Solid-liquid separation magnetic bottle cap

Abstract

The utility model relates to the technical field of bottle caps, and discloses a solid-liquid separation magnetic suction bottle cap which comprises a bottle cap body, a discharging bin is installed in the bottle cap body, a positioning groove is formed in the upper surface of the discharging bin, a first magnetic ring is fixedly connected to the lower surface in the positioning groove, and a pull rod is movably connected to the upper surface of the bottle cap body in a penetrating mode. A feeding bin is fixedly connected to the lower end of the pull rod, a first sealing sleeve is fixedly connected to the lower end of the outer surface of the feeding bin, a second sealing sleeve is fixedly connected to the lower end of the inner side surface of the feeding bin, and a second magnetic ring is fixedly connected to the lower surface of the feeding bin; the first magnetic ring and the second magnetic ring are arranged, the upper material bin and the lower material bin are fixed together through the first magnetic ring and the second magnetic ring, the pull rod is pulled upwards to drive the upper material bin to be far away from the lower material bin, so that the first sealing sleeve and the second sealing sleeve are far away from the lower material bin, and the discharging hole is not blocked any more; solid materials in the blanking bin can be discharged through the discharge hole; the whole operation is simple and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to bottle cap technical field, specifically is a solid liquid separation magnetic bottle cap. BACKGROUND

[0002] Most of the existing bottle caps in life only play a sealing role, especially for beverages, if using such a bottle cap, the solute is mixed with the solvent in advance, usually such a beverage will add a preservative to improve the shelf life, neither fresh-keeping nor healthy, therefore, in recent years, the bottle caps separating solute from solvent have appeared on the market;

[0003] For example, there are screw type bottle caps, the disadvantage is that the outer diameter size of the bottle cap is too large, a theft-proof ring cannot be designed, and after the sealing bottom piece is clamped, an aluminum plastic film is used to do a heat sealing treatment on the outer opening of the bottle cap, which cannot guarantee the air tightness, and the beverage bottle must be packaged separately, losing the overall significance; there are also press type solid liquid separation bottle caps, the disadvantage is that the sealing design of the combined material bin has defects, and the bin is combined with the water bottle to affect the expansion of the gas in the bottle with temperature, and the powdery material in the bin will be affected by moisture and deteriorate.

[0004] A solid liquid separation lower top penetrating type beverage bottle cap (authorized publication number CN220683369U) is disclosed in a Chinese patent, the patent technology is a press type one-time solid liquid separation beverage bottle cap, the outer wall of the bin is designed with multiple soft sealing convex point circles, which has a multi-stage sealing effect, the lower cover inner cylinder wall is designed with multiple sealing concave point grooves of soft sealing material corresponding to the bin, the limit convex point circle and the soft sealing convex point circle limit when the lower cover structure is combined with the upper cover structure, which avoids the over-pressing of the upper cover structure to penetrate the sealing bottom during the production and combination of the cover body, guarantees the air tightness of the bottle cap, and the lower top penetrating structure is simpler;

[0005] However, it has certain disadvantages: it has the same principle as the traditional solid liquid separation bottle cap, and both are through the sharp object to pierce the sealing film (the lower end of the bin is a sharp object to pierce the sealing bottom) to discharge the solid material, in this process, the penetrated sealing bottom or the sealing bottom debris generated during the penetration has the risk of falling into the mixed liquid, thereby causing pollution of the sealing bottom or the sealing bottom debris. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a solid liquid separation magnetic bottle cap to solve the problems in the above background technology.

[0007] To achieve the above purpose, the utility model provides the following technical scheme:

[0008] The utility model provides a solid -liquid separation magnetic attraction bottle lid, including bottle lid main part, the inside installation of bottle lid main part has the lower bin, the lower surface both ends of lower bin are fixed with L type rod, and the inner wall of lower bin is opened with a plurality of discharge holes, the upper surface of lower bin is opened with the positioning slot, the inside lower surface of positioning slot is fixed with first magnetic ring, the upper surface of bottle lid main part is connected with pull rod and moves through, the upper end of pull rod is fixed with pull block, and the lower end of pull rod is fixed with upper bin, the upper surface of upper bin is fixed with elastic cover outside the lower end of pull rod, the lower end of upper bin is fixed with first sealing cover outside, and the lower end of inside surface of upper bin is fixed with second sealing cover, the lower surface of upper bin is fixed with second magnetic ring.

[0009] As the utility model further scheme still further, the inside lower surface of lower bin is fixed with conical block.

[0010] As the utility model further scheme still further, the inside surface of first sealing cover is fixed with a plurality of first elastic blocks, and the outer surface of second sealing cover is fixed with a plurality of second elastic blocks.

