi-purpose chopstics of the changed cutter that sticking porcelain steel handle arranged as claimed in claim 1, fork, spoon is characterized in that: the material of the inner sleeve (101) of described handle (1), dop (2), tight female (3) and chopsticks (4), cutter (5), fork (6), spoon (7) is a stainless steel.