CN202941853U - Portable disposable chopsticks - Google Patents
Portable disposable chopsticks Download PDFInfo
- Publication number
- CN202941853U CN202941853U CN 201220572188 CN201220572188U CN202941853U CN 202941853 U CN202941853 U CN 202941853U CN 201220572188 CN201220572188 CN 201220572188 CN 201220572188 U CN201220572188 U CN 201220572188U CN 202941853 U CN202941853 U CN 202941853U
- Authority
- CN
- China
- Prior art keywords
- chopsticks
- chopstick
- screw thread
- thicker
- thread
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to portable disposable chopsticks, in particular to chopsticks which are very convenient to carry, sanitary and environment-friendly. Each chopstick is divided into two up-down independent parts that the upper part is thicker than the lower part, the upper part is a cylindrical-tube-shaped body, and the lower part is a circular cylinder. One ends of the two parts of each chopstick are a little thicker than the other ends of the same. A section of thread is arranged on the outer surface of one thicker end of the chopstick lower portion, and the thread is a little raised compared with the outer surface. A section of thread which corresponds to the chopstick lower end is arranged on the inner surface of one thinner end of the chopstick upper portion, and the thread is a little raised compared with the inner surface. The two threads of the chopstick can be meshed tightly. In addition, a rubber stopper which is arranged on the thicker end of the chopstick upper portion can seal a nozzle, and a slice-shaped protrusion which is arranged on the thicker end of the chopstick lower portion can enable the chopstick to rotate conveniently. The portable disposable chopsticks have the advantages of being convenient to carry, sanitary, environment-friendly, and capable of being used by an environmentalist who does not use public chopsticks and being placed into food with small packaging.
Description
Technical field
The utility model relates to a kind of Portable sanitary chopsticks, relate in particular to a kind of can easy disassembly, the Portable sanitary chopsticks of hygienic environment-protecting.
Background technology
At present in daily life, a lot of people do not like using the local serving chopsticks of having dinner such as restaurant, dining room, but are carrying the common chopsticks in daily life, and both inconvenience was also unhygienic; Can't put down simultaneously the common chopsticks in daily life in the middle of the food of some inner wrappings, the people that take food for custom with chopsticks have brought great inconvenience.
The utility model content
The purpose of this utility model be for chopsticks dismounting, deposit, carry and use, a kind of Portable sanitary chopsticks is proposed.
The purpose of this utility model is achieved through the following technical solutions.
A kind of Portable sanitary chopsticks of the present utility model, these chopsticks comprise two of up and down part independently: top is coarser than the bottom, and top is a cylindrical tube object; The bottom is a cylinder.Two parts of chopsticks are an end and slightly are coarser than the other end.The outer surface of a thicker end of chopsticks bottom has one section screw thread, and screw thread omits microprotrusion than outer surface.The inner surface of the end that chopsticks top is thinner has one section screw thread corresponding with the chopsticks lower ends, and screw thread is than inner surface microprotrusion slightly.Two closely interlocks of screw thread of chopsticks.In addition, thicker one in chopsticks top has a rubber plug, is used for sealing the mouth of pipe; Thicker one in chopsticks bottom has a sheet projection, is used for facilitating rotating chopstick.
When using chopsticks, with the screwed end in chopsticks bottom, rotation is advanced among chopsticks top, makes two-part threaded engagement; When using chopsticks, the chopsticks lower ends is taken off, turn over turnback, the chopsticks bottoms is put in the middle of chopsticks top fully, and made the abundant interlock of two-part screw thread.
The material of described portable secured chopsticks can also can be the duroplasts of alloy or safety for metal.
The size of described portable secured chopsticks, thickness can be decided as required.
Beneficial effect
Portable sanitary chopsticks easy disassembly of the present utility model, safety and environmental protection; What can be used for daily life does not like crowd with public chopsticks, needing in the middle of the prepacked food of use chopsticks also can be used for.
Description of drawings
Fig. 1 is the structural representation on Portable sanitary chopsticks top;
Fig. 2 is the structural representation of Portable sanitary chopsticks bottom;
Design sketch when Fig. 3 is the use of Portable sanitary chopsticks;
Design sketch when Fig. 4 is not using of Portable sanitary chopsticks;
Wherein, 1-rubber plug, 2-chopsticks top, 3-screw thread, 4-chopsticks bottoms, 5-screw thread, 6-sheet projection.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
Embodiment
As shown in Figure 1, 2, a kind of Portable sanitary chopsticks, these chopsticks are divided into two of up and down part independently: top 2 is coarser than bottom 4.Top 2 is a cylindrical tube object; The bottom is a cylinder.Two parts of chopsticks are an end and slightly are coarser than the other end.The outer surface of a thicker end of chopsticks bottom has the screw thread 3 about one section 10mm, and screw thread omits microprotrusion than outer surface.The inner surface of the end that chopsticks top is thinner has one section screw thread 5 corresponding with the chopsticks lower ends, and screw thread is than inner surface microprotrusion slightly.Two closely interlocks of screw thread of chopsticks.In addition, thicker one in chopsticks top has a very little rubber plug 1, can seal the mouth of pipe; Thicker one in chopsticks bottom has a sheet projection 6, can facilitate rotating chopstick.
When using chopsticks, with the screwed end 5 in chopsticks bottom, rotation is advanced among chopsticks top, makes two-part threaded engagement, as shown in Figure 3; When using chopsticks, the chopsticks lower ends is taken off, turn over turnback, the chopsticks bottoms is put in the middle of chopsticks top fully, and made the abundant interlock of two-part screw thread, as shown in Figure 4.
The material of this portable secured chopsticks embodiment is stainless steel.
Claims (2)
1. Portable sanitary chopsticks is characterized in that: comprise independently part of two of up and down: top is coarser than the bottom, and top is a cylindrical tube object; The bottom is a cylinder; Two parts of chopsticks are an end and slightly are coarser than the other end; The outer surface of a thicker end of chopsticks bottom has one section screw thread, and screw thread omits microprotrusion than outer surface; The inner surface of the end that chopsticks top is thinner has one section screw thread corresponding with the chopsticks lower ends, and screw thread is than inner surface microprotrusion slightly; Two tight interlocks of screw thread of chopsticks; Thicker one in chopsticks top has a rubber plug, is used for sealing the mouth of pipe; Thicker one in chopsticks bottom has a sheet projection, is used for rotating chopstick;
When using chopsticks, with the screwed end in chopsticks bottom, rotation is advanced among chopsticks top, makes two-part threaded engagement; When using chopsticks, the chopsticks lower ends is taken off, turn over turnback, the chopsticks bottoms is put in the middle of chopsticks top fully, and made the abundant interlock of two-part screw thread.
2. a kind of Portable sanitary chopsticks as claimed in claim 1 is characterized in that: the material of described portable secured chopsticks can be also the duroplasts of alloy or safety for metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220572188 CN202941853U (en) | 2012-11-02 | 2012-11-02 | Portable disposable chopsticks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220572188 CN202941853U (en) | 2012-11-02 | 2012-11-02 | Portable disposable chopsticks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202941853U true CN202941853U (en) | 2013-05-22 |
Family
ID=48417573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220572188 Expired - Fee Related CN202941853U (en) | 2012-11-02 | 2012-11-02 | Portable disposable chopsticks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202941853U (en) |
-
2012
- 2012-11-02 CN CN 201220572188 patent/CN202941853U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20131102 |