Milk powder can easy-to-tear cover facilitating powder scraping

Abstract

The utility model discloses a milk powder can easy-to-tear cover convenient for scraping milk powder, and aims to solve the technical problem that in the prior art, the milk powder can easy-to-tear cover loses the use value after the milk powder is used up and becomes a disposable packaging component. The easy-to-tear cover comprises an easy-to-tear cover body, a sealing piece, a pulling piece and a spoon, the sealing piece is connected to the surface of the easy-to-tear cover body, the pulling piece is connected to the surface of the sealing piece, the spoon is arranged on the bottom side of the easy-to-tear cover body, an extension ring is connected to the outer surface of the easy-to-tear cover body, and a first sealing ring is connected to the upper surface of the extension ring. According to the easy-to-tear cover, the threaded barrel is connected to the surface of the external thread of the milk powder barrel in a sleeving mode, the threaded barrel can move downwards when rotating and extrudes the extension ring downwards through the first sealing ring, and therefore when the second sealing ring is pressed on the top of the milk powder barrel, the easy-to-tear cover body can be installed on the surface of the milk powder barrel at the moment; and the easy-to-tear cover main body can be detached and reutilized by reversely rotating the threaded cylinder.

Description

TECHNICAL FIELD

[0001] The utility model belongs to milk powder tank easy to tear cover technical field, specifically relates to a kind of milk powder tank easy to tear cover of powder scraping of being convenient. BACKGROUND

[0002] Milk powder tank easy to tear cover is an important component in milk powder packaging, it is not only related to the sealing property and moisture resistance of milk powder, also directly influences the convenience of consumer use.Milk powder tank easy to tear cover is usually made of soft material with certain toughness, such as aluminum foil composite material, plastic, etc.These materials can not only guarantee good sealing performance, but also ensure that consumers can easily tear open.

[0003] At present, milk powder tank is usually set to D-shaped opening mode, when user scoops out milk powder by spoon, can scrape powder through straight opening, simple operation, convenient for scraping powder, can avoid that milk powder in spoon accumulates too much and spills out.

[0004] The existing easy-to-tear cover has the following problems in use:

[0005] At present, milk powder tank easy to tear cover is designed to be directly and closely connected to the surface of milk powder tank, it is an important component of milk powder tank, and plays a key role in the preservation and use of milk powder.When the milk powder in the milk powder tank is gradually used until completely used up, the easy-to-tear cover loses its original function, because at this time there is no milk powder to be protected in the milk powder tank, and since the easy-to-tear cover is usually designed for one-time use, it cannot be effectively reused or transferred to other containers after the milk powder is used up.Therefore, it can be said that the milk powder tank easy-to-tear cover loses its use value after the milk powder is used up, and becomes a one-time packaging component. INVENTION CONTENTS

[0006] (1) Technical problem to be solved

[0007] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a milk powder tank easy-to-tear cover for scraping powder, which is designed to solve the technical problem that when the milk powder in the milk powder tank is gradually used until completely used up, the easy-to-tear cover loses its original function, because at this time there is no milk powder to be protected in the milk powder tank, and since the easy-to-tear cover is usually designed for one-time use, it cannot be effectively reused or transferred to other containers after the milk powder is used up.

[0008] (2) Technical scheme

[0009] In order to solve the above technical problems, the utility model provides a kind of milk powder tank easy-to-tear cover convenient to scrape powder, the easy-to-tear cover includes easy-to-tear cover main part, sealing sheet, pull piece and spoon, the surface of easy-to-tear cover main part is connected with sealing sheet, the surface of sealing sheet is connected with pull piece, the bottom side of easy-to-tear cover main part is provided with spoon, the outer surface of easy-to-tear cover main part is connected with outer extension ring, the upper surface of outer extension ring is connected with first sealing ring, the lower surface of easy-to-tear cover main part and outer extension ring is connected with second sealing ring, the surface of easy-to-tear cover main part is sleeved with threaded cylinder, rotation groove is set in threaded cylinder inner wall close to outer extension ring.

[0010] When using the easy-to-tear cover of the technical solution, the threaded cylinder is sleeved on the surface of the outer thread of the milk powder cylinder and rotated, the threaded cylinder can move downward when rotating on the surface of the outer thread, the threaded cylinder can press the outer extension ring downward by the first sealing ring when moving downward, and the easy-to-tear cover main part can be installed on the surface of the milk powder cylinder when the second sealing ring is pressed on the top of the milk powder cylinder by the first sealing ring.

