Patent Application
20250042623
The utility model relates to the technical field of supplies, in particular to a packaging cover and a packaging container.
In daily life, people like to use packaging containers with openings to contain some small items, such as jewelry, garment buttons, granular spices or wet tissue boxes, etc. Some of these packaging containers have packaging covers, and some do not have packaging covers. Dust easily enters the packaging container without the packaging cover from the exposed opening to pollute the items in the packaging container. Some packaging containers with covers are threaded, and the user easily loses the packaging cover after opening the packaging container, resulting in dust entering the packaging container from the opening and contaminating the items in the packaging container. Therefore, it is necessary to design a packaging cover that can be fixed to the opening of the packaging container and is not easily lost.
Aiming at the defects and deficiencies of the prior art, the utility model provides a packaging container, which has the following advantages: the packaging cover can be installed on the container main body according to customer requirements, is not easily lost after the user opens the packaging container, and can prevent dust from entering the packaging container when being closed.
In order to achieve the above purpose, the technical solution adopted by the utility model is that, the packaging container comprises a container main body which is provided with an opening and
Exemplarily, the detachable connection of the cover ring and the container main body comprises at least one of the following methods:
Exemplarily, the container main body comprises an adhesive film which surrounds the opening of the container main body, and the adhesive film is bonded to a surface of the cover ring away from the cover body to realize the connection of the cover ring and the container main body.
Exemplarily, the adhesive film comprises a first adhesive layer and a second adhesive layer that are laminated, and a thickness of the first adhesive layer is greater than that of the second adhesive layer.
Exemplarily, the adhesive film further comprises an interlayer arranged between the first adhesive layer and the second adhesive layer, and material of the interlayer is different from that of the first adhesive layer and the second adhesive layer.
Exemplarily, the adhesive film is provided with a plurality of vias/openings distributed at intervals, and the vias/openings are used for avoiding functional devices on the surface of the cover ring away from the cover body.
Exemplarily, the cover body is rotatably installed on the cover ring, the packaging cover further comprises a first magnetic part arranged on the cover ring and a second magnetic part arranged on the cover body, and the first magnetic part and the second magnetic part can be attracted or separated to open or close the opening.
When the cover body and the cover ring fully coincide the first magnetic part comprise a first magnet and at least one second magnet. The second magnetic part is one in number, and when the cover body and the cover ring fully coincide, the second magnetic part and the first magnet coincide.
Exemplarily, the height of the first magnet is greater than that of the second magnet. When the cover body and the cover ring fully coincide, a distance between the second magnet and the cover body is greater than that between the first magnet and the cover body.
Exemplarily, clamping slots are spaced apart on one side of the cover ring away from the cover body, and buckle parts are arranged at an edge of the opening of the container main body. The buckle parts are inserted into the clamping slot to connect the container main body and the packaging cover with buckle.
Exemplarily, a decorative part is protruded on one side of the cover body away from the cover ring; the cover body comprises a decorative cover and a cover main body arranged successively from top to bottom, the decorative part is located on the top of the decorative cover, the cover main body is used to cover the opening, a plurality of plugging columns are arranged at the bottom of the decorative cover, and a plurality of plugging slots fixed with the plugging columns one by one in a plugging way are arranged at the top of the cover main body.
In order to achieve the above purpose, the utility model also adopts the following technical solution: A packaging cover, comprising a cover ring having an opening, wherein the cover body can open or close the opening (12) under operations of a user;
The packaging cover further comprises a first magnetic part arranged on the cover ring and a second magnetic part arranged on the cover body, and the first magnetic part and the second magnetic part can be attracted or separated to open or close the opening.
Exemplarily, the cover body is rotatably assembled on the cover ring through a rotating shaft, and the first magnetic part and the rotating shaft are spaced apart and arranged oppositely with respect to the opening.
Exemplarily, the first magnetic part comprises a first magnet and at least one second magnet, the second magnetic part is one in number, and when the cover body and the cover ring fully coincide, the second magnetic part and the first magnet coincide.
Exemplarily, the at least one second magnet is two in number, the two second magnets are respectively arranged on two sides of the first magnet, and the spacing between the two second magnets and the first magnet is equal; the first magnet and the second magnet are embedded in the cover ring, and one side of the first magnet (51) and one side the second magnet (52) away from the cover body (2) are exposed from and flush with one side of the cover ring (1) away from the cover body (2).
