Portable ceramic chopsticks with detachable structure

By designing a detachable ceramic chopstick structure, using threaded or plug-in connections, and combining a heat insulation device and storage slot, the problems of inconvenience in carrying ceramic chopsticks and easy heat generation are solved, improving the convenience and comfort of use.

CN223569083UActive Publication Date: 2025-11-21DONGGUAN JINGTAO NEW MATERIAL TECHNOLOGY CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202423077265.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-13
Publication Date
2025-11-21
Estimated Expiration
2034-12-13

AI Technical Summary

Technical Problem

Existing ceramic chopsticks are inconvenient to carry and easily generate heat, wooden chopsticks can easily prick the mouth and are unhygienic, and existing stainless steel chopsticks have many parts after disassembly and have good thermal conductivity, which affects the user experience.

Method used

Design a portable ceramic chopstick with a detachable structure. The chopstick body is connected by a threaded connection or plug-in method. It is equipped with a heat insulation device and a storage slot. The rubber heat insulation ring and storage slot are used to improve the portability and heat insulation effect, and the flat part increases the clamping area.

Benefits of technology

This invention achieves convenient portability and effective heat insulation for ceramic chopsticks, improves user comfort and grip, and is suitable for beginners.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223569083U_ABST
    Figure CN223569083U_ABST
Patent Text Reader

Abstract

The utility model provides a portable ceramic chopstick with a detachable structure, which comprises a first chopstick body and a second chopstick body, the bottom end of the first chopstick body is provided with a connecting part, the bottom end of the connecting part is provided with a connecting groove, the top end of the second chopstick body is provided with a connecting piece, the connecting piece is connected with the connecting groove, and a heat insulation device is arranged between the first chopstick body and the second chopstick body. The first chopstick body is internally provided with the storage groove for storing the first chopstick body, the first chopstick body and the second chopstick body are both made of ceramics, and the second chopstick body can be conveniently stored by the first chopstick body through the storage groove, so that only two first chopstick bodies can be stored after a pair of chopsticks is detached, and a user can store the chopsticks more conveniently; meanwhile, heat conducted by the second chopstick body can be partially insulated through the arranged heat insulation device, so that the situation that the holding effect is affected due to the fact that the surface of the first chopstick body is hot when a user uses the chopstick is avoided, the food clamping area can be increased through the arranged flat part, and food clamping is more convenient.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model belongs to daily necessities technical field, concretely relates to a portable ceramic chopsticks with detachable structure. BACKGROUND

[0002] Chopsticks are usually made of bamboo, wood, bone, porcelain, ivory, metal, plastic and other materials. Chopsticks are one of the symbols of Chinese dining culture and one of the world's most commonly used tableware. Common chopsticks are usually made of wood. However, due to the structural characteristics of wood chopsticks, burrs are easily generated on the surface, which may cause the user to be injured in the mouth when using the wood chopsticks. In addition, the surface of wood chopsticks is prone to bacteria, making it unhygienic to use wood chopsticks. Ceramic chopsticks, as a substitute for wood chopsticks, have the advantages of smooth surface and easy cleaning. However, due to the length of chopsticks, it is inconvenient for users to carry chopsticks. In the prior art, the stainless steel chopsticks can be connected by screwing, which makes it convenient to carry. However, a pair of chopsticks has four parts after disassembly, which is not convenient for users to carry. In addition, stainless steel chopsticks have good thermal conductivity, which may cause the surface to heat up when in contact with hot food for a long time, affecting the user's grip. Moreover, due to the smooth surface of stainless steel chopsticks, some users who are not skilled in using chopsticks may affect the effect of picking food. SUMMARY

[0003] The utility model aims at providing a portable ceramic chopsticks with detachable structure, which aims to solve the problems raised in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a portable ceramic chopsticks with detachable structure, comprising a first chopstick body and a second chopstick body, the bottom end of the first chopstick body is provided with a connecting part, the bottom end of the connecting part is provided with a connecting groove, the top end of the second chopstick body is provided with a connecting piece, the connecting piece is connected with the connecting groove, the first chopstick body and the second chopstick body are provided with heat insulation devices, the first chopstick body is provided with a receiving groove for receiving the first chopstick body, and the first chopstick body and the second chopstick body are both made of ceramic.

[0005] As a preferred technical scheme of the utility model, the connecting piece is a screw rod, the connecting groove is a screw hole, and the connecting piece is screwed into the connecting groove.

