Isolation storage cover and corresponding instant mixing container

Abstract

The present invention relates to an isolation storage cover and a corresponding instant mixing container, wherein the isolation storage cover includes a storage mechanism and an opening and closing mechanism; the storage mechanism includes a first bottle mouth contact portion connected to a storage bin; the opening and closing mechanism includes a storage bin opening and closing assembly and a second bottle mouth contact portion connected to each other; the storage mechanism and the opening and closing mechanism are nested and connected, and the first bottle mouth contact portion and the second bottle mouth contact portion are staggered, and the storage mechanism and the opening and closing mechanism can move relative to each other under the drive of the first bottle mouth contact portion and the second bottle mouth contact portion to open the storage bin. By using the isolation storage cover and the corresponding instant mixing container, the storage bin can be opened during the process of covering the cover body on the bottle body, so that the material in the storage bin can be poured into the bottle body, and no additional action is required to open the storage bin, making the operation more convenient and quick, and having the characteristics of simple structure, easy use, good adaptability and wide application range.

Description

Technical Field

[0001] The present invention relates to the technical field of material storage, in particular to an isolation material storage cover and a corresponding instant material mixing container. Background Art

[0002] For some materials that should not be mixed and stored for a long time but must be mixed for use (or consumption) (including liquid-liquid, solid-solid materials in the same phase, or solid-liquid materials in different phases), they must be stored separately and then mixed when needed. For example, some medicines need to be mixed before taking; some beverages or foods are preservative-free and are best mixed with another additive or seasoning just before drinking (eating); in some analytical chemistry, two reagents that have been prepared in different quantities must be stored separately and can only be quickly mixed when the chemical test is performed.

[0003] As mentioned above, in actual applications, there are many materials that need to be mixed immediately before use. When using such products, users usually need to put materials stored in different containers into a new container for mixing, or transfer the materials in all containers into a single container for mixing.

[0004] However, the material body in the prior art is generally placed in a container sealed by aluminum film welding or thin-wall injection molding. When in use, it is necessary to puncture the sealing device such as the aluminum film or thin-wall plastic by pressing, rotating left and right, slapping, pushing and pulling with fingers or with the help of additional tools, which is very inconvenient to use. Summary of the Invention

[0005] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art and provide an isolation storage cover and a corresponding instant mixing container with simple structure, convenient use, good adaptability and wide application range.

[0006] In order to achieve the above-mentioned purpose, the isolation storage cover and the corresponding instant mixing container of the present invention are as follows:

[0007] The main features of the isolated storage cover are that it includes a storage mechanism and an opening and closing mechanism;

[0008] The material storage mechanism includes a material storage bin and a first bottle mouth contact portion, wherein the first bottle mouth contact portion is connected to the material storage bin;

[0009] The opening and closing mechanism includes a storage bin opening and closing assembly and a second bottle mouth contact portion, wherein the storage bin opening and closing assembly is connected to the second bottle mouth contact portion;

[0010] The material storage mechanism and the opening and closing mechanism are nested and connected, and the first bottle mouth contact portion and the second bottle mouth contact portion are staggered. The material storage mechanism and the opening and closing mechanism can move relative to each other under the drive of the first bottle mouth contact portion and the second bottle mouth contact portion to drive the material storage bin opening and closing assembly to open the material storage bin.

[0011] The above-mentioned isolated storage cover, wherein the storage bin is connected to the first bottle mouth contact portion via a connecting piece, and the connecting piece is provided with a clearance groove;

[0012] A discharge port is provided at the bottom of the storage bin;

[0013] The storage bin opening and closing assembly includes a blocking member;

[0014] The second bottle mouth contact portion is movably inserted into the give way groove, and the second bottle mouth contact portion drives the blocking member to selectively block the discharge port to open or close the storage bin.

[0015] The above-mentioned isolation storage cover, wherein the top of the storage bin is provided with a first opening;

[0016] The storage bin opening and closing assembly further comprises a cover body, the blocking member and the second bottle mouth contact portion are respectively provided on the cover body, and the second bottle mouth contact portion is provided on the outer ring of the blocking member;

[0017] The cover body covers the first opening, and the blocking member passes through the first opening and is arranged in the storage bin.

[0018] The above-mentioned isolation storage cover, wherein the side wall of the storage bin extends to the wall section on the upper side of the connecting piece to form a first upper side wall, and the first bottle mouth contact portion extends to the wall section on the upper side of the connecting piece to form a second upper side wall;

[0019] The first cover wall in the cover body is embedded in a first gap formed between the first upper side wall and the second upper side wall, and the second bottle mouth contact portion is composed of an extension piece connected to the bottom of the first cover wall.