[0011] As the utility model further scheme still further, the upper end of L type rod is fixed in the inside upper surface of bottle lid main part, the upper end of elastic cover is fixed in the inside upper surface of bottle lid main part, the inside surface of first sealing cover is attached to the outer surface of lower bin, the outer surface of second sealing cover is attached to the inside surface of lower bin, and the second magnetic ring is located in the inside of positioning slot and is attracted to first magnetic ring.

[0012] As the utility model further scheme still further, the number of discharge hole, first elastic block and second elastic block is same, and the first elastic block and second elastic block are located in the inside of discharge hole.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] The utility model discloses through being provided with first magnetic ring and second magnetic ring, and upper bin and lower bin are fixed together through first magnetic ring and second magnetic ring, and the first sealing cover and second sealing cover are followed from lower bin by pulling pull rod and driving upper bin away from lower bin, and no longer block discharge hole, and solid material in lower bin can discharge through discharge hole, whole operation is simple and convenient, and is different from traditional solid -liquid separation bottle lid, and it does not have aluminum foil, so it will not appear the phenomenon of aluminum foil falling into mixed liquid. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a kind of solid -liquid separation magnetic attraction bottle lid's structural schematic diagram;

[0016] Figure 2 It is a kind of solid -liquid separation magnetic attraction bottle lid's sectional view;

[0017] Figure 3 for Figure 2 A partial schematic diagram;

[0018] Figure 4 for Figure 3 Enlarged view of A in the middle;

[0019] Figure 5 for Figure 3 3D exploded view.

[0020] In the diagram: 1. Bottle cap body; 2. Feeding bin; 3. L-shaped rod; 4. Discharge hole; 5. Positioning groove; 6. First magnetic ring; 7. Pull rod; 8. Pull block; 9. Feeding bin; 10. Elastic sleeve; 11. First sealing sleeve; 12. Second sealing sleeve; 13. Second magnetic ring; 14. Conical block; 15. First elastic block; 16. Second elastic block. Detailed Implementation

[0021] Please see Figures 1-5 In this embodiment of the present invention, a solid-liquid separation magnetic bottle cap includes a bottle cap body 1. A feeding chamber 2 is installed inside the bottle cap body 1. L-shaped rods 3 are fixedly connected to both ends of the lower surface of the feeding chamber 2. The upper ends of the L-shaped rods 3 are fixedly connected to the inner upper surface of the bottle cap body 1. Multiple discharge holes 4 are opened on the inner wall of the feeding chamber 2. A positioning groove 5 is opened on the upper surface of the feeding chamber 2. A first magnetic ring 6 is fixedly connected to the lower surface of the positioning groove 5. A pull rod 7 is movably connected through the upper surface of the bottle cap body 1. A pull block 8 is fixedly connected to the upper end of the pull rod 7, and a feeding chamber 9 is fixedly connected to the lower end of the pull rod 7. An elastic sleeve 10 is fixed to the upper surface of the feeding bin 9 outside the pull rod 7. The upper end of the elastic sleeve 10 is fixed to the inner upper surface of the bottle cap body 1. A first sealing sleeve 11 is fixed to the lower end of the outer surface of the feeding bin 9. The inner surface of the first sealing sleeve 11 is attached to the outer surface of the discharging bin 2. A second sealing sleeve 12 is fixed to the lower end of the inner surface of the feeding bin 9. The outer surface of the second sealing sleeve 12 is attached to the inner surface of the discharging bin 2. A second magnetic ring 13 is fixed to the lower surface of the feeding bin 9. The second magnetic ring 13 is located inside the positioning groove 5 and is attracted to the first magnetic ring 6.

[0022] Solid materials are placed inside the feeding hopper 2 and the feeding hopper 9;

[0023] The attraction between the first magnetic ring 6 and the second magnetic ring 13 fixes the unloading bin 2 and the loading bin 9 together;

[0024] The attraction between the first magnetic ring 6 and the second magnetic ring 13 is strong enough that when the bottle cap body 1 is placed with the top facing down, the feeding bin 9 will not separate the second magnetic ring 13 from the first magnetic ring 6 due to its own weight; when the bottle cap body 1 is shaken, the feeding bin 9 will not separate from the unloading bin 2.

[0025] The first sealing sleeve 11 and the second sealing sleeve 12 are used for sealing the connecting part of the lower feeding bin 2 and the upper feeding bin 9 and sealing the discharging hole 4;

[0026] The first sealing sleeve 11 and the second sealing sleeve 12 are made of plastic which is not easy to deform;

[0027] The elastic sleeve 10 is preferably made of rubber, which seals the connecting part of the pull rod 7 and the bottle cap body 1 and avoids liquid leakage from the connecting part;

[0028] Pulling the pull rod 7 upwards to compress the elastic sleeve 10 and drive the upper feeding bin 9 to rise, so that the first magnetic ring 6 and the second magnetic ring 13 are separated, and the first sealing sleeve 11 and the second sealing sleeve 12 are lifted, thereby opening the discharging hole 4, so that the solid material is discharged through the discharging hole 4 and falls into the liquid in the bottle.

