TWM554750U - Extendable environmental-protection chopsticks - Google Patents

Description

Retractable environmental chopsticks

The utility model relates to a telescopic environmentally-friendly chopsticks, in particular to an environmentally-friendly chopstick which can be stretched into a state of use or condensed into a state of storage or further disassembled and cleaned.

With the rise of environmental awareness, the concept of using environmentally friendly chopsticks has gradually been accepted by users who are accustomed to using chopsticks, especially outsiders. However, with the increasing popularity of environmentally-friendly chopsticks, users are increasingly demanding environmentally-friendly chopsticks. In addition to requiring environmentally-friendly chopsticks to have convenient basic conditions for convenient use, convenient storage and convenient carrying, environmentally friendly chopsticks are also required to be easily cleaned. In order to meet the hygienic conditions, and to further seek new changes, it is desirable to have environmentally friendly chopsticks that are as aesthetically pleasing as clothing accessories or boutiques. Users are willing to buy, use or display, so how to improve the practicality of environmentally friendly chopsticks (including convenience) It is easy to store, convenient to carry and easy to clean, and beautiful. It is a problem that must be solved at the current manufacturing end of environmentally friendly chopsticks.

Therefore, providing an environmentally-friendly chopstick that can simultaneously take into consideration practicality (including convenient use, convenient storage, convenient carrying and convenient cleaning, etc.) and aesthetics is a major problem to be solved by the present invention, and the present invention provides an effective solution to the above problems. And a favorable solution.

The main purpose of the present invention is to provide a telescopic type of environmentally friendly chopsticks which are paired The utility model has the following functions, and each of the environmental protection chopsticks comprises: a grip portion for being gripped by a human hand, and a hollow tube structure inside thereof, which is located at an upper part of the eco-friendly chopstick, and extends from an upper end of the eco-friendly chopstick a boundary end of the intermediate portion of the eco-friendly chopstick, wherein the upper end has a circular cross-section tube and extends downwardly to the boundary end having a circular cross section; a gripping portion is provided for gripping the object, and the slidably The upper end of the grip portion penetrates into the interior of the grip portion, and is slidable from the boundary end of the eco chopstick to extend downward to the lower end of the eco chopstick, and a circular cross section from the boundary end The first end of the clamping portion is provided with a receiving portion, and one side of the receiving portion is provided with a communicating opening, wherein the top of the clamping portion is rounded The cross-section pipe diameter is larger than the circular cross-sectional diameter of the boundary end of the grip portion, so that the gripping portion cannot be detached downward (outward) from the boundary end of the grip portion; a fixing portion is embedded and fixed to the grip portion a first cover and a radial elastic portion in the insertion portion of the gripping portion, the first cover Covered on the top end of the insertion portion, the radial elastic portion can be ejected from a radial opening of the insertion portion; and a second cover is detachably disposed on the head end of the holding portion When the pulling portion is pulled downwardly from the grip portion, the fixing portion on the gripping portion is moved to the boundary end of the eco-friendly chopstick so that the radial elastic portion of the fixing portion can be The opening of the insertion portion is ejected and abutted against the boundary end, so that the gripping portion is locked at the lower end of the eco-friendly chopstick to be in a state of use; wherein the radial elastic portion is pressed back to the radial opening In the meantime, the gripping portion is slidably retracted into the grip portion; thereby, the telescopic eco-friendly chopsticks have practicality and aesthetics of functions such as convenient use, convenient storage, convenient carrying and convenient washing.

1‧‧‧Retractable environmental chopsticks

10‧‧‧ grip

11‧‧‧Top end

12‧‧‧demarcation

20‧‧‧Capture Department

21‧‧‧Lower end

22‧‧‧Placement Department

23‧‧‧ Radial hole

24‧‧‧Top

30‧‧‧ Fixed Department

31‧‧‧ first cover

32‧‧‧ Radial Elastic Department

33‧‧‧ Pins

34‧‧‧ Spring

35‧‧‧Installation Department

36‧‧‧Locking

40‧‧‧Second cover

41‧‧‧ decorations

50‧‧‧ storage box

51‧‧‧ lid

52‧‧‧Joint parts

53‧‧‧Box

54‧‧‧ first opening

55‧‧‧Upper interface

56‧‧‧ lower interface

57‧‧‧ second opening

1 is a perspective view of an embodiment of the present invention.

2 is an exploded perspective view of FIG. 1.

