Corneal contact lens cleaning bin

Abstract

The utility model provides a corneal contact lens cleaning bin, and belongs to the technical field of contact lens cleaning equipment. The cleaning bin comprises a cleaning bin body, the cleaning bin body is movably connected with a cleaning bin cover plate, and a lens clamp is assembled on the inner side of the cleaning bin cover plate; a negative electrode and a positive electrode which are arranged in a matched mode are arranged in the cleaning bin body. The negative electrode comprises a first protruding part and a first concave part, the positive electrode comprises a second protruding part and a second concave part, and the first protruding part and the first concave part are matched with the second concave part and the first protruding part respectively. According to the cleaning bin, the integrated design of the cleaning bin body can be achieved, and the cleaning bin is simple in structure and convenient to install.

Description

Technical Field

[0001] The utility model relates to the technical field of contact lens cleaning equipment, in particular to a corneal contact lens cleaning chamber. Background Art

[0002] The number of people wearing contact lenses is increasing day by day. The traditional method of cleaning contact lenses is to physically rub the lenses with care solution, which can easily scratch the lenses and even break them.

[0003] To address this issue, contact lens cleaning chambers have emerged on the market. These use electrodes to decompose and clean stains on contact lenses using the principle of electrophoresis. However, the electrodes used in existing technologies are conventional electrodes, such as needle-shaped and disc-shaped electrodes, which offer limited improvement in electrophoresis efficiency, thereby affecting the efficiency of decomposing and cleaning stains on contact lenses.

[0004] In order to solve at least one of the above problems, the present invention provides a novel corneal contact lens cleaning chamber. Utility Model Content

[0005] In response to the problems existing in the above-mentioned prior art, the present invention provides a corneal contact lens cleaning chamber. The purpose of the present invention is to provide a cleaning chamber that can clean corneal contact lenses, improve the efficiency of cleaning lenses, and avoid wear on lenses during the cleaning process; it can realize the integrated design of the cleaning chamber body, and the cleaning chamber has a simple structure and is easy to install.

[0006] In order to solve the above technical problems, the utility model provides a corneal contact lens cleaning chamber, including a cleaning chamber main body, which is movably connected to a cleaning chamber cover, and a lens clamp is installed on the inner side of the cleaning chamber cover; a cathode electrode and an anode electrode arranged in a matching manner are arranged in the cleaning chamber main body; the cathode electrode includes a first protrusion and a first recessed portion, and the anode electrode includes a second protrusion and a second recessed portion, and the first protrusion and the first recessed portion respectively cooperate with the second recessed portion and the first protrusion.

[0007] Furthermore, the cathode electrode and the anode electrode are both embedded in the bottom of the cleaning chamber body; the first protrusion includes a plurality of first bar teeth, the second protrusion includes a plurality of second bar teeth, the first recess includes a plurality of first recesses that are plugged into and fit with the second bar teeth, and the second recess includes a plurality of second recesses that are plugged into and fit with the first bar teeth.

[0008] Furthermore, a first groove is provided on one side of the top of the cleaning chamber body, and a rotating shaft cooperating with the first groove is provided on the cleaning chamber cover; the cleaning chamber cover is movably connected to the cleaning chamber body through the rotating shaft.

[0009] Furthermore, the lens clip includes an assembly portion and a clamping portion, the assembly portion is connected to one end of the clamping portion; the clamping portion includes two clamping members arranged opposite to each other, and second grooves are provided on opposite surfaces of the two clamping members.

[0010] Furthermore, an assembly hole cooperating with the lens clamp assembly portion is provided on the inner side of the cleaning chamber cover, and the assembly portion and the assembly hole are interference fit to enable the lens clamp to be assembled on the inner side of the cleaning chamber cover.

[0011] Furthermore, the lens clip is made of LDPE material.

[0012] Furthermore, the cathode electrode and the anode electrode are respectively a first metal sheet and a second metal sheet, and the first metal sheet and the second metal sheet are made of two different metals.

[0013] Furthermore, a plurality of magnets are provided at the bottom of the cleaning chamber body.

[0014] Furthermore, an annular protrusion that cooperates with the cleaning chamber body is provided on the inner side of the cleaning chamber cover, and a waterproof rubber strip is provided on the outer side of the annular protrusion.

[0015] The utility model provides a contact lens cleaning chamber, which has at least the following beneficial effects:

[0016] The utility model realizes an integrated design of the cleaning chamber body by movably connecting the cleaning chamber cover plate with the cleaning chamber body and arranging the lens clamp on the cleaning chamber cover plate, thereby preventing the cleaning chamber cover plate and the lens clamp from being lost and making it convenient for the lens clamp to clamp the lens for cleaning;

[0017] The utility model uses a cathode electrode and an anode electrode to be plugged into and connected with each other, supplies power to the cathode electrode and the anode electrode in a cleaning chamber, and generates an electrophoresis process for cleaning hard corneal contact lenses. The utility model can improve the electrophoresis efficiency, thereby improving the decomposition efficiency and cleaning efficiency of stains on the corneal contact lenses, so that the lenses are cleaned more thoroughly and reach the expected clean state, which is convenient for reuse of the lenses. It can also avoid wear on the lenses, and make the cleaning chamber structure simple and easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a contact lens cleaning chamber in accordance with an embodiment of the present invention. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of a contact lens cleaning chamber in accordance with an embodiment of the present invention. Figure 2 ;