[0011] Preferably, the easy-to-tear cover main part and the outer extension ring are in an integrated structure, the first sealing ring is made of rubber, and the second sealing ring is made of rubber, so that the first sealing ring can be sealed between the outer extension ring and the threaded cylinder.

[0012] Further, the threaded cylinder and the outer extension ring constitute a rotating structure through the rotation groove, the threaded cylinder can move downward through the threaded connection structure when rotating on the surface of the outer thread of the milk powder cylinder, the threaded cylinder can press the outer extension ring downward by the first sealing ring when moving downward, and the easy-to-tear cover main part can be installed on the surface of the milk powder cylinder when the second sealing ring is pressed on the top of the milk powder cylinder by the first sealing ring.

[0013] Still further, the lower surface of the easy-to-tear cover main part is connected with a fixed housing, the lower surface of the easy-to-tear cover main part close to the fixed housing is connected with a limiting block, and the lower surface of the limiting block is connected with a rubber block.

[0014] Still further, the lower surface of the limiting block is provided as an inclined surface, the handle of the spoon can be bent downward and move to the inside of the fixed housing when moving to the inclined surface of the limiting block.

[0015] Still further, the side surface of the rubber block is provided as an inclined surface, the spoon handle can be fixed by the friction force between the rubber block and the spoon handle when moving to the bottom of the rubber block.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1. The utility model, the thread barrel is connected in the surface of the milk powder barrel outer thread and then rotates, the thread barrel can move downward through the thread connection structure when rotating on the outer thread surface, the thread barrel can extrude the outer extension ring downward through the first sealing ring, when the first sealing ring is extruded and drives the second sealing ring to press on the top of the milk powder barrel, the easy-to-tear cover body can be installed on the surface of the milk powder barrel at this time, the easy-to-tear cover body can be removed and used again after the milk powder is used up, so that the economic value of the easy-to-tear cover body can be improved.

[0019] 2. The utility model discloses a spoon handle can be inserted into the inside of the fixed casing when not in use, the spoon handle can be bent downward until the handle moves to the bottom of the rubber block when moving to the inclined surface of the limiting clamping block, the spoon can be fixed through the friction between the rubber block and the spoon handle at this time, avoiding the spoon being directly put into the milk powder tank and being stored together with the milk powder, so that the spoon will be stained with milk powder when taking out and will pollute the milk powder in the tank. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a front view structural schematic diagram of a specific embodiment of the utility model device.

[0021] Figure 2 It is an internal structure schematic diagram of a specific embodiment of the utility model device.

[0022] Figure 3 It is a bottom view structural schematic diagram of a specific embodiment of the utility model device.

[0023] Figure 4 It is a bottom view structural sectional view of a specific embodiment of the utility model device.

[0024] Figure 5 It is a bottom view structural sectional view of a specific embodiment of the utility model device.

[0025] Figure 6 It is a bottom view structural sectional view of a specific embodiment of the utility model device. Figure 5 It is a structure schematic diagram of A in the specific embodiment of the utility model device.

[0026] The marks in the drawings are: 1, easy-to-tear cover body; 2, sealing sheet; 3, pull tab; 4, spoon; 5, outer extension ring; 6, first sealing ring; 7, second sealing ring; 8, thread barrel; 9, rotation groove; 10, fixed casing; 11, limiting clamping block; 12, rubber block. DETAILED DESCRIPTION

[0027] The specific embodiment is a milk powder tank easy-to-tear cover convenient for scraping powder, and a structure schematic diagram is as shown in the figure. Figure 1-6As shown, the easy-to-tear cover includes an easy-to-tear cover body 1, a sealing sheet 2, a pull sheet 3 and a spoon 4, the surface of the easy-to-tear cover body 1 is connected with the sealing sheet 2, the surface of the sealing sheet 2 is connected with the pull sheet 3, the bottom side of the easy-to-tear cover body 1 is provided with the spoon 4, the outer surface of the easy-to-tear cover body 1 is connected with an outer extension ring 5, the upper surface of the outer extension ring 5 is connected with a first sealing ring 6, the lower surface of the easy-to-tear cover body 1 and the outer extension ring 5 is connected with a second sealing ring 7, the surface of the easy-to-tear cover body 1 is sleeved with a threaded cylinder 8, and the inner wall of the threaded cylinder 8 close to the outer extension ring 5 is provided with a rotating groove 9.