Exemplarily, the height of the first magnet is greater than that of the second magnet. When the cover body and the cover ring fully coincide, a distance between the second magnet and the cover body is greater than that between the first magnet and the cover body.
Exemplarily, at least two clamping slots are spaced apart on one side of the cover ring away from the cover body.
Exemplarily, a decorative part is protruded on one side of the cover body away from the cover ring; the cover body comprises a decorative cover and a cover main body arranged successively from top to bottom, the decorative part is located on the top of the decorative cover, the cover main body is used to cover the opening, a plurality of plugging columns are arranged at the bottom of the decorative cover, and a plurality of plugging slots fixed with the plugging columns one by one in a plugging way are arranged at the top of the cover main body.
After adopting the above-mentioned technical solution, the beneficial effects of the utility model are as follows.
On the one hand, the cover ring and the cover body of the packaging cover of the embodiments of the present application can be rotated relative to each other to realize opening or closing of the opening of the cover ring. Specifically, when the first magnetic part and the second magnetic part attract each other, the cover body can close the opening of the cover ring, and when the first magnetic part and the second magnetic part are separated, the cover body can open the opening of the cover ring.
On the other hand, the packaging cover of the packaging container and the container main body are detachably connected, and when the packaging cover is installed on the packaging container, the cover body can rotate relative to the cover ring to open the opening of the cover ring and the opening of the container main body at the same time and to close the opening of the cover ring and the opening of the container main body at the same time. Furthermore, in the embodiments of the present application, the first magnetic part and the second magnetic part are connected by magnetic attraction, and the connection method is simple.
During use, the user can open or close the opening of the container main body connected with the cover ring by toggling the cover body horizontally to rotate relative to the cover ring. When the opening of the cover ring is open, the user can fill the container main body or take the items from the container main body. When the cover ring and the cover body coincide, the opening of the container main body can be closed to prevent contaminants such as external dust from entering the container main body and contaminating the items inside the container main body.
To explain the technical proposal of the embodiments of the utility model more clearly or the prior art, the drawings required for the description of the embodiments or the prior art are briefly introduced. It is obvious that the drawings below are only for some embodiments of the utility model. The ordinary technicians in the field can also obtain other drawings from these drawings without creative labor.
The present module utility is described in further detail below in conjunction with the accompanying drawings.
The embodiment is only the interpretation of the utility model, but not a limitation to the utility model. The technicians in the field can make modifications without creative contributions to the embodiment as required after reading the specification, and such modifications within the scope of the claims of the utility model are protected by the patent law.
As shown in
Exemplarily, the cover body 2 is rotatably assembled on the cover ring 1 through a rotating shaft 4, and the cover body 2 can rotate around the rotating shaft 4 with respect to the cover ring 1. The rotating shaft 4 can penetrate through the cover body 2 and the cover ring 1. Exemplarily, the cover ring 1 is provided with a shaft hole 14, and the cover body 2 is provided with a shaft hole 232, so that the rotating shaft 4 can be installed in the shaft hole 14 of the cover ring 1 and the shaft hole 232 of the cover body 2.
In other optional embodiments, the cover body 2 has a rotating shaft. For example, the rotating shaft and the cover body 2 are integrally arranged, correspondingly, the cover ring 1 is provided with a shaft hole such as a shaft hole 14, and the rotating shaft on the cover body 2 can be installed in the shaft hole of the cover ring 1.
In other optional embodiments, the cover ring 1 has a rotating shaft. For example, the rotating shaft and the cover ring 1 are integrally arranged, correspondingly, the cover body 2 is provided with a shaft hole such as a shaft hole 232, and the rotating shaft on the cover ring 1 can be installed in the shaft hole of the cover body 2.
Exemplarily, the rotation range of the cover body 2 relative to the cover ring 1 can be set according to the actual needs, for example, the rotation range of the cover body 2 relative to the cover ring 1 is 180 degrees, 360 degrees, and other ranges.
