Tank cover capable of reducing foreign matter entering

Abstract

The utility model discloses a tank cover capable of reducing foreign matter entering. The tank cover comprises a fixing ring, a top cover and a connecting hinge. The top cover comprises a cover top and an overhead peripheral wall; the top peripheral wall is arranged on the cover top in a surrounding mode along the edge of the cover top. The top peripheral wall is used for abutting against and being buckled to the fixing ring. A protruding base is formed at the top of the cover, a buckling wall is arranged on the protruding base, the connecting hinge is used for abutting against the protruding base, and a clamping hook used for being buckled to the buckling wall is arranged on the connecting hinge. An outer convex wing is arranged on the overhead peripheral wall, and a reinforcing rib is arranged on the connecting hinge; a fixing structure for fixing the spoon body is arranged on the top cover; a built-in part is further arranged on the cover top part, and the fixing ring is provided with a supporting part used for bearing the built-in part. By forming double locking, the locking stability of the fixing ring and the top cover can be improved, and the probability that insects or dust or other foreign matters enter the tank cover can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of can covers, in particular to a can cover capable of reducing the entry of foreign matter. Background Art

[0002] As an important component of a powder food can (such as a milk powder can), the can cover is mainly used to be installed on the can body. The traditional can body is integrally formed and used to cover the can body, so it is convenient to make and open and close.

[0003] However, with the continuous development of science and technology, the industry also hopes that the can body has the function of fixing the spoon body and is convenient to use. In order to achieve the above effect, an improved can cover has appeared in the industry recently. The can cover adopts a fixing ring, a top cover and a connecting page; the top cover can be flipped and connected to the fixing ring, and is used to cover the fixing ring; the connecting page can be flipped and connected to the fixing ring, and a bayonet position is provided on the connecting page, and is connected to the bayonet position and the top cover by snapping; the top cover is provided with a fixing structure for fixing the spoon body. When in use, the spoon body can be fixed by the fixing structure of the top cover, and by opening the top cover, the spoon body can be used to scoop powder food, so as to facilitate use. However, when in use, foreign matter such as small insects or dust may enter the can cover, causing the powder food in the can body to be contaminated, and there is a greater risk of hygiene in use. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model aims to provide a can cover that reduces the entry of foreign matter, which can reduce the probability of foreign matter such as small insects or dust entering the can cover by reasonably arranging the fixing ring, the top cover and the connecting leaf.

[0005] The purpose of the utility model is achieved by the following technical solutions:

[0006] A can cover for reducing the entry of foreign matter, comprises a fixing ring, a top cover and a connecting page; the top cover can be flipped and connected to the fixing ring, and is used to cover the fixing ring; the connecting page can be flipped and connected to the fixing ring; the top cover comprises a cover top and a top peripheral wall; the top peripheral wall is arranged on the cover top along the edge of the cover top; the top peripheral wall is used to abut and snap onto the fixing ring; a raised seat is formed on the cover top, a snap-on wall is arranged on the raised seat, the connecting page is used to abut against the raised seat, and a hook for snapping onto the snap-on wall is arranged on the end of the connecting page away from the fixing ring; an outer convex wing is arranged on the top peripheral wall, and a reinforcing rib is arranged on the connecting page for abutting against the outer convex wing when the top cover covers the fixing ring to press the top cover onto the fixing ring; a fixing structure for fixing a spoon body is arranged on the top cover.

[0007] A concave groove is formed on the top of the cover, and the protruding seat is located in the concave groove.

[0008] The connecting page comprises a connecting neck and a covering portion; the covering portion is used to cover the recessed groove; one end of the connecting neck is flippably connected to the fixing ring, and the covering portion is arranged on the other end of the connecting neck.

[0009] The buckle wall is arranged on a side of the protruding seat away from the outer convex wing.

[0010] The width of the raised seat gradually increases from a side of the raised seat close to the outer convex wing to a side of the raised seat far from the outer convex wing.

[0011] The fixing ring is provided with a clamping groove, and the end of the top peripheral wall away from the top of the cover is provided with a clamping protrusion for clamping in the clamping groove.

