CN210250245U

CN210250245U - Auxiliary device for eye drop

Info

Publication number: CN210250245U
Application number: CN201920156904.1U
Authority: CN
Inventors: 丁新
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-28
Filing date: 2019-01-28
Publication date: 2020-04-07
Anticipated expiration: 2029-01-28

Abstract

The utility model discloses an eyedrop assistor, belonging to the technical field of auxiliary tools, comprising a shell with an opening at one end, wherein the side wall of the shell is provided with a pair of pressing components and at least two clamping components along the same circumferential direction, and the pair of pressing components respectively comprise two symmetrically arranged pressing components; the pressure medicine subassembly includes the depression bar and articulates in the inside runner of casing, the depression bar slide set up in on the lateral wall of casing, and depression bar one end is equipped with the pressure pad, the other end with this runner of drive connection is connected and drive to rotate to the runner, is equipped with the apron on the runner, the apron with the open end phase-match of casing to reach the sanitation and hygiene that can guarantee eye drop in the use, prevent that it from causing the infection to the eye, and can simplify the use operation degree of difficulty of eye drop, with the purpose that promotes user experience.

Description

Auxiliary device for eye drop

Technical Field

The utility model belongs to the technical field of appurtenance, particularly, relate to an eyedrop assistor.

Background

The eye drop is one of the most common pharmaceutical dosage forms for ophthalmic diseases, and has direct and rapid therapeutic effect on a plurality of eye diseases. With the change of life style and working conditions of people, people are more and more likely to suffer from visual fatigue and dry eye, such as watching computers, playing mobile phones, watching televisions, playing electronic games and the like for a long time.

The prior eye drop mainly has the following defects in the using process:

(1) before using the eyedrops, an operator needs to clean hands so as to prevent the eyedrops from being infected after being touched by hands;

(2) when the eye drop is used, the eye drop can be ensured to be dripped into the conjunctiva fornix to achieve the best treatment effect only by ensuring that the bottle mouth of the eye drop is aligned with the eyes, but the operation requirement on dripping the eye drop is higher;

(3) when the bottle mouth of the eye drop is aligned with eyes to drop the eye drop, the bottle mouth is easy to contact with the eyeball surface of a patient, and the patient is extremely uncomfortable.

SUMMERY OF THE UTILITY MODEL

In view of this, in order to solve the above-mentioned problem that prior art exists, the utility model aims at providing an eyedrop assistor is in order to reach the sanitation and hygiene that can guarantee eyedrop in the use, prevents that it from causing the infection to the eye, and can simplify the use operation degree of difficulty of eyedrop to promote user experience's purpose.

The utility model discloses the technical scheme who adopts does: an eyedrop assistor comprises a shell with an opening at one end, wherein a pair of pressing components and at least two clamping components are arranged on the side wall of the shell along the same circumferential direction, and each pair of pressing components comprises two symmetrically arranged pressing components; the medicine pressing assembly comprises a pressing rod and a rotating wheel hinged inside the shell, the pressing rod is arranged on the side wall of the shell in a sliding mode, a pressing pad is arranged at one end of the pressing rod, the other end of the pressing rod is connected with the rotating wheel in a transmission mode and drives the rotating wheel to rotate, a covering plate is arranged on the rotating wheel, and the covering plate is matched with the opening end of the shell.

Further, each clamping assembly is evenly distributed around the side wall of the shell.

Further, the centre gripping subassembly includes the locking bolt and rotates the splint that set up in the locking bolt tip, locking bolt threaded connection in on the casing, and splint establish to arc column structure.

Further, the axial direction of the lock bolt is perpendicular to the side wall surface of the housing.

Furthermore, the clamping components are symmetrically arranged, and the pressing components and the clamping components are uniformly distributed on the side wall of the shell.

Furthermore, a cylindrical rubber strip is arranged on the edge of the end part of the cover plate.

Further, still including being corrugated connecting band, the both ends of connecting band all connect in on the side of cover plate, and connecting band and cover plate enclose into and be both ends open-ended frame structure.

Furthermore, a straight tooth section is arranged on the side wall of the pressure lever, and a tooth section meshed with the straight tooth section is arranged on the rotating wheel.

