A cleaning liquid neutralization cup

Abstract

The utility model relates to the technical field of orthokeratology lens disinfection and cleaning, and in particular to a cleaning liquid neutralization cup, comprising a cup body and a cup cover, wherein a positioning buckle is provided on the inner bottom surface of the cup body, and a neutralization ring is provided above the positioning buckle; the cup cover is connected to the upper opening of the cup body, a mounting portion is provided inside the cup cover, a mounting groove is provided at the bottom of the mounting portion, and a soft clip made of PC plastic is provided below the cup cover, the soft clip comprises a connecting handle, one end of the connecting handle is arranged in the mounting groove, and a U-shaped connecting piece is fixed to the other end of the connecting handle, and both sides of each U-shaped straight edge of the U-shaped connecting piece extend horizontally outward to form a clamping unit that is an integral petal shape; each clamping unit comprises a transition portion and soft clamping portions symmetrically arranged on both sides of the transition portion, and the transition portion and the soft clamping portions on both sides thereof together form an unclosed hollow cavity; the utility model can increase the contact area between the lens and the cleaning liquid, is convenient for users to use, and will not cause damage to the lens.

Description

Technical Field

[0001] The utility model relates to the technical field of orthokeratology lens disinfection and cleaning, in particular to a cleaning liquid neutralization cup. Background Art

[0002] Contact lenses are in direct contact with the cornea when worn, so cleaning after wearing is particularly important. Traditionally, the contact lenses are usually washed by hand to remove protein from the lens surface, and then immersed in a contact lens cleaning box for disinfection.

[0003] A Chinese patent with announcement number CN219681229U discloses a hydrogen peroxide cup for rigid orthokeratology lenses, comprising a disinfection box, wherein a clamping and protection mechanism is arranged inside the disinfection box, wherein the clamping and protection mechanism cooperates with a connecting member, and an anti-loosening mechanism is arranged on the surface of the disinfection box and the inner wall of the cover body; however, in the above invention, the rigid orthokeratology lenses are placed on the surface of the holding and protection mechanism, and the lenses are clamped and fixed by the cooperation of the first holding member and the second holding member. The structure of such holding and protection mechanism is relatively complicated, which is not convenient for users to use, and reduces the contact area between the disinfectant and the lenses; at the same time, since it requires the cooperation of the first holding member and the second clamping member to clamp and fix the lenses, when the user places the lenses, it is easy to place the lenses on the edges of the first holding member and the second holding member, thereby causing the lenses to be crushed by the first holding member and the second holding member. Utility Model Content

[0004] The utility model aims to provide a cleaning liquid neutralization cup, which can be convenient for clamping a lens and will not cause damage to the lens.

[0005] The technical scheme of the utility model is as follows: a cleaning liquid neutralization cup comprises a cup body and a cup cover, wherein a Y-shaped positioning buckle is provided on the inner bottom surface of the cup body, a neutralization ring is provided above the positioning buckle, and a plurality of fins are provided on the outer circumference of the neutralization ring; the cup cover is connected to the upper opening of the cup body, an air hole is provided through the cup cover, a mounting portion is provided inside the cup cover, a mounting groove is provided at the bottom of the mounting portion, a soft clip made of PC plastic is provided below the cup cover, the soft clip comprises a connecting handle, one end of the connecting handle is provided in the mounting groove, a U-shaped connecting piece is fixed to the other end of the connecting handle, and a clamping unit which is in the shape of a petal as a whole is horizontally extended outward from both sides of each U-shaped straight edge of the U-shaped connecting piece;

[0006] Each of the clamping units includes a transition portion and soft clamping portions symmetrically arranged on both sides of the transition portion, and the transition portion and the soft clamping portions on both sides together constitute an unclosed hollow cavity; the transition portion includes a transition rising portion, and the transition rising portion is arranged at the end of the U-shaped connecting piece, one end of the transition rising portion is connected to the transition descending portion, and one end of the transition descending portion is provided with a transition tilting portion; one side of the soft clamping portion is connected to the transition portion, and the other side of the soft clamping portion includes a vertical portion and an arc portion, the vertical portion corresponds to the position of the transition rising portion and the transition descending portion, and the arc portion is connected to the bottom arc of the transition tilting portion.