[0020] The above-mentioned isolation storage cover, wherein the first upper side wall and the first cover wall are interference fit.

[0021] The above-mentioned isolation storage cover, wherein the cover body further includes a second cover wall, and the second cover wall is located on the outer circle of the first cover wall;

[0022] The second upper side wall is embedded in a second gap formed between the first cover wall and the second cover wall.

[0023] The above-mentioned isolation storage cover, wherein a positioning component is provided between the first cover wall and the first upper side wall and / or the second upper side wall, so that the storage mechanism and the opening and closing mechanism are fixed to each other in a first relative position or a second relative position, opening or closing the storage bin.

[0024] The above-mentioned isolation storage cover, wherein, when a positioning assembly is provided between the first cover wall and the second upper side wall, the positioning assembly includes a positioning buckle provided on the first cover wall and a first positioning groove and a second positioning groove provided on the second upper side wall, or the positioning assembly includes a first positioning groove and a second positioning groove provided on the first cover wall and a positioning buckle provided on the second upper side wall, and the first positioning groove and the second positioning groove are separated by a preset distance;

[0025] When a positioning assembly is provided between the first cover wall and the first upper side wall, the positioning assembly includes a positioning buckle provided on the first cover wall and a first positioning groove and a second positioning groove provided on the first upper side wall, or the positioning assembly includes a first positioning groove and a second positioning groove provided on the first cover wall and a positioning buckle provided on the first upper side wall, and the first positioning groove and the second positioning groove are separated by a preset distance.

[0026] The above-mentioned isolation storage cover, wherein the first bottle mouth contact portion is composed of a first stop portion provided on the outside of the storage bin;

[0027] The storage bin opening and closing assembly includes a first piercing member extending into the storage bin, and the second bottle mouth contact portion is nested in the storage bin and outside the first stop portion;

[0028] Driven by the second bottle mouth contact portion, the first piercing member can move relative to the material storage bin to pierce the bottom of the material storage bin to open the material storage bin.

[0029] The above-mentioned isolation storage cover, wherein the first puncture component includes a pipe part and a first puncture part, the tube wall of the pipe part is in contact with the tube wall of the storage bin, the first puncture part is arranged at the bottom end of the pipe part, and the first discharge channel is provided at the first puncture part.

[0030] The above-mentioned isolation storage cover, wherein the first bottle mouth contact portion is formed by a wall section extending from the side wall of the storage bin to the bottom of the storage bin;

[0031] The opening and closing mechanism is arranged below the storage bin, and the opening and closing mechanism is nested in the first bottle mouth contact portion;

[0032] The storage bin opening and closing assembly includes a second piercing member, the second bottle mouth contact portion includes a material guide tube and a second stop portion provided on the outside of the material guide tube, the second piercing member is provided at the top end of the material guide tube, and a second discharge channel is provided at the second piercing member;

[0033] The second piercing member can move relative to the material storage bin under the drive of the second bottle mouth contact portion to pierce the bottom of the material storage bin to open the material storage bin.

[0034] The instant mixing container is mainly characterized by comprising a bottle body and the above-mentioned isolation storage cover;

[0035] The top surface and side wall of the bottle mouth of the bottle body are in contact with the first bottle mouth contact part and the second bottle mouth contact part respectively, and in the process of closing the isolation storage cover and the bottle body cover, the first bottle mouth contact part and the second bottle mouth contact part are driven to move relative to each other, so that the storage mechanism and the opening and closing mechanism are moved relative to each other, driving the storage bin opening and closing assembly to open the storage bin.

[0036] The beneficial effects of the isolation storage cover and the corresponding instant mixing container of the present invention are as follows:

[0037] The isolated storage cover is provided with a storage mechanism and an opening and closing mechanism that respectively contact the bottle mouth of the bottle body. When the isolated storage cover is put on the bottle body, the storage mechanism and the opening and closing mechanism are driven to move relative to each other, thereby driving the storage bin opening and closing assembly to open the storage bin. Thus, the user can open the storage bin while putting the cover on the bottle body, so that the material in the storage bin can be poured into the bottle body without additional action to open the storage bin, making operation more convenient and quick. The isolated storage cover and the corresponding instant mixing container have the characteristics of simple structure, easy use, good adaptability and wide application range. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The concept, specific structure and technical effects of the present invention will be further described below in conjunction with the accompanying drawings to fully understand the purpose, characteristics and effects of the present invention.

[0039] Figure 1 Schematic diagram of the separation structure of the isolation storage cover of the present invention in the first embodiment.

