Invisible contact lens care solution storage device
By designing a filter-pore structure for the reservoir, collection tank, and placement tank in the contact lens care solution storage device, and combining it with tweezers, the problem of care solution dripping is solved, realizing the recycling of care solution and ease of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-03-27
AI Technical Summary
Traditional contact lens cases often result in contact lens solution dripping onto the user's eyes or face when removing the lens, increasing the difficulty of installation and being unhygienic.
A contact lens care solution storage device was designed, comprising a reservoir, a collection tank, and a placement tank. The filter design and tweezer structure ensure that the care solution flows back into the reservoir when the lens is removed, and gravity is used to prevent dripping.
It enables the recycling of care solution, improves ease of use and hygiene, and reduces waste of care solution and the risk of facial contamination.
Smart Images

Figure CN224045966U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to contact lens storage device technical field relates to contact lens nursing fluid storage device. BACKGROUND
[0002] Due to the harm of traditional correction glasses to the nose bridge and ears, and in order to be beautiful, wearing contact lenses has become a more common way of correcting vision to protect the eyes, and the contact lens box is a protective box for placing contact lenses, which usually carries nursing fluid to protect contact lenses from bacterial infection and scratches, and a pair of tweezers is needed to pick out contact lenses in the nursing fluid when taking and wearing contact lenses.
[0003] Patent No. CN220587681U provides a contact lens storage box, relating to the technical field of storage box, comprising a contact lens storage box body, the bottom of the contact lens storage box body is provided with a fixing structure, the fixing structure comprises a extrusion groove, the inside of the extrusion groove is extrudedly connected with an extrusion block, the outside surface of one side of the extrusion block is fixedly connected with a bearing block, the outside surface of the bearing block is connected with an extrusion hole, and the outside surface edges of both sides of the bearing plate are fixedly connected with a matching plate.
[0004] The above-mentioned contact lens storage box has the following problems: when the contact lens is taken out from the storage box, the nursing fluid remains on the contact lens, and when the contact lens is installed, the remaining nursing fluid will drop on the user's eyes or face, causing the user to unconsciously blink or fit the face, increasing the difficulty of fitting. Utility model content
[0005] The utility model discloses a contact lens nursing fluid storage device to solve the prior art problems.
[0006] The utility model discloses a contact lens nursing fluid storage device to solve the prior art problems.
[0007] Further improvement, the storage device includes a box body and a cover body rotatably arranged at the side end of the box body, the lower side of the cover body is provided with a sealing rubber ring, and the sealing rubber ring is correspondingly arranged with the storage groove and the placing groove.
[0008] Further improvement, the storage box is provided with a storage chamber on both sides, and an avoiding groove is arranged between the two groups of storage chambers.
[0009] Further improvement, the tweezers outside and the clamping end inside are provided with grooves.
[0010] Further improvement, the box body and the cover body are provided with a locking piece.
[0011] Compared with the prior art, the utility model has the advantages that the utility model discloses a storage device for contact lenses, which comprises a storage device body, a storage box and a pair of tweezers, wherein the storage device body is provided with a storage bin and a placing bin, the storage bin is provided with a storage chamber, the placing bin is provided with a placing chamber, the storage box is placed in the storage chamber, the tweezers are used for taking out the storage box, and the storage box is provided with a plurality of grooves. BRIEF DESCRIPTION OF DRAWINGS
[0012] Fig. 1 It is a structural schematic diagram of the utility model;
[0013] Fig. 2 It is a top view of the utility model storage device;
[0014] Fig. 3 It is a structural schematic diagram of the utility model storage box and tweezers.
[0015] In the figure, 1, storage device;11, storage bin;12, placing bin;2, storage box;21, storage chamber;22, avoiding groove;3, tweezers;31, groove;41, storage groove;42, placing groove;51, stepped placing surface;61, box body;62, cover body;621, sealing rubber ring. DETAILED DESCRIPTION
[0016] In the description of the utility model, it is necessary to explain that the orientation or position relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it can not be understood as the limitation of the utility model.
[0017] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connect. For ordinary skilled person in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to specific circumstances.
[0018] The following will be described in conjunction with the embodiments and the drawings Figs. 1-3 The technical scheme of the utility model is further described.