[0012] The spoon body includes a spoon handle and a spoon head; one end of the spoon handle is formed as a first end, and the other end is formed as a second end; the spoon head is arranged on the first end of the spoon handle; the fixing structure includes a clamping wall, a supporting wall and a positioning seat; the supporting wall is integrally formed on the top cover and is provided for the spoon head of the spoon body to support; the clamping wall is integrally formed on the top cover and is used to press the spoon head of the spoon body against the top of the cover; the positioning seat is arranged on the top of the cover, and the positioning seat is provided with an embedding groove for the second end of the spoon handle to be embedded.

[0013] A positioning structure is also provided between the second end of the spoon handle and the positioning seat.

[0014] The positioning structure comprises a first matching portion and a second matching portion which are snap-fitted together. The first matching portion is arranged on the second end of the spoon handle, and the second matching portion is formed on the positioning seat.

[0015] The cavity formed in the fixing ring is suitable for the top of the top cover to extend into.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model provides a can cover for reducing the entry of foreign matter. The can cover can be buckled on the buckling wall by means of a hook through reasonable arrangement of a fixing ring, a top cover and a connecting leaf, and the reinforcing ribs of the connecting leaf are pressed against the outer convex wing. During transportation or under the action of external force, relative displacement between the fixing ring and the top cover can be prevented to prevent a large gap from occurring between the fixing ring and the top cover, thereby reducing the probability of foreign matter such as small insects or dust entering the can cover. Moreover, by forming a double locking, the stability of the locking between the fixing ring and the top cover can be improved, thereby avoiding the phenomenon of the top cover being opened by mistake due to vibration during transportation. In addition, the accumulation of foreign matter in the recessed groove can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front schematic diagram of the utility model in the unfolded state;

[0019] Figure 2 A cross-sectional view of the utility model in an expanded state cut along the center line of the concave groove;

[0020] Figure 3 It is a cross-sectional view of the cover state of the utility model cut along the center line of the concave groove;

[0021] Figure 4 It is a schematic diagram of the back side of the utility model in the unfolded state;

[0022] Figure 5 for Figure 4 The cross-section diagram at BB;

[0023] Figure 6 for Figure 4 The AA section view;

[0024] Figure 7 This is a schematic diagram of the coordination between the fixed structure and the spoon body, and the top cover shown in the figure omits structures such as the concave groove;

[0025] Figure 8 It is a schematic diagram of the structure of the spoon body;

[0026] Fig. 9 This is a schematic diagram of a fixed structure, and the top cover shown in the figure omits structures such as recessed grooves;

[0027] Fig.10 This is a schematic diagram of the structure of the positioning seat, and the top cover shown in the figure omits the structures such as the concave groove;

[0028] Fig.11 This is a schematic structural diagram of another embodiment of the positioning seat, in which the top cover shown in the figure omits structures such as the concave groove;

[0029] Among them, 10, top cover; 11, top of the cover; 12, built-in part; 13, abutment wall; 14, abutment wall; 15, top peripheral wall; 16, embedded groove; 17, raised seat; 18, buckle wall; 19, outer convex wing; 20, spoon body; 21, spoon handle; 22, spoon head; 23, spoon mouth; 31, groove; 32, convex point; 40, positioning seat; 41, first side wall; 42, second side wall; 43, snap-fit Wall; 50, abutment cap; 60, accommodating interval; 71, resting portion; 72, rib; 80, fixing ring; 81, slot; 82, ring body; 83, connecting ring wall; 84, supporting rib; 85, ascending wall; 86, descending wall; 88, supporting portion; 90, connecting leaf; 91, hook; 92, reinforcing rib; 102, mounting end; 103, flat end; 104, snap-in protrusion; 105, recessed groove. DETAILED DESCRIPTION

[0030] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0031] like Figure 1-10 As shown, a can cover for reducing the entry of foreign matter comprises a fixing ring 80, a top cover 10 and a connecting leaf 90; the top cover 10 is reversibly connected to the fixing ring 80 and used to cover the fixing ring 80; the connecting leaf 90 is reversibly connected to the fixing ring 80; the top cover 10 comprises a cover top 11 and a top peripheral wall 15; the top peripheral wall 15 is arranged on the cover top 11 along the edge of the cover top 11; the top peripheral wall 15 is used to abut against and snap onto the fixing ring 80; the cover top 11 is formed with The raised seat 17 is provided with a buckling wall 18, the connecting page 90 is used to abut against the raised seat 17, and the connecting page 90 is provided with a hook 91 for buckling on the buckling wall 18; the top outer wall 15 is provided with an outer convex wing 19, and the connecting page 90 is provided with a reinforcing rib 92 for abutting against the outer convex wing 19 when the top cover 10 is covered on the fixing ring 80 to press the top cover 10 onto the fixing ring 80; the top cover 10 is provided with a fixing structure for fixing the spoon body 20.