[0040] Figure 2 It is a bottom view of the material storage mechanism in the isolation material storage cover of the present invention in the first embodiment.

[0041] Figure 3 It is a cross-sectional view of the first state of the isolation storage cover of the present invention in the first embodiment.

[0042] Figure 4It is a cross-sectional view of the second state of the isolation storage cover of the present invention in the first embodiment.

[0043] Figure 5 Schematic diagram of the connection between the isolation storage cover and the bottle mouth of the bottle body according to the first embodiment of the present invention.

[0044] Figure 6 This is a cross-sectional view of a first state when the isolation storage cap of the present invention is connected to the bottle mouth of the bottle body in the first embodiment.

[0045] Figure 7 This is a cross-sectional view of a second state when the isolation storage cover of the present invention is connected to the bottle mouth of the bottle body in the first embodiment.

[0046] Figure 8 This is a cross-sectional view of the second embodiment of the present invention when the isolation storage cover is connected to the bottle mouth of the bottle body.

[0047] Figure 9 This is a cross-sectional view of a first state when the isolation storage cover of the present invention is connected to the bottle mouth of the bottle body in the third embodiment.

[0048] Figure 10 It is a cross-sectional view of the second state of the isolation storage cover of the present invention in the third embodiment.

[0049] Figure 11 Schematic diagram of the bottom state of the isolation storage cover of the present invention in the second state in the third embodiment.

[0050] Figure 12 Schematic diagram of the bottom of the storage bin opening and closing assembly in the isolation storage cover of the present invention in the third embodiment.

[0051] Figure 13 It is a cross-sectional view of the first state of the isolation storage cover of the present invention in the fourth embodiment.

[0052] Figure 14 It is a cross-sectional view of the second state of the isolation storage cover of the present invention in the fourth embodiment.

[0053] Figure 15 Schematic diagram of the bottom of the opening and closing mechanism in the isolation storage cover of the present invention in the fourth embodiment.

[0054] Figure 16 This is a cross-sectional view of a first state when the isolation storage cap of the present invention is connected to the bottle mouth of the bottle body in the fifth embodiment.

[0055] Figure 17 This is a cross-sectional view of a second state when the isolation storage cap of the present invention is connected to the bottle mouth of the bottle body in the fifth embodiment.

[0056] Figure 18Schematic top view of the opening and closing mechanism in the isolation storage cover of the present invention in the fifth embodiment.

[0057] Reference numerals

[0058] 1 Storage mechanism

[0059] 11 Storage Silo

[0060] 111 discharge port

[0061] 12 First bottle mouth contact part

[0062] 121 First stop

[0063] 13 Connectors

[0064] 14 Give way slot

[0065] 15 First upper side wall

[0066] 16 Second upper side wall

[0067] 2 Opening and closing mechanism

[0068] 21 Storage silo opening and closing components

[0069] 211 sealing piece

[0070] 212 Cover

[0071] 2121 First Cover Wall

[0072] 2122 Second Cover Wall

[0073] 213 First piercing member

[0074] 2131 Pipeline Department

[0075] 2132 First piercing element

[0076] 214 Second piercing member

[0077] 215 Cover

[0078] 22 Second bottle mouth contact part

[0079] 221 guide tube

[0080] 222 Second stop

[0081] 31 Positioning buckle

[0082] 32 First positioning groove

[0083] 33 second positioning slot,

[0084] 41 Bottle mouth

[0085] 51 internal thread

[0086] 52 external thread DETAILED DESCRIPTION

[0087] In order to make the technical means, creative features, objectives and effects of the invention easier to understand, the invention is further described below with reference to specific diagrams. However, the invention is not limited to the following implementation cases.

[0088] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings in this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not used to limit the conditions under which the present invention can be implemented. Therefore, they have no substantive technical significance. Any modification of the structure, change in the proportion relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the efficacy and purpose that can be achieved by the present invention.

[0089] Since the bottle body involved in this solution is a conventional bottle body, only the bottle mouth 41 is drawn in the picture of the bottle body, and the entire bottle body structure is not drawn.

