CN220519005U - Dual-purpose bottle lid of bi-color injection moulding medicine and contain medicine bottle of this bottle lid - Google Patents

Abstract

The utility model provides a dual-purpose bottle lid of double-colored injection molding medicine and contain medicine bottle of this bottle lid, relates to medicine bottle lid technical field, and it includes the lid, the interior top surface of lid is equipped with the plug, lid and plug are double-colored injection molding technology integrated into one piece's structure, thereby the top of lid is equipped with the handle that can break to expose the plug, the bottom of lid is equipped with and is used for with medicine bottle matched with anti-theft ring. According to the utility model, the cover body of the bottle cover and the rubber plug are integrally formed through a double-color injection molding process, so that the forming process is optimized to a great extent, and the production efficiency is improved; and secondly, the rubber plug can be exposed through breaking the handle, and an aluminum plastic cover which is difficult to tear and sharp is not required to be arranged, so that the use is convenient.

Description

Dual-purpose bottle lid of bi-color injection moulding medicine and contain medicine bottle of this bottle lid

Technical Field

The utility model relates to the technical field of dual-purpose medicine, in particular to a dual-purpose double-injection-molded bottle cap and a medicine bottle comprising the bottle cap.

Background

The bottle cap of the oral liquid medicine bottle on the market is mainly an aluminum plastic cap, and the problems that the bottle cap is not easy to open, the aluminum material is torn, the edge is sharp and the hands are easy to cut exist during use, and in addition, the medicine liquid is quite inconvenient to take out for feeding medicine to children. Meanwhile, the traditional oral liquid medicine bottle caps in the market need a series of procedures of injection molding, blanking, combination and the like in the production process to assemble the structures of the bottle cap main body, the rubber plug and the like, and the forming process is complex. In addition, some small-capacity liquid medicine flushing bottles in the market adopt ampoules, and when in use, the bottle cover needs to be broken off, so that glass scraps possibly fall into liquid medicine, and granulation is easily generated in wounds after the liquid medicine is used.

Disclosure of Invention

The utility model aims to provide a dual-purpose double-shot injection molding medicinal bottle cap with more convenient cap opening and simpler manufacturing process.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a dual-purpose bottle lid of bi-color injection moulding medicine, includes the lid, the interior top surface of lid is equipped with the plug, lid and plug are bi-color injection moulding technology integrated into one piece's structure, thereby the top of lid is equipped with the handle that can break to expose the plug, the bottom of lid is equipped with and is used for with medicine bottle matched with theftproof ring.

Preferably, the bottom surface of the rubber plug is provided with an inward concave arc surface.

More preferably, one end of the handle is fixedly connected with the top of the cover body, and the other end extends toward the edge of the cover body.

In addition, the utility model also provides a medicine bottle, which comprises a bottle body and the double-shot molding medicinal dual-purpose bottle cap, wherein the inner edge of the bottle mouth at the top of the bottle body and the outer edge of the rubber plug are provided with mutually matched step surfaces.

Preferably, the outer wall of the bottle mouth at the top of the bottle body is provided with external threads, and the inner wall surface of the cover body is correspondingly provided with matched internal threads.

Compared with the prior art, the bottle cap body and the rubber plug are integrally formed through a double-color injection molding process, so that the forming process is optimized to a great extent, and the production efficiency is improved; and secondly, the rubber plug can be exposed through breaking the handle, and an aluminum plastic cover which is difficult to tear and sharp is not required to be arranged, so that the use is convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

fig. 2 is a schematic diagram of the overall structure of the medicine bottle in the embodiment.

In the figure:

1-cover body 2-rubber plug 3-handle

4-anti-theft ring 5-bottle body.

Detailed Description

The utility model will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the utility model.

It should be noted that, in the present utility model, unless explicitly stated and limited otherwise, terms such as "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. Furthermore, in the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" on a second feature may include both the first and second features being in direct contact, or may include both the first and second features not being in direct contact but being in contact through additional features therebetween.

As shown in fig. 1 to 2, the dual-purpose bottle cap for double-shot molding medicine comprises a cap body 1, wherein a rubber plug 2 is arranged on the inner top surface of the cap body 1, the cap body 1 and the rubber plug 2 are of a structure formed by integrally molding a double-shot molding technology, a handle 3 which can be broken off to expose the rubber plug 2 is arranged at the top of the cap body 1, and an anti-theft ring 4 which is matched with a medicine bottle is arranged at the bottom end of the cap body 1.

In the structure, the bottom surface of the rubber plug 2 is provided with the concave arc-shaped surface, so that when external force acts on the rubber plug 2, the arc-shaped surface can prevent the rubber plug 2 from sliding in the use process through the characteristic of the air shape, thereby increasing the fastening force on the puncture part.