Furthermore, a sliding rod is arranged on the side wall of the shell in a sliding mode, the end portion of the sliding rod is connected with the pressure pad, the sliding direction of the sliding rod is the same as that of the pressing rod, and a return spring is sleeved on the sliding rod.

Furthermore, the bottom of the shell is provided with a base, and an eyedrop bottle is placed in the base.

The utility model has the advantages that:

1. by adopting the eyedrop assistor disclosed by the utility model, the pressing component is arranged on the shell, when a user presses the pressing pad, the pressing rod can drive the rotating wheel to rotate so as to drive the covering plate to open, and after the covering plate is opened, the covering plate can be supported around eyes and can preliminarily position the whole assistor; meanwhile, the end part of the pressure rod can press the eye drop bottle arranged in the shell so that the eye drop can be dripped into the eyes of a patient, hands can not directly contact the eye drop in the process, and bacterial infection can be well prevented; the operation difficulty of the process of dripping the eye drops on the eyes is low, and the user experience is good.

2. The inside of casing is passed through the centre gripping subassembly and is carried out the centre gripping to the inside eyedrop medicine bottle of casing to the cooperation is pressed the medicine subassembly and is made eyedrop can instil into to patient's eye position, and whole operation process is simple and efficient.

3. The connecting band is arranged on the covering plates, a frame structure is formed between the connecting band and the covering plates, and the connecting band does not influence the opening or closing of the covering plates; after the cover plate is folded under the action of the return spring, a relative closed space can be formed so as to initially protect the eyedrop nozzle.

Drawings

Fig. 1 is a schematic view of the overall structure of the eyedrop assistor provided by the present invention;

fig. 2 is a schematic cross-sectional view of a first embodiment of an eye drop aid provided by the present invention;

fig. 3 is a schematic longitudinal sectional view of the eyedrop aid provided by the present invention;

fig. 4 is a schematic structural view of a clamping assembly in the eye drop assistor provided by the present invention;

fig. 5 is a schematic cross-sectional view of a second embodiment of an eyedrop aid provided by the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship that the utility model is usually placed when using, or the position or the positional relationship that the skilled person conventionally understands, or the position or the positional relationship that the utility model is usually placed when using, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. For those skilled in the art, the drawings of the above terms in the embodiments with specific meanings in the present invention can be understood in specific situations, and the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

The first embodiment:

as shown in fig. 1-4, the present embodiment provides an eyedrop assistor to improve the experience of dripping eyedrops for patients, which includes a housing 1 with an opening at one end, the housing 1 is configured as a circular housing structure, and the housing 1 serves as a basic carrier of the whole assistor. Along a pair of pressure medicine subassembly and two at least centre gripping subassemblies of same circumference direction (being the circumferencial direction of casing 1) on the lateral wall of casing 1, should press the medicine subassembly all including the pressure medicine subassembly that two symmetries set up, the relative axis of casing 1 of pressure medicine subassembly is the symmetry setting, presses the medicine subassembly mainly to extrude the inside eyedrops of eyedrops medicine bottle 2 to treat patient's eye, and the centre gripping subassembly mainly carries out the centre gripping to eyedrops medicine bottle 2 and stabilizes, makes it lay the inside of casing 1. When the clamping components are arranged in a plurality of numbers, the clamping components are uniformly distributed on the periphery of the side wall of the shell 1, and the included angles between two adjacent clamping components are equal so as to improve the clamping stability of the eyedrop medicine bottle 2.

The medicine pressing assembly comprises a pressing rod 3 and a rotating wheel 4 hinged to the inside of the shell 1, a bearing seat is arranged inside the shell 1, and the rotating wheel 4 is hinged to the bearing seat; the pressing rod 3 is arranged on the side wall of the shell 1 in a sliding mode, and a sliding hole matched with the pressing rod 3 is formed in the side wall of the shell 1. 3 one end of depression bar is equipped with pressure pad 5, and pressure pad 5 is made by the flexible glue and its surface is the arc form to promote patient's hand and press the comfort level, the other end with 4 transmission of runner are connected and are driven this runner 4 and rotate, are equipped with masking shield 6 on runner 4, masking shield 6 with the open end phase-match of casing 1, masking shield 6 can do for the open end middle part of casing 1 and open or close the motion, when masking shield 6 is opening the state, the tip of masking shield 6 supports and presses on patient's face on the surface, can tentatively spacing adorn in 1 inside eyedrop medicine bottle 2 of casing, stab patient's eye in order to prevent eyedrop medicine bottle 2's bottle mouth, cause the discomfort to patient's eye, simultaneously, also can reduce the operation degree of difficulty that the eyedrop was used.