Exemplarily, the rotating shaft 4 is a damping shaft fixedly connected with the cover body 2 and the cover ring 1 at both ends respectively. There is a certain friction force between the rotating shaft 4 and the cover body 2 and the cover ring 1, so that the rotating shaft 4 can increase the connection stability between the cover body 2 and the cover ring 1 to a certain extent. Therefore, when the packaging cover 20a is inclined or moving, and the user does not toggle the cover body 2, the cover body 2 is prevented from turning due to gravity and opens the opening 12 of the cover ring 1.
In order to increase the connection stability of the cover ring 1 and the rotating shaft 4, in the embodiments of the present application, a reinforcing column d is arranged on one side of the cover ring 1 close to the cover body 2, and the shaft hole 14 penetrates through the reinforcing column d.
Exemplarily, the packaging cover 20a further comprises a first magnetic part 5 arranged on the cover ring 1 and a second magnetic part 6 arranged on the cover body 2, and the first magnetic part 5 and the second magnetic part 6 can be attracted or separated to open or close the opening 12 of the cover ring 1. Exemplarily, the first magnetic part 5 comprise a first magnet 51, and the first magnet 51 and the second magnetic part 6 can be attracted or separated. Exemplarily, the number of the first magnet 51 and the number of the second magnetic part 6 are the same, for example, the numbers of the first magnet 51 and the second magnetic parts 6 are both one.
Exemplarily, the second magnetic part 6 may be a metal block or magnetic iron capable of being magnetically fixed with the first magnet 51.
Exemplarily, the first magnet 51 may be a metal block or magnetic iron capable of being magnetically fixed with the first magnet 6.
Exemplarily, at least one of the first magnet 51 and the second magnetic part 6 is a magnetic component, such as a magnetic iron. Exemplarily, the first magnet 51 is a magnetic iron and the second magnetic part 6 is a magnetic iron.
It should be understood that the first magnet 51 and the second magnetic part 6 attract each other, and can also be understood as magnetic attraction or attraction.
When the cover body 2 closes the opening 12 of the cover ring 1, the cover body 2 can fully coincide with the cover ring 1, and the second magnetic part 6 coincides with the first magnet 51. It should be understood that the coincidence of the second magnetic part 6 and the first magnet 51 can be considered as at least partially coincide, and the embodiments of the present application takes the full coincidence of the second magnetic part 6 and the first magnet 51 as an example.
In order to improve the balance of the cover ring 1, and then improve the overall balance of the packaging cover 20a, in an optional embodiment of the application, the first magnetic parts 5 such as the first magnet 51 and the rotating shaft 4 are spaced apart with respect to the opening 12 of the cover ring 1, and are arranged approximately opposite to each other.
Exemplarily, the central axis of the first magnet 51 and the central axis of the rotating axis 4 are approximately perpendicular to the cover ring 1.
Exemplarily, the central axis of the first magnet 51 and the central axis of the rotating axis 4 are approximately parallel.
Exemplarily, the plane where the central axis of the first magnet 51 and the central axis of the rotating axis 4 are located can divide the cover ring 1 into two equals. For example, if the central axis of the first magnet 51 and the central axis of the rotating axis 4 are two connection points, and the cover ring 1 is cut in a direction roughly perpendicular to the cover ring 1 into two parts that are symmetrical with respect to the cutting surface.
Exemplarily, the cover ring 1 is generally in a circular structure. The central axis of the first magnet 51 and the central axis of the rotating shaft 4 can be located on an outer diameter of the cover ring 1 together.
The cover ring 1 has an inner edge used to form the opening 12 of the cover ring 1. The inner edge of the cover ring 1 comprises two arc segments 18 and two straight segments 16. The two arc segments 18 and two straight segments 16 are connected, and it should be understood that one straight segment 16 connects two arc segments 18, and one arc segment 18 connects two straight segments 16. Exemplarily, two arc segments 18 are arranged oppositely, and two straight segments 16 are arranged oppositely. Exemplarily, the first magnetic part 5 such as first magnet 51 is adjacent to one of the two straight segments 16, and the rotating shaft 4 is adjacent to another one of the two straight segments 16. It should be noted that the inner edge of the cover ring 1 in the embodiments of the present application is not limited to this, and other structures may also be adopted, for example, the inner edge of the cover ring 1 is round, oval and the like. Another example is that the inner edge of the cover ring 1 comprises one straight segment and an arc segment, and it will not be listed all here.
