Combined structure of medicine bottle and dosing device

Abstract

The utility model discloses a medicine bottle and dosing device combined structure which comprises a dosing device body, an eye drop medicine bottle is placed in the center of the dosing device body, and an alignment mechanism is further movably arranged on the dosing device body. The first positioning frame is used for abutting and positioning the top, the left side and the right side of a bottle body of the eye drop medicine bottle; the two opposite second positioning frames are used for abutting, positioning and pressing the front face and the rear face of a bottle body of the eye drop medicine bottle, and each second positioning frame comprises a positioning plate and a pressing piece penetrating through the positioning plate and the dosing device body. The utility model can solve the problem that the eye drops cannot be accurately dropped into the eyes and are wasted due to the fact that the dropping nozzle is difficult and unstable to align with the eyes when a common eye drop medicine bottle and a common medicine feeder are used; the medicine bottle is stably positioned through the first positioning frame and the second positioning frame, so that the medicine bottle is convenient and stable to assemble and press for administration.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a combined structure of a medicine bottle and a medicine dispenser. Background Art

[0002] Because it is difficult to administer medicine by pressing the eye drop bottle, it is often used in conjunction with a dispenser. However, the common dispenser and bottle combination is troublesome to install and operate. When in use, it is difficult and unstable to align the dropper with the eye, resulting in the eye drops not being accurately dripped into the eye, causing a waste of eye drops. Utility Model Content

[0003] The purpose of the utility model is to provide a combined structure of a medicine bottle and a dispenser in order to solve the problem that the common combination of a dispenser and a medicine bottle is troublesome to install and operate, and that when in use, the nozzle is difficult and unstable to align with the eye, resulting in the inability to accurately drop the eye drops and causing waste of eye drops.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a medicine bottle and a medicine dispenser combined structure, comprising:

[0005] The main body of the drug dispenser is provided with a medicine bottle placement slot in the center, in which the eye drop medicine bottle is placed, and an alignment mechanism is also movably provided on the main body of the drug dispenser;

[0006] A first positioning frame is fixed in the medicine bottle placement groove and abuts against the top and left and right sides of the bottle body of the eye drop medicine bottle for positioning, and a through hole is provided in the center, and the nozzle of the eye drop medicine bottle passes through the through hole and extends to the outside of the applicator body;

[0007] Two opposite second positioning frames are movably arranged in the medicine bottle placement groove to abut and press the front and back sides of the bottle body of the eye drop medicine bottle, and include a positioning plate and a pressing piece that penetrates the positioning plate and the main body of the drug dispenser.

[0008] As a further description of the above technical solution:

[0009] An arc-shaped positioning surface corresponding to the top and left and right sides of the bottle body is arranged on the inner side of the first positioning frame, and a wedge-shaped guiding surface is arranged on the bottom of the first positioning frame.

[0010] As a further description of the above technical solution:

[0011] A T-shaped movable groove penetrating the main body of the drug dispenser is arranged on the side of the medicine bottle placement groove, the pressing piece and the positioning plate are slidably connected in the T-shaped movable groove, an elastic pad is arranged between the T-shaped movable groove and the positioning plate, and the elastic pad is sleeved on the pressing piece.

[0012] As a further description of the above technical solution:

[0013] A pressing cap and a tension spring are arranged at the outer end of the pressing piece. The tension spring is located outside the applicator body and sleeved on the pressing piece. The ends of the tension spring are respectively fixed on the opposite surfaces of the pressing cap and the applicator body.

[0014] As a further description of the above technical solution:

[0015] A limiting flange is arranged at the inner end of the pressing member, and the limiting flange abuts against the inner side of the positioning plate.

[0016] As a further description of the above technical solution:

[0017] The alignment mechanism includes a first screw and a second screw screwed on the main body of the applicator, and one end of the first screw corresponding to the drip nozzle is rotatably connected to a first abutment block, and the first abutment block abuts against one side of the nose bridge of the human face.

[0018] As a further description of the above technical solution:

[0019] One end of the second screw rod corresponding to the drip nozzle is rotatably connected with a second abutment block, and the second abutment block abuts against the outer side of the eye on the human face.