[0007] Furthermore, air outlet grooves are symmetrically provided at the bottom of the mounting portion, and two air outlet grooves are respectively provided on both sides of the mounting groove, and both air outlet grooves are connected to the mounting groove, and both air outlet grooves are connected to the outside of the cup cover through air holes; the soft clip is detachably connected to the mounting groove of the cup cover, and oblique grooves are symmetrically provided in the middle part of one end of the connecting handle, and the positions of the two oblique grooves correspond to the two air outlet grooves respectively.

[0008] Furthermore, the distance between the clamping units located on both sides of the same U-shaped straight edge portion is 4-6 mm, and the distance between the bottoms of the two transition descending portions of the two clamping units is 10-12 mm.

[0009] Furthermore, the cup body is threadedly connected to the cup cover, and the outer side of the cup cover is provided with anti-slip stripes.

[0010] Furthermore, the neutralization ring is a platinum neutralization ring with an opening provided thereon. The neutralization ring is clamped inside the cup body through wings and positioning buckles. The bottom surface of the cup body is arc-shaped, and a gap is left between the bottom of the cup body and the neutralization ring.

[0011] The beneficial effects of the utility model are as follows: by placing the hard orthokeratology lens between the hollow cavity formed by the clamping units on both sides of the same U-shaped straight edge portion, the structure is simple and convenient for users to use; the two sides of the lens are limited by the two soft clamping parts of the clamping unit, and at the same time, the bottom ends of the clamping units on both sides of the same U-shaped straight edge portion cooperate to limit the lower edge of the lens, thereby preventing the lens from falling out of the hollow cavity and increasing the contact area between the lens and the cleaning liquid; and the soft clamp made entirely of PC plastic will not cause damage to the lens, and the PC plastic soft clamp can be suitable for lenses of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is an overall cutaway schematic diagram of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the soft clip of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the neutralization ring of the utility model;

[0017] Figure 5 It is a cross-sectional schematic diagram of the cup cover of the utility model;

[0018] Figure 6 It is a schematic cross-sectional view of the cup body of the utility model. DETAILED DESCRIPTION

[0019] 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 in 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.

[0020] In the description of the present utility model, it should be noted that the terms "middle", "upper", "lower", "one side", "one end", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0021] At present, the structure of the supporting and protective mechanism of rigid orthokeratology lenses is relatively complex, which not only reduces the contact area between the disinfectant and the lens, but also is inconvenient for users to use. When users place the lenses, they are likely to place the lenses on the edge of the supporting and protective mechanism, which may cause the lens supporting and protective mechanism to be crushed. In view of this, the inventors of the present application provide a cleaning liquid neutralization cup that can increase the contact area between the lens and the cleaning liquid, is convenient for users to use, and will not cause damage to the lenses.

[0022] like Figure 1-6 As shown, a cleaning liquid neutralization cup comprises a cup body 1 and a cup cover 2, wherein a Y-shaped positioning buckle 11 is provided on the inner bottom surface of the cup body 1, a neutralization ring 12 is provided above the positioning buckle 11, and a plurality of fins 13 are provided around the outer periphery of the neutralization ring 12; the cup cover 2 is connected to the upper opening of the cup body 1, an air hole 21 is penetrated through the cup cover 2, a mounting portion 24 is provided inside the cup cover 2, a mounting groove 22 is provided at the bottom of the mounting portion 24, a soft clip 3 made of PC plastic is provided below the cup cover 2, the soft clip 3 comprises a connecting handle 31, one end of the connecting handle 31 is provided in the mounting groove 22, a U-shaped connecting piece 32 is fixed to the other end of the connecting handle 31, and both sides of each U-shaped straight edge portion 33 of the U-shaped connecting piece 32 extend horizontally outward to form a clamping unit 34 which is an integral petal shape;

[0023] Each clamping unit 34 includes a transition portion 36 and soft clamping portions 37 symmetrically arranged on both sides of the transition portion 36, and the transition portion 36 and the soft clamping portions 37 on both sides thereof together constitute an unclosed hollow cavity 35; the transition portion 36 includes a transition rising portion 361, and the transition rising portion 361 is arranged at the end of the U-shaped connecting member 32, and one end of the transition rising portion 361 is connected to a transition descending portion 362, and one end of the transition descending portion 362 is provided with a transition tilting portion 363; one side of the soft clamping portion 37 is connected to the transition portion 36, and the other side of the soft clamping portion 37 includes a vertical portion 371 and an arc portion 372, and the vertical portion 371 corresponds to the position of the transition rising portion 361 and the transition descending portion 362, and the arc portion 372 is connected to the bottom arc of the transition tilting portion 363.