Figure 3 is a three-dimensional schematic view of the retractable eco-friendly chopsticks of the present invention.

Figure 4 is an exploded perspective view of Figure 3.

Figure 5 is a partial enlarged view of Figure 3.

Fig. 6 is a cross-sectional view showing the direction of the longitudinal direction of the telescopic chopsticks in the direction of Fig. 5.

Fig. 7 is a schematic cross-sectional view showing the other direction of Fig. 5 (the radial direction of the telescopic environmentally-friendly chopsticks).

Figure 8 is a partial enlarged view of Figure 3.

Fig. 9 is a perspective view showing an embodiment of the storage case of the present invention (printed with characters).

Fig. 10 is a perspective view showing another embodiment (printed with a pattern) of the storage case of the present invention.

The structure and technical features of the present invention are described in detail with reference to the drawings, wherein the drawings are only used to illustrate the structural relationship and related functions of the present invention, and therefore the dimensions of the components are not set according to actual ratios and are not intended to be limited. This new type.

Referring to FIG. 1 to FIG. 10 , the main purpose of the present invention is to provide a telescopic environmentally-friendly chopsticks 1 which are used in combination. Each telescopic chopsticks 1 includes a grip portion 10 , a gripping portion 20 , and a fixing portion . The portion 30 and a second cover 40.

The grip portion 10 is used for gripping by a human hand, and is a hollow tube structure which is located at an upper portion of the telescopic environmental protection chopsticks 1 and extends downward from an upper end 11 of the telescopic eco-friendly chopsticks 1 to A boundary end 12 of the intermediate portion of the telescopic environmentally-friendly chopsticks 1 is provided, wherein the upper end end 11 has a circular cross section and is tapered downwardly to extend to the boundary end 12 having a circular cross section.

The gripping portion 20 is configured to grip the object, and is slidably inserted from the upper end 11 of the grip portion 10 to be disposed inside the grip portion 10 as shown in FIG. Environmental protection The boundary end 12 of the chopstick 1 slides out and is drawn downward to the lower end 21 of the telescopic chopsticks 1 and tapers from the circular cross section of the boundary end 12 to the lower end 12 having a smaller circular cross section; The top end 24 of the clamping portion 20 is provided with an insertion portion 22, and a radial opening 23 is provided on one side of the insertion portion 22; wherein the diameter of the top end 24 of the clamping portion 20 is circular A circular cross-sectional diameter larger than the boundary end 12 of the grip portion 10 prevents the grip portion 20 from being detached downward from the boundary end 12 of the grip portion 10.

The length of the grip portion 10 is specifically designed to be smaller than the length of the gripping portion 20, so that when the gripping portion 20 is contracted inside the grip portion 10, the lower end 21 of the gripping portion 20 is retracted and When the boundary end 12 of the grip portion 10 is aligned, the top end 24 of the gripping portion 20 can be exposed from the upper end 11 of the grip portion 10 for the user to conveniently take out the grip portion 20 for cleaning. Or the lower end 21 of the gripping portion 20 may be exposed by the boundary end 12 of the grip portion 10 for the user to stretch the grip portion 20 outward to form a use state, thereby making the telescopic type chopsticks 1 can achieve multiple functions such as convenient use, convenient storage, convenient carrying and convenient cleaning.

The fixing portion 30 is disposed in the insertion portion 22 of the clamping portion 20 as shown in FIGS. 4, 6, and 7 and has a first cover 31 and a radial elastic portion 32. The first cover 31 is provided. The cover is capped and sealed on the top end of the insertion portion 22, and the radial elastic portion 32 can be ejected or pressed by the radial opening 23 of the insertion portion 22 as shown by the direction of the arrow A in FIG.

The second cover 40 is detachably attached to the upper end 11 of the grip portion 10 . In the embodiment, the second cover 40 is screwed to the grip portion 10 . The upper end 11 is as shown in FIG. 4 but is not limited.

When the gripping portion 20 is slid downwardly from the inside of the grip portion 10, the fixing portion 30 on the gripping portion 20 is moved to the boundary end 12 of the telescopic chopsticks 1 at this time. The radial elastic portion 32 of the fixing portion 30 can be ejected outward from the radial opening 23 of the insertion portion 22 and snapped over As shown in FIGS. 4, 6, and 7, the gripping portion 12 is locked to the lower end 21 of the telescopic chopsticks 1 and is fixed to be in a use state, as shown in FIG. The telescopic eco-friendly chopsticks 1 achieves the convenience of use.

