CN203539007U - Telescopic portable environmentally-friendly chopstick - Google Patents
Telescopic portable environmentally-friendly chopstick Download PDFInfo
- Publication number
- CN203539007U CN203539007U CN201320739453.7U CN201320739453U CN203539007U CN 203539007 U CN203539007 U CN 203539007U CN 201320739453 U CN201320739453 U CN 201320739453U CN 203539007 U CN203539007 U CN 203539007U
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- CN
- China
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- chopsticks
- chopstick
- head
- block parts
- telescopic portable
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- Expired - Fee Related
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Abstract
The utility model discloses a telescopic portable environmentally-friendly chopstick which comprises a chopstick body (1), a chopstick head (2) and a clamping and blocking part (3) fixedly connected with the tail end of the chopstick head (2). A bar-shaped opening is axially formed in the chopstick body (1), and the clamping and blocking part (3) can slide along the bar-shaped opening. The inner wall of a cavity of the chopstick body (1) is axially provided with wave-shaped protruding bars (4), and protrusions (31) matched with concave portions (41) of the wave-shaped protruding bars (4) are arranged at the tail end of the clamping and blocking part (3) or the chopstick head (2). When axial force is exerted on the clamping and blocking part (3), the protrusions (31) can move between adjacent concave portions (41) of the wave-shaped protruding bars (4). The telescopic portable environmentally-friendly chopstick has the advantages that the chopstick can be conveniently carried when a person dines out, and meanwhile the length of the chopstick can be adjusted according to personal preference.
Description
Technical field
The utility model relates to a kind of chopsticks, relates in particular to a kind of telescopic portable environmental protection type chopsticks.
Background technology
When people eat out for convenient and health, the chopsticks that use others to use of being unwilling, so throwaway chopsticks arise at the historic moment.Throwaway chopsticks have brought convenience to people's life, but because throwaway chopsticks are mostly wooden, this makes throwaway chopsticks with regard to having caused us all will consume every year a large amount of timber, to meet people's demand, to environment, have caused greatly and have destroyed.In order to reduce the use of throwaway chopsticks, people have invented Portable chopstick, carry when being convenient for people to eat out.The feature of Portable chopstick is to reach portable object by shortening the length of chopsticks, in prior art, Portable chopstick has two kinds of spiral and plug-in types, screw type chopsticks is by realizing screw and coordinating of nut the flexible of chopsticks, and plug-in type chopsticks, be that chopsticks head is extracted from chopsticks body, more oppositely insert in the cavity of chopsticks body, to shorten the length of chopsticks.But these chopsticks have deficiency separately, if screw type chopsticks is owing to having helical structure, during use, need to turn multi-turn could back-out chopsticks head, and plug-in type chopsticks are because chopsticks head and chopsticks body are split type, use inconveniently, no matter be screw type chopsticks or plug-in type chopsticks, the length of its chopsticks is all fixed, and cannot regulate.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of telescopic portable environmental protection type chopsticks, while eating out to facilitate, carries, and can regulate according to personal like the length of chopsticks simultaneously.
The utility model is achieved through the following technical solutions:
A kind of telescopic portable environmental protection type chopsticks, comprise chopsticks body 1, chopsticks head 2 and the block parts 3 that are fixedly connected with chopsticks head 2 ends, described chopsticks body 1 comprises an end opening and can hold the hollow tubular cavity of chopsticks head 2 completely, described chopsticks body 1 is made by elastomeric material, the axial strip gab that is provided with of described chopsticks body 1, between described block parts 3 and the strip gab of chopsticks body 1, slide unit 5 is set, block parts 3 slide along strip gab, the cavity inner wall of described chopsticks body 1 be axially provided with wavy protuberant bar 4, described block parts 3 or chopsticks head 2 ends are provided with the projection 31 matching with the depressed part 41 of wavy protuberant bar 4, when applying axial force to block parts 3, described protruding 31 can move between the adjacent recessed portion 41 of wavy protuberant bar 4.
Preferably, described slide unit 5 comprises the slide rail of strip gab on axially that is arranged on chopsticks body 1 and is arranged on the slide block on block parts 3.
Preferably, described slide unit 5 comprises the slide block of strip gab on axially that is arranged on chopsticks body 1 and is arranged on the slide rail on block parts 3.
Preferably, the quantity of described wavy protuberant bar 4 is 2～4.
