CN201216430Y - Reusable sticks that can be combined or detached from disposable chopsticks - Google Patents

Abstract

A reusable rod that can be combined with or separated from disposable chopsticks, comprising: a gripping body in the shape of a rod; a quick connector, the upper end of which is connected and fixed to the bottom end of the gripping body, and the corresponding end forms a clamping part with a socket for the upper end of a shorter disposable chopstick to be inserted and positioned. The utility model achieves the environmental protection effect of "energy saving and emission reduction" and has the effect of convenient disassembly and assembly.

Description

Reusable sticks that can be combined or detached from disposable chopsticks

technical field

The utility model relates to a reusable pole which can be combined with or separated from disposable chopsticks.

Background technique

Most of the chopsticks used for clamping food are integrally formed by bamboo or wood, and all have a certain length, which is convenient for the user's fingers to operate. At present, the length is about 17cm.

Secondly, a large number of trees must be cut down to make bamboo chopsticks or wooden chopsticks, thus rapidly reducing the forest area on the earth, which has far-reaching adverse effects on the earth's environment and climate. In this way, the promotion of "energy saving and emission reduction" is one of the effective ways to protect the global environment. How to make the effect of "energy saving and emission reduction" manifest is not enough to rely solely on the implementation of the government and the business community. Only by practicing "energy saving and emission reduction" in all the details of life can we get the greatest results. That is to say, everyone needs to establish the concept of starting from "I" and starting from "small".

Take disposable chopsticks as an example. Although disposable chopsticks are convenient and hygienic to use, they are not environmentally friendly, especially with the rapid increase in the number of people eating out, the consumption of disposable chopsticks has increased significantly. Therefore, the felling of bamboo and wood has also increased significantly, and the impact on the environment cannot be ignored.

Furthermore, through observation, the disposable chopsticks 10 generally used at present, as shown in Figure 1, has a total length L1 of about 17 cm, but the actual part L2 in contact with food is about 5 cm, and the handle is about 5 cm. 12cm. Therefore, a lot of unnecessary waste is virtually caused. Although environmentally friendly chopsticks are used now, diners cannot clean their chopsticks conveniently after dining out, so they often wipe them off for a while, or put them away and take them home and wash them again, but sometimes they forget when they go home, and there is no immediate Cleaning will cause bacteria to breed, which is harmful to human health. Therefore, existing chopsticks still have some shortcomings and need to be improved.

Utility model content

The main technical problem to be solved by the utility model is to overcome the above-mentioned defects existing in the prior art, and provide a reusable pole that can be combined with or separated from disposable chopsticks, which achieves the environmental protection effect of "energy saving and emission reduction", It has the effect of convenient disassembly and assembly.

The technical scheme that the utility model solves its technical problem adopts is:

A reusable rod that can be combined with or separated from disposable chopsticks is characterized in that it includes: a holding body, which is rod-shaped; a quick connector, whose upper end is engaged and fixed on the bottom end of the holding body part, and the corresponding end forms a clamping part with an insertion hole for the upper end of a shorter disposable chopstick to be embedded and positioned.

The aforementioned reusable rod that can be combined with or separated from the disposable chopsticks, wherein the holding body is circular, square, polygonal or any geometric shape.

In the aforementioned reusable stick that can be combined with or separated from the disposable chopsticks, the material of the holding body is either plastic or metal.

The aforementioned reusable pole that can be combined with or separated from disposable chopsticks, wherein the quick connector includes: a connector body, the upper end of which is connected and fixed with the bottom end of the holding body in the form of a groove, and an opening is formed at the bottom toward The lower socket; an outer ring sleeve is set on a part of the outer peripheral edge of the joint body, and a first spring is sleeved between its inner edge and the concave surface of the outer peripheral edge of the joint body; at least one clamping element, It is sleeved in the socket; a clasp is nested in the outer peripheral wall of the socket to limit the lower starting position of the outer ring.

In the aforementioned reusable rod that can be combined with or separated from the disposable chopsticks, the inner bottom surface of the insertion hole further includes a second spring, and a top block is provided at the free end of the second spring.

