Buckling-pulling type combined cover and container thereof

Abstract

The utility model discloses a buckling-pulling type combined cover and a container thereof, and the buckling-pulling type combined cover comprises a main cover body, the top of the main cover body is provided with a water outlet hole, and the bottom of the water outlet hole is provided with a water baffle used for preventing liquid from flowing out; the upper sealing cover is arranged on the main cover body; the traction part is connected to the radial outer edge of the upper sealing cover in an arc shape, and a tearing line is arranged between the traction part and the upper sealing cover; the anti-theft assembly is arranged at the bottom of the upper sealing cover, the anti-theft assembly can be installed in the water outlet hole, and when the upper sealing cover is detached from the main cover body, the anti-theft assembly can be broken into the water outlet hole; the upper sealing cover installed at the top end of the main cover body can play a dustproof role, film pasting for dust prevention is not needed, and the production cost is low; moreover, after the upper sealing cover is detached, the upper sealing cover can be recycled, the sustainable development principle is met, and the production efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to drinking water bucket technical field especially relates to a buckle pull formula combination cover and container thereof. BACKGROUND

[0002] With the popularity of the piercing type smart cover of the barrel water, the large capacity water price is more popular with consumers. The current market barrel water adopts the method of increasing the film on the smart cover to achieve the dustproof effect. Because the dustproof film is not recyclable and the cost of the film is relatively high, the production benefit is seriously affected. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a buckle pull formula combination cover and container thereof, which aims at solving the above-mentioned problems.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the technical scheme as follows:

[0005] In the first aspect, the utility model provides a buckle pull formula combination cover, which comprises:

[0006] The main cover body is provided with a water outlet hole in the top, and the bottom of the water outlet hole is provided with a water baffle for blocking the outflow of liquid;

[0007] The upper cover is arranged on the main cover body;

[0008] The pulling part is connected to the radial outer edge of the upper cover in an arc shape, and a tear line is arranged between the pulling part and the upper cover;

[0009] The anti-theft assembly is arranged at the bottom of the upper cover, and the anti-theft assembly can be installed into the water outlet hole, and when the upper cover is removed from the main cover body, the anti-theft assembly can be broken into the water outlet hole.

[0010] In a possible implementation, a notch space is arranged between one end of the pulling part and the upper cover.

[0011] In a possible implementation, an anti-skid tooth handle is arranged at one end of the pulling part, and the anti-skid tooth handle is located in the notch space.

[0012] In a possible implementation, the pulling part and the upper cover integrally form a circular cover.

[0013] In a possible implementation, the anti-theft assembly comprises a buckle ring and a tear ring, the tear ring is located between the bottom of the upper cover and the top of the buckle ring, and the buckle ring is connected to the bottom end face of the upper cover through the tear ring.

[0014] An inner groove matched with the buckle ring is arranged in the water outlet hole;

[0015] When the upper cover is mounted on the main cover body, the snap ring can be snapped into the inner groove;

[0016] When the upper cover is removed from the main cover body, the snap ring can be left in the inner groove.

[0017] In a possible implementation, the thickness of the tear ring is 0.2mm.

[0018] In a possible implementation, the tear line comprises an opening segment tear line, an intermediate segment tear line and a tail segment tear line connected in sequence, and the thickness of the intermediate segment tear line is greater than the thickness of the opening segment tear line and the tail segment tear line.

[0019] In a possible implementation, the thickness of the opening segment tear line is 0.15mm, the thickness of the intermediate segment tear line is 0.25mm, and the thickness of the tail segment tear line is 0.15mm.

[0020] In a possible implementation, a sink groove for mounting the upper cover is formed on the top end surface of the main cover body.

[0021] In a second aspect, the application further provides a container comprising the pull-tab combination cover provided in the first aspect.