[0019] Example 1
[0020] Contact lens care solution storage device, including: storage device 1, storage box 2 and forceps 3, the storage device 1 is provided with storage bin 11 and placing bin 12 in, the storage bin 11 is provided with storage groove 41 and placing groove 42, the lower end of storage groove 41 and placing groove 42 is provided with filter hole and the upper end is provided with the step-shaped placement surface 51, the outer edge of placing groove 42 is higher than the upper plane of storage bin 11, the lower end of storage box 2 is provided with filter hole.
[0021] As Figs. 1-3 The utility model discloses storage bin 11 is equipped with care solution, is used for soaking and caring contact lens, storage box 2 is placed in storage groove 41, and the bottom of storage groove 41 and storage box 2 is equipped with filter hole, allows care solution to carry out care to contact lens in ordinary state through filter hole. When needing to take out contact lens, storage box 2 is taken out from storage groove 41 using forceps 3, and is placed in placing groove 42. The outer edge of placing groove 42 is higher than the upper plane of storage bin 11, ensures that the lower end of storage box 2 does not contact with the liquid level of care solution, and in the process of placing, the care solution adhered to contact lens drops under the action of gravity, and flows back to storage bin 11, realizes the recycling of care solution, simultaneously avoids the residual liquid of care solution to drop to face when using, not only improves the utilization of care solution, but also enhances the convenience and hygienic property of use.
[0022] As a further preferred embodiment, the storage device 1 includes a box body 1 and a cover body 62 rotatably disposed on the side end of the box body 61, the lower side of the cover body 62 is provided with a sealing rubber ring 621, and the sealing rubber ring 621 is correspondingly provided with the storage groove 41 and the placing groove 42.
[0023] Specifically, by providing a sealing rubber ring 621 on the lower side of the cover body 62, the sealing property of the storage device 1 is enhanced. When the cover body 62 is closed, the sealing rubber ring 621 tightly fits the opening of the storage groove 41 and the placing groove 42, effectively preventing the evaporation or leakage of the care solution in the non-use state, while preventing external dust and impurities from entering the inside of the storage device 1, ensuring the hygiene and safety of the contact lens and its care solution
[0024] As a further preferred embodiment, the receiving box 2 is provided with receiving chambers 21 on both sides, and an avoiding groove 22 is arranged between the two groups of receiving chambers 21.
[0025] Specifically, the avoiding groove 22 is in a V-shaped recess structure and is matched with the arc of the clamping end of the tweezers 3, so that the tweezers 3 can be stably positioned when clamping the receiving box 2.
[0026] As a further preferred embodiment, the outer side of the tweezers 3 and the inner side of the clamping end are both provided with grooves 31, which not only enhance the anti-skid performance of the tweezers 3, but also ensure stable operation when clamping the receiving box 2.
[0027] Alternatively, the inner side surface is treated with a hydrophilic coating, which can accelerate the backflow of the nursing liquid and further improve the recycling efficiency of the nursing liquid.
[0028] As a further preferred embodiment, the box body 61 and the cover body 62 are provided with a locking member.
[0029] The preferred embodiments of the utility model are described in detail above. It should be understood that those skilled in the art can make many modifications and changes without creative labor according to the concept of the utility model. Therefore, any technical scheme obtained by logical analysis, reasoning or limited experiment on the basis of the prior art according to the concept of the utility model shall be within the protection scope defined by the claims.
Claims
1. A contact lens care solution storage device, characterized by, Include: The storage device, the storage box and the tweezers, the storage device is provided with liquid storage bin and placement bin, the liquid storage bin is provided with storage groove and placement groove, the lower end of the storage groove and the placement groove is provided with filter hole and the upper end is provided with stepped placement surface, the outer edge of the placement groove is higher than the upper plane of the liquid storage bin, the lower end of the storage box is provided with filter hole.
2. The contact lens care solution storage device of claim 1, wherein, The storage device includes a box body and a cover body rotatably arranged at the side end of the box body, the lower side of the cover body is provided with a sealing rubber ring, and the sealing rubber ring is correspondingly arranged with the storage groove and the placement groove.
3. The contact lens care solution storage device of claim 1, wherein, The two sides of the storage box are provided with storage chambers, and the two groups of storage chambers are provided with avoiding grooves.
4. The contact lens care solution storage device of claim 1, wherein, The outer side of the tweezers and the inner side of the clamping end are provided with grooves.
5. The contact lens care solution storage device of claim 2, wherein, The box body and the cover body are provided with a locking member.
Citation Information
Patent Citations
Contact lens storage box
CN220587681U