[0024] Based on the above embodiment, the rigid orthokeratology lens is placed between the hollow cavity 35 formed by the clamping units 34 on both sides of the same U-shaped straight edge portion 33, and the two soft clamping portions 37 of each clamping unit 34 limit the two sides of the lens, and the bottom ends of the transition descending portions 362 of the clamping units 34 on both sides of the same U-shaped straight edge portion 33 cooperate together to limit the lower edge of the lens to prevent the lens from falling out of the hollow cavity 35; the contact area between the lens and the cleaning liquid is increased, and at the same time, the soft clip 3 made of PC plastic as a whole will not cause damage to the lens, and the soft clip 3 made of PC plastic can be suitable for lenses of different sizes.

[0025] In this embodiment, if Figure 3 , Figure 5As shown, the bottom of the mounting portion 24 is symmetrically provided with air outlet grooves 25, and the two air outlet grooves 25 are respectively arranged on both sides of the mounting groove 22, and the two air outlet grooves 25 are both connected to the mounting groove 22, and the two air outlet grooves 25 are both connected to the outside of the cup cover 2 through the air hole 21; the soft clip 3 is detachably connected to the mounting groove 22 of the cup cover 2, and the middle part of one end of the connecting handle 31 is symmetrically provided with oblique grooves, and the positions of the two oblique grooves correspond to the two air outlet grooves 25 respectively.

[0026] Based on the above embodiment, the soft clip 3 can be removed from the bottom of the cup cover 2, which is convenient for cleaning or replacing the soft clip 3. At the same time, the two U-shaped straight edges 33 of the U-shaped connecting piece 32 of the soft clip 3 are respectively provided with "R" and "L" marks, which is convenient for distinguishing the lenses; the soft clip 3 is connected to the cup cover 2 through the connecting handle 31 and the mounting groove 22. When the top end of the connecting handle 31 is placed in the mounting groove 22, the mounting groove 22 limits the connecting handle 31 to prevent the connecting handle 31 from falling, thereby preventing the soft clip 3 from separating from the cup cover 2. At the same time, the two air outlet grooves 25 of the mounting groove 22 are connected to the air hole 21 through the oblique groove at the top end of the connecting handle 31.

[0027] In this embodiment, if Figure 3 As shown, the distance between the clamping units 34 located on both sides of the same U-shaped straight edge portion 33 is 4-6 mm, that is, the distance between the two corresponding soft clamping portions 37 in the two clamping units 34 is 4-6 mm; and the distance between the bottoms of the two transition descending portions 362 in the two clamping units 34 is 10-12 mm.

[0028] Based on the above embodiment, since the spacing between the clamping units 34 on both sides of the same U-shaped straight edge portion 33 is 4-6 mm, the two soft clamping portions 37 can limit the lens, and the spacing between the two transition descending portions 362 of the two clamping units 34 is 10-12 mm, which is slightly smaller than the diameter of the lens, ensuring that the lens will not fall out from between the two clamping units 34.

[0029] In this embodiment, if Figure 1-2 As shown, the cup body 1 is threadedly connected to the cup cover 2, and the outer side of the cup cover 2 is provided with anti-slip stripes 23.

[0030] Based on the above embodiment, the cup cover 2 can be rotated to be removed from the cup body 1 , and the cleaning liquid can be poured into the cup body 1 from the opening of the cup body 1 . The anti-slip stripes 23 make it easier to twist the cup cover 2 .

[0031] In this embodiment, if Figure 2 , Figure 4 As shown, the neutralization ring 12 is a platinum neutralization ring with an opening. The neutralization ring 12 is clamped in the interior of the cup body 1 through the wing 13 and the positioning buckle 11. The bottom surface of the cup body 1 is arc-shaped, and a gap is left between the bottom of the cup body 1 and the neutralization ring 12.