[0006] As a preferred technical scheme of the utility model, the bottom end of the first chopstick body and the top end of the second chopstick body are both provided with a mounting groove, the heat insulation device comprises a mounting ring and a heat insulation ring, the mounting ring is arranged on the bottom end of the heat insulation ring, the mounting ring is mounted in the mounting groove, and the heat insulation rings in the two heat insulation devices are tightly attached when the first chopstick body and the second chopstick body are connected by the connecting piece and the connecting groove.

[0007] As a preferred technical scheme of the utility model, the mounting ring and the center hole of the heat insulation ring are matched in size and are on the same axis, and the mounting ring and the heat insulation ring are integrally made of rubber material.

[0008] As a preferred technical scheme of the utility model, the bottom end of the second chopstick body is provided with a flat part.

[0009] As a preferred technical scheme of the utility model, the top end of the storage groove is provided with a sealing cover.

[0010] As a preferred technical scheme of the utility model, the connecting piece is a plug-in rod, the connecting groove is a plug-in groove, the inner wall of the connecting groove is provided with an anti-skid sleeve, and the connecting piece is plugged into the connecting groove.

[0011] Compared with the prior art, the utility model has the beneficial effects that: the storage groove is convenient for the first chopstick body to store the second chopstick body, so that only two first chopstick bodies are stored after the chopsticks are disassembled, which is more convenient for the user to store, and the heat insulation device can partially insulate the heat conducted by the second chopstick body, so that the user can use the chopsticks without being affected by the hot surface of the first chopstick body when holding the chopsticks, and the flat part can improve the area of clamping food, so that the food is more convenient to clamp. BRIEF DESCRIPTION OF DRAWINGS

[0012] The drawings are used to provide a further understanding of the utility model and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model. In the drawings:

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is a sectional structure schematic view of the utility model;

[0015] Figure 3 It is a structural schematic view of the heat insulation device in the utility model;

[0016] Figure 4 It is a structural schematic view of the second chopstick body in the utility model;

[0017] Figure 5 It is a sectional structure schematic view of the first chopstick body in the embodiment 2 of the utility model.

[0018] In the drawing: 1, first chopstick body; 2, second chopstick body; 3, connecting part; 4, connecting groove; 5, connecting piece; 6, heat insulation device; 61, mounting ring; 62, heat insulation ring; 7, storage groove; 8, mounting groove; 9, flat part; 10, sealing cover. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Embodiment 1

[0021] Please refer to Figures 1-4 The utility model provides the following technical scheme: a portable ceramic chopstick with detachable structure, including first chopstick body 1 and second chopstick body 2, the bottom of first chopstick body 1 is provided with connecting portion 3, the bottom of connecting portion 3 is provided with connecting groove 4, the top of second chopstick body 2 is provided with connecting piece 5, connecting piece 5 is connected with connecting groove 4, the heat insulation device 6 is arranged between first chopstick body 1 and second chopstick body 2, the first chopstick body 1 is provided with the storage groove 7 for accommodating first chopstick body 1, and first chopstick body 1 and second chopstick body 2 are both made of ceramic.

[0022] In the embodiment, connecting piece 5 is a screw rod, and connecting groove 4 is a screw hole.

[0023] Specifically, connecting piece 5 is threadedly connected with connecting groove 4, so that first chopstick body 1 and second chopstick body 2 can be assembled and used in this way. After second chopstick body 2 is unscrewed, second chopstick body 2 can be conveniently stored through the storage groove 7, so that a pair of ceramic chopsticks can be stored by storing only two first chopstick bodies 1, and the ceramic chopsticks are more convenient to store and carry. The heat insulation device 6 can partially block the heat conducted by second chopstick body 2, so as to avoid affecting the holding effect when the user uses the ceramic chopsticks due to the scalding surface of first chopstick body 1.

[0024] In the embodiment, the bottom of first chopstick body 1 and the top of second chopstick body 2 are both provided with mounting groove 8, the heat insulation device 6 includes mounting ring 61 and heat insulation ring 62, mounting ring 61 is arranged on heat insulation ring 62, bottom mounting ring 61 is mounted in mounting groove 8, when first chopstick body 1 and second chopstick body 2 are connected through connecting piece 5 and connecting groove 4, the heat insulation rings 62 in the two heat insulation devices 6 are tightly attached, the center holes of mounting ring 61 and heat insulation ring 62 are matched in size and are on the same axis, and mounting ring 61 and heat insulation ring 62 are integrally made of rubber material.

