阅读说明：本技术 一种一次性可回收环保铝箔汤匙 (Disposable recoverable environmental protection aluminium foil soup spoon ) 是由 蒙佳 于 2021-01-08 设计创作，主要内容包括：本发明公开了一种一次性可回收环保铝箔汤匙,包括匙勺、勺柄、加长杆和勺把,所述匙勺的一端与勺柄的一端固定连接,所述勺柄远离匙勺的一端与加长杆的一端卡接,所述加长杆远离勺柄的一端与勺把的一端卡接,所述勺柄靠近加长杆的一端与加长杆靠近勺把的一端均设置有限位机构,所述加长杆靠近勺柄的一端与勺把靠近加长杆的一端均设置有与限位机构相配合的解锁机构,本发明通过设置铝箔材质的汤匙,具有环保卫生、一次性使用、可回收、可闭环利用、回收率高以及回收价值高的优点,同时通过设置带有限位机构与解锁机构的加长杆,能够自由的增加勺柄的长度,从而极大的提高了设备的适用范围,有利于实际的使用。(The invention discloses a disposable recyclable environment-friendly aluminum foil soup spoon which comprises a spoon, a spoon handle, an extension bar and a spoon handle, wherein one end of the spoon is fixedly connected with one end of the spoon handle, which is far away from the spoon, is clamped with one end of the extension bar, which is far away from the spoon handle, is clamped with one end of the spoon handle, which is close to the extension bar, and one end of the extension bar, which is close to the spoon handle, are both provided with a limiting mechanism, and one end of the extension bar, which is close to the spoon handle, and one end of the spoon handle, which is close to the extension bar are both provided with an unlocking mechanism matched with the limiting mechanism. Thereby greatly improving the application range of the equipment and being beneficial to practical use.)

1. The utility model provides a disposable recoverable environmental protection aluminium foil soup spoon, its characterized in that, including spoon (1), spoon handle (2), extension bar (3) and spoon handle (4), the one end of spoon (1) and the one end fixed connection of spoon handle (2), the one end of spoon (1) and the one end joint of extension bar (3) are kept away from in spoon handle (2), the one end that spoon handle (2) were kept away from in extension bar (3) and the one end joint of spoon handle (4), the one end that spoon handle (2) are close to extension bar (3) and the one end that extension bar (3) are close to spoon handle (4) all are provided with stop gear (6), the one end that extension bar (3) are close to spoon handle (2) and the one end that spoon handle (4) are close to extension bar (3) all are provided with stop gear (6) matched with release gear (7).

2. The disposable recyclable environment-friendly aluminum foil spoon as claimed in claim 1, wherein the limiting mechanism (6) comprises two clamping rods (61) fixedly connected to one end of the spoon handle (2) close to the extension bar (3) and one end of the extension bar (3) close to the spoon handle (4), clamping joints (62) fixedly connected to one ends of the clamping rods (61) far away from the spoon handle (2) and the extension bar (3), and limiting grooves (63) are formed in the outer sides of the clamping rods (61).

3. The disposable recyclable environment-friendly aluminum foil spoon as claimed in claim 2, characterized in that the unlocking mechanism (7) comprises a clamping groove (71), clamping grooves (71) are respectively formed at one end of the extension bar (3) close to the spoon handle (2) and one end of the spoon handle (4) close to the extension bar (3), clamping grooves (72) are respectively formed at two sides of the inner wall of the clamping groove (71), first buffer grooves (73) are respectively formed at two sides of the inner part of the extension bar (3) and the spoon handle (4) and located at the clamping groove (71), sliding plates (74) are respectively and slidably connected with the inner part of the first buffer grooves (73), unlocking rods (75) are respectively and fixedly connected with the inner part of the sliding plates (74), return springs (76) are respectively sleeved at one side of the sliding plates (74) and at the outer side of the unlocking rods (75), second buffer grooves (77) are respectively formed at one side of the inner part of the extension bar (3) and the spoon handle (4) and located at the first buffer grooves (73), one end of the unlocking rod (75) far away from the clamping groove (71) extends to the inside of the corresponding second buffer groove (77) and is fixedly connected with a pressing plate (78), and the pressing plate (78) is connected with the inner wall of the corresponding second buffer groove (77) in a sliding mode.

4. The disposable recyclable environment-friendly aluminum foil spoon as claimed in claim 1, wherein the spoon (1) is composed of an aluminum foil layer (11), a PE bonding layer (12) and a PE protection film layer (13), wherein the bottom of the aluminum foil layer (11) is fixedly connected with the top of the PE bonding layer (12), and the bottom of the PE bonding layer (12) is fixedly connected with the top of the PE protection film layer (13).

5. The disposable recyclable environment-friendly aluminum foil spoon as claimed in claim 1, wherein the outside of the spoon handle (4) is provided with a hanging hole (5).

