Safety protection bottle cap and medicine bottle

Abstract

The utility model relates to the technical field of medicine bottles, and discloses a safety protection bottle cap and a medicine bottle, the safety protection bottle cap comprises an inner cap and an outer cap movably arranged on the inner cap, internal threads are arranged on the inner wall of the inner cap, and the inner cap can be connected with external threads of a bottle opening through the internal threads so as to block the bottle opening; a plurality of clamping grooves are formed in the side, close to the outer cover, of the top of the inner cover, and a plurality of clamping blocks are arranged on the side, close to the clamping grooves, of the outer cover. When an operator presses down the outer cover to enable the clamping blocks to be clamped into the clamping grooves, the outer cover is rotated to drive the inner cover to rotate, so that the inner cover blocks the bottle opening or is separated from the bottle opening. When an operator does not press down the outer cover and rotates the outer cover, the outer cover idles relative to the inner cover. The safety protection bottle cap has the advantages that children can be effectively prevented from eating medicine in a medicine bottle by mistake, and the safety performance is good.

Description

Technical Field

[0001] The utility model relates to the technical field of medicine bottles, in particular to a safety protection bottle cap and a medicine bottle. Background Art

[0002] Children are curious about the world around them, like to explore and try new things, and are easily interested in bright colors and cartoon patterns.

[0003] On the market, some tablets are coated with a layer of colorful sugar coating, which may cause children to mistake them for candies and cause them to accidentally take them. In this case, the design of the medicine bottle cap is crucial, but nowadays, most medicine bottles and bottle caps are only connected by threads, and children can easily unscrew the bottle cap and accidentally take the medicine in the bottle. Therefore, when designing medicine bottles, safety design is required to prevent children from accidentally taking medicine and reduce safety accidents. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a bottle cap and a medicine bottle which can prevent children from accidentally opening the bottle and preventing children from accidentally ingesting medicine in the bottle.

[0005] The utility model solves the technical problem by adopting a technical solution of providing a safety protection bottle cap, comprising:

[0006] An inner cover and an outer cover movably arranged on the inner cover, wherein the inner wall of the inner cover is provided with an internal thread, and the inner cover can be connected with the external thread of the bottle mouth through the internal thread to seal the bottle mouth;

[0007] Wherein, a plurality of card slots are provided on the top of the inner cover near the side of the outer cover, and a plurality of card blocks are provided on the side of the outer cover near the card slots;

[0008] When the operator presses down the outer cover so that the card block is stuck in the card slot, rotating the outer cover can drive the inner cover to rotate, so that the inner cover blocks the bottle mouth or the inner cover is detached from the bottle mouth; when the operator does not press down the outer cover and rotates the outer cover, the outer cover rotates relative to the inner cover.

[0009] Furthermore, the top of the inner cover is evenly distributed with a plurality of card slots along its circumference, and the outer cover is provided with a plurality of card blocks corresponding to the plurality of card slots one by one; when the operator presses down the outer cover, the plurality of card blocks can be correspondingly inserted into the plurality of card slots one by one.

[0010] Furthermore, a plurality of bosses arranged at intervals are arranged on the top of the inner cover along its circumference, and a slot is formed between two adjacent bosses.

[0011] Furthermore, two side surfaces of the boss are arranged in planes, and when the clamping block on the outer cover is inserted into the clamping groove, the clamping block can movably abut against the plane of the boss.

[0012] Furthermore, the middle portion of the boss has a U-shaped opening, and the U-shaped opening is located between the two planes.

[0013] Furthermore, the card block is arranged in a long strip shape, and when the card block is inserted into the card slot, the side surface of the card block can be attached to the side surface of the card slot.

[0014] Furthermore, the outer cover has a cover edge, one end of the plurality of card blocks is connected to the cover edge, and the other end of the plurality of card blocks extends toward the center of the outer cover.

[0015] Furthermore, the outer cover and the inner cover are both round covers, and a plurality of convex strips are protruded from the outer circumferential wall of the outer cover, and the plurality of convex strips are parallel to the central axis of the outer cover.

[0016] Furthermore, the convex strip has an arc-shaped outer surface, and the operator can hold the arc-shaped outer surface to rotate the outer cover.

[0017] The utility model solves the technical problem by adopting a technical solution, and also proposes a medicine bottle, comprising:

[0018] A bottle body, comprising a containing cavity and a bottle mouth communicating with the containing cavity, wherein the bottle mouth is provided with an external thread;

[0019] In the above-mentioned safety protection bottle cap, the inner cap is detachably threadedly connected to the outer thread of the bottle mouth through the inner thread.

[0020] Compared with the prior art, the utility model has at least the following beneficial effects:

[0021] In the utility model, a card slot is arranged on the top of the inner cover, and a card block corresponding to the card slot is arranged on the outer cover. When the operator presses down the outer cover, the card block can be inserted into the card slot. At this time, the outer cover can be rotated to drive the inner cover to rotate, and the inner cover can block the bottle mouth or detach from the bottle mouth. When children play with the medicine bottle, they rotate the outer cover, and the outer cover can only rotate idly relative to the inner cover, because the card block is not inserted into the card slot at this time, and the inner cover cannot be removed from the bottle mouth, which can effectively prevent children from accidentally ingesting the medicine in the medicine bottle, improve safety performance, and reduce safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the inner cover of the utility model;

[0023] Figure 2 for Figure 1 A top view of

[0024] Figure 3 is a bottom view of the outer cover;

[0025] Figure 4 A top view of the outer cover.