The beneficial effects of the utility model are: the utility model provides a kind of telescopic portable environmental protection type chopsticks, and the chopsticks head of described portable environmental-protection chopsticks is connected with block parts, can move along strip gab, thus the length of change chopsticks; Simultaneously, because described portable environmental-protection chopsticks are to realize fixing by coordinating between the depressed part of the projection in block parts or chopsticks head and wavy protuberant bar, therefore, chopsticks head can be fixed on arbitrary depressed part of wavy protuberant bar, makes these portable environmental-protection chopsticks to regulate length according to personal like; In addition, because chopsticks head and block parts Connection Card are combined in chopsticks body cavity body, make to carry Shi Buhui and cause the separated of chopsticks head and chopsticks body.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of telescopic portable environmental protection type chopsticks of the present utility model;
Fig. 2 is the A-A cutaway view of telescopic portable environmental protection type chopsticks.
The specific embodiment
According to drawings and embodiments the utility model is described in further detail below.
Embodiment 1
The telescopic portable environmental protection type chopsticks of the present embodiment, structure as depicted in figs. 1 and 2, comprise chopsticks body 1, chopsticks head 2 and the block parts 3 that are fixedly connected with chopsticks head 2 ends, described chopsticks body 1 comprises an end opening and can hold the hollow tubular cavity of chopsticks head 2 completely, described chopsticks body 1 is made by the elastomeric material of plastics, described chopsticks head 2 is wooden, the axial strip gab that is provided with of described chopsticks body 1, the strip gab axial side wall of described chopsticks body 1 is provided with slide rail, block parts 3 are provided with the slide block matching with slide rail, block parts 3 slide along strip gab, the cavity inner wall of described chopsticks body 1 be axially provided with 2 wavy protuberant bars 4, described block parts 3 are provided with the projection 31 matching with the depressed part 41 of wavy protuberant bar 4, when applying axial force to block parts 3, described protruding 31 can move between the adjacent recessed portion 41 of wavy protuberant bar 4.
Embodiment 2
The telescopic portable environmental protection type chopsticks of the present embodiment, wherein, slide block is arranged in the strip gab axial side wall of chopsticks body 1, the slide rail matching with slide block is arranged on block parts 3, the cavity inner wall of described chopsticks body 1 be axially provided with 4 wavy protuberant bars 4, the projection 31 matching with the depressed part of wavy protuberant bar is arranged on chopsticks head 2 ends, and other structure is with embodiment 1.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow the personage who is familiar with this art can understand the utility model content and be implemented, and can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (4)
1. a telescopic portable environmental protection type chopsticks, comprise chopsticks body (1), chopsticks head (2) and the block parts (3) that are fixedly connected with chopsticks head (2) end, described chopsticks body (1) comprises an end opening and can hold the hollow tubular cavity of chopsticks head (2) completely, described chopsticks body (1) is made by elastomeric material, it is characterized in that, the axial strip gab that is provided with of described chopsticks body (1), slide unit (5) is set between the strip gab of described block parts (3) and chopsticks body (1), block parts (3) slide along strip gab, the axial wavy protuberant bar (4) that is provided with of the cavity inner wall of described chopsticks body (1), described block parts (3) or chopsticks head (2) end are provided with the projection (31) matching with the depressed part (41) of wavy protuberant bar (4).
2. a kind of telescopic portable environmental protection type chopsticks according to claim 1, is characterized in that, described slide unit (5) comprises the slide rail of strip gab on axially that is arranged on chopsticks body (1) and is arranged on the slide block on block parts (3).
3. a kind of telescopic portable environmental protection type chopsticks according to claim 1, is characterized in that, described slide unit (5) comprises the slide block of strip gab on axially that is arranged on chopsticks body (1) and is arranged on the slide rail on block parts (3).
4. a kind of telescopic portable environmental protection type chopsticks according to claim 1, is characterized in that, the quantity of described wavy protuberant bar (4) is 2～4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320739453.7U CN203539007U (en) | 2013-11-20 | 2013-11-20 | Telescopic portable environmentally-friendly chopstick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320739453.7U CN203539007U (en) | 2013-11-20 | 2013-11-20 | Telescopic portable environmentally-friendly chopstick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203539007U true CN203539007U (en) | 2014-04-16 |
Family
ID=50457188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320739453.7U Expired - Fee Related CN203539007U (en) | 2013-11-20 | 2013-11-20 | Telescopic portable environmentally-friendly chopstick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203539007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510289A (en) * | 2014-11-30 | 2015-04-15 | 汪希奎 | Portable and stretchable chopsticks |
-
2013
- 2013-11-20 CN CN201320739453.7U patent/CN203539007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510289A (en) * | 2014-11-30 | 2015-04-15 | 汪希奎 | Portable and stretchable chopsticks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20141120 |
|
| EXPY | Termination of patent right or utility model |