[0028] Among them, the easy-to-tear cover body 1 and the outer extension ring 5 are an integral structure, the first sealing ring 6 is made of rubber, the second sealing ring 7 is made of rubber, and the threaded cylinder 8 and the outer extension ring 5 constitute a rotating structure through the rotating groove 9.

[0029] In addition, the lower surface of the easy-to-tear cover body 1 is connected with a fixed shell 10, the lower surface of the easy-to-tear cover body 1 close to the fixed shell 10 is connected with a limiting clamping block 11, the lower surface of the limiting clamping block 11 is connected with a rubber block 12, the lower surface of the limiting clamping block 11 is provided as an inclined surface, and the side surface of the rubber block 12 is provided as an inclined surface.

[0030] Working principle: when the device of the technical scheme is used, the upper surface of the opening of the milk powder tank needs to be provided with external threads matched with the threaded cylinder 8 when the easy-to-tear cover body 1 is installed, then the threaded cylinder 8 is sleeved on the surface of the external threads, then the threaded cylinder 8 can be rotated, the threaded cylinder 8 can move downward through the threaded connection structure when rotating on the surface of the external threads, the threaded cylinder 8 can extrude the outer extension ring 5 downward through the first sealing ring 6, the easy-to-tear cover body 1 can be installed on the surface of the milk powder tank when the first sealing ring 6 is extruded to drive the second sealing ring 7 to press on the top of the milk powder tank, the easy-to-tear cover body 1 can be removed and reused after the milk powder is used up by reversely rotating the threaded cylinder 8;

[0031] The spoon 4 can be used to scoop out the milk powder, and the handle of the spoon 4 can be inserted into the inside of the fixed shell 10 when not in use, the handle of the spoon 4 can be bent downward until the handle moves to the bottom of the rubber block 12 when the handle of the spoon 4 moves to the inclined surface of the limiting clamping block 11, and the spoon 4 can be fixed through the friction force between the rubber block 12 and the handle of the spoon 4, so that the spoon 4 is conveniently placed.

[0032] All the technical features in the embodiment can be freely combined according to actual needs.

[0033] The above embodiment is a preferred implementation scheme of the utility model, and the utility model can also be implemented in other ways, and any obvious replacement without departing from the concept of the technical scheme is within the protection scope of the utility model.

Claims

1. A tear-off cover for a milk powder can facilitating powder scraping, the tear-off cover comprising a tear-off cover body (1), a sealing tab (2), a pull tab (3) and a spoon (4), characterized in that, The surface of the easy-to-tear cover body (1) is connected with a sealing sheet (2), the surface of the sealing sheet (2) is connected with a pull sheet (3), the bottom side of the easy-to-tear cover body (1) is provided with a spoon (4), the outer surface of the easy-to-tear cover body (1) is connected with an outer extension ring (5), the upper surface of the outer extension ring (5) is connected with a first sealing ring (6), the lower surface of the easy-to-tear cover body (1) and the outer extension ring (5) is connected with a second sealing ring (7), the surface of the easy-to-tear cover body (1) is sleeved with a threaded cylinder (8), and the inner wall of the threaded cylinder (8) near the outer extension ring (5) is provided with a rotating groove (9).

2. A tearable cover for a milk powder can facilitating powder scraping according to claim 1, characterized in that, The easy-to-tear cover body (1) and the outer extension ring (5) are an integral structure.

3. The easy-to-tear cover of a milk powder can facilitating powder scraping according to claim 2, characterized in that, The first sealing ring (6) is made of rubber, and the second sealing ring (7) is made of rubber.

4. The easy-to-tear cover of claim 3, wherein, The threaded cylinder (8) and the outer extension ring (5) constitute a rotating structure through the rotating groove (9).

5. The easy-to-tear cover of a milk powder can facilitating powder scraping according to claim 1, characterized in that, The lower surface of the easy-to-tear cover body (1) is connected with a fixed shell (10), the lower surface of the easy-to-tear cover body (1) near the fixed shell (10) is connected with a limiting clamping block (11), and the lower surface of the limiting clamping block (11) is connected with a rubber block (12).

6. A tearable cover for a powdered milk can according to claim 5, wherein The lower surface of the limiting clamping block (11) is provided as an inclined surface.

7. A tearable cover for a powdered milk can according to claim 6, wherein The side surface of the rubber block (12) is provided as an inclined surface.

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