[0020] In summary, due to the adoption of the above technical solution, the utility model has the following advantages compared with the prior art:

[0021] Beneficial effects:

[0022] The combined structure of the medicine bottle and the applicator is designed based on the eye drop bottle. The applicator is provided with an alignment mechanism for tightly positioning the applicator around the eyes of the human face to ensure that the nozzle of the eye drop bottle is aligned with the eye, so as to solve the problem that when using the common eye drop bottle and the applicator, the nozzle is difficult and unstable to align with the eye, resulting in the eye drops cannot be accurately dripped into the eye, causing waste of eye drops; the medicine bottle is stably positioned by the first positioning frame and the second positioning frame, so that its assembly and pressing for medication are convenient and stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a partial cross-sectional view of a front view of a combined structure of a medicine bottle and a dispenser.

[0025] Figure 2 It is a top-view cross-sectional view of a combined structure of a medicine bottle and a drug dispenser (the eye drop bottle is hidden).

[0026] Legend:

[0027] 1. Drug dispensing device body; 11. Medicine bottle placement slot; 12. T-shaped movable slot; 2. Eye drop bottle; 21. Bottle body; 22. Nozzle; 3. First positioning frame; 31. Through hole; 32. Arc-shaped positioning surface; 33. Wedge-shaped guide surface; 4. Second positioning frame; 41. Pressing piece; 42. Positioning plate; 43. Tension spring; 44. Elastic pad; 5. First screw; 51. First abutment block; 6. Second screw; 61. Second abutment block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] See also Figure 1-2 The utility model provides a technical solution: a combined structure of a medicine bottle and a drug delivery device. In this embodiment, based on the eye drop medicine bottle, a combined structure design of the eye drop medicine bottle and the drug delivery device is carried out. The specific structure includes:

[0031] The main body 1 of the applicator is provided with a medicine bottle placement groove 11 in the center, and an eye drop medicine bottle 2 is placed in the medicine bottle placement groove 11. The main body 1 of the applicator is also provided with an alignment mechanism, which is used to closely position the applicator around the eyes of the human face to ensure that the nozzle 22 of the eye drop medicine bottle 2 is aligned with the eye, so as to solve the problem that the nozzle 22 of the eye drop medicine bottle 2 is difficult and unstable to align with the eye when the common eye drop medicine bottle and the applicator are used, resulting in the inability of the eye drop to be accurately dripped into the eye, causing waste of the eye drop;

[0032] The first positioning frame 3 is fixed in the medicine bottle placement groove 11 and abuts against the top and left and right sides of the bottle body 21 of the eye drop medicine bottle 2 for positioning. A through hole 31 is provided in the center. The nozzle 22 of the eye drop medicine bottle 2 passes through the through hole 31 and extends to the outside of the applicator body 1;

[0033] The two opposite second positioning frames 4 are movably arranged in the medicine bottle placement groove 11 to abut and press the front and back sides of the bottle body 21 of the eye drop medicine bottle 2, and include a positioning plate 42 and a pressing member 41 that penetrates the positioning plate 42 and the applicator body 1.

[0034] An arc-shaped positioning surface 32 corresponding to the top and left and right sides of the bottle body 21 is arranged on the inner side of the first positioning frame 3, and a wedge-shaped guiding surface 33 is arranged on the bottom of the first positioning frame 3 to ensure that the eye drop bottle 2 is quickly aligned and inserted into the bottle placement groove 11, and to achieve close contact between the arc-shaped positioning surface 32 and the bottle body 21, thereby positioning the bottle.

[0035] A T-shaped movable groove 12 penetrating through the main body 1 of the medicine bottle placement groove 11 is arranged on the side thereof, and a pressing piece 41 and a positioning plate 42 are slidably connected in the T-shaped movable groove 12. An elastic pad 44 is arranged between the T-shaped movable groove 12 and the positioning plate 42. The elastic pad 44 is sleeved on the pressing piece 41 to pre-tighten the positioning plate 42 inwardly so as to achieve a close contact and positioning with the bottle body 21.

[0036] A pressing cap and a tension spring 43 are provided at the outer end of the pressing piece 41. The tension spring 43 is located on the outside of the applicator body 1 and is sleeved on the pressing piece 41. The ends of the tension spring 43 are respectively fixed on the opposite surfaces of the pressing cap and the applicator body 1 to pre-tighten the pressing piece 41, making it faster and more convenient to reset after stretching and pressing.

[0037] A limiting flange is provided at the inner end of the pressing member 41, and the limiting flange abuts against the inner side of the positioning plate 42, so that when the pressing member 41 is pulled outward, the positioning plate 42 is simultaneously driven to move outward, so as to replace and assemble the eye drop bottle.