6. The disposable recyclable environment-friendly aluminum foil spoon as claimed in claim 2, wherein the clamping rods (61) are made of elastic metal material.

7. The disposable recyclable environmentally friendly aluminum foil spoon as claimed in claim 3, wherein the catching rods (61) each extend to the inside of the corresponding catching groove (71), and the catching heads (62) each extend to the inside of the corresponding catching groove (72).

8. The disposable recyclable environment-friendly aluminum foil spoon as claimed in claim 3, wherein the ends of the unlocking levers (75) far away from the pressing plate (78) are flush with the inner wall of the catching grooves (71).

9. The disposable recyclable environment-friendly aluminum foil spoon as claimed in claim 3, wherein the pressing plate (78) is always located inside the second buffer groove (77).

10. The disposable recyclable environment-friendly aluminum foil spoon as claimed in claim 3, wherein both sides of the inner wall of the clamping groove (71) and one end of the clamping head (62) are provided with mutually matched slopes.

Technical Field

The invention belongs to the field of soup spoons, and particularly relates to a disposable recyclable environment-friendly aluminum foil soup spoon.

Background

In the existing life, the soup spoon has a long history, the soup spoon appears in Asian regions as early as the age of old stoneware, the soup spoon made of wood, stone, ivory, gold and other materials is found in a grave in ancient Egypt, the soup spoon is also a volume measurement unit in cooking, the standard of different countries for the soup spoon is different, but the soup spoon is generally about 15 ml, in the United states, the traditional 1 American soup spoon and the like are 0.5 American liquid ounce or 3 American tea ounces, and the American Federal law case stipulates that the 1 American soup spoon and the like are 15 ml.

In many restaurants and catering industries, spoons used by consumers need to be additionally cleaned, but the cleaning industry lacks industrial standards, the cleaning quality is uneven, the sanitation degree is also uneven, many times, the consumers find that spoons placed on dining tables are stuck with dried meal traces, the spoons cannot be cleaned completely and are easy to breed bacteria, and adverse effects are brought to the food sanitation safety of consumption, and the ceramic spoons can be repeatedly used but are heavy and inconvenient to move and easy to break, the loss rate is high, in addition, the cleaned ceramic spoons are cleaned once and are sent to the hands of the users after being dried by using plastic shrink films, the consumer can tear the shrink films after using each time, so that the using amount of the disposable plastic films is increased, the disposable plastic films are not environment-friendly, and the disposable spoons are similar to national environmental protection policies, and the existing disposable spoons are generally made of plastic materials, although the disposable spoon made of plastic is not required to be cleaned and is light, the recycling value of the material is not high, and the disposable plastic product is limited by various countries all over the world due to various reasons such as being not environment-friendly, not easy to recycle and difficult to degrade, so that a disposable recyclable environment-friendly spoon needs to be developed.

The invention content is as follows:

the present invention aims to solve the above problems by providing a disposable recyclable environment-friendly aluminum foil spoon, which solves the problems mentioned in the background art.

In order to solve the above problems, the present invention provides a technical solution:

the utility model provides a disposable recoverable environmental protection aluminium foil soup spoon, includes spoon, spoon handle, extension bar and spoon handle, the one end of spoon and the one end fixed connection of spoon handle, the one end of spoon and the one end joint of extension bar are kept away from to the spoon handle, the one end that spoon handle was kept away from to the extension bar and the one end joint of spoon handle, the one end that the spoon handle is close to the extension bar all is provided with stop gear with the one end that the extension bar is close to the spoon handle, the one end that the extension bar is close to the spoon handle all is provided with stop gear matched with release mechanism with the one end of spoon handle.

Preferably, the limiting mechanism comprises clamping rods, two clamping rods are fixedly connected to one end, close to the lengthening rod, of the spoon handle and one end, close to the spoon handle, of the lengthening rod, clamping joints are fixedly connected to one ends, far away from the spoon handle and the lengthening rod, of the clamping rods, and limiting grooves are formed in the outer sides of the clamping rods.

As preferred, release mechanism includes the joint groove, the joint groove has all been seted up to the one end that the extension bar is close to the spoon handle and the one end that the spoon handle is close to the extension bar, the draw-in groove has all been seted up to the both sides of joint inslot wall, extension bar and spoon handle's inside and the both sides that are located the joint groove have all been seted up first dashpot, the equal sliding connection in inside of first dashpot has the slide, the equal fixedly connected with unblock bar in inside of slide, the outside of unblock bar and the one side that is located the slide all overlap and have return spring, the extension bar all has seted up the second dashpot with one side that is located first dashpot with the inside of spoon handle, the one end that the joint groove was kept away from to the unblock bar all extends to the inside and the fixedly connected with of the second dashpot that corresponds presses the clamp plate, press the inner wall sliding connection of.

