CN213218162U

CN213218162U - Auxiliary device for dropping eye drops

Info

Publication number: CN213218162U
Application number: CN202021335695.6U
Authority: CN
Inventors: 王悅蘅; 马剑晴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-05-18
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses an auxiliary device for dropping eyedrops, which comprises a housing, a positioning column and a fixing ring, wherein a through hole is arranged on the upper position of the top of the housing, a sleeve column is fixedly connected on the top of the housing, the fixing ring is fixedly sleeved on the edge of the bottom end of the positioning column, a limiting ring is fixedly connected on the top of the sleeve column, a rubber pad is fixedly connected on the top of the positioning column, a cross opening is arranged at the center of the top of the rubber pad, the positioning column penetrates through the limiting ring and is movably sleeved in the sleeve column, the front end of the housing is provided with an opening, a rubber strip is arranged on the edge of the bottom end of the housing, two supporting rods are fixedly connected with the opening, a rubber ball is fixedly connected at the bottom end of the supporting rod, and the positioning column can rotate and move in the sleeve column by arranging the, solves the problem that the prior eye drop dropping device can not place eye drop bottles with different specifications.

Description

Auxiliary device for dropping eye drops

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an auxiliary device of eyedrop.

Background

At present, with the development of economy and the continuous progress of society, people live better and better, but a problem that people with myopia and asthenopia are more and more, especially more and more younger, and a lot of people have to drip eyedrops to relieve the asthenopia is solved.

Through search, chinese patent No. CN207412299U discloses an eye drop auxiliary eye dropping device, in which the upper end surface of the housing is fixed, the height of the housing cannot be adjusted, and eye drop bottles of different specifications cannot be placed, so we propose an auxiliary device for dropping eye drops.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an auxiliary device for dropping eye drops.

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

the utility model provides an auxiliary device of point eye drop, includes housing, reference column and solid fixed ring, be equipped with the through-hole on the upper position on the left of housing top, housing top fixedly connected with cover post, fixed cover has connect solid fixed ring on the edge of positioning post bottom end, and spacing ring fixed connection is at cover post top, positioning post top fixedly connected with rubber pad, rubber pad top center is equipped with the cross opening, the reference column runs through the spacing ring and the activity cup joints in the cover post, the housing front end is equipped with the opening, be equipped with the rubber strip on the edge of housing bottom, two bracing pieces of opening part fixedly connected with, bracing piece bottom fixedly connected with rubber ball.

Furthermore, the diameter of the sleeve column is larger than that of the through hole, the sleeve column is fixedly covered on the outer side of the through hole, and threads are arranged on the inner wall of the sleeve column.

Further, the outer wall of the fixing ring is provided with threads, and the fixing ring is in threaded connection with the inner wall of the sleeve column.

Furthermore, the diameter of the inner wall of the limiting ring is smaller than that of the outer wall of the fixing ring and larger than that of the outer wall of the positioning column.

Further, the height of the positioning column is greater than that of the sleeve column.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. through setting up between cover post, reference column and the solid fixed ring through threaded connection, can make the reference column rotate and remove in the cover post to reach the effect of adjusting the height at reference column place, solved the device of current point eye liquid medicine and can not place the eye liquid medicine bottle of different specifications.

2. The eyedrop bottle is convenient to place and stabilize through the rubber pad and the cross opening, the supporting rod can be more comfortable when the supporting eyelid is supported by the rubber ball, and the problem that the eyedrop bottle is inconvenient to fix is solved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional view of the overall structure proposed by the present invention;

fig. 3 is a schematic top view of the overall structure of the present invention.