[0020] Figure 3This is a schematic diagram of the installation structure of the first metal sheet and the second metal sheet in an embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the assembly of the lens holder and the cleaning chamber cover according to an embodiment of the present invention;

[0022] Figure 5 This is a schematic diagram of the installation of magnets at the bottom of the cleaning chamber according to an embodiment of the present invention;

[0023] Figure 6 This is a schematic diagram of the cleaning chamber assembly of an embodiment of the present utility model;

[0024] In the figure: 1. Cleaning chamber body; 1-1. First groove; 2. Magnet; 3. Cathode; 4. Anode; 5. Cleaning chamber cover; 5-1. Rotating shaft; 5-2. Annular protrusion; 6. Waterproof rubber strip; 7. Lens clamp; 7-1. Clamping member; 8. Lens; 9. Cleaning chamber; 10. Base; 11. First strip tooth; 12. Second strip tooth. DETAILED DESCRIPTION

[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; they can refer to direct connection or indirect connection through an intermediate medium; they can refer to internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] In order to better understand the purpose, structure and function of the present invention, the following is a detailed description of a corneal contact lens cleaning chamber of the present invention in conjunction with the accompanying drawings.

[0030] Example 1

[0031] like Figure 1 As shown, the utility model provides a corneal contact lens cleaning chamber, including a cleaning chamber main body 1, the cleaning chamber main body 1 is movably connected to a cleaning chamber cover 5, and a lens clamp 7 is assembled on the inner side of the cleaning chamber cover 5; a cathode electrode 3 and an anode electrode 4 arranged in a matching manner are arranged in the cleaning chamber main body 1; the cathode electrode 3 includes a first protrusion and a first recessed portion, and the anode electrode 4 includes a second protrusion and a second recessed portion, and the first protrusion and the first recessed portion are respectively matched with the second recessed portion and the first protrusion.

[0032] The cathode electrode 3 and the anode electrode 4 are both embedded in the bottom of the cleaning chamber body 1; the first protrusion includes a plurality of first strip-shaped teeth 11, the second protrusion includes a plurality of second strip-shaped teeth 12, the first recess includes a plurality of first recesses that are mated with the second strip-shaped teeth 12, and the second recess includes a plurality of second recesses that are mated with the first strip-shaped teeth 11. This arrangement of the cathode electrode 3 and the anode electrode 4 can improve the electrophoresis efficiency, thereby improving the decomposition efficiency and cleaning efficiency of stains on the corneal contact lens, thereby making the lens clean more thoroughly.

[0033] Specifically, the cathode electrode 3 and the anode electrode 4 are respectively a first metal sheet and a second metal sheet, and the first metal sheet and the second metal sheet are two different metals; the cathode electrode 3 and the anode electrode 4 are both connected to the power supply in the base, such as Figure 1 and Figure 3 As shown, an electric energy indicator is applied to the two metal sheets, and an electrolytic reaction occurs between the two metal sheets under the action of the electric energy indicator, thereby completing the cleaning of the lens 8.

[0034] Example 2

[0035] like Figure 1As shown, the utility model provides a corneal contact lens cleaning chamber, including a cleaning chamber main body 1, the cleaning chamber main body 1 is movably connected to a cleaning chamber cover 5, and a lens clamp 7 is assembled on the inner side of the cleaning chamber cover 5; a cathode electrode 3 and an anode electrode 4 arranged in a matching manner are arranged in the cleaning chamber main body 1; the cathode electrode 3 includes a first protrusion and a first recessed portion, and the anode electrode 4 includes a second protrusion and a second recessed portion, and the first protrusion and the first recessed portion are respectively matched with the second recessed portion and the first protrusion.

[0036] The difference between this embodiment and embodiment 1 is that:

[0037] like Figure 2 As shown, a first groove 1-1 is provided on one side of the top of the cleaning chamber body 1, and a rotating shaft 5-1 is provided on the cleaning chamber cover 5 to cooperate with the first groove 1-1; the cleaning chamber cover 5 is movably connected to the cleaning chamber body 1 through the rotating shaft 5-1; wherein, the cleaning chamber cover 5 and the cleaning chamber body 1 can also be movably connected by means of a metal rotating shaft, such as a damping rotating shaft assembly;

[0038] like Figure 1 and Figure 4 As shown, the lens holder 7 includes an assembly portion and a clamping portion, wherein the assembly portion is connected to one end of the clamping portion; the clamping portion includes two clamping members 7-1 disposed opposite to each other, and second grooves are provided on the opposite surfaces of the two clamping members 7-1, so that the lens can be clamped between the two clamping members 7-1;

[0039] An assembly hole that cooperates with the assembly part of the lens clamp 7 is provided on the inner side of the cleaning chamber cover 5. The assembly part and the assembly hole are interference fit to enable the lens clamp 7 to be assembled on the inner side of the cleaning chamber cover 5. When the cleaning chamber cover 5 is closed, it is convenient to clamp the lens 8 in the lens clamp 7 for cleaning in the cleaning chamber 9; the lens clamp is made of LDPE material, which is easy to perform interference fit.