[0032] When in use, the fixing ring 80 is fixed to the can body, the spoon body 20 can be fixed to the fixing structure of the top cover 10, and the top cover 10 is covered and buckled on the fixing ring 80, and the hook 91 of the connecting leaf 90 is buckled on the buckling wall 18, so that the top cover 10 can be locked on the fixing ring 80. At this time, the top peripheral wall 15 is against and buckled on the fixing ring 80, and the reinforcing rib 92 of the connecting leaf 90 is against the outer convex wing 19 (such as Figure 3 As shown in the figure, during transportation, the fixing ring 80 and the top cover 10 can be prevented from being relatively displaced due to vibration, which would cause a large gap between the fixing ring 80 and the top cover 10, thereby reducing the chance of foreign matter such as small insects or dust entering the can cover. When taking out powdered foods such as milk powder, the connecting page 90 can be pushed upward with force to separate the hook 91 from the buckle wall 18, and the top cover 10 can be lifted up to remove the spoon body 20 from the fixed structure of the top cover 10, so that the spoon body 20 can be used to remove powdered foods such as milk powder from the can body, thereby facilitating use.

[0033] The fixing ring 80 is provided with a slot 81, and the top peripheral wall 15 is provided with a snap-fitting protrusion 104 for snapping into the slot 81 at one end away from the cover top 11. When the top cover 10 is covered on the fixing ring 80, the snap-fitting protrusion 104 can be snapped into the slot 81, and then the hook 91 of the connecting leaf 90 can be snapped onto the snap-fitting wall 18, so that double locking can be formed, which can improve the stability of the locking between the fixing ring 80 and the top cover 10 and avoid the phenomenon of the top cover 10 being accidentally opened due to vibration during transportation.

[0034] The cover top 11 is also provided with an inner portion 12, and the fixing ring 80 is provided with a supporting portion 88 for supporting the inner portion 12; the inner portion 12 is a top inner ring wall, and the top inner ring wall is provided on the cover top 11 and is located inside the top outer wall 15. By adopting the above arrangement, it is convenient to manufacture.

[0035] The fixing ring 80 includes a ring body 82 and a connecting ring wall 83, wherein the connecting ring wall 83 is arranged between the ring body 82 and a supporting portion 88, and the ring body 82 is used to support the top peripheral wall 15. The supporting portion 88 includes an inner ring wall extending along the circumferential direction of the ring body 82. By adopting the above structure, the top peripheral wall 15 and the top inner ring wall can be supported and the manufacturing is convenient. The connecting leaf 90 can be connected to the ring body 82 in a flippable manner.

[0036] Preferably, the fixing ring 80 further includes a plurality of supporting ribs 84 , the side surfaces of the supporting ribs 84 are arranged on the ferrule body 82 , and the top ends of the supporting ribs 84 are arranged on the connecting ring wall 83 , so as to improve the structural strength.

[0037] Preferably, the connecting ring wall 83 includes a rising wall body 85 and a descending wall body 86, one end of the rising wall body 85 is arranged on the ring body 82, and the descending wall body 86 is arranged on the other end of the rising wall body 85, and the rising wall body 85 gradually tilts upward from the end of the rising wall body 85 close to the ring body 82 to the end of the rising wall body 85 close to the descending wall body 86; the descending wall body 86 gradually tilts downward from the end of the descending wall body 86 close to the rising wall body 85 to the end of the descending wall body 86 away from the rising wall body 85, and the supporting portion 88 is connected to the end of the descending wall body 86 away from the rising wall body 85. By adopting the above-mentioned arrangement, the structural strength of the fixing ring 80 can be ensured, and it is convenient to satisfy the supporting function of the top inner ring wall and the top outer wall 15.