[0026] In the figure:

[0027] 1. inner cover; 10. boss; 100. slot; 101. U-shaped opening;

[0028] 2. Outer cover; 20. Clamp block; 21. Cover edge; 210. Raised strip. DETAILED DESCRIPTION

[0029] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0030] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] In addition, in the present invention, the descriptions of "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0032] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0034] Embodiment 1:

[0035] like Figure 1-Figure 4 As shown, a safety protection bottle cap can effectively prevent children from opening the bottle cap from the bottle mouth of the medicine bottle, thereby preventing children from accidentally taking the medicine in the medicine bottle, and ensuring high safety performance. The safety protection bottle cap of this embodiment mainly includes: an inner cover 1 and an outer cover 2 movably arranged on the inner cover 1, the inner cover 1 and the outer cover 2 are both round covers, and the inner cover 1 and the outer cover 2 can be injection molded separately, and then assembled after molding. An internal thread is provided on the inner wall of the inner cover 1, and the inner cover 1 can be connected to the external thread of the bottle mouth through the internal thread to block the bottle mouth, for example: when the inner cover 1 rotates clockwise relative to the bottle mouth, the internal thread of the inner cover 1 is connected to the external thread of the bottle mouth, and the inner cover 1 blocks the bottle mouth. When the inner cover 1 rotates counterclockwise relative to the bottle mouth, the internal thread on the inner cover 1 can be disconnected from the external thread of the bottle mouth, and the inner cover 1 is detached from the bottle mouth, and the medicine in the medicine bottle can be poured out from the bottle mouth.

[0036] Among them, a plurality of card slots 100 are provided on the top of the inner cover 1 near the side of the outer cover 2, and a plurality of card blocks 20 are provided on the side of the outer cover 2 near the card slots 100. Specifically, a plurality of card slots 100 are evenly distributed along the circumference of the top of the inner cover 1, and a plurality of card blocks 20 corresponding to the plurality of card slots 100 are provided on the outer cover 2. When the operator presses down the outer cover 2 with force, the plurality of card blocks 20 can be correspondingly inserted into the plurality of card slots 100. When the operator does not press down the outer cover 2 with force, the plurality of card blocks 20 are separated from the card slots 100 at this time, and rotating the outer cover 2 cannot drive the inner cover 1 to rotate, so it can effectively prevent children from opening the bottle cap from the bottle mouth and accidentally ingesting the medicine in the medicine bottle.

[0037] In actual use, when the operator presses down the outer cover 2 so that the block 20 is inserted into the slot 100, the outer cover 2 is rotated to drive the inner cover 1 to rotate, so that the inner cover 1 blocks the bottle mouth or the inner cover 1 is separated from the bottle mouth. When the operator does not press down the outer cover 2 and rotates the outer cover 2, the outer cover 2 rotates relative to the inner cover 1, that is, only the outer cover 2 rotates, and the outer cover 2 cannot drive the inner cover 1 to rotate.

[0038] Specifically, in this embodiment, a plurality of bosses 10 are arranged at intervals along the circumference of the top of the inner cover 1, and a slot 100 is formed between two adjacent bosses 10. The two side surfaces of the boss 10 are arranged in planes, and when the block 20 on the outer cover 2 is inserted into the slot 100, the block 20 can be movably pressed against the plane of the boss 10. The block 20 is arranged in a long strip shape, and when the block 20 is inserted into the slot 100, the side surface of the block 20 can be attached to the side surface of the slot 100, that is, the block 20 and the slot 100 can be attached to each other through planes. After the block 20 is inserted into the slot 100, it is ensured that the block 20 and the slot 100 have sufficient contact area, and the block 20 and the slot 100 can achieve torque transmission.

[0039] like Figure 1-Figure 2 As shown, in order to improve the structural strength of the block 20 and the slot 100, in this embodiment, the middle of the boss 10 has a U-shaped opening 101, and the U-shaped opening 101 is between the planes of the two sides of the boss 10. The U-shaped opening 101 is provided on the boss 10 to ensure that the wall thickness of the inner cover 1 is as uniform as possible, and the boss 10 is not easy to break when the block 20 and the slot 100 are matched during repeated use.

[0040] like Figure 3-Figure 4 As shown, further, the outer cover 2 has a cover edge 21, one end of the plurality of blocks 20 is connected to the cover edge 21, and the other end of the plurality of blocks 20 extends toward the center of the outer cover 2. The plurality of blocks 20 and the cover edge 21 are integrally injection molded to ensure that the blocks 20 have sufficient strength. In addition, a plurality of convex strips 210 are protruded from the outer circumferential wall of the outer cover 2, and the plurality of convex strips 210 are parallel to the central axis of the outer cover 2. The convex strips 210 can be gripped by the fingers of the operator to increase the friction between the fingers and the outer cover 2. The convex strips 210 have an arc-shaped outer surface, which ensures that the friction is large while not scratching the fingers of the operator. The operator can grip the arc-shaped outer surface and rotate the outer cover 2.