[0090] Example 1:

[0091] The isolated storage cover in this embodiment includes a storage mechanism 1 and an opening and closing mechanism 2. The structure of the storage mechanism 1 and the opening and closing mechanism 2 when not assembled can be referred to. Figure 1 As shown, the structure of the storage mechanism 1 and the opening and closing mechanism 2 after assembly can be referred to Figures 3 to 7 As shown (the evenly distributed oblique lines in each figure are hatching);

[0092] The material storage mechanism 1 includes a material storage bin 11 and a first bottle mouth contact portion 12, wherein the first bottle mouth contact portion 12 is connected to the material storage bin 11;

[0093] The opening and closing mechanism 2 includes a storage bin opening and closing component 21 and a second bottle mouth contact portion 22, and the storage bin opening and closing component 21 and the second bottle mouth contact portion 22 are connected;

[0094] The material storage mechanism 1 and the opening and closing mechanism 2 are nested and connected, and the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 are staggered so that the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 can respectively contact the top surface and the side wall of the bottle mouth portion 41 of the bottle body. The material storage mechanism 1 and the opening and closing mechanism 2 can move relative to each other under the drive of the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 to drive the material storage bin opening and closing assembly 21 to open the material storage bin 11.

[0095] In practical application, the isolation storage cover can be used in conjunction with the bottle body to form an instant mixing container;

[0096] The top surface and side wall of the bottle mouth portion 41 of the bottle body are in contact with the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 respectively, and in the process of closing the isolation storage cover and the bottle body cover, the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 are driven to move relative to each other, so that the storage mechanism 1 and the opening and closing mechanism 2 are moved relative to each other, driving the storage bin opening and closing assembly 21 to open the storage bin 11.

[0097] The isolation storage cover and the corresponding instant mixing container using this structure can, during the closing process of the isolation storage cover, cause the staggered first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 to produce relative displacement through the action of closing the bottle cap, thereby driving the storage mechanism 1 and the opening and closing mechanism 2 to produce relative movement, thereby opening the storage bin 11, avoiding the user having to go through additional steps to open the storage bin 11, and making the use process more convenient.

[0098] like Figures 5 to 7 The isolated storage cap in this embodiment is connected to the bottle body via threads, and the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 are in contact with the top surface and the side wall of the bottle mouth portion 41, respectively, so that the storage bin 11 can be opened while the isolated storage cap is being screwed onto the bottle body.

[0099] like Figure 2 As shown, in this embodiment, the storage bin 11 and the first bottle mouth contact portion 12 are connected by a connecting piece 13, and a yield groove 14 is provided on the connecting piece 13; in specific implementation, the storage bin 11, the first bottle mouth contact portion 12 and the connecting piece 13 can be an integrated structure, or can be composed of multiple components.

[0100] The bottom of the storage bin 11 is provided with a discharge port 111;

[0101] The storage bin opening and closing assembly 21 includes a blocking member 211;

[0102] The second bottle mouth contact portion 22 can be movably inserted into the give way groove 14, so that the bottle mouth portion 41 can push the second bottle mouth contact portion 22 to move up and down, and the second bottle mouth contact portion 22 drives the blocking member 211 to selectively block the discharge port 111 to open or close the storage bin 11.

[0103] The discharge port 111 in this embodiment can also be used as a feed port. During the loading process, the blocking member 211 can be prevented from blocking the discharge port 111. Figure 3 The material storage bin 11 is loaded into the direction indicated by the arrow. After the filling is completed, the material storage mechanism 1 and the opening and closing mechanism 2 are pushed together to form a Figure 4The state shown is such that the material body can be sealed in the storage bin 11.

[0104] In this embodiment, the top of the storage bin 11 is provided with a first opening;

[0105] The storage bin opening and closing assembly 21 further includes a cover portion 212, the blocking member 211 and the second bottle mouth contact portion 22 are respectively provided on the cover portion 212, and the second bottle mouth contact portion 22 is provided on the outer ring of the blocking member 211;

[0106] The cover body 212 covers the first opening to block the first opening, and the blocking member 211 passes through the first opening and is disposed in the storage bin 11 .

[0107] In this embodiment, the side wall of the storage bin 11 extends to the wall section on the upper side of the connecting member 13 to form a first upper side wall 15, and the first bottle mouth contact portion 12 extends to the wall section on the upper side of the connecting member 13 to form a second upper side wall 16;

[0108] The first cover wall 2121 of the cover body 212 is embedded in the first gap formed between the first upper side wall 15 and the second upper side wall 16. The second bottle mouth contact portion 22 is formed by an extension connected to the bottom of the first cover wall 2121. The first upper side wall 15 and the first cover wall 2121 have an interference fit, so that the first upper side wall 15 forms a sealing ring, thereby achieving a sealing effect.

[0109] In this embodiment, a positioning assembly is provided between the first cover wall 2121 and the second upper side wall 16, which can be used to position the material storage mechanism 1 and the opening and closing mechanism 2 relative to each other. The positioning assembly includes a positioning buckle 31 provided on the first cover wall 2121 and a first positioning groove 32 and a second positioning groove 33 provided on the second upper side wall 16. The first positioning groove 32 and the second positioning groove 33 are separated by a predetermined distance.

