CN211748616U

CN211748616U - Left and right hand interchangeable exercise chopsticks

Info

Publication number: CN211748616U
Application number: CN202020393241.8U
Authority: CN
Inventors: 汪向荣
Original assignee: Shenzhen Yafei Trade Development Co ltd
Current assignee: Shenzhen Yafei Trade Development Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-10-27
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses a control hand and exchange exercise chopsticks, including coupling assembling and two chopsticks bodies, two the chopsticks body passes through coupling assembling links to each other, and wherein, is equipped with a ring on the chopsticks body, another be equipped with two rings on the chopsticks body, the last mounting hole that is equipped with of coupling assembling, the tail end of the chopsticks body inserts in the mounting hole, the chopsticks body with coupling assembling can dismantle the connection. The two chopstick bodies are respectively detachably connected with the connecting component, and the left and right hand modes of the practice chopsticks can be switched by adjusting the mounting positions of the two chopstick bodies relative to the connecting component, so that the brain coordination ability of children can be developed; the chopstick body is easy to clean, which is beneficial to ensuring the sanitary condition of the practice chopsticks.

Description

Left and right hand interchangeable exercise chopsticks

Technical Field

The utility model relates to a children use tableware technical field, especially relate to left and right hands exchange exercise chopsticks.

Background

Chopsticks, one of common tableware in the world and one of marks of Chinese food culture, are widely used in Chinese food popular areas. Meanwhile, chopsticks are also an important tool for training the coordination ability of the brain of children and developing brain potential, but the coordination ability of all aspects of children is not perfect, and in the using process, the chopsticks are easy to fall off and cannot clamp dishes tightly.

However, the finger-ring-sleeve chopsticks in the market at present are designed by taking the right hand as the dominant hand, and for children with developed right brains, the chopsticks are held by the left hand more smoothly, so that the children are forced to use the right hand to hold the chopsticks seemingly to be unsmooth and the learning speed of the chopsticks held by the right hand is slower. In addition, even for children with developed left brains, the chopsticks can be easier to learn by holding the chopsticks with the right hand, but the chopsticks with the left hand can also play a role in exercising the right brains.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: provides a pair of left and right hand interchangeable training chopsticks.

In order to solve the technical problem, the utility model discloses a technical scheme be: left and right hands exchange exercise chopsticks, including coupling assembling and two chopsticks bodies, two the chopsticks body passes through coupling assembling links to each other, and wherein, be equipped with a ring on one chopsticks body, another be equipped with two rings on the chopsticks body, the last mounting hole that is equipped with of coupling assembling, the tail end of the chopsticks body inserts in the mounting hole, the chopsticks body with coupling assembling can dismantle the connection.

Further, the chopstick body is in interference fit with the connecting component through the mounting hole.

Furthermore, an internal thread section is arranged in the mounting hole, and an external thread section matched with the internal thread section is arranged on the chopstick body.

Furthermore, the tail end of the chopstick body is provided with a first magnetic attraction piece, and a second magnetic attraction piece matched with the first magnetic attraction piece is arranged in the mounting hole.

Furthermore, the head end of the chopstick body is provided with an easy clamping part which is provided with an easy clamping surface, and the easy clamping surface is an arc surface or a tooth surface.

Furthermore, the material of easy clamp portion is silica gel.

Furthermore, the ring comprises an annular part and a fixing sleeve, the fixing sleeve is sleeved on the chopstick body, the annular part is fixed on the side wall of the fixing sleeve through a screw, and a counter bore for mounting the screw is formed in the inner side of the annular part.

Furthermore, the fixed sleeve comprises a buffer sleeve and a hard sleeve sleeved on the buffer sleeve, and a hole site matched with the screw is arranged on the hard sleeve.

Further, the outer edges of the two ends of the hard sleeve are respectively rounded.

Furthermore, coupling assembling includes flexible piece and two stereoplasm pieces, the mounting hole is located on the stereoplasm piece, the flexible piece is connected two respectively the stereoplasm piece.