[0022] In summary, due to the adoption of the above technical solutions, the application has the following beneficial effects:

[0023] In the application, the upper cover mounted on the top end of the main cover body can prevent dust, without the need for film pasting for dust prevention, and the production cost is low; and after the upper cover is removed, it can be recycled, in line with the principle of sustainable development, and the production efficiency is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a schematic diagram of the three-dimensional structure of the application;

[0025] Figure 2 is a sectional view of the application;

[0026] Figure 3 is a split schematic diagram of the main cover body and the upper cover in the sectional view state of the application;

[0027] Figure 4 is a schematic diagram of the upper cover in the application;

[0028] Figure 5 is a flowchart of the use of the main cover body and the upper cover in the application.

[0029] MARKS IN THE DRAWINGS:

[0030] 1, main cover body; 101, water outlet hole; 102, water baffle;

[0031] 2, upper cover; 3, pulling part;

[0032] 4, tear line; 401, opening section tear line; 402, middle section tear line; 403, tail section tear line;

[0033] 5, notch space; 6, anti-skid tooth handle; 7, buckle ring; 8, tear ring; 9, inner groove; 10, sink groove. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0035] USE Figure 1 A pull type combined cover is described. The pull type combined cover can be installed on the opening of a barreled water container to seal the opening of the barreled water container. Alternatively, the pull type combined cover can also be installed on the opening of other types of containers, such as drinking bottles, drinking barrels, and the like. Hereinafter, the pull type combined cover is only described in the context of the barreled water container, and other types of application scenarios are not described one by one.

[0036] First, the use Figures 2-4 The overall structure of the pull type combined cover is described, Figure 2 It is a sectional view of the utility model. Figure 3 It is a split schematic view of the main cover body 1 and the upper cover 2 in the sectional view state of the utility model. Figure 4 It is a three-dimensional schematic view of the upper cover 2 in the utility model.

[0037] The pull type combined cover comprises a main cover body 1, an upper cover 2, a pulling part 3, and a theft-proof assembly, wherein:

[0038] The main cover body 1 is a cylindrical shape with an opening at the bottom. A thread is formed on the inner wall of the bottom opening of the main cover body 1. The main cover body 1 can be screwed onto the opening of the barreled water container through the thread.

[0039] The main cover body 1 is provided with a water outlet hole 101 at the top. The water outlet hole 101 is provided with a water baffle 102 at the bottom. When the main cover body 1 is installed on the opening of the barreled water container, the water baffle 102 is used to block the outflow of liquid. When the water baffle 102 is pierced, the barreled water container can be poured, and the water in the barreled water container can be discharged along the water outlet hole 101.

[0040] The upper cover 2 is arranged on the main cover body 1. When the upper cover 2 is combined and installed on the top of the main cover body 1 by a capping machine device, the upper cover 2 can be used to cover the top of the main cover body 1, thereby playing a dustproof role.

[0041] The pulling part 3 is in an arc shape as a whole, and one end of the arc-shaped pulling part 3 is connected to the radially outer edge of the upper cover 2, and the pulling part 3 and the upper cover 2 integrally form a circular cover, so as to facilitate the installation of the pulling part 3 and the upper cover 2 as a whole on the top of the main cover body 1.

[0042] A tear line 4 is arranged between the pulling part 3 and the upper cover 2. The specific structure of the tear line 4 is that the tear line 4 includes an opening section tear line 401, an intermediate section tear line 402 and a tail section tear line 403 connected in sequence. The thickness of the intermediate section tear line 402 is greater than the thickness of the opening section tear line 401 and the tail section tear line 403. Specifically, the thickness of the opening section tear line 401 is 0.15 mm, the thickness of the intermediate section tear line 402 is 0.25 mm, and the thickness of the tail section tear line 403 is 0.15 mm.

[0043] When the leading part of the pulling part 3 is pulled under stress, the opening section tear line 401, the intermediate section tear line 402 and the tail section tear line 403 between the pulling part 3 and the upper cover 2 can be broken in sequence, so that the broken tear line 4 can play an anti-theft role.