[0110] like Figure 3 As shown, when the positioning buckle 31 is limited in the first positioning groove 32, the discharge port 111 is open, and the material body can be poured into the storage bin 11 through the filling channel formed between the blocking member 211 and the discharge port 111 through the filling equipment; Figure 4 As shown, after filling is completed, when the positioning buckle 31 is restricted in the second positioning groove 33, the blocking member 211 blocks the discharge port 111, forming an interference seal. The discharge port 111 is closed, and the first upper side wall 15 and the first cover wall 2121 still have an interference fit, and the storage bin 11 is sealed. The provision of the positioning member allows the relative position of the storage mechanism 1 and the opening and closing mechanism 2 to be automatically fixed, thereby better realizing the operation of opening and closing the storage bin 11.

[0111] like Figure 5 and Figure 6 As shown, during use, the isolation storage cap filled with the contents can be placed on the bottle mouth 41 of the bottle, and then the isolation storage cap is screwed on. During the screwing process, the second bottle mouth contact portion 22 is pushed upward by the top surface of the bottle mouth 41, and the second bottle mouth contact portion 22 brings the blocking member 211 away from the discharge port 111, as shown in FIG. Figure 7 As shown, when the screwing is completed, since the sealing piece 211 does not block the discharge port 111, the storage bin 11 is opened, and a content (i.e., material) filling channel is formed between the sealing piece 211 and the discharge port 111. The material poured into the storage bin 11 can flow out of the storage bin 11 through the filling channel and enter the bottle body.

[0112] In other embodiments, the positioning assembly may also include a first positioning groove 32 and a second positioning groove 33 provided on the first cover wall 2121 and a positioning buckle provided on the second upper side wall 16; or the positioning assembly may also be provided between the first cover wall 2121 and the first upper side wall 15. When a positioning assembly is provided between the first cover wall 2121 and the first upper side wall 15, the positioning assembly includes a positioning buckle provided on the first cover wall 2121 and a first positioning groove 32 and a second positioning groove 33 provided on the first upper side wall 15, or the positioning assembly includes a first positioning groove 32 and a second positioning groove 33 provided on the first cover wall 2121 and a positioning buckle provided on the first upper side wall 15, so that the storage mechanism 1 and the opening and closing mechanism 2 are fixed to each other in the first relative position or the second relative position, opening or closing the storage bin 11. The positioning principle is the same as the positioning principle in this embodiment, so it will not be repeated here.

[0113] In this embodiment, the isolated storage cap and the bottle are threadedly connected via the internal thread 51 in the first bottle opening contact portion 12 of the isolated storage cap and the external thread 52 at the bottle opening portion 41. During use, the user can hold the outer wall of the storage mechanism 1 and rotate it to thread the internal thread 51 provided on the storage mechanism 1 and the external thread 52 provided on the bottle opening portion 41, so that the two are threadedly connected until the threads are rotated to the bottom, and the positioning buckle and the second positioning groove 33 are engaged and positioned. During this process, the blocking member 211 and the second discharge port 111 are gradually disengaged to form a discharge channel. The contents will enter the target container formed by the bottle through this channel. The container can be gently shaken to fully dissolve the contents, thereby completing instant mixing.

[0114] Then, the used isolation storage cap can be unscrewed by rotating the isolation storage cap in the opposite direction.

[0115] The isolation storage cap and the corresponding instant mixing container in the above embodiment can be applied to a variety of application scenarios. Instant mixing can be achieved by screwing on the isolation storage cap. The power is provided by the connecting thread of the target container. The bottle mouth portion 41 directly pushes the second bottle mouth contact portion 22 and the first bottle mouth contact portion 12 to cause relative displacement, so that the storage mechanism 1 and the opening and closing mechanism 2 move relative to each other, thereby driving the blocking member 211 to move. The blocking member 211 leaves the discharge port 111 to open the discharge port 111, thereby opening the storage bin 11, which has good practicality. In addition, the storage mechanism 1 and the opening and closing mechanism 2 in this embodiment can be made of plastic, and both the storage mechanism 1 and the opening and closing mechanism 2 can be an integrated structure, which can be installed and connected without welding process, with a simple structure and easy assembly. In addition, the storage mechanism 1 and the opening and closing mechanism 2 can be made of the same material, which is more environmentally friendly to recycle.

