CN220595712U - Medicine bottle structure convenient to open - Google Patents

Abstract

The utility model provides a medicine bottle structure convenient to open, which comprises a bottle body and a bottle cap, wherein the upper part of the bottle body is provided with a bottle neck and an annular edge, and a plurality of positioning strips are integrally arranged on the bottle neck; an interval is arranged between two adjacent positioning strips; a positioning groove is formed in one side of the bottom of the positioning strip; a positioning ring is movably sleeved on the bottleneck and is positioned between the positioning strip and the annular edge; a reset spring is arranged in the positioning ring; according to the utility model, the transverse rod arranged in the bottle cap is fixed through the positioning strip and the positioning ring arranged on the bottle neck, so that the bottle cap can be firmly fixed on the bottle neck, and the situation that the bottle cap is accidentally loosened and falls down due to vibration force when being carried about is avoided; the positioning ring is propped against the positioning strip through the reset spring, when the bottle cap is rotated, the transverse rod pushes the limiting unit to enable the reset spring to be compressed, the positioning ring moves downwards, the bottle cap can be opened or closed easily, the use is convenient, and the physical consumption of a user is saved.

Description

Medicine bottle structure convenient to open

Technical Field

The utility model relates to the technical field of medicine bottles, in particular to a medicine bottle structure convenient to open.

Background

The current medicine bottle lid adopts screw thread structure to connect fixedly with the body generally, in order to ensure that the bottle lid can not follow the body and become flexible unexpected drop, can screw up the bottle lid very tightly when taking out the medicine generally to prevent that the medicine from revealing or receiving external pollution. This design is critical to the safety and quality of the drug, however, some patients experience less effort during illness or for other reasons, and when the cap is too tight to be opened to access the drug, the cap cannot be easily unscrewed, causing a certain impact.

Disclosure of Invention

Aiming at the technical defects, the utility model aims to provide a medicine bottle structure which is convenient to open, and the bottle cap can be easily opened on the premise of ensuring that the bottle cap is firmly connected with the bottle body and is not easy to loosen.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a medicine bottle structure convenient to open, includes bottle and bottle lid, and the upper portion of bottle is provided with the bottleneck an organic whole, and the outside of bottleneck is provided with the annular limit an organic whole, be provided with a plurality of locating strips on the bottleneck an organic whole; the positioning strips are distributed in a circumferential array by taking the axis of the bottle neck as the center; an interval is arranged between two adjacent positioning strips; a positioning groove is formed in one side of the bottom of the positioning strip; a positioning ring is movably sleeved on the bottleneck, and is positioned between the positioning strip and the annular edge; a reset spring is arranged in the positioning ring; the reset spring is sleeved on the bottleneck, the bottom of the reset spring is abutted against the annular edge, and the top of the reset spring is abutted against the positioning ring; a plurality of groups of limiting units are integrally arranged on the upper end face of the positioning ring; the plurality of groups of limiting units are distributed in a circumferential array by taking the axis of the positioning ring as the center and are arranged corresponding to the plurality of positioning strips; the limiting unit is arranged in the positioning groove; a plurality of cross bars are arranged in the bottle cap; the transverse rods are distributed in a circumferential array with the axis of the bottle cap as the center and are arranged corresponding to the positioning strips.

Preferably, the limiting unit includes a plurality of semi-cylindrical protrusions; the plurality of semi-cylindrical bulges are distributed in a circumferential array by taking the axis of the positioning ring as the center.

Preferably, an annular groove is formed in the positioning ring; the return spring is arranged in the annular groove.

Preferably, the limiting unit is located at an inner central position of the positioning groove.