The aforementioned reusable rod that can be combined or separated from the disposable chopsticks, wherein the clamping element includes a ball, which is nested in the mounting hole on the wall of the joint body, and the mounting hole is wide on the outside and narrow on the inside. , so that less than half of the ball protrudes in the socket, and moreover, the inner surface of the outer ring sleeve is provided with a convex surface for pressing the ball relative to the outer surface of the mounting hole, so that the ball is clamped at the Disposable chopsticks inside the jack.

The aforementioned reusable rod that can be combined with or separated from the disposable chopsticks, wherein the disposable chopsticks are provided with a concave positioning portion corresponding to the position of the ball in the insertion hole.

The aforementioned reusable stick that can be combined with or separated from disposable chopsticks, wherein the disposable chopsticks include a short body within 9 cm.

The beneficial effect of the utility model is that it achieves the environmental protection effect of "energy saving and emission reduction", and has the effect of convenient disassembly and assembly.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the outward appearance sketch map of existing hygienic wash-free bamboo chopsticks.

Fig. 2 is a schematic view of the appearance of the structure of the utility model.

Fig. 3 is an exploded perspective view of the structure of the utility model.

Fig. 4 is a sectional view of the utility model structure.

Fig. 5 is a schematic view (1) of a preferred embodiment of the utility model.

Fig. 6 is a schematic view (2) of a preferred embodiment of the present invention.

Explanation of symbols in the figure:

20 disposable chopsticks 50 sticks

21 top

22 Positioning Department

30 holding body

31 Bottom

40 quick connector

41 connector body

42 grooves

43 jacks

44 first spring

45 outer ring sleeve

451 Convex

46 mounting holes

47 clamping components

48 snap ring

49 second spring

492 top block

Detailed ways

First, please refer to Figure 2 and Figure 4, which is a reusable rod 50 that can be combined with or separated from disposable chopsticks, which includes:

A holding body 30 is rod-shaped; the holding body 30 is set to a circle, a square, a polygon and any geometric shape; the holding body 30 is made of plastic or metal material in an embodiment of the present utility model Either made, but not limited to.

A quick connector 40, the upper end of which is engaged and fixed on the bottom end 31 of the holding body 30, and the corresponding end forms a clamping portion of a jack 43 for the upper end 21 of a shorter disposable chopsticks 20 to be embedded and positioned .

The quick joint 40 of the utility model embodiment comprises:

A joint body 41, the upper end of which is connected and fixed with the bottom end 31 of the holding body 30 in the form of a groove 42, and a socket 43 with an opening facing downward is formed at the bottom;

An outer ring sleeve 45 is sleeved on a part of the outer peripheral edge of the joint body 41, and a first spring 44 is sleeved between its inner edge and the concave surface of the outer peripheral edge of the joint body 41;

At least one clamping element 47 is sleeved in the insertion hole 43;

A snap ring 48 is nested on the outer peripheral wall of the insertion hole 43 to define the lower starting position of the outer ring sleeve 45 .

Moreover, the inner bottom surface of the insertion hole 43 further includes a second spring 49 , and a top block 491 is provided at the free end of the second spring 49 .

Further, the clamping element 47 includes a ball, which is nested in the mounting hole 46 on the wall of the joint body 41, and the mounting hole 46 is wide on the outside and narrow on the inside, so that the ball 47 is less than 1/2 The ball protrudes in the socket 43. Furthermore, the inner surface of the outer ring 45 is provided with a convex surface 451 that presses the ball 47 relative to the outer surface of the installation hole 46, so that the ball 47 is clamped in the socket 43. Disposable chopsticks within 20. Wherein, the disposable chopsticks 20 is provided with a concave positioning portion 22 corresponding to the position of the ball 47 in the insertion hole 43 . And the disposable chopsticks 20 are short bodies within 9cm.