When the radial elastic portion 32 is pressed and elastically retracted into the radial opening 23, the clamping portion 20 can be slidably retracted into the grip portion 10 to form a stowed state, thereby making the telescopic type environmental protection chopsticks 1 Achieve convenient storage and convenient carrying.

When the second cover 40 is unwound, the gripping portion 20 can be pulled upward by the grip portion 10, so that the gripping portion 20 is separated from the grip portion 10, so that the user can use the telescopic type environmental protection chopsticks. 1 cleaning, thereby making the telescopic environmental protection chopsticks 1 easy to clean

In addition, as shown in FIG. 4 and FIG. 6 to FIG. 8 , the radial elastic portion 32 of the fixing portion 30 further includes a pin member 33 and a spring 34, but is not limited thereto; wherein the fixing portion 30 is further provided with a mounting portion 35 . However, the mounting portion 35 is a concave radial hole for the elastic portion 32 (including the pin member 33 and the spring 34) to be mounted therein, so that the radial elastic portion 32 is included. The pin member 33 and the spring 34) are limited to the mounting portion 35 and are not easily disengaged by displacement to cause a malfunction.

In the embodiment, as shown in FIG. 7, the pin member 33 is further provided with a locking portion 36, and the diameter of the locking portion 36 (the distance shown by D in FIG. 7) is designed to be larger than the clamping portion. The width of the radial opening 23 of the portion 20 (the distance shown by d in FIG. 7) is blocked by the locking portion 36 on the inner edge of the radial opening 23, so that the elastic portion 32 is not The radial opening 23 is detached outward. In addition, as shown in FIGS. 4, 6, and 8, the radial opening 23 forms a long slot type in the longitudinal direction of the telescopic type chopsticks 1 so that the radial opening 23 can be slightly larger than the pin. The head of 33 (i.e., the portion of the pin member 33 that pops out of the radial opening 23) has a clearance, which is advantageous for lifting the The smoothness of the radial ejection or radial pressing operation of the pin member 33 with respect to the radial opening 23 enhances the flexibility of the telescopic environmentally-friendly chopsticks 1 when operating and expanding.

In addition, the top end of the second cover 40 may further be embedded with an ornament 41, which comprises an artificial gemstone such as an acrylic drill, a plastic drill, a rhinestone, etc., as shown in FIG. 4 but is not limited, which is advantageous for enhancing the The texture or appearance of the retractable eco-friendly chopsticks 1 is used to enhance the desire of consumers (users) to purchase.

As shown in FIG. 2 , the telescopic environmentally-friendly chopsticks 1 are further housed in a storage box 50 having a storage space, which facilitates the user to conveniently carry the telescopic type environmentally-friendly chopsticks 1 and the retractable eco-friendly chopsticks 1 Keep it clean and not susceptible to contamination.

As shown in FIGS. 1 and 2, the storage box 50 has a cover 51, an engaging member 52 and a box body 53. The cover 51 is a hollow housing and has a downward first opening 54, the engaging member The 52 series hollow through the housing has a top interface 55 and a lower interface 56 connected to the first opening 54. The box body 53 is a hollow housing and has an upward second opening 57 for the lower interface 56. Connected.

In the present embodiment, the shape of the storage box 50 is designed to be a pen type, but is not limited, and is advantageous for making the outer packaging of the telescopic environmentally-friendly chopsticks 1 more innovative and more competitive in the market. In addition, the surface of the storage box 50 can also print various colors or patterns such as characters (as shown in FIG. 9) or patterns (as shown in FIG. 10) to increase the selectivity of the consumer.

The retractable eco-friendly chopsticks 1 of the present invention have the following advantages compared with other prior art:

(1) In the telescopic type environmentally-friendly chopsticks 1 of the present invention, the gripping portion 20 can be easily separated by the grip portion 10 and separated, which facilitates the user to clean the telescopic type chopsticks 1 so that the user can clean the telescopic chopsticks 1 The retractable eco-friendly chopsticks 1 can meet the hygienic requirements of the user.

(2) In the telescopic type environmentally-friendly chopsticks 1 of the present invention, the radial opening 23 forms a long slot type in the longitudinal direction of the telescopic type chopsticks 1, so that the pin 33 can be opposed to the radial direction. The opening or pressing action of the opening 23 is smoother, which can increase the flexibility of the telescopic environmentally-friendly chopsticks 1 during operation and expansion, thereby making the telescopic environmentally-friendly chopsticks 1 easy to stretch into a state of use and convenient to be reduced. The state of storage, easy disassembly into a cleaning state and convenient multi-use effect.