Preferably, the bottle cap is internally provided with a sealing piece.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the transverse rod arranged in the bottle cap is fixed through the positioning strip and the positioning ring arranged on the bottle neck, so that the bottle cap can be firmly fixed on the bottle neck, and the situation that the bottle cap is accidentally loosened and falls down due to vibration force when being carried about is avoided; the positioning ring is propped against the positioning strip through the reset spring, when the bottle cap is rotated, the transverse rod pushes the limiting unit to enable the reset spring to be compressed, the positioning ring moves downwards, the bottle cap can be opened or closed easily, the use is convenient, and the physical consumption of a user is saved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort.

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

FIG. 2 is a schematic diagram of a split structure of the present utility model;

fig. 3 is a schematic view showing the structure of the bottle cap in the opened state of the present utility model;

FIG. 4 is a schematic view of a positioning ring according to the present utility model;

fig. 5 is a schematic view of the structure of the bottle cap according to the present utility model.

Wherein:

1. a bottle body; 2. a bottle cap; 3. a positioning ring; 4. a return spring; 5. an annular edge; 6. a positioning groove; 7. a positioning strip; 8. opening and closing the opening; 9. a bottleneck; 10. a limit unit; 11. an annular groove; 12. a cross bar.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 5, a medicine bottle structure convenient to open comprises a bottle body 1 and a bottle cap 2, wherein a bottle neck 9 is integrally arranged at the upper part of the bottle body 1, an annular edge 5 is integrally arranged at the outer part of the bottle neck 9, a plurality of positioning strips 7 are integrally arranged on the bottle neck 9, the positioning strips 7 are positioned above the annular edge 5, and a certain interval is reserved between the positioning strips 7 and the annular edge 5; the positioning strips 7 are distributed in a circumferential array with the axis of the bottle neck 9 as the center; a space is arranged between two adjacent positioning strips 7, and the space is defined as an opening and closing opening 8; a positioning groove 6 is formed in one side of the bottom of the positioning strip 7, and one end of the positioning groove 6 is communicated with the opening and closing opening 8; the bottleneck 9 is movably sleeved with a positioning ring 3, the positioning ring 3 is positioned between the positioning strip 7 and the annular edge 5, and the upper end surface of the positioning ring 3 is movably contacted with the lower end surface of the positioning strip 7 in an abutting manner; a reset spring 4 is arranged in the positioning ring 3; the reset spring 4 is sleeved on the bottleneck 9, the bottom is in butt joint and fixed on the annular edge 5, the top is in butt joint and fixed on the positioning ring 3, and the reset spring 4 pushes the positioning ring 3 to the direction of the positioning strip 7, so that the upper end face of the positioning ring 3 is in butt joint with the lower end face of the positioning strip 7; the upper end surface of the positioning ring 3 is integrally provided with a plurality of groups of limiting units 10; the plurality of groups of limiting units 10 are distributed in a circumferential array by taking the axis of the positioning ring 3 as the center and are correspondingly arranged with the plurality of positioning strips 7; the limiting unit 10 is arranged in the positioning groove 6; a plurality of cross bars 12 are arranged inside the bottle cap 2; the cross bars 12 are distributed in a circumferential array with the axis of the bottle cap 2 as the center and are arranged corresponding to the positioning strips 7; the bottle cap 2 is buckled on the bottle neck 9, the cross rod 12 enters the opening and closing opening 8 and moves downwards until the cross rod 12 is abutted to the upper end face of the positioning ring 3, the bottle cap 2 is rotated, the cross rod 12 moves towards the depth of the positioning groove 6, when the cross rod 12 moves to the position of the limiting unit 10 and is blocked by the limiting unit 10, the bottle cap 2 continues to rotate, the cross rod 12 presses the limiting unit 10 downwards, the reset spring 4 is compressed, the positioning ring 3 drives the limiting unit 10 to move downwards, after the cross rod 12 smoothly passes through the limiting unit 10 and enters the depth of the positioning groove 6, the cross rod 12 is separated from contact with the limiting unit 10, the reset spring 4 pushes the positioning ring 3 to move upwards for reset, the limiting unit 10 limits the cross rod 12 to the depth of the positioning groove 6, and the bottle cap 2 is fixed, so that the bottle cap 2 cannot accidentally drop.