[0038] The top 11 of the cover is formed with a recessed groove 105, and the raised seat 17 is located in the recessed groove 105. The connecting leaf 90 includes a connecting neck and a covering portion; the covering portion is used to cover the recessed groove 105; one end of the connecting neck is reversibly connected to the fixing ring 80, and the covering portion is arranged on the other end of the connecting neck. By covering the recessed groove 105 with the covering portion, the exposed part of the recessed groove 105 can be reduced, so as to reduce the accumulation of foreign matter in the recessed groove 105. Preferably, the shape of the covering portion matches the shape of the recessed groove 105, so as to further reduce the accumulation of foreign matter in the recessed groove 105.

[0039] The snap-fitting wall 18 is arranged on a side of the raised seat 17 away from the outer convex wing 19; the width of the raised seat 17 gradually increases from the side of the raised seat 17 close to the outer convex wing 19 to the side of the raised seat 17 away from the outer convex wing 19. By adopting the above structure, the contact area between the connecting leaf 90 and the raised seat 17 can be increased.

[0040] The cavity formed in the fixing ring 80 is suitable for the top of the top cover 10 to extend into. During transportation or storage, multiple can lids can be stacked in sequence, and the top of the top cover 10 of the lower can lid can extend into the cavity of the fixing ring 80 of the adjacent upper can body to save storage space.

[0041] One end of the cover top 11 forms a mounting end 102, and the other end forms a flat end 103. The mounting end 102 of the cover top 11 is provided with an arc surface formed by rounding. In the direction away from the flat end 103, the arc surface gradually tilts downward, and the protrusion seat 17 is formed on the mounting end 102. By adopting the above arrangement, it is convenient to embed the top cover 10 of the tank cover in the cavity of the fixing ring 80 of the adjacent tank body, so as to facilitate the stacking of the tank covers. Moreover, in the stacking process of the tank covers, the top surface of the cover top 11 of the tank cover except the flat end 103 can be used to contact with the adjacent tank cover, so as to increase the stacking plane area and increase the stability of the stacking.

[0042] Specifically, the hook 91 is arranged on one end of the covering part away from the connecting neck, and the hook 91 includes a main card body, a first convex card part and a second convex card part; the first convex card part and the second convex card part are respectively arranged on the main card body, and an elastic embedding groove for the buckling wall 18 to be embedded is formed between the first convex card part and the second convex card part, and when the hook 91 is buckled on the buckling wall 18, the buckling wall 18 is embedded in the elastic embedding groove. At this time, the first convex card part and the second convex card part are pressed against the buckling wall 18, which ensures the stability of the buckling between the hook 91 and the buckling wall 18 and facilitates processing. Compared with the existing can lid with an opening force of 0.4-0.5N, the utility model provides the mounting end 102 of the lid top 11 with an arc surface, and reasonably arranges the structure of the hook 91 and the snap-on wall 18, so that the opening force of the connecting page 90 (that is, the separation force of the connecting page 90 and the outer protrusion) is 0.3-0.35N, the hook 91 and the snap-on wall 18 are easier to cooperate, and the opening of the connecting page 90 is easier.

[0043] The spoon body 20 includes a spoon handle 21 and a spoon head 22; one end of the spoon handle 21 is formed as a first end, and the other end is formed as a second end; the spoon head 22 is arranged on the first end of the spoon handle 21; the fixing structure includes a clamping wall 13, a supporting wall 14 and a positioning seat 40; the supporting wall 14 is integrally formed on the top cover 10 and is used for the spoon head 22 of the spoon body 20 to be pressed against; the clamping wall 13 is integrally formed on the top cover 10 and is used to press the spoon head 22 of the spoon body 20 against the top 11 of the cover; the positioning seat 40 is arranged on the top 11 of the cover, and the positioning seat 40 is provided with an embedding groove 16 for the second end of the spoon handle 21 to be embedded; a positioning structure is also provided between the second end of the spoon handle 21 and the positioning seat 40. Specifically, the positioning seat 40 is arranged on the inner side of the top 11 of the cover. Specifically, the supporting wall 14 and the clamping wall 13 are integrally formed on the built-in part 12 of the top cover 10.

