Medicine bottle safety cap capable of preventing children from opening medicine bottle by mistake

Abstract

The utility model discloses a medicine bottle safety cap capable of preventing children from opening by mistake, which comprises an outer cap, a plurality of convex blocks, a plurality of inner caps, a plurality of inner caps and a plurality of inner caps, and is characterized in that the outer caps are provided with a plurality of convex blocks arranged along the circumferential direction of the outer caps; the inner cover is sleeved in the outer cover, the inner cover is rotatably connected in the outer cover, a plurality of mounting grooves are formed in the inner cover, stop blocks are arranged on the mounting grooves, at least one spring is arranged between the inner cover and the outer cover, and threads are arranged in the inner cover. Compared with the prior art, the bottle cap can solve the problems that most existing bottle caps do not have the function of preventing children from opening, and if children are at home, medicine bottles containing medicine which is not suitable for the children have potential safety hazards.

Description

Technical Field

[0001] This utility model relates to the field of container caps, and in particular to a child-proof safety cap for medicine bottles. Background Technology

[0002] Medicine bottles typically consist of a bottle body and a cap. The bottle body has an opening, and the outer wall of the bottle body located on one side of the opening has external threads. The cap includes a bottom wall and a peripheral wall, with internal threads on the peripheral wall. The peripheral wall and the bottle body are directly connected by threads. Because the threads are relatively coarse, the cap's sealing effect on the bottle body is limited, and the medicine inside the bottle is easily exposed to moisture. Furthermore, most existing bottle caps do not have child-proof opening features. If there are children in the house, medicine bottles containing medications unsuitable for children pose a safety hazard. Utility Model Content

[0003] The purpose of this invention is to provide a child-proof safety cap for medicine bottles, which is designed to prevent accidental opening if there are children in the household and the medicine bottles contain medications that are not suitable for children.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a child-proof medicine bottle safety cap, comprising:

[0005] An outer cover, on which a plurality of protrusions are provided, the plurality of protrusions being arranged circumferentially along the outer cover;

[0006] An inner cover is fitted inside the outer cover and is rotatably connected to the outer cover. The inner cover has multiple mounting grooves and stops. At least one spring is provided between the inner cover and the outer cover, and the inner cover has threads.

[0007] As a further description of the above technical solution:

[0008] When the outer cover is pressed down, the protrusion is pressed into the mounting groove, and rotating the outer cover can drive the protrusion to rotate below the stop.

[0009] As a further description of the above technical solution:

[0010] The inner cover has a spring mounting groove on its top, one end of the spring is connected to the spring mounting groove, and the other end abuts against the outer cover.

[0011] As a further description of the above technical solution:

[0012] The inner cap is provided with a connecting rope, and a sealing block is provided on the connecting rope. The sealing block is inserted into the bottle body.

[0013] As a further description of the above technical solution:

[0014] The sealing block is provided with a support edge, which abuts against the edge of the bottle body.

[0015] As a further description of the above technical solution:

[0016] The bottle body is provided with a locking groove, and a plug rod is provided in the locking groove. The plug rod passes through the locking groove and enters the slot on the sealing block.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0018] 1. In this utility model, the inner cover fits inside the outer cover. When the outer cover is rotated directly, the inner cover does not rotate. When it is necessary to open the bottle cap, the outer cover is pressed down, causing the protrusion to be pressed into the mounting groove. Rotating the outer cover can drive the protrusion to rotate below the stop block. With the help of the spring lifting the outer cover, the protrusion can be pressed against the stop block, so that the inner cover and the outer cover no longer rotate relative to each other. At this time, continuing to rotate the outer cover can drive the inner cover to rotate, thereby opening the inner cover, achieving the purpose of accidental opening, and also facilitating operation.

[0019] 2. In this utility model, the sealing block further prevents the medicine bottle inside the bottle from spilling out, and the connecting rod can make the sealing block more secure. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of a child-proof safety cap for medicine bottles.

[0022] Figure 2 This is a schematic diagram of the inner cap of a child-proof medicine bottle safety cap.

[0023] Figure 3 This is a reference diagram showing the usage of a child-proof medicine bottle safety cap.