Then, please refer to Fig. 5 and Fig. 6 again, which are schematic diagrams (1) and (2) of the preferred embodiment of the utility model. The upper end 21 of the disposable chopsticks 20 is inserted into the quick connector 40, and the top block is forced to 491 rises, at this time the ball 47 will roll inwards and then block the positioning part 22 of the disposable chopsticks 20, so that it can be quickly positioned and combined. At this time, the outer ring sleeve 45 is displaced downward by the thrust of the first spring 44, and Pressing the ball 47 with its convex surface 451 has the effect of being stable and not easy to fall off.

Again, when the meal is finished, the outer ring cover 45 in the quick connector 40 is moved to the other end, so that the convex surface 451 is separated from the ball 47, at this moment the ball 47 will automatically roll outwards, and the disposable chopsticks 20 will be bounced off by the reaction force of the second spring 49 and its top block 491, and can be separated quickly. At this time, the top block 491 returns to the position of the ball 47, so that the disposable chopsticks 20 can be inserted conveniently for the next use.

The utility model is characterized in that:

1. The length of the disposable chopsticks 20 is reduced to half the length of the existing bamboo chopsticks, thereby reducing the usage of disposable chopsticks by half and achieving the environmental protection effect of "energy saving and emission reduction".

2. It has multiple functions such as reusable rod 50 and fast and stable combination and separation.

The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the utility model, All still belong to within the scope of the technical solution of the utility model.

In summary, the utility model fully meets the needs of industrial development in terms of structural design, practicability and cost-effectiveness, and the disclosed structure also has an unprecedented innovative structure, novelty, creativity and practicability, and meets the needs of industrial development. According to the requirements of the new patent requirements, the application is filed in accordance with the law.

Claims (8)

1. One kind can with throwaway chopsticks in conjunction with or the reusable bar tool that separates, it is characterized in that, comprising:

   One holder is to be shaft-like;

   One snap joint, its upper end is to engage the bottom that is fixed on this holder, and corresponding end forms the clamping part of a tool jack, embeds the location for a upper end than short throwaway chopsticks.
2. 2. according to claim 1 can with throwaway chopsticks in conjunction with or the reusable bar tool that separates, it is characterized in that: described holder is circular, square, polygon or arbitrary geometry.
3. 3. according to claim 2 can with throwaway chopsticks in conjunction with or the reusable bar tool that separates, it is characterized in that: described holder material is that plastic cement or metal material are wherein arbitrary.
4. 4. according to claim 1 can with throwaway chopsticks in conjunction with or the reusable bar tool that separates, it is characterized in that: described snap joint comprises:

   One joint body, its upper end is that the bottom that is groove and this holder is connected and fixed, and opening jack is down formed on the bottom;

   One outer ring set is a part that is set in the outer peripheral edges of this joint body, and between its inner rim and this joint body outer peripheral edges concave face, is arranged with one first spring;

   At least one blocking element is to be set in this jack;

   One snap ring is the periphery wall that is nested in jack, to limit the position of following beginning of this outer ring set.
5. 5. according to claim 4 can with throwaway chopsticks in conjunction with or the reusable bar tool that separates, it is characterized in that: described jack inner bottom surface also comprises one second spring, and the free end of this second spring is provided with a jacking block.
6. 6. according to claim 4 can with throwaway chopsticks in conjunction with or the reusable bar tool that separates, it is characterized in that: described blocking element comprises a ball, it is nested in the installation hole of wall of this joint body, and this installation hole is wide outside and narrow inside, make ball be less than 1/2nd protruding being exposed in the jack of spheroid, moreover this outer ring set inner edge surface is provided with the convex surface of this ball of compacting with respect to the lateral surface of this installation hole, makes this ball blocking be positioned at the throwaway chopsticks of this jack.
7. 7. according to claim 6 can with throwaway chopsticks in conjunction with or the reusable bar tool that separates, it is characterized in that: described throwaway chopsticks are provided with recessed location division corresponding to the ball position in this jack.
8. According to claim 1 or 7 described can with throwaway chopsticks in conjunction with or the reusable bar tool that separates, it is characterized in that: described throwaway chopsticks are included in the short type body in the 9cm.

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