[0040] Example 3

[0041] like Figure 1 As shown, the utility model provides a corneal contact lens cleaning chamber, including a cleaning chamber main body 1, the cleaning chamber main body 1 is movably connected to a cleaning chamber cover 5, and a lens clamp 7 is assembled on the inner side of the cleaning chamber cover 5; a cathode electrode 3 and an anode electrode 4 arranged in a matching manner are arranged in the cleaning chamber main body 1; the cathode electrode 3 includes a first protrusion and a first recessed portion, and the anode electrode 4 includes a second protrusion and a second recessed portion, and the first protrusion and the first recessed portion are respectively matched with the second recessed portion and the first protrusion.

[0042] The difference between this embodiment and the above embodiments is that:

[0043] like Figure 1 and Figure 2 As shown, the inner side of the cleaning chamber cover 5 is provided with an annular protrusion 5-2 that cooperates with the cleaning chamber body 1, and a waterproof rubber strip 6 is provided on the outer side of the annular protrusion 5-2 to prevent liquid from overflowing during the lens cleaning process;

[0044] like Figure 5 and Figure 6 As shown, a plurality of magnets 2 are provided at the bottom of the cleaning chamber body 1 , which are used in pair with the magnets provided on the base 10 to achieve a stable and reliable connection between the cleaning chamber 9 and the base 10 .

[0045] The use process of the utility model of a corneal contact lens cleaning chamber is as follows:

[0046] The cleaning chamber is stably and reliably connected to the host through the magnet 2. Open the cleaning chamber cover 5, pour physiological saline into the cleaning chamber, then place the lens 8 in the lens clamp and clamp it. Cover the cleaning chamber cover 5 to immerse the lens in the physiological saline. Then, the cathode electrode 3 and anode electrode 4 embedded in the cleaning chamber, under the action of the electric energy index, an electrophoresis process occurs to clean the lens 8. After cleaning is completed, open the cleaning chamber cover 5 and remove the cleaned lens from the lens clamp 7.

[0047] Although various embodiments of the present invention have been described in detail herein, it should be understood that the present invention is not limited to the specific embodiments described and illustrated herein. Other modifications and variations may be implemented by those skilled in the art without departing from the spirit and scope of the present invention. All such modifications and variations fall within the scope of the present invention. Furthermore, all components described herein may be replaced by other technically equivalent components.

Claims

1. A contact lens cleaning chamber, characterized in that: It includes a cleaning chamber main body, which is movably connected to a cleaning chamber cover, and a lens clamp is installed on the inner side of the cleaning chamber cover; a cathode electrode and an anode electrode arranged in a matching manner are arranged in the cleaning chamber main body; the cathode electrode includes a first protrusion and a first recessed portion, and the anode electrode includes a second protrusion and a second recessed portion, and the first protrusion and the first recessed portion respectively cooperate with the second recessed portion and the first protrusion.

2. The contact lens cleaning chamber according to claim 1, characterized in that: The cathode electrode and the anode electrode are both embedded in the bottom of the cleaning chamber body; the first protrusion includes a plurality of first bar teeth, the second protrusion includes a plurality of second bar teeth, the first recess includes a plurality of first recesses that are plugged into and fit with the second bar teeth, and the second recess includes a plurality of second recesses that are plugged into and fit with the first bar teeth.

3. The contact lens cleaning chamber according to claim 1, wherein: A first groove is provided on one side of the top of the cleaning chamber body, and a rotating shaft cooperating with the first groove is provided on the cleaning chamber cover; the cleaning chamber cover is movably connected to the cleaning chamber body through the rotating shaft.

4. The contact lens cleaning chamber according to claim 1, wherein: The lens clip comprises an assembly portion and a clamping portion, wherein the assembly portion is connected to one end of the clamping portion; the clamping portion comprises two clamping members arranged opposite to each other, and second grooves are arranged on opposite surfaces of the two clamping members.

5. The contact lens cleaning chamber according to claim 4, characterized in that: An assembly hole that cooperates with the lens clamp assembly part is provided on the inner side of the cleaning chamber cover. The assembly part and the assembly hole are interference fit to enable the lens clamp to be assembled on the inner side of the cleaning chamber cover.

6. The contact lens cleaning chamber according to claim 5, characterized in that: The lens clip is made of LDPE material.

7. The contact lens cleaning chamber according to any one of claims 1 to 6, characterized in that: The cathode electrode and the anode electrode are respectively a first metal sheet and a second metal sheet, and the first metal sheet and the second metal sheet are made of two different metals.

8. The contact lens cleaning chamber according to any one of claims 1 to 6, characterized in that: An annular protrusion that cooperates with the cleaning chamber body is provided on the inner side of the cleaning chamber cover, and a waterproof rubber strip is sleeved on the outer side of the annular protrusion.

9. The contact lens cleaning chamber according to any one of claims 1 to 6, characterized in that: A plurality of magnets are arranged at the bottom of the cleaning chamber body.

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