[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0025] Figure 5 This is a schematic diagram of the sealing block in a child-proof medicine bottle safety cap.

[0026] Legend:

[0027] 1. Outer cap; 2. Protrusion; 3. Inner cap; 4. Mounting groove; 5. Stop; 6. Spring; 7. Spring mounting groove; 8. Connecting rope; 9. Sealing block; 10. Bottle body; 11. Supporting edge; 12. Locking groove; 13. Insert rod; 14. Slot. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-5 This utility model provides a technical solution: a child-proof safety cap for medicine bottles, comprising:

[0030] Outer cover 1, wherein a plurality of protrusions 2 are provided on the outer cover 1, and the plurality of protrusions 2 are arranged along the circumference of the outer cover 1;

[0031] The inner cover 3 is fitted inside the outer cover 1 and is rotatably connected to the outer cover 1. The inner cover 3 is provided with a plurality of mounting grooves 4 and a stop block 5 is provided on the mounting grooves 4. At least one spring 6 is provided between the inner cover 3 and the outer cover 1. The inner cover 3 is provided with threads.

[0032] When the outer cover 1 is pressed down, the protrusion 2 is pressed into the mounting groove 4. Rotating the outer cover 1 can drive the protrusion 2 to rotate below the stop 5. In this way, when the outer cover is pressed down, the protrusion is pressed into the mounting groove, and rotating the outer cover can drive the protrusion to rotate below the stop. With the spring lifting the outer cover, the protrusion can be held against the stop, which is convenient for operation.

[0033] The inner cover 3 has a spring mounting groove 7 on its top. One end of the spring 6 is connected to the spring mounting groove 7, and the other end abuts against the outer cover 1.

[0034] A connecting rope 8 is provided inside the inner cap 3, and a sealing block 9 is provided on the connecting rope 8. The sealing block 9 is inserted into the bottle body 10. A supporting edge 11 is provided on the sealing block 9, and the supporting edge 11 abuts against the edge of the bottle body. The connecting rope facilitates the removal of the sealing block, and the supporting edge prevents the sealing block from entering the bottle body.

[0035] The bottle body 10 is provided with a locking groove 12, and a connecting rod 13 is provided in the locking groove 12. The connecting rod 13 passes through the locking groove 12 and enters the slot 14 on the sealing block 9. The connecting rod can make the sealing block more secure. When disassembling, the connecting rod can be pulled out first, and then the sealing block can be pulled out.

[0036] Working principle: The inner cap fits inside the outer cap. When the outer cap is rotated directly, the inner cap does not rotate. When it is necessary to open the bottle cap, the outer cap is pressed down, causing the protrusion to engage in the mounting groove. Rotating the outer cap rotates the protrusion below the stop block. Combined with the spring lifting the outer cap, the protrusion holds the stop block, preventing relative rotation between the inner and outer caps. Continuing to rotate the outer cap at this point will rotate the inner cap, thus opening it and achieving the purpose of accidental opening. It also facilitates operation. The sealing block further prevents the medicine bottle from spilling out, and the connecting rod ensures the sealing block is more securely fixed.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A child-proof safety cap for medicine bottles, characterized in that, include: An outer cover, on which a plurality of protrusions are provided, the plurality of protrusions being arranged circumferentially along the outer cover; An inner cover fits inside the outer cover and is rotatably connected to the outer cover. The inner cover has multiple mounting slots, each with a stop block. At least one spring connects the inner cover and the outer cover. The inner cover has internal threads and a connecting rope with a sealing block attached to it. The sealing block is inserted into the bottle body and has a supporting edge that abuts against the edge of the bottle body. The bottle body has a locking groove containing a connecting rod that passes through the locking groove and enters a slot on the sealing block.

2. The child-proof safety cap for medicine bottles according to claim 1, characterized in that, When the outer cover is pressed down, the protrusion is pressed into the mounting groove, and rotating the outer cover can drive the protrusion to rotate below the stop.

3. The child-proof safety cap for medicine bottles according to claim 1, characterized in that, The inner cover has a spring mounting groove on its top, one end of the spring is connected to the spring mounting groove, and the other end abuts against the outer cover.

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