In the figure: the device comprises a housing 1, a positioning column 2, a sleeve column 3, a limiting ring 4, a cross opening 5, a through hole 6, a fixing ring 7, a rubber pad 8, a supporting rod 9, a rubber ball 10, a rubber strip 11 and an opening 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, an auxiliary device for dropping eyedrops comprises a housing 1, a positioning column 2 and a fixing ring 7, wherein a through hole 6 is arranged at the upper position of the top of the housing 1, which is convenient for aligning an eyedrop bottle with a lower conjunctival sac, the eyedrop can be accurately dripped into the lower conjunctival sac, the housing 1 is oval, the top of the housing 1 is fixedly connected with the sleeve column 3, the diameter of the sleeve column 3 is larger than that of the through hole 6, the sleeve column 3 is fixedly covered outside the through hole 6, the inner wall of the sleeve column 3 is provided with threads, the edge of the bottom end of the positioning column 2 is fixedly sleeved with the fixing ring 7, the outer wall of the fixing ring 7 is provided with threads, the fixing ring 7 is screwed on the inner wall of the sleeve column 3, so that the positioning column 2 can conveniently rotate and move in the sleeve column 3, thereby can adjust the height at reference column 2 place according to eye drop bottle's specification, reference column 2 highly be greater than the height of cover post 3, spacing ring 4 fixed connection is at the top of cover post 3.

The inner wall diameter of spacing ring 4 is less than the outer wall diameter of solid fixed ring 7 and is greater than the outer wall diameter of reference column 2, prevent that reference column 2 and cover post 3 from breaking away from, 2 top fixedly connected with rubber pads 8 of reference column, 8 top centers of rubber pads are equipped with cross opening 5, conveniently fix the eye drop bottle, reference column 2 runs through spacing ring 4 and the activity cup joints in

cover post

3, 1 front end of housing is equipped with opening 12, be equipped with rubber strip 11 on 1 bottom edge of housing, the convenient housing 1 that stabilizes, prevent that housing 1 from skidding, two bracing pieces 9 of opening 12 fixedly connected with, bracing piece 9 bottom fixedly connected with rubber ball 10, the protection eyelid, it makes more comfortable to make the support.

The utility model discloses a theory of operation and use flow: during the use, cover housing 1 outside the eyes, make bracing piece 9 support in the eyelid below, can adjust the height at reference column 2 place through rotating reference column 2, conveniently place the eye drop bottle of different specifications, put the eye drop bottle upside down in cross opening 5 on rubber pad 8, press the eye drop bottle and can make the liquid medicine drip under in the conjunctiva bag.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an auxiliary device of eyedrop, includes housing (1), reference column (2) and solid fixed ring (7), its characterized in that, be equipped with through-hole (6) on the position on the upper side at housing (1) top, housing (1) top fixedly connected with cover post (3), fixed ring (7) have been fixed to fix on reference column (2) bottom edge, spacing ring (4) fixed connection is at the cover post (3) top, reference column (2) top fixedly connected with rubber pad (8), rubber pad (8) top center is equipped with cross opening (5), reference column (2) run through spacing ring (4) and the activity cup joints in cover post (3), housing (1) front end is equipped with opening (12), be equipped with rubber strip (11) on housing (1) bottom edge, opening (12) department fixedly connected with two bracing pieces (9), the bottom end of the supporting rod (9) is fixedly connected with a rubber ball (10).

2. The auxiliary device for dropping the eyedrop as claimed in claim 1, characterized in that the diameter of the sleeve column (3) is larger than that of the through hole (6), the sleeve column (3) is fixedly covered outside the through hole (6), and the inner wall of the sleeve column (3) is provided with screw threads.

3. The auxiliary device for eyedrop as claimed in claim 1, characterized in that the outer wall of the fixing ring (7) is provided with screw threads, and the fixing ring (7) is screwed on the inner wall of the casing pillar (3).

4. The auxiliary device for dropping eyedrops according to claim 1, characterized in that the diameter of the inner wall of the limiting ring (4) is smaller than that of the outer wall of the fixing ring (7) and larger than that of the outer wall of the positioning column (2).

5. The auxiliary device for eyedrop as claimed in claim 1, characterized in that the height of said positioning post (2) is greater than the height of said sleeve post (3).