Exemplarily, the first magnet 51 is embedded in the cover ring 1 to improve the installation stability of the first magnet 51 on the cover ring 1. It should be understood that the way in which the first magnet 51 is installed on the cover ring 1 is not limited to this.
Exemplarily, the first magnet 51 penetrates the cover ring 1 on one side of the cover ring 1 away from the cover body 2, so that the first magnet 51 is exposed on the side of the cover ring 1 away from the cover body 2. In some cases, the first magnet 51 is also capable of magnetic attraction with other components. For example, when the packaging cover 20a is applied to the outer container min body, the first magnet 51 can magnetically attract or separate from the magnetic parts on the outer container main body, or the first magnet 51 can magnetically attract or separate from the outer container main body of metal material. Whereby, in the embodiment of the application, the magnetic attraction of the first magnet 51 with the second magnetic part 6 on the cover body 2 can be realized, and the magnetic attraction of the first magnet 51 with the external container main body or with the magnetic parts on the external container main body can also be realized. The following is explained in conjunction with the schematic diagram of the packaging container.
In practical application, when the first magnet 51 and the outer container main body or the magnetic parts on the outer container main body are magnetically attracted, the connection stability is insufficient. In order to improve the connection stability between the packaging cover 20a and the external container main body, in an optional embodiment of the application, other detachable structures are further arranged on the cover ring 1.
Exemplarily, the first magnetic part 5 also includes at least one second magnet 52.
Exemplarily, the number of the second magnet 52 is at least two. The application takes the number of the second magnet 52 as two as an example, however it should be understood that the second magnet 52 can also be other numbers, and it will not be listed all here. Wherein, the second magnet 52 is exposed at least on the side of the cover ring 1 far away from the cover body 2, so that the second magnet 52 and the first magnet 51 are magnetically attracted together with the external container main body or the magnetic parts on the external container main body, so as to improve the connection stability between the packaging cover 20a and the outer container main body.
Exemplarily, two second magnets 52 are respectively arranged on two sides of the first magnets 51. Exemplarily, the spacings between the two second magnets 52 and the first magnets 51 are equal.
Exemplarily, the two second magnets 52 are respectively arranged on two sides of the rotating shaft 4, and it should be understood that the two second magnets 52 are respectively arranged on two sides of the shaft holes 14. Exemplarily, the spacings between the two second magnets 52 and the axes of the shaft hole 14 are equal.
Exemplarily, the spacings between the two second magnets 52 and the first magnet 51 are smaller than the spacings between the two second magnets 52 and the shaft holes 14. In other optional embodiments, the spacings between the two second magnets 52 and the first magnet 51 are greater than the spacings between the two second magnets 52 and the shaft holes 14.
Exemplarily, two second magnets 52 are embedded in the cover ring 1.
Exemplarily, the sides of the two second magnets 52 and the first magnet 51 away from the cover body 2 are exposed on the side of the cover ring 1 away from the cover body 2 and are flush, preventing the second magnet 52 and the first magnet 51 from protruding from the cover ring 1.
Exemplarily, the height of the first magnet 51 is greater than the height of the two second magnet 52. Wherein, the height of the first magnet 51 and the height of the second magnet 52 are the height in the thickness direction of the packaging cover 20a, or the height in the thickness direction of the cover ring 1. It should be understood that the opening 12 of the cover ring 1 penetrates through the cover ring 1 in the direction of the thickness of the cover ring 1. When the cover body 2 and the cover ring 1 fully coincide, the distance between the second magnet 52 and the cover body 2 is greater than the distance between the first magnet 51 and the cover body 2. It should be understood that the second magnet 52 is not used to magnetically attract each other with the second magnetic piece 6 on the cover body 2, so that the height of the two second magnets 52 being designed to be smaller than the height of the first magnet 51 can save materials to a certain extent, and reduce the weight of the packaging cover 20a.
Exemplarily, the first magnet 51 and the two second magnets 52 are roughly arranged in an isosceles triangle on the cover ring 1, and under the condition that the first magnet 51 and the two second magnets 52 are magnetically attracted together with the external container main body or the magnetic parts of the outer container main body, a three-point connection can be realized, and the connection stability between the packaging cover 20a and the outer container main body can be improved to a certain extent.