Preferably, the spoon comprises an aluminum foil layer, a PE (polyethylene) adhesive layer and a PE protective film layer, wherein the bottom of the aluminum foil layer is fixedly connected with the top of the PE adhesive layer, and the bottom of the PE adhesive layer is fixedly connected with the top of the PE protective film layer.

Preferably, the outer side of the spoon handle is provided with a hanging hole.

Preferably, the clamping rods are all made of elastic metal materials.

Preferably, the clamping rods extend to the insides of the corresponding clamping grooves, and the clamping heads extend to the insides of the corresponding clamping grooves.

Preferably, one end of the unlocking rod, which is far away from the pressing plate, is flush with the inner wall of the clamping groove.

Preferably, the pressing plate is always located inside the second buffer groove.

Preferably, the two sides of the inner wall of the clamping groove and one end of the clamping head are provided with mutually matched inclined planes.

The invention has the beneficial effects that: the spoon provided by the invention has the advantages of environmental protection, sanitation, disposable use, recoverability, closed-loop utilization, high recovery rate and high recovery value by arranging the spoon made of the aluminum foil, and the length of the spoon handle can be freely increased by arranging the extension rod with the limiting mechanism and the unlocking mechanism, so that the application range of equipment is greatly improved, and the spoon is beneficial to practical use.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention showing the structure of the disassembled extension bar;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

fig. 5 is a sectional view showing the internal structure of the spoon of the present invention.

In the figure: 1. a spoon; 11. an aluminum foil layer; 12. a PE bonding layer; 13. a PE protective film layer; 2. a spoon handle; 3. lengthening a rod; 4. a spoon handle; 5. a hanging hole; 6. a limiting mechanism; 61. a clamping and connecting rod; 62. a clamping head; 63. a limiting groove; 7. an unlocking mechanism; 71. a clamping groove; 72. a card slot; 73. a first buffer tank; 74. a slide plate; 75. an unlocking lever; 76. a return spring; 77. a second buffer tank; 78. and pressing the plate.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment:

example (b):

a disposable recyclable environment-friendly aluminum foil soup spoon, which comprises a spoon 1, a spoon handle 2, an extension bar 3 and a spoon handle 4, one end of the spoon 1 is fixedly connected with one end of the spoon handle 2, one end of the spoon handle 2 far away from the spoon 1 is clamped with one end of the extension bar 3, one end of the extension bar 3 far away from the spoon handle 2 is clamped with one end of the spoon handle 4, one end of the spoon handle 2 close to the extension bar 3 and one end of the extension bar 3 close to the spoon handle 4 are both provided with a limiting mechanism 6, one end of the extension bar 3 close to the spoon handle 2 and one end of the spoon handle 4 close to the extension bar 3 are both provided with an unlocking mechanism 7 matched with the limiting mechanism 6, the matching between the limiting mechanism 6 and the unlocking mechanism 7 is convenient for better increasing and reducing the number of the extension bars 3, therefore, the purpose of changing the length of the equipment is achieved, the application range of the equipment is greatly improved, and the practical use is facilitated.

Wherein, stop gear 6 includes joint rod 61, spoon handle 2 is close to two joint rods 61 of the equal fixedly connected with of one end of spoon handle 4 with extension bar 3 near one end of extension bar 3, joint rod 61 keeps away from spoon handle 2 and the equal fixedly connected with joint head 62 of one end of extension bar 3, spacing groove 63 has all been seted up in the outside of joint rod 61, through setting up stop gear 6 be convenient for better carry out quick joint to spoon handle 2 and extension bar 3 and spoon handle 4.

Wherein, the unlocking mechanism 7 comprises a clamping groove 71, one end of the extension bar 3 close to the spoon handle 2 and one end of the spoon handle 4 close to the extension bar 3 are both provided with the clamping groove 71, both sides of the inner wall of the clamping groove 71 are both provided with clamping grooves 72, both sides of the extension bar 3 and the spoon handle 4 which are positioned in the clamping groove 71 are both provided with first buffer grooves 73, both sides of the first buffer grooves 73 are slidably connected with sliding plates 74, both sides of the sliding plates 74 are fixedly connected with unlocking rods 75, one sides of the outer sides of the unlocking rods 75 which are positioned in the sliding plates 74 are both sleeved with return springs 76, one sides of the inner parts of the extension bar 3 and the spoon handle 4 which are positioned in the first buffer grooves 73 are both provided with second buffer grooves 77, one ends of the unlocking rods 75 far away from the clamping groove 71 are both extended to the corresponding inner parts of the second buffer grooves 77 and fixedly connected with the pressing plates 78, the pressing plates 78 are both slidably connected with the inner walls of the corresponding second buffer grooves, the unlocking mechanism 7 is arranged to facilitate better unlocking of the limiting mechanism 6, so that the spoon handle 2 and the extension bar 3 as well as the extension bar 3 and the spoon handle 4 can be rapidly disassembled, and the disposable spoon 1 and the spoon handle 2 can be conveniently recycled.