[0044] The anti-theft assembly is arranged at the bottom of the upper cover 2, and is used to verify whether the upper cover 2 installed on the top of the main cover body 1 has been removed, thereby playing an anti-theft role.

[0045] When the upper cover 2 is installed on the top of the main cover body 1 by a capping machine, the anti-theft assembly can be installed into the water outlet hole 101; when the pulling part 3 is pulled upward under stress, the opening section tear line 401, the intermediate section tear line 402 and the tail section tear line 403 can be broken in sequence, and then the upper cover 2 can be removed from the main cover body 1. At the same time, the anti-theft assembly can be broken into the water outlet hole 101, so that whether the upper cover 2 has been removed can be judged through the broken anti-theft assembly, thereby realizing the anti-theft role.

[0046] The specific structure and working principle of the anti-theft assembly. The anti-theft assembly includes a buckle ring 7 and a tear ring 8. The tear ring 8 is located between the bottom of the upper cover 2 and the top of the buckle ring 7, and the thickness of the tear ring 8 is 0.2 mm. The buckle ring 7 is connected to the bottom end face of the upper cover 2 through the tear ring 8. And the water outlet hole 101 is provided with an inner groove 9 matched with the buckle ring 7.

[0047] When the upper cover 2 is installed on the main cover body 1, the buckle ring 7 can be buckled into the inner groove 9; when the upper cover 2 is removed from the main cover body 1, the tear ring 8 and the buckle ring 7 are broken, and the buckle ring 7 can be broken and left in the inner groove 9, so that whether the upper cover 2 has been removed can be judged through the broken buckle ring 7, thereby realizing the anti-theft role.

[0048] In the present embodiment, as shown in Figure 5 , Figure 5 is the use flow state diagram of the main cover body and the upper cover in the utility model, in the initial state, the upper cover 2 is pressed on the top end of the main cover body 1 by a capping machine, the anti-theft assembly is installed into the water outlet hole 101, and positioning and fastening effects are achieved. The upper cover 2 cannot be easily opened.

[0049] When the bottle cap is opened to drink water, as shown in Figure 5 , the first step is to buckle the pulling part 3 with fingers and pull it open upwards along the arc track of the pulling part 3, so that the tear line 4 is torn along the length direction. Since the thickness of the tear line 4 is relatively thin, and the material of the buckle-pull combined cover is PP material, the PP material is relatively soft, and only a small force is needed to easily tear it. The second step is to separate the tear ring 8 from the buckle ring 7 by holding the pulling part 3 and applying force upwards, the thickness of the tear ring 8 is relatively thin, and the buckle ring 7 and the tear ring 8 can be easily separated by tearing, so as to achieve the purpose of opening the bottle cap. At this time, the buckle ring 7 is embedded in the inner groove 9, and the tear line 4 has been damaged and broken, and the upper cover 2 has been damaged, thereby achieving the anti-theft function. In the use process, the quality and safety of market drinking water can be ensured, the anti-theft packaging in the later stage can be reduced, the bottle cap is easy to open, the whole is safe and stable, and the transportation process is not easy to be damaged.

[0050] In addition, the upper cover 2 installed on the top end of the main cover body 1 can play a dustproof role, without the need for film dustproof, and the production cost is relatively low. After the upper cover 2 is disassembled, the pp material can be recycled, which meets the principle of sustainable development, and further improves the production efficiency.

[0051] The upper cover 2 has good dustproof effect in use, is not easy to stick dust and hair and other foreign matters after use, the product has simple structure and light weight, the product weight is 1g, multi-cavity automatic production can be realized, and the production capacity is improved.

[0052] In some embodiments, as shown in Figure 4 , a gap space 5 is formed between one end of the pulling part 3 and the upper cover 2, so that the hand of an operator can easily grasp the pulling part 3 through the gap space 5. The pulling part 3 is provided with an anti-slip tooth handle 6, and the anti-slip tooth handle 6 is located in the gap space 5. The anti-slip tooth handle 6 can increase the friction force, so as to facilitate upward pulling.