In order to improve the connection stability of the cover ring 1 and the rotating shaft 1, in the embodiments of the present application, a reinforcing column e is arranged on one side of the cover ring 1 close to the cover body 2. The cover ring 1 is provided with a mounting groove f for installing the first magnetic part 5, and the mounting groove f extends to the reinforcing column e, such as the mounting groove f penetrating through the reinforcing column e, and the first magnetic part 5 being installed in the mounting groove f. It should be understood that the first magnet 51 and the two second magnets 52 can be installed in the mounting groove f. It should be noted that there are three reinforcing columns e and three mounting grooves f in the cover ring 1 shown in
It should be understood that the connection relationship between the packaging cover 20a and the external container main body in the embodiments of the present application is not limited to the detachable connection between the packaging cover 20a and the external container main body by means of magnetic attraction.
Exemplarily, a clamping structure can also be provided on the side of the cover ring 1 away from the cover body 2. Exemplarily, at least two clamping slots a are arranged on one side of the cover ring 1 away from the cover body 2. The embodiments of the present application take the two clamping slots a as an example to illustrate, and it should be understood that the number of clamping slots a is not limited to this. Clamping slot a can be clamped into the buckle part on the outer container main body.
Exemplarily, two clamping slots a are spaced apart from each other, for example, two clamping slots a are located between the rotating shaft 4 and the first magnet 51.
Exemplarily, the two clamp slots a are arranged opposite to each other.
Exemplarily, the shape of the two clamping slots a can be the same, e.g. Both in a shape of
In other optional embodiments, at least two buckle parts are arranged on one side of the cover ring 1 away from the cover body 2. The buckle part on the cover ring 1 can be clamped into the clamping slot on the outer container main body.
In an optional embodiment of the application, a plugging structure may also be arranged on one side of the cover ring 1 away from the cover body 2. Exemplarily, at least two plugging columns are arranged on one side of the cover ring 1 far away from the cover body 2. The plugging columns on the cover ring 1 can be inserted into the plugging slots of the outer container main body, and the plugging columns on the cover ring 1 and the plugging slots of the outer container main body can be interference fitted.
Optionally, please continue to refer to
Optionally, as shown in
Exemplarily, the decorative cover 22, the cover body 23 and the cover ring 1 are made of plastic or alloy or wood. In the embodiment, the decorative cover 22, the cover body 23 and the cover ring 1 are made of plastic.
In order to reduce the material waste of the cover ring 1 and ensure the strength of the cover ring 1 meanwhile, an annular groove 13 is arranged at the top of the cover ring 1 outside the hole of the cover ring 1, and a plurality of reinforcing ribs 9 are arranged at the bottom of the annular groove. Exemplarily, at least one reinforcing rib 9 is connected to the reinforcing column d, and at least one reinforcing rib 9 is connected to the reinforcing column e. The strength of reinforced column d and reinforced column e can be improved.
Exemplarily, at least one reinforcing rib 9 is shaped as letters for a specific brand entity to achieve brand association.
In the present embodiment, the rotating shaft 4 is connected to the cover ring 1, the cover body 23, and the decorative cover 22 In other optional embodiments, the rotating shaft 4 is connected to the cover ring 1 and the cover body 23, but not to the decorative cover 22.
As shown in
The difference between the packaging cover 20b shown in
Wherein, the external container main body can be a component with an opening. For example, the external container main body is a bag body, a package body, or a cup body.
Exemplarily, the external container main body can store tissues, such as wet tissues. In following, combined with the schematic diagram of the packaging container, the relationship between the packaging cover and the external container main body is described.
As shown in
Wherein, the container main body 10a has a storage space 103a and an opening 102a communicates with the storage space 103a, with the opening 102a located at the top of the container main body 10a. The storage space 103a can store items such as wet tissues, and items stored in the storage space 103a can be taken out from the opening 102a.
Exemplarily, the top of the container main body 10a is provided with a detachable connection structure, which can be detachably connected to the side of the cover ring 1 away from the cover body 2.