Preferably, the centre gripping subassembly includes locking bolt 7 and rotates the splint 8 that sets up in locking bolt 7 tip, locking bolt 7 threaded connection in on the casing 1, and splint 8 establish to arc column structure, and the cladding that splint 8 of arc column can be better is on the lateral wall of eyedrop medicine bottle 2 to the realization is to the centre gripping stability of eyedrop medicine bottle 2, for realizing the better centre gripping of splint 8 to eyedrop medicine bottle 2, should follow locking bolt 7 perpendicular to the lateral wall direction of casing 1 sets up (be about to locking bolt 7's axis direction with the lateral wall surface looks of casing 1 is perpendicular), and when screwing locking bolt 7, splint 8 can press from both sides tightly gradually eyedrop medicine bottle 2. The clamping assembly adopting the structure is only a preferable scheme of the embodiment, and other schemes can be adopted, such as: replace locking bolt 7 with the tieing head round pin, it has the spring to tie the cover on the tieing head round pin, ties the head round pin and can support tightly on the lateral wall of eyedrop medicine bottle 2 under the effect of spring to the centre gripping of realization to eyedrop medicine bottle 2 is stable.

In this embodiment, the centre gripping subassembly is equipped with two and two centre gripping subassemblies and is the symmetry setting, has two total to press medicine subassembly and two centre gripping subassemblies promptly, each press medicine subassembly and each centre gripping subassembly evenly distributed on the lateral wall of casing 1, press medicine subassembly and centre gripping subassembly to be arranged in the circumferencial direction of casing 1 in the mode of crisscross each other to the drawing as an example, all be equipped with in the upper and lower direction and press the medicine subassembly to the user presses the pressure pad 5 of pressing the medicine subassembly, and all be equipped with the centre gripping subassembly in left and right sides orientation.

The cylindrical rubber strip 9 is arranged on the end edge of the covering plate 6, in the embodiment, as the two medicine pressing components are arranged, the covering plates 6 of the two medicine pressing components are folded and unfolded in opposite directions, and the rubber strip 9 is arranged on the end edge of the covering plate 6, when the two covering plates 6 are folded, the rubber strip 9 can reduce the collision acting force between the two covering plates 6 on one hand, and meanwhile, when the two covering plates 6 are unfolded, the end parts of the two covering plates are pressed on the face of a patient, so that discomfort can not be caused to the face of the patient; on the other hand, a degree of closeness between the two covering panels 6 is also ensured.

The side wall of the pressure lever 3 is provided with a straight tooth section 10, the rotating wheel 4 is provided with a tooth section engaged with the straight tooth section 10 (i.e. the rotating wheel 4 adopts a half-gear structure), and of course, the rotating wheel 4 also adopts a full-gear structure. Because the pressing rod 3 is arranged on the side wall of the shell 1 in a sliding manner, when the pressing rod 3 slides in the direction perpendicular to the side wall of the shell 1, the straight tooth section 10 on the pressing rod 3 can drive the tooth section to move so as to realize the normal rotation of the rotating wheel 4, and the covering plate 6 can be opened or closed while the rotating wheel 4 rotates. Of course, it is a preferable technical solution of this embodiment to drive the rotating wheel 4 to rotate in the form of a rack and a gear, and other driving manners can be adopted according to actual situations, for example: friction surfaces are arranged on the side surface of the pressure rod 3 and the contour surface of the rotating wheel 4, and the rotating wheel 4 is driven to rotate in a friction mode.