[0044] During the installation of the spoon body 20, the spoon head 22 of the spoon body 20 can be pressed against the top 11 of the cover by using the abutting wall 13, and at the same time, the spoon head 22 of the spoon body 20 can be pressed against the abutting wall 14, and the second end of the spoon handle 21 can be embedded in the embedding groove 16 of the positioning seat 40. The positioning of the spoon handle 21 can be achieved through the positioning structure, which can improve the stability of the spoon body 20 and reduce the phenomenon of the spoon body 20 falling off the top cover 10. Moreover, by using the abutting wall 13, the abutting wall 14 and the positioning seat 40 to fix the spoon body 20, the material used in the top cover 10 can be reduced and the manufacturing cost can be reduced. In addition, by integrally forming the abutting wall 14 and the abutting wall 13 on the built-in part 12, the rigidity of the structure can be greatly increased, and the deformation of the top cover 10 caused by the deformation of the top cover 10 can be reduced to a great extent.

[0045] The positioning structure includes a first matching part and a second matching part that are snap-fitted, the first matching part is arranged on the second end of the spoon handle 21, and the second matching part is formed on the positioning seat 40. The first matching part is a groove 31 arranged on the second end of the spoon handle 21; the positioning seat 40 includes a first side wall 41 and a second side wall 42; the first side wall 41 and the second side wall 42 are arranged opposite to each other, and the embedding groove 16 is formed between the first side wall 41 and the second side wall 42; the second matching part includes a clamping wall 43 arranged between the first side wall 41 and the second side wall 42. By adopting the above structure for the first matching part and the second matching part, the positioning of the spoon body 20 can be achieved, and the processing is convenient, the material used for the top cover 10 is reduced, and the manufacturing cost is further reduced.

[0046] In this embodiment, the top surface of the clamping wall 43 is lower than the top surfaces of the first side wall 41 and the second side wall 42. The clamping wall 43 includes a connecting wall body connected between the first side wall 41 and the second side wall 42, and a transverse convex wall body provided on the connecting wall body and provided for clamping the groove 31. The structure of the clamping wall 43 can be provided according to actual needs, as long as it can be clamped and matched with the groove 31.

[0047] Of course, the structures of the first matching part and the second matching part are not limited to this, and can also be set according to actual needs, as long as the snap-fit ​​can be achieved. However, setting the first matching part as a groove 31 and the second matching part using a snap-fit ​​wall 43 set between the first side wall 41 and the second side wall 42 is the most preferred embodiment of the utility model, which can achieve the positioning of the spoon body 20, facilitate processing, reduce the material of the top cover 10, and make the spoon pulling force (that is, the pulling force to pull the spoon body 20 out of the fixed structure) 0.4-0.45N, and according to the spoon pulling force, it can be known that the fixation of the spoon body 20 is more stable and stable.

[0048] The spoon head 22 includes a main body and a spoon spout 23 arranged on the main body. A receiving space 60 is formed between the abutting wall 13 and the abutting wall 14 for the spoon spout 23 of the spoon head 22 to be embedded in. The spoon spout 23 is embedded in the receiving space 60, so that the spoon body 20 can be limited in the front and rear directions by the abutting wall 13 and the abutting wall 14.

[0049] The abutting wall 13 is opposite to the positioning seat 40. The abutting wall 13 includes a resting portion 71 and a rib 72, wherein the rib 72 is disposed on the resting portion 71; the resting portion 71 is used to abut against the main body of the spoon head 22; the rib 72 is used for the spoon mouth 23 to abut against, and the rib 72 and the abutting wall 14 are spaced to form the accommodation space 60. By adopting the above structure, the stability of the spoon body 20 can be further improved.

[0050] Specifically, the resting portion 71 is provided with an arc surface for abutting against the spoon head 22. By adopting the above structure, the spoon head 22 can be abutted by the arc surface.

[0051] The width of the spoon handle 21 gradually increases from the first end to the second end, so as to ensure the strength of the spoon body 20 and reduce the material of the top cover 10 of the spoon body 20. A reinforcing wall is provided between the spoon handle 21 and the spoon head 22 to improve the structural strength.

[0052] The abutting wall 14 is in sheet shape, and a notch is provided on one end of the abutting wall 14 away from the lid top 11. By adopting the above structure, the spoon body 20 can be abutted and the material of the abutting wall 14 can be further reduced, thereby reducing the cost.