Preferably, the spacing unit 10 includes a plurality of semi-cylindrical protrusions; the plurality of semi-cylindrical bulges are distributed in a circumferential array by taking the axis of the positioning ring 3 as the center, and an interval is arranged between every two adjacent semi-cylindrical bulges, when the bottle cap 2 is rotated, the cross rod 12 firstly rubs to cross the first semi-cylindrical bulge to a position between the two semi-cylindrical bulges, the positioning ring 3 undergoes a process of firstly moving downwards and then moving upwards, the bottle cap 2 is rotated again, the process is repeated, and the user can conveniently know the opening and closing state of the bottle cap 2 by providing feedback of hands for the user through the up-and-down vibration of the positioning ring 3.

Preferably, the positioning ring 3 is internally provided with an annular groove 11; the return spring 4 is arranged in the annular groove 11, preventing the return spring 4 from being skewed.

Preferably, the limiting unit 10 is located at the inner center of the positioning groove 6, and the cross bar 12 does not contact the limiting unit 10 when it enters deep into the positioning groove 6.

Preferably, the inside of the bottle cap 2 is provided with a sealing sheet for sealing and preserving the medicine.

Those skilled in the art will appreciate that while some embodiments described herein include some features contained in other embodiments but not others, combinations of features of different embodiments are equally meant to be within the scope of the utility model and form different embodiments. For example, in the above embodiments, those skilled in the art can use the above embodiments in combination according to known technical solutions and technical problems to be solved by the present application.

The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any simple modification, equivalent variation and variation of the above embodiments according to the technical matter of the present utility model without departing from the scope of the utility model.

Claims (5)

1. The utility model provides a medicine bottle structure convenient to open, includes bottle (1) and bottle lid (2), and the upper portion of bottle (1) is provided with bottleneck (9) an organic whole, and the outside of bottleneck (9) is provided with annular limit (5) an organic whole, a serial communication port, be provided with a plurality of locating strips (7) on bottleneck (9) an organic whole; the positioning strips (7) are distributed in a circumferential array by taking the axis of the bottle neck (9) as the center; an interval is arranged between two adjacent positioning strips (7); a positioning groove (6) is arranged at one side of the bottom of the positioning strip (7); a positioning ring (3) is movably sleeved on the bottle neck (9), and the positioning ring (3) is positioned between the positioning strip (7) and the annular edge (5); a reset spring (4) is arranged in the positioning ring (3); the reset spring (4) is sleeved on the bottleneck (9), the bottom of the reset spring is abutted on the annular edge (5), and the top of the reset spring is abutted on the positioning ring (3); a plurality of groups of limiting units (10) are integrally arranged on the upper end face of the positioning ring (3); the plurality of groups of limiting units (10) are distributed in a circumferential array by taking the axis of the positioning ring (3) as the center and are arranged corresponding to the plurality of positioning strips (7); the limiting unit (10) is arranged in the positioning groove (6); a plurality of cross bars (12) are arranged in the bottle cap (2); the cross bars (12) are distributed in a circumferential array with the axis of the bottle cap (2) as the center and are arranged corresponding to the positioning strips (7).

2. A vial structure for facilitating opening according to claim 1, characterized in that the stopper unit (10) comprises a plurality of semi-cylindrical projections; the plurality of semi-cylindrical bulges are distributed in a circumferential array by taking the axis of the positioning ring (3) as the center.

3. A vial structure for facilitating opening according to claim 1, characterized in that the positioning ring (3) is internally provided with an annular groove (11); the return spring (4) is arranged in the annular groove (11).

4. A vial structure for facilitating opening according to claim 1, characterized in that the limit unit (10) is located at an inner central position of the positioning slot (6).

5. A vial structure for facilitating opening according to claim 1, characterized in that the inside of the cap (2) is provided with a sealing tab.