[0116] Example 2:

[0117] The structure and working principle of the isolation storage cover in this embodiment are similar to those of the isolation storage cover in the above-mentioned embodiment 1. It can also be used in conjunction with the bottle body to form an instant mixing container. Therefore, the same parts of the two will not be repeated here, and only the differences between the two will be described.

[0118] like Figure 8 As shown, in this embodiment, the cover body 212 further includes a second cover wall 2122 , which is located on the outer circle of the first cover wall 2121 ; the second upper side wall 16 is embedded in the second gap formed between the first cover wall 2121 and the second cover wall 2122 .

[0119] In this embodiment, the positioning assembly is arranged between the second cover wall 2122 and the second upper side wall 16. The positioning assembly includes a positioning buckle arranged on the second cover wall 2122 and a first positioning groove 32 and a second positioning groove 33 arranged on the second upper side wall 16. The first positioning groove 32 and the second positioning groove 33 are separated by a preset distance.

[0120] In other embodiments, the positioning assembly may also include a first positioning slot and a second positioning slot provided on the second cover wall 2122 and a positioning buckle provided on the second upper side wall 16 .

[0121] The structure and working principle of the positioning assembly in this embodiment are similar to those of the positioning assembly in the first embodiment, and therefore, they will not be described in detail here.

[0122] Example 3:

[0123] like Figures 9 to 12 As shown,

[0124] The isolated material storage cover in this embodiment also includes a material storage mechanism 1 and an opening and closing mechanism 2;

[0125] The material storage mechanism 1 includes a material storage bin 11 and a first bottle mouth contact portion 12, wherein the first bottle mouth contact portion 12 is connected to the material storage bin 11;

[0126] The opening and closing mechanism 2 includes a storage bin opening and closing component 21 and a second bottle mouth contact portion 22, and the storage bin opening and closing component 21 and the second bottle mouth contact portion 22 are connected;

[0127] The material storage mechanism 1 and the opening and closing mechanism 2 are nested and connected, and the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 are arranged alternately. The material storage mechanism 1 and the opening and closing mechanism 2 can move relative to each other under the drive of the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 to drive the material storage bin opening and closing assembly 21 to open the material storage bin 11.

[0128] The first bottle mouth contact portion 12 is composed of a first stop portion 121 provided outside the storage bin 11;

[0129] The storage bin opening and closing assembly 21 includes a first piercing member 213, which extends into the storage bin 11, and the second bottle mouth contact portion 22 is nested outside the storage bin 11 and the first stop portion 121;

[0130] Driven by the second bottle mouth contact portion 22 , the first piercing member 213 can move relative to the material storage bin 11 to pierce the bottom of the material storage bin 11 and open the material storage bin 11 .

[0131] like Figure 12 As shown, the first piercing member 213 includes a pipe portion 2131 and a first piercing member 2132. The pipe wall of the pipe portion 2131 is in contact with the pipe wall of the storage bin 11. The first piercing member 2132 is disposed at the bottom end of the pipe portion 2131, and a first discharge channel is provided at the first piercing member 2132, through which the feed body passes.

[0132] The material storage mechanism 1 and the opening and closing mechanism 2 in this embodiment can also generate relative displacement under the drive of the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 when the isolation storage cover is closed on the bottle mouth portion 41 of the bottle body. However, since the storage bin 11 in this embodiment is not provided with a discharge port, and the storage bin opening and closing assembly 21 includes a first piercing member 213, when the isolation storage cover is closed, the bottom of the storage bin 11 can be pierced by the first piercing member 213 to make it open. Figure 10 and Figure 11The state shown in FIG1 is shown, thereby opening the storage bin 11, allowing the material in the storage bin 11 to flow into the bottle body, which is very convenient to operate. The second bottle mouth contact portion 22 in this embodiment is an integrated cover structure, and the second bottle mouth contact portion 22 covers the first piercing member 213 and is connected thereto. When the second bottle mouth contact portion 22 is not covering the pipe portion 2131 of the first piercing member 213, the material can be poured into the storage bin 11 through the pipe portion 2131, or directly poured through the opening on the storage bin 11. Then, the storage mechanism 1 and the opening and closing mechanism 2 are assembled to seal the storage bin 11.

[0133] The isolation storage cover in this embodiment is based on the same principle as the isolation storage cover in the first embodiment, and the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 are respectively in contact with the top surface and the side wall of the bottle mouth portion 41 of the bottle, thereby achieving relative movement between the storage mechanism 1 and the opening and closing mechanism 2 during the closing process of the isolation storage cover. The only difference is that in this embodiment, the first puncture member 213 is used to puncture the storage bin 11 to achieve thin-wall push-up and open the storage bin 11.