[0053] Fig.11 is a schematic structural diagram of another embodiment of the top cover 10 of the utility model, which is Fig. 9 The difference is that in this embodiment, the first matching portion can be set as a connecting groove; the second matching portion is a convex point 32 set on the positioning seat 40. A resisting cap 50 is movably installed in the embedding groove 16, and a spring is set between the resisting cap 50 and the top 11 of the cover. When in use, as the second end of the spoon handle 21 is pushed into the embedding groove 16 and pushes the resisting cap 50, the resisting cap 50 can move toward the top 11 of the cover under the pushing action of the second end of the spoon handle 21 and compress the spring. When the resisting cap 50 is pushed into the connecting groove to face the convex point 32, the spoon body 20 can be fixed by utilizing the clamping fit between the connecting groove and the convex point 32. If the spoon body 20 needs to be taken out, a pulling force can be applied to the spoon handle 21 to separate the connecting groove from the convex point 32 as the spoon handle 21 moves. At this time, the spoon handle 21 together with the resisting cap 50 can move away from the top 11 of the cover under the elastic force of the spring to facilitate the removal of the spoon body 20.

[0054] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A can cover for reducing the entry of foreign matter, characterized in that: It includes a fixing ring, a top cover and a connecting page; the top cover can be flipped and connected to the fixing ring, and is used to cover the fixing ring; the connecting page can be flipped and connected to the fixing ring; the top cover includes a cover top and a top outer wall; the top outer wall is arranged on the cover top along the edge of the cover top; the top outer wall is used to abut and snap onto the fixing ring; a raised seat is formed on the cover top, a snap-on wall is arranged on the raised seat, the connecting page is used to abut against the raised seat, and a hook for snapping onto the snap-on wall is arranged on the end of the connecting page away from the fixing ring; an outer convex wing is arranged on the top outer wall, and a reinforcing rib is arranged on the connecting page for abutting against the outer convex wing when the top cover is covered on the fixing ring to press the top cover onto the fixing ring; a fixing structure for fixing the spoon body is arranged on the top cover.

2. The can cover for reducing foreign matter intrusion according to claim 1, characterized in that: A concave groove is formed on the top of the cover, and the protruding seat is located in the concave groove.

3. The can cover for reducing foreign matter intrusion as claimed in claim 2, characterized in that: The connecting page comprises a connecting neck and a covering portion; the covering portion is used to cover the recessed groove; one end of the connecting neck is flipably connected to the fixing ring, and the covering portion is arranged on the other end of the connecting neck.

4. The can cover for reducing foreign matter intrusion as claimed in claim 3, characterized in that: The buckle wall is arranged on a side of the protruding seat away from the outer convex wing.

5. The can cover for reducing foreign matter intrusion as claimed in claim 4, characterized in that: The width of the raised seat gradually increases from a side of the raised seat close to the outer convex wing to a side of the raised seat far from the outer convex wing.

6. The can cover for reducing foreign matter intrusion as claimed in claim 1, characterized in that: The fixing ring is provided with a clamping groove, and the end of the top peripheral wall away from the top of the cover is provided with a clamping protrusion for clamping in the clamping groove.

7. The can cover for reducing foreign matter intrusion as claimed in claim 1, characterized in that: The spoon body includes a spoon handle and a spoon head; one end of the spoon handle is formed as a first end, and the other end is formed as a second end; the spoon head is arranged on the first end of the spoon handle; the fixing structure includes a clamping wall, a supporting wall and a positioning seat; the supporting wall is integrally formed on the top cover and is provided for the spoon head of the spoon body to support; the clamping wall is integrally formed on the top cover and is used to press the spoon head of the spoon body against the top of the cover; the positioning seat is arranged on the top of the cover, and the positioning seat is provided with an embedding groove for the second end of the spoon handle to be embedded.

8. The can cover for reducing foreign matter intrusion according to claim 7, characterized in that: A positioning structure is also provided between the second end of the spoon handle and the positioning seat.

9. The can cover for reducing foreign matter intrusion as claimed in claim 8, characterized in that: The positioning structure comprises a first matching portion and a second matching portion which are snap-fitted together. The first matching portion is arranged on the second end of the spoon handle, and the second matching portion is formed on the positioning seat.

10. The can cover for reducing foreign matter intrusion as claimed in claim 1, characterized in that: The cavity formed in the fixing ring is suitable for the top of the top cover to extend into.

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