Slide on the lateral wall of casing 1 and be provided with slide bar 11, slide bar 11's effect is injectd mainly the slip direction to depression bar 3 to guarantee that depression bar 3 can follow the perpendicular casing 1's lateral wall surface direction slides, slide bar 11 the tip with pressure pad 5 is connected, slide bar 11 with the same and the cover has reset spring 12 on slide bar 11 of the slip direction of depression bar 3, and reset spring 12 adopts compression spring, and reset spring 12's one end supports on pressure pad 5, and the other end then supports on the lateral wall surface of casing 1. Of course, the above structure is also the preferable scheme of this embodiment, and the form of the slide bar 11 may also be omitted, the pressure lever 3 is provided with the limiting convex strip, the side wall of the casing 1 is provided with a slide hole matched with the pressure lever 3, and the inner wall of the slide hole is provided with a limiting slide groove matched with the limiting convex strip.

The bottom of casing 1 is equipped with base 13, and base 13 embeds into has eyedrop medicine bottle 2, offers promptly on base 13 with eyedrop medicine bottle 2 assorted heavy groove to the realization is put into eyedrop medicine bottle 2 when casing 1 is inside, can carry out prepositioning to eyedrop medicine bottle 2.

Second embodiment

As shown in fig. 1 and 5, to further improve the protection of the mouth of the eyedrop bottle 2, the following structure is adopted on the basis of the first embodiment, specifically as follows: still including being corrugated connecting band, will the both ends of connecting band all connect in on the side of cover plate 6, and connecting band and cover plate 6 enclose into and be both ends open-ended frame structure. That is, in fig. 1, the connecting band is connected between both side edges of the two cover plates 6 located on the upper side, and at the same time, the connecting band is also connected between both side edges of the two cover plates 6 located on the lower side. Because the wavy connecting band can be freely opened and folded, when the two cover plates 6 are mutually folded, a closed space can be formed, and the mouth of the eyedrop medicine bottle 2 is positioned in the closed space; on the contrary, when the two cover plates 6 are opened, the connecting band does not interfere with each other, and the mouth of the eyedrop bottle 2 can be normally exposed.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. An eyedrop assistor comprises a shell with an opening at one end, and is characterized in that a pair of pressing components and at least two clamping components are arranged on the side wall of the shell along the same circumferential direction, and each pair of pressing components comprises two symmetrically arranged pressing components; the medicine pressing assembly comprises a pressing rod and a rotating wheel hinged inside the shell, the pressing rod is arranged on the side wall of the shell in a sliding mode, a pressing pad is arranged at one end of the pressing rod, the other end of the pressing rod is connected with the rotating wheel in a transmission mode and drives the rotating wheel to rotate, a covering plate is arranged on the rotating wheel, and the covering plate is matched with the opening end of the shell.

2. The eyedrop aid of claim 1 wherein each of said gripping assemblies is evenly distributed around a side wall of said housing.

3. The eyedrop assistant according to claim 1 or 2, characterized in that the clamping assembly comprises a locking bolt and a clamping plate rotatably arranged at the end of the locking bolt, the locking bolt is screwed on the housing, and the clamping plate is arranged in an arc-shaped structure.

4. The eyedrop assistant according to claim 3, characterized in that the axial direction of the locking bolt is perpendicular to the side wall surface of the housing.

5. The eyedrop assistor of claim 1, wherein there are two and two clamping assemblies symmetrically arranged, each of the pressing assemblies and each of the clamping assemblies being evenly distributed on the sidewall of the housing.

6. An eyedrop aid as claimed in claim 1, wherein a cylindrical rubber strip is provided on the end edge of the cover plate.

7. The auxiliary device for eyedrops as claimed in claim 1, further comprising a connecting band in wave shape, wherein both ends of the connecting band are connected to the side edges of the covering plate, and the connecting band and the covering plate form a frame structure with two open ends.

8. The eyedrop assistor as claimed in claim 1, wherein the pressure lever has a straight tooth section on a sidewall thereof, and the rotating wheel has a tooth section engaged with the straight tooth section.

9. The eyedrop assistor as claimed in claim 1, wherein a sliding rod is slidably disposed on a side wall of the housing, an end of the sliding rod is connected to the pressure pad, the sliding direction of the sliding rod is the same as that of the pressure rod, and a return spring is sleeved on the sliding rod.

10. The eyedrop assistor as claimed in claim 1, wherein the bottom of the housing has a base, and an eyedrop bottle is placed in the base.