[0041] In actual use, the present embodiment sets a card slot 100 on the top of the inner cover 1, and sets a card block 20 corresponding to the card slot 100 on the outer cover 2. When the operator presses down the outer cover 2, the card block 20 can be inserted into the card slot 100. At this time, rotating the outer cover 2 can make the outer cover 2 drive the inner cover 1 to rotate, and the inner cover 1 can block the bottle mouth or detach from the bottle mouth. When children play with the medicine bottle, they rotate the outer cover 2, and the outer cover 2 can only idle relative to the inner cover 1, because the card block 20 is not inserted into the card slot 100 at this time, and the inner cover 1 cannot be removed from the bottle mouth, which can effectively prevent children from accidentally taking medicine in the medicine bottle, improve safety performance, and reduce safety accidents.

[0042] Embodiment 2:

[0043] A medicine bottle of this embodiment includes:

[0044] The bottle body has a containing cavity and a bottle mouth connected to the containing cavity, the bottle mouth is provided with an external thread, the containing cavity can be used to place the medicine, the medicine can be poured into the containing cavity from the bottle mouth, and the medicine can also be poured out from the bottle mouth;

[0045] The safety protection bottle cap in the first embodiment, wherein the inner cover 1 of the safety protection bottle cap is detachably threadedly connected to the outer thread of the bottle mouth via an inner thread.

[0046] Rotating the outer cover 2 alone cannot make the outer cover 2 drive the inner cover 1 to rotate, that is, the outer cover 2 can only rotate relative to the inner cover 1; when the outer cover 2 is pressed downward, the block 20 on the outer cover 2 can be inserted into the slot 100 on the inner cover 1, and rotating the outer cover 2 can drive the inner cover 1 to rotate together.

[0047] In this solution, the safety protection bottle cap can effectively prevent children from accidentally taking medicine in the medicine bottle, and has good safety performance.

Claims

1. A safety protection bottle cap, characterized in that: include: An inner cover and an outer cover movably arranged on the inner cover, wherein the inner wall of the inner cover is provided with an internal thread, and the inner cover can be connected with the external thread of the bottle mouth through the internal thread to seal the bottle mouth; Wherein, a plurality of card slots are provided on the top of the inner cover near the side of the outer cover, and a plurality of card blocks are provided on the side of the outer cover near the card slots; When the operator presses down the outer cover so that the card block is inserted into the card slot, the outer cover can be rotated to drive the inner cover to rotate, so that the inner cover blocks the bottle mouth or the inner cover is separated from the bottle mouth; When the operator does not press down the outer cover and rotates the outer cover, the outer cover rotates idly relative to the inner cover.

2. The safety protection bottle cap according to claim 1, characterized in that: The top of the inner cover is evenly distributed with a plurality of card slots along its circumference, and the outer cover is provided with a plurality of card blocks corresponding to the plurality of card slots one by one; when the operator presses down the outer cover, the plurality of card blocks can be correspondingly inserted into the plurality of card slots one by one.

3. The safety protection bottle cap according to claim 1 or 2, characterized in that: The top of the inner cover is provided with a plurality of bosses arranged at intervals along its circumference, and a clamping groove is formed between two adjacent bosses.

4. The safety protection bottle cap according to claim 3, characterized in that: The two side surfaces of the boss are arranged in planes. When the clamping block on the outer cover is clamped into the clamping groove, the clamping block can movably abut against the plane of the boss.

5. The safety protection bottle cap according to claim 4, characterized in that: The middle part of the boss is provided with a U-shaped opening, and the U-shaped opening is located between the two planes.

6. The safety protection bottle cap according to claim 2, characterized in that: The card block is arranged in a long strip shape. When the card block is inserted into the card slot, the side surface of the card block can be attached to the side surface of the card slot.

7. The safety protection bottle cap according to claim 2 or 6, characterized in that: The outer cover has a cover edge, one end of the plurality of clamping blocks is connected to the cover edge, and the other end of the plurality of clamping blocks extends toward the center of the outer cover.

8. The safety protection bottle cap according to claim 1, characterized in that: The outer cover and the inner cover are both round covers, and a plurality of convex strips are protruded from the outer circumferential wall of the outer cover, and the plurality of convex strips are parallel to the central axis of the outer cover.

9. The safety protection bottle cap according to claim 8, characterized in that: The convex strip has an arc-shaped outer surface, and the operator can hold the arc-shaped outer surface to rotate the outer cover.

10. A medicine bottle, characterized in that: include: A bottle body, comprising a containing cavity and a bottle mouth communicating with the containing cavity, wherein the bottle mouth is provided with an external thread; According to the safety protection bottle cap as described in any one of claims 1 to 9, the inner cap is detachably threadedly connected to the outer thread of the bottle mouth through the inner thread.

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