In order to be convenient for tear open lid 1 through handle 3 and expose plug 2, the top fixed connection of handle 3 and lid 1, the other end extends towards the edge of lid 1 for handle 3 possesses sufficient length, holds between the fingers with the hand when being convenient for use.

When the bottle cap is arranged on a medicine bottle, in order to improve the stability of installation, a mutually matched step surface can be arranged on the inner edge of the bottle mouth at the top of the bottle body 5 and the outer edge of the rubber plug 2. Simultaneously, the bottleneck outer wall at the top of body 5 is equipped with the external screw thread, and the internal wall of lid 1 corresponds to be provided with matched with internal screw thread. In addition, in order to facilitate opening, the side wall surface of the cover body 1 is provided with anti-skid patterns, and the anti-skid patterns are distributed in the half range of the outer peripheral surface of the cover body 1.

The use principle of the dual-purpose bottle cap for double-shot injection molding and medicine provided by the embodiment is as follows: when the liquid medicine is required to be sucked in a puncturing mode, the handle 3 can be broken by pinching the handle 3 and slightly exerting force, so that a gap is formed in the middle of the cover body 1 and the rubber plug 2 in the cover body is exposed, and then the matched suction pipe can be inserted into the rubber plug to suck the liquid medicine. When the medicine liquid in the medicine bottle is required to be poured out for use, the cover body 1 is only required to be rotated, and the cover body 1 and the anti-theft ring 4 are disconnected, so that the cover body 1 and the bottle body 5 can be separated, the medicine liquid in the bottle body 5 can be poured out for children at the moment, or certain specific medicine liquid can be directly poured out to a wound for washing.

It should be appreciated by those skilled in the art that the above-mentioned anti-theft ring 4 should have a limit block for preventing rotation at the contact point with the bottle body, and many small connection points are provided between the anti-theft ring and the cap body 1, and in the screwing process, the cap body 1 rotates but the anti-theft ring 4 does not rotate, so that the connection points are disconnected, a disposable anti-theft effect is achieved, and the cap body 1 needs to be screwed with a certain force, so that the cap can be prevented from being easily opened by children.

The dual-purpose injection molding dual-purpose bottle cap for medicine provided by the utility model can be used for sucking medicine by a puncture suction pipe by exposing the rubber plug 2, and can be used for directly pouring the medicine by separating the whole cap body 1 from the bottle body by screwing off the anti-theft ring 4. The cover body 1 and the rubber plug 2 are integrally formed through a double-color injection molding process, the production process flow can be shortened to a great extent, the production efficiency is improved, meanwhile, the rubber plug can be exposed through the broken handle, an aluminum plastic cover which is difficult to tear and sharp is not required to be arranged, the use is convenient, and the plastic plug has good application prospect and value.

In order to make it easier for a person skilled in the art to understand the improvements of the present utility model with respect to the prior art, some of the figures and descriptions of the present utility model have been simplified, and the above-described embodiments are preferred implementations of the present utility model, but in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of protection of the present utility model without departing from the concept of the present technical solution.

Claims (5)

1. The utility model provides a dual-purpose bottle lid of bi-color injection moulding medicine, includes lid (1), its characterized in that: the utility model discloses a medicine bottle, including lid, bottle, lid, bottle and handle, the interior top surface of lid (1) is equipped with plug (2), lid (1) and plug (2) are double-colored injection molding technology integrated into one piece's structure, thereby the top of lid (1) is equipped with handle (3) that can break exposes plug (2), the bottom of lid (1) is equipped with and is used for with medicine bottle matched with anti-theft ring (4).

2. The dual purpose bi-injection molded pharmaceutical vial cap of claim 1, wherein: the bottom surface of plug (2) is provided with the arcwall face of indent.

3. The dual purpose bi-injection molded pharmaceutical vial cap of claim 2, wherein: one end of the handle (3) is fixedly connected with the top of the cover body (1), and the other end extends towards the edge of the cover body (1).

4. A medicine bottle, characterized in that: the dual-purpose bottle cap for double-shot molding medicine comprises a bottle body (5) and the dual-purpose bottle cap for double-shot molding medicine according to claim 3, wherein the inner edge of the bottle mouth at the top of the bottle body (5) and the outer edge of the rubber plug (2) are provided with mutually matched step surfaces.

5. The vial of claim 4, wherein: the bottle is characterized in that an external thread is arranged on the outer wall of a bottle opening at the top of the bottle body (5), and a matched internal thread is correspondingly arranged on the inner wall surface of the cover body (1).