[0134] like Figure 11 and Figure 12 As shown, the portion of the first piercing member 213 facing the bottom of the storage bin 11 is sharp, so as to better pierce the bottom of the storage bin 11. The bottom of the storage bin 11 can be designed to be easily pierced, such as having certain patterns, so that when pierced, the bottom of the storage bin 11 can be cracked along the predetermined patterns, thereby preventing the material on the bottom of the storage bin 11 from falling off.

[0135] Example 4:

[0136] like Figures 13 to 15 As shown, the structure and working principle of the isolation storage cover in this embodiment are similar to those of the isolation storage cover in the above-mentioned embodiment 3. It can also be used in conjunction with the bottle body to form an instant mixing container. Therefore, the same parts of the two will not be repeated here, and only the differences between the two will be explained.

[0137] In this embodiment, the second puncture member 214 and the second bottle mouth contact portion 22 are an integrated structure, and the top end of the pipe portion 2131 in the first puncture member 213 is covered by an additional covering member 215. When filling the material body, the material can be poured into the storage bin 11 from the top end of the pipe portion 2131 in the first puncture member 213. After the filling operation is completed, it is sealed by the covering member 215.

[0138] Embodiment 5:

[0139] like Figures 16 to 18 As shown, the isolated material storage cover in this embodiment also includes a material storage mechanism 1 and an opening and closing mechanism 2;

[0140] The material storage mechanism 1 includes a material storage bin 11 and a first bottle mouth contact portion 12, wherein the first bottle mouth contact portion 12 is connected to the material storage bin 11;

[0141] The opening and closing mechanism 2 includes a storage bin opening and closing component 21 and a second bottle mouth contact portion 22, and the storage bin opening and closing component 21 and the second bottle mouth contact portion 22 are connected;

[0142] The material storage mechanism 1 and the opening and closing mechanism 2 are nested and connected, and the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 are arranged alternately. The material storage mechanism 1 and the opening and closing mechanism 2 can move relative to each other under the drive of the first bottle mouth contact portion 12 and the second bottle mouth contact portion 22 to drive the material storage bin opening and closing assembly 21 to open the material storage bin 11.

[0143] In this embodiment, the first bottle mouth contact portion 12 is formed by a wall section extending from the side wall of the storage bin 11 to the bottom of the storage bin 11;

[0144] The opening and closing mechanism 2 is provided below the storage bin 11, and the opening and closing mechanism 2 is nested in the first bottle mouth contact portion 12;

[0145] The storage bin opening and closing assembly 21 includes a second piercing member 214. The second bottle mouth contact portion 22 includes a material guide tube 221 and a second stopper 222 provided on the outside of the material guide tube 221. The second piercing member 214 is provided at the top end of the material guide tube 221. A second discharge channel is provided at the second piercing member 214, through which the material feeder passes.

[0146] Driven by the second bottle mouth contact portion 22 , the second piercing member 214 can move relative to the material storage bin 11 to pierce the bottom of the material storage bin 11 and open the material storage bin 11 .

[0147] The working principle of the isolation storage cover in this embodiment is the same as that of the isolation storage cover in Example 3. The only difference is that in this embodiment, the opening and closing mechanism 2 is arranged below the storage bin 11, and an additional covering member 215 is provided on the top surface of the storage bin 11 to seal it. Since in this embodiment, the second puncture member 214 is located below the storage bin 11, it can prevent the damaged material at the bottom of the storage bin 11 from falling into the bottle, and is safer to use.

[0148] In other embodiments, the isolation storage cap and the bottle may also be connected without using threads. The storage bin can be opened by simply making either the first bottle mouth contact portion or the second bottle mouth contact portion abut against the top surface of the bottle mouth portion 41, and applying force to the contact portion of the first bottle mouth contact portion and the second bottle mouth contact portion that does not abut against the top surface of the bottle mouth portion 41 to move it along the side wall of the bottle mouth portion 41.

[0149] When the isolation storage cap is connected to the bottle in a threaded manner, the length of the thread on the bottle mouth of the instant mixing container can be longer than the length of the thread on the first bottle mouth contact portion or the second bottle mouth contact portion in the isolation storage cap, so that the isolation storage cap in the instant mixing container can be pre-covered at the first position of the bottle mouth portion of the bottle body, so that the two are fixed. When the material in the instant mixing container needs to be used, the bottle body and the isolation storage cap are further screwed together to open the storage bin.