The beneficial effects of the utility model reside in that: the two chopstick bodies are respectively detachably connected with the connecting component, and the left and right hand modes of the practice chopsticks can be switched by adjusting the mounting positions of the two chopstick bodies relative to the connecting component, so that the brain coordination ability of children can be developed; the chopstick body is easy to clean, which is beneficial to ensuring the sanitary condition of the practice chopsticks.

Drawings

Fig. 1 is a simplified schematic view of a structure of a pair of right and left hand exchangeable training chopsticks according to a first embodiment of the present invention;

fig. 2 is a cross-sectional view of a finger ring in a pair of right and left hand exchangeable training chopsticks according to an embodiment of the present invention.

Description of reference numerals:

1. a connecting assembly;

2. a chopstick body;

3. a ring;

31. a ring-shaped member;

32. fixing the sleeve;

321. a buffer sleeve;

322. a rigid sleeve;

4. an external threaded section;

5. an easy-to-clamp portion;

6. a screw;

7. a flexible member.

Detailed Description

In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1 and 2, the left and right hand interchangeable practice chopstick comprises a connecting assembly 1 and two chopstick bodies 2, wherein the two chopstick bodies 2 are connected through the connecting assembly 1, one chopstick body 2 is provided with a finger ring 3, the other chopstick body 2 is provided with two finger rings 3, the connecting assembly 1 is provided with a mounting hole, the tail end of the chopstick body 2 is inserted into the mounting hole, and the chopstick body 2 is detachably connected with the connecting assembly 1.

From the above description, the beneficial effects of the present invention are: the two chopstick bodies 2 are respectively detachably connected with the connecting component 1, and the left and right hand modes of the practice chopsticks can be switched by adjusting the mounting positions of the two chopstick bodies 2 relative to the connecting component 1, so that the brain coordination ability of children can be developed; the chopstick body 2 is easy to clean, which is beneficial to ensuring the sanitary condition of the practice chopsticks.

Further, the chopstick body 2 is in interference fit with the connecting component 1 through the mounting hole.

Furthermore, an internal thread section is arranged in the mounting hole, and an external thread section 4 matched with the internal thread section is arranged on the chopstick body 2.

Furthermore, the tail end of the chopstick body 2 is provided with a first magnetic attraction piece, and a second magnetic attraction piece matched with the first magnetic attraction piece is arranged in the mounting hole.

As can be seen from the above description, the chopstick body 2 and the connecting component 1 have various connecting modes, which is beneficial to enhancing the diversity of the practice chopsticks. The chopstick bodies 2 can slightly rotate relative to the connecting component 1, so that parents can adjust the relative angles of the finger rings 3 on the two chopstick bodies 2, and children can more comfortably hold the chopsticks.

Furthermore, the head end of the chopstick body 2 is provided with an easy clamping part 5, the easy clamping part 5 is provided with an easy clamping surface, and the easy clamping surface is an arc surface or a tooth surface.

As can be seen from the above description, the easy-to-clamp portion 5 can be used for a child to clamp an object to be clamped more easily, so that the child can more easily acquire a learning achievement feeling, thereby stimulating the learning interest of the child.

Further, the material of the easy clamping part 5 is silica gel.

From the above description, the easy-to-clip part 5 made of silica gel can prevent the head of the practice chopsticks from causing harm to children, and reduce the risk of pricking the children by the practice chopsticks.

Further, the ring 3 comprises a ring member 31 and a fixing sleeve 32, the fixing sleeve 32 is sleeved on the chopstick body 2, the ring member 31 is fixed on the side wall of the fixing sleeve 32 through a screw 6, and a counter bore for mounting the screw 6 is arranged on the inner side of the ring member 31.

As apparent from the above description, the inclination angle of the ring member 31 with respect to the axis of the chopstick body 2 is adjustable, so that a child can more comfortably hold the chopsticks. Meanwhile, the arrangement of the counter bore can prevent the screw 6 from scratching the fingers of the child, thus being beneficial to reducing the foreign body sensation and improving the wearing comfort of the ring 3.