[0025] Specifically, after the mounting ring 61 is mounted in the mounting groove 8, when the first chopstick body 1 and the second chopstick body 2 are spliced by the connecting piece 5 and the connecting groove 4, the heat insulation rings 62 in the two heat insulation devices 6 are tightly attached together. Since the heat insulation devices 6 are made of rubber, they have good heat insulation effect, and thus the heat insulation devices 6 can effectively insulate the heat conducted by the second chopstick body 2, and the heat conducted only through the connecting piece 5 is insufficient to make the surface of the first chopstick body 1 scald, thereby avoiding affecting the user to hold the first chopstick body 1.

[0026] In the embodiment, the bottom end of the second chopstick body 2 is provided with a flat part 9.

[0027] Specifically, the flat part 9 can improve the contact area for clamping food, so that the food can be clamped more conveniently in this way, so that the user who is not skilled in using chopsticks can also stably clamp the food.

[0028] In the embodiment, the top end of the storage groove 7 is provided with a sealing cover 10.

[0029] Specifically, after the second chopstick body 2 is placed in the storage groove 7 for storage, the storage groove 7 is blocked by the sealing cover 10, so that the second chopstick body 2 is prevented from separating from the storage groove 7, and the second chopstick body 2 is prevented from being lost when the ceramic chopsticks are carried.

[0030] Embodiment 2

[0031] Please refer to Figure 5 In the embodiment, the connecting piece 5 is a plug-in rod, the connecting groove 4 is a plug-in groove, the inner wall of the connecting groove 4 is provided with an anti-skid sleeve, and the connecting piece 5 is plugged into the connecting groove 4.

[0032] Specifically, since the connecting piece 5 is a plug-in rod and the connecting groove 4 is a plug-in groove, when the first chopstick body 1 and the second chopstick body 2 are assembled, the connecting piece 5 is plugged into the connecting groove 4 to quickly complete the assembly of the first chopstick body 1 and the second chopstick body 2. The anti-skid sleeve can improve the stability of the connecting piece 5 after being inserted into the connecting groove 4, so that the connecting piece 5 is prevented from separating from the connecting groove 4 to cause the first chopstick body 1 and the second chopstick body 2 to separate, and the efficiency of assembling and disassembling the first chopstick body 1 and the second chopstick body 2 can be further improved.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A portable ceramic chopstick with a detachable structure, comprising a first chopstick body (1) and a second chopstick body (2), characterized in that: The bottom end of the first chopstick body (1) is provided with a connecting part (3), and the bottom end of the connecting part (3) is provided with a connecting groove (4). The top end of the second chopstick body (2) is provided with a connector (5), and the connector (5) is connected to the connecting groove (4). A heat insulation device (6) is provided between the first chopstick body (1) and the second chopstick body (2). A storage groove (7) for storing the first chopstick body (1) is provided inside the first chopstick body (1). Both the first chopstick body (1) and the second chopstick body (2) are made of ceramic.

2. A portable ceramic chopstick with a detachable structure according to claim 1, characterized in that: The connector (5) is a screw, the connecting groove (4) is a screw hole, and the connector (5) is threaded into the connecting groove (4).

3. A portable ceramic chopstick with a detachable structure according to claim 1, characterized in that: The bottom end of the first chopstick body (1) and the top end of the second chopstick body (2) are both provided with mounting grooves (8). The heat insulation device (6) includes a mounting ring (61) and a heat insulation ring (62). The mounting ring (61) is located at the bottom end of the heat insulation ring (62). The mounting ring (61) is installed in the mounting groove (8). When the first chopstick body (1) and the second chopstick body (2) are connected to the connecting groove (4) through the connector (5), the heat insulation rings (62) in the two heat insulation devices (6) are tightly attached.

4. A portable ceramic chopstick with a detachable structure according to claim 3, characterized in that: The mounting ring (61) and the heat insulation ring (62) have matching center hole sizes and are on the same axis. The mounting ring (61) and the heat insulation ring (62) are made of rubber as a single piece.

5. A portable ceramic chopstick with a detachable structure according to claim 1, characterized in that: The bottom end of the second chopstick (2) is provided with a flat part (9).

6. A portable ceramic chopstick with a detachable structure according to claim 1, characterized in that: A sealing cap (10) is installed at the top of the storage slot (7).

7. A portable ceramic chopstick with a detachable structure according to claim 1, characterized in that: The connector (5) is a plug-in rod, the connecting groove (4) is a plug-in groove, the inner wall of the connecting groove (4) is provided with an anti-slip sleeve, and the connector (5) is plugged into the connecting groove (4).