[0150] The beneficial effects of the isolation storage cover and the corresponding instant mixing container of the present invention are as follows:

[0151] The isolation storage cover is provided with a storage mechanism and an opening and closing mechanism that are in contact with the bottle mouth of the bottle body respectively, so that when the isolation storage cover is put on the bottle body, the storage mechanism and the opening and closing mechanism are driven to move relative to each other, so as to drive the storage bin opening and closing assembly to open the storage bin, so that the user can open the storage bin in the process of putting the cover on the bottle body, so that the material in the storage bin can be poured into the bottle body, and no additional action is required to open the storage bin, making the operation more convenient and quick. The isolation storage cover and the corresponding instant mixing container have the characteristics of simple structure, easy use, good adaptability and wide application range. The opening method is simpler and the user is easy to operate. There is no need to use welding and other processing technologies in the entire production process, which makes production more convenient, avoids or reduces the risk of accidentally ingesting aluminum film or plastic fragments when using the product, and is easy to recycle and reuse, which is more environmentally friendly.

[0152] The preferred embodiments of the present invention have been described in detail above. It should be understood that numerous modifications and variations based on the concepts of the present invention are possible without inventive effort by those skilled in the art. Therefore, any technical solution that can be derived by one skilled in the art through logical analysis, reasoning, or limited experimentation based on the concepts of the present invention and the prior art should be within the scope of protection defined by the claims.

Claims

1. An isolation storage cover, characterized in that: The bottle is lockable and has a first end for locking the bottle in a position to lock the outer cover of the bottle and a second end for locking the bottle in a position to lock the outer cover of the bottle.

2. The isolation storage cover according to claim 1, characterized in that: A discharge port is provided at the bottom of the storage bin; The storage bin opening and closing assembly includes a blocking member; The second bottle mouth contact portion drives the blocking member to selectively block the discharge port to open or close the storage bin.

3. The isolation storage cover according to claim 2, characterized in that: The top of the storage bin is provided with a first opening; The storage bin opening and closing assembly further comprises a cover body, the blocking member and the second bottle mouth contact portion are respectively provided on the cover body, and the second bottle mouth contact portion is provided on the outer ring of the blocking member; The cover body covers the first opening, and the blocking member passes through the first opening and is arranged in the storage bin.

4. The isolation storage cover according to claim 3, characterized in that: The side wall of the storage bin extends to the wall section on the upper side of the connecting piece to form a first upper side wall, and the first bottle mouth contact portion extends to the wall section on the upper side of the connecting piece to form a second upper side wall; The first cover wall in the cover body is embedded in a first gap formed between the first upper side wall and the second upper side wall, and the second bottle mouth contact portion is composed of an extension piece connected to the bottom of the first cover wall.

5. The isolation storage cover according to claim 4, characterized in that: The first upper side wall is interference fit with the first cover wall.

6. The isolation storage cover according to claim 4, characterized in that: The cover body also includes a second cover wall, and the second cover wall is located on the outer circle of the first cover wall; The second upper side wall is embedded in a second gap formed between the first cover wall and the second cover wall.

7. The isolation storage cover according to claim 4, characterized in that: A positioning assembly is provided between the first cover wall and the first upper side wall and / or the second upper side wall, so that the storage mechanism and the opening and closing mechanism are fixed at a first relative position or a second relative position relative to each other to open or close the storage bin.

8. The isolation storage cover according to claim 7, characterized in that: When a positioning assembly is provided between the first cover wall and the second upper side wall, the positioning assembly includes a positioning buckle provided on the first cover wall and a first positioning groove and a second positioning groove provided on the second upper side wall, or the positioning assembly includes a first positioning groove and a second positioning groove provided on the first cover wall and a positioning buckle provided on the second upper side wall, and the first positioning groove and the second positioning groove are separated by a preset distance; When a positioning assembly is provided between the first cover wall and the first upper side wall, the positioning assembly includes a positioning buckle provided on the first cover wall and a first positioning groove and a second positioning groove provided on the first upper side wall, or the positioning assembly includes a first positioning groove and a second positioning groove provided on the first cover wall and a positioning buckle provided on the first upper side wall, and the first positioning groove and the second positioning groove are separated by a preset distance.

9. An instant mixing container, characterized in that: It comprises a bottle body and an isolation storage cover according to any one of claims 1 to 8; The top surface and side wall of the bottle mouth of the bottle body are in contact with the first bottle mouth contact part and the second bottle mouth contact part respectively, and in the process of closing the isolation storage cover and the bottle body cover, the first bottle mouth contact part and the second bottle mouth contact part are driven to move relative to each other, so that the storage mechanism and the opening and closing mechanism are moved relative to each other, driving the storage bin opening and closing assembly to open the storage bin.

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