The above description is only a preferred embodiment of the present invention, and is intended to be illustrative, and not restrictive; it will be understood by those of ordinary skill in the art Many changes, modifications, and even equivalent changes are made, but they fall within the scope of this new type of protection.

1‧‧‧Retractable environmental chopsticks

10‧‧‧ grip

20‧‧‧Capture Department

40‧‧‧Second cover

50‧‧‧ storage box

51‧‧‧ lid

52‧‧‧Joint parts

53‧‧‧Box

54‧‧‧ first opening

55‧‧‧Upper interface

56‧‧‧ lower interface

57‧‧‧ second opening

Claims (10)

A telescopic type environmentally-friendly chopsticks, which are used in combination, each telescopic type environmental chopsticks comprises: a grip portion for holding by a human hand, and a hollow tube structure inside, which is located at the upper part of the telescopic type environmentally-friendly chopsticks Extending from an upper end of the telescopic chopsticks to a boundary end of the intermediate portion of the near-green chopsticks, wherein the upper end has a circular cross-section tube and is tapered downwardly to extend to the boundary end having a circular cross section; a gripping portion for gripping the object, which is slidably inserted into the inside of the grip portion from the upper end of the grip portion, and is slidable downwardly from the boundary end of the eco chopstick Extending to a lower end of the eco-friendly chopstick, and tapping from a circular cross section of the boundary end to the lower end having a smaller circular cross section; wherein a top end of the gripping portion is provided with an insertion portion, one side of the insertion portion a radial opening having a radial connection; wherein the diameter of the circular section of the top end is larger than the diameter of the circular section of the boundary end of the holding portion; and a fixing portion is disposed in the insertion portion of the clamping portion The utility model has a first cover and a radial elastic portion, and the first cover is capped The radial elastic portion is ejected from the radial opening of the insertion portion at a top end of the insertion portion, and a second cover detachably covers the head end of the holding portion When the pulling portion is pulled downwardly from the grip portion, the fixing portion on the gripping portion is moved to the boundary end of the eco-friendly chopstick so that the radial elastic portion of the fixing portion can be a radial opening of the insertion portion is ejected and abutted against the boundary end, and the clamping portion is fixed at a lower end of the eco-friendly chopstick to form a use state; wherein the radial elastic portion is pressed back to the radial opening When it is inside, the gripping portion can be slid back into the grip portion to form a stowed state. The telescopic environmentally-friendly chopsticks according to claim 1, wherein the length of the grip portion in the longitudinal direction is smaller than the length of the gripping portion. The telescopic environmentally-friendly chopsticks of claim 1, wherein the radial elastic portion of the fixing portion further comprises a pin member and a spring; wherein the fixing portion further comprises a mounting portion, the mounting portion is a concave path The hole is bored for the radial elastic portion to be mounted therein. The telescopic environmental protection chopsticks according to claim 3, wherein the radial opening forms a long slot type in the length direction of the telescopic environmental protection chopstick so that the length of the radial opening can be larger than the pin ejection There is a clearance in the portion outside the radial opening. The telescopic environmentally-friendly chopsticks of claim 3, wherein the pin member further comprises a locking portion, the locking portion having a width greater than a width of the radial opening of the clamping portion. The telescopic environmentally-friendly chopsticks according to claim 1, wherein the second cover is further provided with at least one ornament comprising the following groups of acrylic drills, plastic drills, rhinestones, diamonds, jewelry and precious metals. One or a combination thereof. The telescopic environmentally-friendly chopsticks according to claim 1, wherein the telescopic environmentally-friendly chopsticks are further housed in a storage case having a storage space. The telescopic type environmentally-friendly chopsticks according to claim 7, wherein the storage box has a lid, an engaging member and a box body, the lid is hollow and has a downward first opening, and the engaging member is hollowly penetrated The utility model has an interface connected to the first opening and a lower interface. The box body is hollow and has an upward second opening connected to the lower interface. The telescopic type environmentally-friendly chopsticks according to claim 7, wherein the storage box shape is a pen type. The telescopic environmentally-friendly chopsticks according to claim 7, wherein the surface of the storage box can be printed with characters, patterns or colors.