Further, the fixing sleeve 32 includes a buffering sleeve 321 and a hard sleeve 322 sleeved on the buffering sleeve 321, and a hole site matched with the screw 6 is formed on the hard sleeve 322.

As can be seen from the above description, the finger ring 3 is detachably connected with the chopstick body 2, so that the sanitation dead corners of the practice chopsticks can be conveniently cleaned. The buffer sleeve 321 is used for fixing the finger ring 3 on the chopstick body 2, and the hard sleeve 322 is used for installing the annular member 31. It will be readily appreciated that the retaining sleeve 32 may be formed as a one-piece structure by a two-shot molding process.

Further, the outer edges of the two ends of the hard sleeve 322 are rounded.

As can be seen from the above description, the rounded corners may reduce the risk of scratching a child by the rigid sleeve 322.

Further, coupling assembling 1 includes flexible piece 7 and two stereoplasm pieces, the mounting hole is located on the stereoplasm piece, flexible piece 7 connects two respectively the stereoplasm piece.

As can be seen from the above description, the flexible member 7 is stretchable so that the distance between the two chopstick bodies 2 can be easily increased or decreased.

Example one

Referring to fig. 1 and fig. 2, a first embodiment of the present invention is: left and right hands exchange exercise chopsticks, including coupling assembling 1 and two chopsticks bodies 2, two the chopsticks body 2 passes through coupling assembling 1 links to each other, and wherein, be equipped with a ring 3 on one chopsticks body 2, this ring 3 is the thumb ring, another be equipped with two rings 3 on the chopsticks body 2, one of them ring 3 is the middle finger ring, another ring 3 is the forefinger ring, be equipped with the mounting hole on coupling assembling 1, the tail end of the chopsticks body 2 inserts in the mounting hole, chopsticks body 2 with coupling assembling 1 can dismantle the connection. The chopstick body 2 can be made of PP plastic, stainless steel and the like.

The chopstick body 2 is in interference fit with the connecting component 1 through the mounting hole, or a first magnetic part is arranged at the tail end of the chopstick body 2, and a second magnetic part matched with the first magnetic part is arranged in the mounting hole. In this embodiment, however, an internal thread section is provided in the mounting hole, and an external thread section 4 matched with the internal thread section is provided on the chopstick body 2. In other words, in the present embodiment, the chopstick body 2 and the connecting assembly 1 are screwed.

The head end of the chopstick body 2 is provided with an easy clamping portion 5, the easy clamping portion 5 is provided with an easy clamping face, the easy clamping face is an arc face or a tooth-shaped face, and the easy clamping portion 5 is made of silica gel. Of course, in other embodiments, the easy-to-clip part 5 and the chopstick body 2 may be integrally formed, in which case, the easy-to-clip part 5 is a part of the chopstick body 2. Preferably, the easy clamping part 5 is ellipsoidal, and the outer peripheral wall of the ellipsoidal easy clamping part 5 is an easy clamping surface.

Optionally, ring 3 includes cyclic annular spare 31 and fixed sleeve 32, fixed sleeve 32 cover is established on the chopsticks body 2, cyclic annular spare 31 passes through screw 6 to be fixed on the lateral wall of fixed sleeve 32, the inboard of cyclic annular spare 31 is equipped with and is used for the installation screw 6's counter bore, it is specific, fixed sleeve 32 includes that buffer sleeve 321 and cover are located hard sleeve 322 on the buffer sleeve 321, be equipped with on the hard sleeve 322 with 6 complex hole sites of screw, optional rubber of material, silica gel etc. of buffer sleeve 321, fixed sleeve 32 passes through buffer sleeve 321 with static friction between the chopsticks body 2 can be dismantled and fix on the chopsticks body 2, the material of cyclic annular spare 31 both can be soft plastic, also can be silica gel. Further, the outer edges of the two ends of the hard sleeve 322 are rounded.