Wherein, spoon 1 comprises aluminium foil layer 11, PE bond line 12 and PE protection rete 13, the bottom of aluminium foil layer 11 and the top fixed connection of PE bond line 12, the bottom of PE bond line 12 and the top fixed connection of PE protection rete 13, through setting up spoon 1 that comprises aluminium foil layer 11, PE bond line 12 and PE protection rete 13 jointly for equipment has environmental protection health, disposable, recoverable, closed loop utilization, the rate of recovery is high and the high advantage of recovery value.

Wherein, the outside of spoon handle 4 has been seted up and has been hung hole 5, hangs hole 5 through the setting and be convenient for better hanging the whole placing of equipment.

Wherein, joint pole 61 is formed by elasticity chromium plating or tin plating tinplate material preparation, and through setting up the joint pole 61 of being made by the elasticity material, the better completion joint operation of being convenient for.

Wherein, joint pole 61 all extends to the inside of the joint groove 71 that corresponds, joint head 62 all extends to the inside of the draw-in groove 72 that corresponds, through the cooperation between joint head 62 and the draw-in groove 72, is convenient for better completion to the spacing operation of extension bar 3.

One end of the unlocking rod 75, which is far away from the pressing plate 78, is flush with the inner wall of the clamping groove 71, so that the situation that the clamping connector 62 is blocked can be better prevented.

Wherein, press the inside that the board 78 is in second dashpot 77 all the time, be convenient for better protecting pressing the board 78 through second dashpot 77, prevent to take place the phenomenon that the mistake touched.

Wherein, the both sides of joint groove 71 inner wall all are provided with the inclined plane of mutually supporting with the one end of joint 62, through the inclined plane of mutually supporting, are convenient for more quick carry out the joint to equipment.

Specifically, the method comprises the following steps: when the equipment is prepared, firstly, a raw material aluminum foil is purchased, then, cleaning and passivation are carried out, then, a double-sided roller coating food-grade coating is carried out, then, the whole roll of aluminum foil is coated on the front side and the back side of the aluminum foil in a hot melting mode by using food-grade coating roller coating, color-mixing roller coating and pattern printing are carried out according to the required color, after the aluminum foil is coated on the double-sided roller, cutting and die cutting are carried out according to the actual required size, then, forming operation is carried out, and the required spoon shape is formed by stamping, the spoon 1 and the spoon handle 2 after being manufactured can be matched with the lengthening bar 3 and the spoon handle 4 for use, and the lengthening bar 3 and the spoon handle 4 are both manufactured by chrome plating or tin plating tinplate, as shown in figure 1, in order to increase the structure after the lengthening bar 3, the spoon 1 and the spoon handle 2, then inserting, when the inclined plane of one end of the clamping head 62 contacts with the inclined planes of the two sides of the clamping groove 71, continuously inserting the spoon 1 and the spoon handle 2, thereby extruding the clamping rod 61 to deviate, so that the clamping rod 61 enters the inside of the clamping groove 71, when the clamping head 62 and the clamping groove 72 are at the same position, namely the spoon 1 and the spoon handle 2 can not be inserted again, under the elastic action of the clamping rod 61, the clamping head 62 can enter the inside of the corresponding clamping groove 72, at the moment, clamping among the spoon 1, the spoon handle 2 and the extension bar 3 can be completed, then clamping the extension bar 3 and the spoon handle 4 according to the above operation, in addition, the number of the extension bars 3 can be continuously increased, and the number of the extension bars 3 can not be increased, as shown in figure 2, thereby achieving the purpose of changing the length of the device, further greatly improving the application range of the device, being beneficial to practical use, when needs carry out recycle to spoon 1 and spoon handle 2, the accessible is pressed the inside pressure board 78 of second dashpot 77, can promote unlocking lever 75 and remove, drive slide 74 simultaneously and remove in the inside of first dashpot 73, and extrude return spring 76, when the one end of unlocking lever 75 stretches into the inside of spacing groove 63, continue to promote pressure board 78, can extrude joint pole 61 through unlocking lever 75, make it take place the offset, thereby make joint head 62 break away from the inside of draw-in groove 72, then can dismantle extension bar 3 or spoon handle 4, then with disposable spoon 1 with spoon handle 2 carry out recycle can, and then make equipment have environmental protection health, disposable, recoverable, closed loop utilizes, the high advantage of rate of recovery and high retrieval value.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.