[0029] In the Figure 3 , the inner lower surface of the lower feeding bin 2 is fixedly connected with a tapered block 14; the design of the tapered block 14 enables the solid powder to slide faster into the bottle.

[0030] In the Figure 3 , the inner surface of the first sealing sleeve 11 is fixedly connected with a plurality of first elastic blocks 15, and the outer surface of the second sealing sleeve 12 is fixedly connected with a plurality of second elastic blocks 16; the number of the discharging hole 4, the first elastic blocks 15 and the second elastic blocks 16 is the same, and the first elastic blocks 15 and the second elastic blocks 16 are located inside the discharging hole 4;

[0031] The first elastic blocks 15 and the second elastic blocks 16 are preferably made of rubber, which blocks the discharging hole 4 and improves the sealing performance; when the first sealing sleeve 11 and the second sealing sleeve 12 are lifted, the first elastic blocks 15 and the second elastic blocks 16 can be pulled to deform and thereby separate from the discharging hole 4.

[0032] The working principle of the utility model is as follows: in use, the user pulls the pull rod 7 upwards through the pull block 8, compresses the elastic sleeve 10 and drives the upper feeding bin 9 to move upwards; at this time, the first sealing sleeve 11 and the second sealing sleeve 12 move upwards and drive the first elastic blocks 15 and the second elastic blocks 16 to separate from the discharging hole 4, until the first sealing sleeve 11 and the second sealing sleeve 12 no longer block the discharging hole 4; the solid material in the lower feeding bin 2 can be discharged through the discharging hole 4 and fall into the liquid in the bottle to mix with the liquid.

[0033] The above is only a preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

[0034] In the description of the utility model, it is to explain that, unless another explicit stipulation and limit, term " install " " link " " connection " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electric connection, can be direct connection, also can indirectly connect through intermediate medium, can be two element inside communication. For ordinary skilled person in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

Claims

1. A solid-liquid separation magnetic suction bottle cap, comprising a bottle cap body (1), characterized in that, The inside of the bottle cap body (1) is provided with a lower hopper (2), the lower ends of the left and right sides of the lower surface of the lower hopper (2) are fixedly connected with L-shaped rods (3), and a plurality of discharge holes (4) are arranged on the inner wall of the lower hopper (2), a positioning groove (5) is arranged on the upper surface of the lower hopper (2), a first magnetic ring (6) is fixedly connected to the inside lower surface of the positioning groove (5), a pull rod (7) is movably connected to the upper surface of the bottle cap body (1), a pull block (8) is fixedly connected to the upper end of the pull rod (7), an upper hopper (9) is fixedly connected to the lower end of the pull rod (7), an elastic sleeve (10) is fixedly connected to the outside of the pull rod (7) on the upper surface of the upper hopper (9), a first sealing sleeve (11) is fixedly connected to the lower end of the outer surface of the upper hopper (9), a second sealing sleeve (12) is fixedly connected to the lower end of the inner surface of the upper hopper (9), and a second magnetic ring (13) is fixedly connected to the lower surface of the upper hopper (9).

2. The solid-liquid separation magnetic suction bottle cover according to claim 1, characterized in that, The inside lower surface of the lower hopper (2) is fixedly connected with a conical block (14).

3. The solid-liquid separation magnetic suction bottle cover according to claim 1, characterized in that, The inner surface of the first sealing sleeve (11) is fixedly connected with a plurality of first elastic blocks (15), and the outer surface of the second sealing sleeve (12) is fixedly connected with a plurality of second elastic blocks (16).

4. The solid-liquid separation magnetic suction bottle cover according to claim 1, characterized in that, The upper end of the L-shaped rod (3) is fixedly connected to the inside upper surface of the bottle cap body (1), the upper end of the elastic sleeve (10) is fixedly connected to the inside upper surface of the bottle cap body (1), the inner surface of the first sealing sleeve (11) is attached to the outer surface of the lower hopper (2), the outer surface of the second sealing sleeve (12) is attached to the inner surface of the lower hopper (2), the second magnetic ring (13) is located in the inside of the positioning groove (5), and the second magnetic ring (13) is attracted to the first magnetic ring (6).

5. The solid-liquid separation magnetic suction bottle cover according to claim 3, characterized in that, The number of the discharge holes (4), the first elastic blocks (15) and the second elastic blocks (16) are the same, and the first elastic blocks (15) and the second elastic blocks (16) are located in the inside of the discharge holes (4).

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