Wherein, the cover ring 1 and the container main body 10a are detachably connected. When the cover ring 1 is connected to the container main body 10a, the opening 12 of the cover ring 1 communicates with and corresponds to the opening 102a of the container main body 10a. It should be understood that the size of the opening 12 of the cover ring 1 and the opening 102a of the container main body 10a are roughly matched. Cover body 2 simultaneously closes the opening 12 of cover ring 1 and the opening 102a of container main body 10a.
Wherein, the detachable connection methods of the cover ring 1 and the container main body 10a include but are not limited to achieving detachable connection through bonding, detachable connection through clamping, and detachable connection through magnetic attraction. Exemplarily, the container main body 10a is provided with an adhesive film 101a on its top surface, which is arranged in a circle around the opening 102a of the container main body 10a. That is, the detachable connection structure disposed at the top of the container main body 10a is the adhesive film 101a. The adhesive film 101a can bond with the side of the cover ring 1 away from the cover body 2 to achieve the connection between the cover ring 1 and the container main body 10a. It should be understood that the cover ring 1 can also be separated from the adhesive film 101a.
Please refer to
Exemplarily, the functional device may include a first magnetic part 5. It should be understood that the functional devices are not limited to the first magnetic part 5, they can also be other devices such as buckle structure, column structure, etc. disposed on the surface of the cover ring 1 away from the cover body 2.
It can be understood that when multiple 104a are opened on the adhesive film 101a, the adhesive film 101a is divided into multiple arc segments spaced apart, that is, the overall arrangement of the adhesive film 101a is a circular structure. The shape of the adhesive film 101a is compatible with the shape of the opening 12 of the cover ring 1, for example, it can be circular, square, triangle, etc., without limitation here.
Please refer to
Exemplarily, the thickness of the first adhesive layer 1011a is greater than that of the second adhesive layer 1012a. This ensures that, on the one hand, the first adhesive layer 1011a of the adhesive film 101a can firmly adhere to the cover ring 1, and on the other hand, it can ensure that when the second adhesive layer 1012a of the adhesive film 101a is adhered to the surface of the container main body 10a, it is easier to peel off the protective paper on the surface of the adhesive film 1012a to prevent damage to the structure of the second adhesive layer 1012a when peeling off the protective paper. It should be understood that in the process of separating the surface of the second adhesive layer 1012a from the container main body 10a, in order to avoid the separation of the first adhesive layer 101a and the cover ring 1, the thickness of the first adhesive layer 1011a is set to be greater than the thickness of the second adhesive layer 1012a.
It should be noted that in other optional embodiments, the positions of the first adhesive layer 1011a and the second adhesive layer 1012a can be interchanged to facilitate the separation of the first adhesive layer 1011a from the cover ring 1.
Please refer to
During use, the user can open or close the opening 12 of the cover ring 1 and the opening 102a of the container main body 10a by toggling the cover body 2 to rotate the cover body 2 horizontally relative to the cover ring 1 by means of rotating shaft 4. When the opening 12 of the cover ring 1 is open, the user can fill the container main body 10a with items or take the items from the container main body 10a. When the cover ring 1 and the cover body 2 coincide, the opening 102a of the container main body 10a can be closed to prevent contaminants such as external dust from entering the container main body 10a and contaminating the items inside the container main body 10a.
Exemplarily, the container main body 10a can be a plastic bag. It should be understood that the material of container main body 10a is not limited to plastic, such as metal materials can also be used.
Exemplarily, the container main body 10a can undergo deformation.
In some embodiments, the container main body 10a is polygonal, and in some embodiments, the container main body 10a is barrel shaped.
Exemplarily, when the cover body 2 completely coincides with the cover ring 1, the cover body 2 closes the opening 12 of the cover ring 1 and the opening 102a of the container main body 10a, and the outer edge of the cover body 2 and the outer edge of the cover ring 1 do not protrude from the outer edge of the container main body 10a.
It should be noted that the packaging cover 20a in packaging container 100a can also be replaced with the packaging cover 20b, and it will not be listed all here.
As shown in
Wherein, the container main body 10b has a storage space 103b and an opening 102b communicates with the storage space 103b, with the opening 102b located at the top of the container main body 10b. The storage space 103b can store items such as wet tissues, and items stored in the storage space 103b can be taken out from the opening 102b.