[0038] In this embodiment, the alignment mechanism includes a first screw rod 5 and a second screw rod 6 screwed on the applicator body 1, and the first screw rod 5 is rotatably connected to the end corresponding to the drip nozzle 22 with a first abutment block 51, and the first abutment block 51 abuts against one side of the bridge of the nose of the human face. The second screw rod 6 is rotatably connected to the end corresponding to the drip nozzle 22 with a second abutment block 61, and the second abutment block 61 abuts against the outer side of the eye on the human face.

[0039] The working principle of the combined structure of a medicine bottle and a dispenser of this embodiment includes: when the eye drop medicine bottle 2 is assembled with the dispenser body 1, the pressing member 41 is first pulled outward, so that the pressing member 41 synchronously drives the positioning plate 42 to move outward, and then the drip nozzle 22 is inserted from the opening on the other side of the medicine bottle placement groove 11 relative to the first positioning frame 3, and is led out from the through hole 31. It is necessary to ensure that the arc-shaped positioning surface 32 is in contact with the bottle body 21, and then the pressing member 41 can be released. The positioning plate 42 is reset by the tension spring 43 and the elastic pad 44, and the side of the bottle body 21 is repositioned, and the medicine bottle can be used.

[0040] When the above-mentioned combined structure is used, based on the extension amount of the dropper 22 outside the applicator body 1 and the human facial shape, the first screw 5 and the second screw 6 are first screwed accordingly to ensure that the bottom of the abutment surface of the second abutment block 61 and the top of the abutment surface of the first abutment block 51 are flush, and the abutment blocks are respectively abutted against the sides of the nose bridge and the human face on both sides of the eyes to align the dropper 22 and the eyes; then, the pressing piece 41 is pressed so that its inner end squeezes the bottle body 21 inward to squeeze the eye drops out of the dropper 22 so that the eye drops drip onto the surface of the eye.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A combined structure of a medicine bottle and a medicine dispenser, characterized in that: include: The main body of the drug dispenser is provided with a medicine bottle placement slot in the center, in which the eye drop medicine bottle is placed, and an alignment mechanism is also movably provided on the main body of the drug dispenser; A first positioning frame is fixed in the medicine bottle placement groove and abuts against the top and left and right sides of the bottle body of the eye drop medicine bottle for positioning, and a through hole is provided in the center, and the nozzle of the eye drop medicine bottle passes through the through hole and extends to the outside of the applicator body; Two opposite second positioning frames are movably arranged in the medicine bottle placement groove to abut and press the front and back sides of the bottle body of the eye drop medicine bottle, and include a positioning plate and a pressing piece that penetrates the positioning plate and the main body of the drug dispenser.

2. A medicine bottle and applicator combined structure according to claim 1, characterized in that: An arc-shaped positioning surface corresponding to the top and left and right sides of the bottle body is arranged on the inner side of the first positioning frame, and a wedge-shaped guiding surface is arranged on the bottom of the first positioning frame.

3. A medicine bottle and applicator combined structure according to claim 1, characterized in that: A T-shaped movable groove penetrating the main body of the drug dispenser is arranged on the side of the medicine bottle placement groove, the pressing piece and the positioning plate are slidably connected in the T-shaped movable groove, an elastic pad is arranged between the T-shaped movable groove and the positioning plate, and the elastic pad is sleeved on the pressing piece.

4. A medicine bottle and applicator combined structure according to claim 1, characterized in that: A pressing cap and a tension spring are arranged at the outer end of the pressing piece. The tension spring is located outside the main body of the applicator and sleeved on the pressing piece. The ends of the tension spring are respectively fixed on the opposite surfaces of the pressing cap and the main body of the applicator.

5. The combined structure of a medicine bottle and a dispenser according to claim 1, characterized in that: A limiting flange is arranged at the inner end of the pressing member, and the limiting flange abuts against the inner side of the positioning plate.

6. A medicine bottle and applicator combined structure according to claim 1, characterized in that: The alignment mechanism includes a first screw and a second screw screwed on the applicator body, and one end of the first screw corresponding to the drip nozzle is rotatably connected to a first abutment block, and the first abutment block abuts against one side of the nose bridge of the human face.

7. A medicine bottle and applicator combined structure according to claim 6, characterized in that: One end of the second screw corresponding to the drip nozzle is rotatably connected with a second abutment block, and the second abutment block abuts against the outer side of the eye on the human face.

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