It should be noted that, in other embodiments, the finger ring 3 may be detachable or non-detachable, for example, the middle finger ring and the index finger ring are detachable on one chopstick body 2, the thumb ring is not detachable on the other chopstick body 2, and particularly, the thumb ring is integrally formed with the other chopstick body 2.

Optionally, the connecting assembly 1 includes a flexible member 7 and two hard members, the mounting hole is provided on the hard member, and the flexible member 7 is connected to the two hard members respectively. Preferably, the flexible member 7 covers the hard member, in other words, the hard member is located inside the flexible member 7, so that the hard member is prevented from scratching children. The flexible part 7 and the hard part can be formed into an integrated structure through a secondary injection molding process, so that the structural stability of the connecting component 1 can be improved, and the service life of the practice chopsticks can be prolonged. The material of the flexible part 7 can be silica gel. In other embodiments, the connecting assembly 1 may also be a one-piece structure, for example, a member made of ABS plastic or silicone.

To sum up, the left and right hand interchangeable training chopsticks provided by the utility model have the advantages that the two chopstick bodies are respectively detachably connected with the connecting component, the left and right hand modes of the training chopsticks can be switched by adjusting the mounting positions of the two chopstick bodies relative to the connecting component, and the development of the brain coordination ability of children is facilitated; the chopstick body is easy to clean, which is beneficial to ensuring the sanitary condition of the practice chopsticks; having multiple safety measures to reduce the risk of injury to children by the practice chopsticks; the finger ring angle is adjustable, and the comfort of the practice chopsticks is improved.

The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims

1. Left and right hands exchange exercise chopsticks, including coupling assembling and two chopsticks bodies, two the chopsticks body passes through coupling assembling links to each other, and wherein, be equipped with a ring on the chopsticks body, another be equipped with two rings, its characterized in that on the chopsticks body: the connecting component is provided with a mounting hole, the tail end of the chopstick body is inserted into the mounting hole, and the chopstick body is detachably connected with the connecting component.

2. The right and left hand interchangeable training chopsticks according to claim 1, wherein: the chopstick body is in interference fit with the connecting assembly through the mounting hole.

3. The right and left hand interchangeable training chopsticks according to claim 1, wherein: the chopstick body is provided with an internal thread section, and the mounting hole is internally provided with an internal thread section, and the chopstick body is provided with an external thread section matched with the internal thread section.

4. The right and left hand interchangeable training chopsticks according to claim 1, wherein: the tail end of the chopstick body is provided with a first magnetic attraction piece, and a second magnetic attraction piece matched with the first magnetic attraction piece is arranged in the mounting hole.

5. The right and left hand interchangeable training chopsticks according to claim 1, wherein: the head end of the chopstick body is provided with an easy clamping part, the easy clamping part is provided with an easy clamping surface, and the easy clamping surface is an arc surface or a tooth surface.

6. The right and left hand interchangeable training chopsticks according to claim 5, wherein: the material of easy clamp portion is silica gel.

7. The right and left hand interchangeable training chopsticks according to claim 1, wherein: the ring includes cyclic annular spare and fixed sleeve, fixed sleeve cover is established on the chopsticks body, cyclic annular spare passes through the fix with screw on fixed sleeve's lateral wall, the inboard of cyclic annular spare is equipped with and is used for the installation the counter bore of screw.

8. The right and left hand interchangeable training chopsticks according to claim 7, wherein: the fixing sleeve comprises a buffer sleeve and a hard sleeve sleeved on the buffer sleeve, and hole sites matched with the screws are arranged on the hard sleeve.

9. The right and left hand interchangeable training chopsticks according to claim 8, wherein: and the outer edges of the two ends of the hard sleeve are respectively rounded.

10. The right and left hand interchangeable training chopsticks according to claim 1, wherein: coupling assembling includes flexible piece and two stereoplasm pieces, the mounting hole is located on the stereoplasm piece, the flexible piece is connected two respectively the stereoplasm piece.