Exemplarily, the top of the container main body 10b is provided with a detachable connection structure, which can be detachably connected to the side of the cover ring 1b away from the cover body 2b. Exemplarily, the container main body 10b is provided with at least two buckle parts 101b on its top surface, and at least two buckle parts 101b are spaced around the opening 102b of the container main body 10b, or at least two buckle parts 101b are protruded outward at the edge of the opening 102b of the container main body 10b. That is, the detachable connection structure disposed at the top of the container main body 10 is at least two buckle parts 101b.
At least two buckle parts 101b are disposed with protrusions at the edges of the opening 102b of the container main body 10b. The buckle part 101b can be inserted into the clamping slot a to achieve the connection between the buckle part 101b and the clamping slot a, thereby connecting the cover ring 1b and the container main body 10b. The buckle part 101b can be removed from the clamping slot a, achieving the separation of the cover ring 1b and the container main body 10b.
Exemplarily, the number of clamping slots a is the same as the number of clamping parts 101b, and the arrangement of clamping slots can increase the application scenarios of packaging cover 20a.
Exemplarily, the buckle part 101b is in a shape of
For example, the container main body 10b can be a container for holding tissues. The edge of the opening 102b of the container main body 10b is provided with a buckle part 101b. The clamping slot a on the packaging cover 20b can be aligned with the buckle part 101b one by one. Then, the packaging cover 20b can be pressed down to insert the buckle part 101b into the clamping slot a and rotate the cover ring 1b, and then rotate the cover ring 1b so that the buckle part 101b is stuck with the cover ring 1b, avoiding the packaging cover 20b from detaching from the container main body 10b upwards. Thus the assembly of packaging container 100b is completed.
In this embodiment, an elastic member 11b is provided inside the container main body 10b for abutting the tissue inside to one side of the opening 102b of the container main body 10b. The elastic member 11b can be a spring or multiple springs connected at one end to the bottom of the container main body 10b.
In some embodiments, the container main body 10b is polygonal, and in some embodiments, the container main body 10b is barrel shaped.
For example, the container main body 10b can be a plastic box. It should be understood that the material of container main body 10b is not limited to plastic, such as metal materials can also be used.
Exemplarily, the container main body 10b is not deformable.
It should be noted that the packaging cover 20b in the packaging container 100b can also be replaced with the packaging cover 20a, and it will not be listed all here.
In other optional embodiments, the container main body of the packaging container is a metal product that can be magnetically attracted by the first magnetic component 5, making the assembly between the packaging cover 20a or packaging cover 20b and the container main body faster. The container main body with metal material can be referred to in
In other optional embodiments, the container main body of the packaging container is provided with a third magnetic part on its top surface, which can be arranged around the opening of the container main body. For example, multiple third magnetic parts are arranged on the container main body, and multiple third magnetic parts are spaced around the opening of the container main body. Exemplarily, the number of multiple third magnetic parts set on the container main body is the same as the sum of the first magnet 51 and the second magnet 52. Multiple third magnetic parts arranged on the container main body can be magnetically attracted to all first magnets 51 and second magnets 52, achieving the connection between the packaging cover 20a or packaging cover 20b and the container main body. It should be understood that multiple third magnetic parts arranged on the container main body can be separated from all first magnets 51 and second magnets 52, achieving the separation of the packaging cover 20a or packaging cover 20b from the container main body.
In practical using, the bottom of the cover ring 1 can be placed at the opening of the container main body, so that the first magnet 51 and the second magnet 52 are magnetically fixed with the third magnetic component at the edge of the opening of the container main body, thereby achieving the installation of the packaging cover 20a or packaging cover 20b onto the container main body and achieving rapid installation of the packaging cover 20a or packaging cover 20b with the container main body.
Wherein, the third magnetic part is a magnet or metal block that can be magnetically attracted to the first magnet 51 and the second magnet 52. Exemplarily, the third magnetic part is a metal block, and the first magnet 51 and the second magnet 52 are both magnets.
The above is only used to describe the technical proposal of the utility model and not to limit it, and other modifications or equivalent replacements made by the ordinary technicians in the field to the technical proposal of the utility model should be covered in the scope according to claims of the utility model as long as they do not deviate from the spirit and scope of the technical proposal of the utility model.