[0053] In some embodiments, as shown in Figure 1 , a sink groove 10 for installing the upper cover 2 is formed on the top end surface of the main cover body 1. In the present embodiment, when the upper cover 2 is installed on the top end surface of the main cover body 1, the bottom end surface of the upper cover 2 can be tightly attached to the sink groove 10, and the dustproof effect is better.

[0054] The utility model embodiment further provides a container, the container includes the buckle pull type combined cover in above.

[0055] In the description of the utility model, it needs to explain, the term " includes " " contains " or any other variant is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes the inherent elements of such process, method, article or device. Under no more restrictions, the element defined by the sentence " includes a...... " does not exclude the existence of another same element in the process, method, article or device including the element.

[0056] In addition, in the description of the utility model, the orientation or position relationship indicated by the terms " upper " " lower " " front " " rear " " left " " right " " top " " bottom " " inner " " outer " etc. is based on the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, so it can not be understood as a limitation on the utility model.

[0057] On the other hand, it needs to be explained that unless otherwise explicitly specified and limited, the terms " set in " " install " " connect " " connect " should be understood broadly, for example, can be fixedly connected, can also be detachably connected, or integrally connected, can be mechanically connected, can also be electrically connected, can be directly connected, can be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

Claims

1. A zip-pull combination cover, characterized by, The utility model relates to a combined cover of a bottle, comprising: a main cover (1) with a water outlet hole (101) in the top, the bottom of the water outlet hole (101) being provided with a water baffle (102) for blocking the outflow of liquid; an upper cover (2) provided on the main cover (1); a pulling part (3) in the shape of an arc connected to the radial outer edge of the upper cover (2), a tear line (4) being provided between the pulling part (3) and the upper cover (2); an anti-theft component provided at the bottom of the upper cover (2), the anti-theft component being capable of being installed into the water outlet hole (101) and being capable of being broken into the water outlet hole (101) when the upper cover (2) is removed from the main cover (1).

2. The zipper combination cover according to claim 1, wherein A gap space (5) is provided between one end of the pulling part (3) and the upper cover (2).

3. The zipper combination cover according to claim 2, wherein One end of the pulling part (3) is provided with an anti-slip tooth handle (6), and the anti-slip tooth handle (6) is located in the gap space (5).

4. The zipper combination cover according to any one of claims 1 to 3, characterized in that, The pulling part (3) and the upper cover (2) integrally form a circular cover.

5. The pull-tab combination cover according to claim 1, wherein The anti-theft component comprises a buckle ring (7) and a tear ring (8), the tear ring (8) being located between the bottom of the upper cover (2) and the top of the buckle ring (7), and the buckle ring (7) being connected to the bottom end surface of the upper cover (2) through the tear ring (8). An inner groove (9) adapted to the buckle ring (7) is provided in the water outlet hole (101). When the upper cover (2) is installed on the main cover (1), the buckle ring (7) can be clamped into the inner groove (9). When the upper cover (2) is removed from the main cover (1), the buckle ring (7) can be broken and left in the inner groove (9).

6. The zipper combination cover according to claim 5, wherein The thickness of the tear ring (8) is 0.2 mm.

7. The pull-tab combination cover according to claim 1, wherein The tear line (4) comprises an opening section tear line (401), an intermediate section tear line (402) and a tail section tear line (403) connected in sequence, and the thickness of the intermediate section tear line (402) is greater than the thickness of the opening section tear line (401) and the tail section tear line (403).

8. The zipper combination cover according to claim 7, wherein The thickness of the opening section tear line (401) is 0.15 mm, the thickness of the intermediate section tear line (402) is 0.25 mm, and the thickness of the tail section tear line (403) is 0.15 mm.

9. The pull-tab combination cover according to claim 1, wherein A sink (10) for installing the upper cover (2) is provided on the top end surface of the main cover (1).

10. A container characterized in that, The utility model relates to a combined cover of a bottle, comprising: any one of the above claims 1-9.

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