[0032] Based on the above embodiment, the neutralization ring 12 is clamped on the positioning buckle 11 through the wing 13. Since there is a gap between the neutralization ring 12 and the bottom of the cup body 1, the contact area between the neutralization ring 12 and the cleaning liquid is increased; the neutralization ring 12 can be placed in cup bodies 1 of different sizes through the opening set on it.

[0033] The working principle of the utility model is as follows: unscrew the cup cover 2, remove the cup cover 2 from the cup body 1, and take the cup cover 2 with the soft clip 3 at the bottom out of the cup body 1, put the neutralizing ring 12 into the cup body 1, and clamp it on the positioning buckle 11, and pour the cleaning liquid into the cup body 1 from the opening above the cup body 1; put the lens into the clamping units 34 on both sides of the U-shaped straight edge 33, and the two sides of the lens are respectively placed in the hollow cavities 35 of the two clamping units 34, and through the two clamping units 3 The bottom end of the transition descending portion 362 in 4 and the soft clamping portion 37 support the lens, and the cup cover 2 is covered on the upper opening of the cup body 1 and tightened. At this time, the clamping unit 34 of the soft clamp 3 and the lens are immersed in the cleaning liquid inside the cup body 1, and the bottom of the soft clamp 3 does not contact the neutralization ring 12. When the lens is immersed and disinfected, the gas generated by the reaction between the cleaning liquid and the neutralization ring 12 rises into the gas outlet groove 25, and then passes through the inclined groove at the top of the connecting handle 31 and is discharged through the air hole 21 on the cup cover 2.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cleaning liquid neutralization cup, comprising a cup body and a cup cover, characterized in that: A Y-shaped positioning buckle is provided on the inner bottom surface of the cup body, a neutralizing ring is provided above the positioning buckle, and a plurality of fins are provided on the outer circumference of the neutralizing ring; the cup cover is connected to the upper opening of the cup body, an air hole is provided through the cup cover, a mounting portion is provided inside the cup cover, a mounting groove is provided at the bottom of the mounting portion, a soft clip made of PC plastic is provided below the cup cover, the soft clip includes a connecting handle, one end of the connecting handle is provided in the mounting groove, and a U-shaped connecting piece is fixed to the other end of the connecting handle, and a clamping unit that is an overall petal-shaped is horizontally extended outward from both sides of each U-shaped straight edge of the U-shaped connecting piece; Each of the clamping units includes a transition portion and soft clamping portions symmetrically arranged on both sides of the transition portion, and the transition portion and the soft clamping portions on both sides together constitute an unclosed hollow cavity; the transition portion includes a transition rising portion, and the transition rising portion is arranged at the end of the U-shaped connecting piece, one end of the transition rising portion is connected to the transition descending portion, and one end of the transition descending portion is provided with a transition tilting portion; one side of the soft clamping portion is connected to the transition portion, and the other side of the soft clamping portion includes a vertical portion and an arc portion, the vertical portion corresponds to the position of the transition rising portion and the transition descending portion, and the arc portion is connected to the bottom arc of the transition tilting portion.

2. A cleaning liquid neutralization cup according to claim 1, characterized in that: The bottom of the mounting portion is symmetrically provided with air outlet grooves, and the two air outlet grooves are respectively arranged on both sides of the mounting groove, and the two air outlet grooves are connected to the mounting groove, and the two air outlet grooves are connected to the outside of the cup cover through air holes; the soft clip is detachably connected to the mounting groove of the cup cover, and the middle part of one end of the connecting handle is symmetrically provided with oblique grooves, and the positions of the two oblique grooves correspond to the two air outlet grooves respectively.

3. A cleaning liquid neutralization cup according to claim 2, characterized in that: The distance between the clamping units located on both sides of the same U-shaped straight edge portion is 4-6 mm, and the distance between the bottoms of the two transition descending portions of the two clamping units is 10-12 mm.

4. A cleaning liquid neutralization cup according to claim 3, characterized in that: The cup body is threadedly connected to the cup cover, and the outer side of the cup cover is ringed with anti-slip stripes.

5. A cleaning liquid neutralization cup according to claim 4, characterized in that: The neutralization ring is a platinum neutralization ring with an opening. The neutralization ring is clamped inside the cup body through wings and positioning buckles. The bottom surface of the cup body is arc-shaped, and a gap is left between the bottom of the cup body and the neutralization ring.

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