Storage box for intraocular lens

Abstract

The utility model relates to the technical field of storage boxes, and discloses an intraocular lens storage box which comprises a body, through grooves are formed in the two sides of the body, limiting rods are fixedly assembled on the two sides of the body, a clamping plate is connected to the inner wall of the body in a sliding mode, a first air bag is fixedly assembled at the top of the clamping plate, and a second air bag is fixedly assembled at the bottom of the first air bag. A second air bag is fixedly assembled on the top of the clamping plate, and screws are fixedly assembled on the two sides of the clamping plate. Through the arrangement of the body through groove, the clamping plate, the screw rod, the positioning plate and the fastening nut, in the using process of the storage box, a user can adjust the height of the clamping plate by rotating the fastening nut, an intraocular lens is clamped through a first air bag and a second air bag on the clamping plate after adjustment, and the effect of fixing the lens is achieved; and therefore, the effect of fixing the intraocular lenses with different sizes is achieved, and the application range of the storage box is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of storage boxes, in particular to a storage box for intraocular lenses. Background Art

[0002] When the human eye observes things for a long time, myopia may occur in the eyes due to optical radiation. To ensure the normal vision of the human eye, intraocular lenses are needed to reduce the impact on vision, and the storage of lenses requires the use of a storage box.

[0003] During the use of the existing storage box, although it can store the lenses, the existing storage box is not provided with a mechanism that facilitates users to store crystals of different sizes. Therefore, it is impossible to store lenses of different thicknesses and sizes. For this reason, we propose a storage box for intraocular lenses. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a storage box for intraocular lenses, which has the advantages of storing lenses of different sizes and thicknesses and being convenient for users to operate, and solves the problems raised in the above background art.

[0005] The utility model provides the following technical solutions: A storage box for intraocular lenses, including a body. Through grooves are opened on both sides of the body. Limiting rods are fixedly assembled on both sides of the body. A clamping plate is slidably connected to the inner wall of the body. An airbag one is fixedly assembled on the top of the clamping plate. An airbag two is fixedly assembled on the top of the clamping plate. Screws are fixedly assembled on both sides of the clamping plate. A positioning plate is sleeved on the outer wall of the screw. A fastening nut is threadedly connected to the outer wall of the screw. A connecting block is fixedly assembled on the top of the body. A sealing cover is rotatably connected to the outer wall of the connecting block. A fixing plate is fixedly assembled on the outer wall of the body. An activity groove is opened in the middle of the fixing plate. A button is slidably connected to the inner wall of the activity groove. An installation groove is opened in the middle of the sealing cover. A snap spring is sleeved on the inner wall of the installation groove. A snap pin is abutted against the outer wall of the snap spring.

[0006] As a preferred technical solution of the utility model: The number of the clamping plates is several, and several clamping plates are evenly distributed along the inner wall of the body.

[0007] As a preferred technical solution of the utility model: When the outer wall of the fastening nut is in close fit with the outer wall of the body, the clamping plate is fixedly connected to the body, and the outer wall of the positioning plate is in close fit with the outer wall of the body.

[0008] As a preferred technical solution of the utility model: A clamping hole is opened in the inner wall of the activity groove, and the diameter of the clamping hole is adapted to the diameter of the snap pin.

[0009] As a preferred technical solution of the utility model: the outer wall of the bayonet contacts the outer wall of the button, and when the two contact each other, the sealing cover is fixedly connected to the body.

[0010] As a preferred technical solution of the utility model: a square groove is provided on the outer wall of the positioning plate, and the inner wall of the square groove is slidably connected to the outer wall of the limiting rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The storage box for artificial lenses, through the provided body, through slots, clamping plates, screws, positioning plates, and fastening nut structures, enables the user to adjust the height of the clamping plates by rotating the fastening nuts during use of the storage box. After the adjustment, the airbags 1 and 2 on the clamping plates clamp the artificial lenses, thereby achieving the effect of fixing the lenses, thereby achieving the effect of fixing artificial lenses of different sizes, thereby increasing the use range of the storage box.

[0013] 2. The storage box for artificial lenses has a button, a bayonet, a retaining spring, a fixing plate, and a fastening bolt structure. When a user uses the storage box to store a lens, the user can press a button to disengage the bayonet from the retaining hole, thereby enabling the user to open the storage box to store the lens, thereby facilitating the user's operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a side view of the structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the side section structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the positioning plate of the utility model;

[0018] Figure 5 For this utility model Figure 4 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. body; 2. through slot; 3. limit rod; 4. clamp; 5. screw; 6. positioning plate; 7. fastening nut; 8. sealing cover; 9. connecting block; 10. bayonet pin; 11. fixing plate; 12. button; 13. airbag 1; 14. airbag 2; 15. movable slot; 16. mounting slot; 17. retaining spring. DETAILED DESCRIPTION

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 - 5 , a storage box for intraocular lenses, including a body 1. Through grooves 2 are provided on both sides of the body 1. Limiting rods 3 are fixedly assembled on both sides of the body 1. A clamping plate 4 is slidably connected to the inner wall of the body 1. An airbag one 13 is fixedly assembled on the top of the clamping plate 4. An airbag two 14 is fixedly assembled on the top of the clamping plate 4. Screws 5 are fixedly assembled on both sides of the clamping plate 4. A positioning plate 6 is sleeved on the outer wall of the screw 5. A fastening nut 7 is threadedly connected to the outer wall of the screw 5. A connecting block 9 is fixedly assembled on the top of the body 1. A sealing cover 8 is rotatably connected to the outer wall of the connecting block 9. A fixing plate 11 is fixedly assembled on the outer wall of the body 1. An activity groove 15 is provided in the middle of the fixing plate 11. A button 12 is slidably connected to the inner wall of the activity groove 15. An installation groove 16 is provided in the middle of the sealing cover 8. A snap spring 17 is sleeved on the inner wall of the installation groove 16. A snap pin 10 abuts against the outer wall of the snap spring 17.

[0022] In the above structure, through the structures of the body 1, the through grooves 2, the limiting rods 3, the clamping plate 4, the screws 5, and the positioning plate 6, the user can adjust the height of the clamping plate 4 by rotating the fastening nut 7, so as to facilitate the user to place crystals of different sizes in the storage box. At the same time, the airbag one 13 and the airbag two 14 are used to provide protection for the crystals, so as to achieve the effect of providing protection and storage for crystals of different sizes, and further ensure the stability of the crystals during transportation.

[0023] In a preferred embodiment: the number of the clamping plates 4 is several, and several clamping plates 4 are evenly distributed along the inner wall of the body 1.

[0024] In the above structure, through the structure of several clamping plates 4, the user can fix the clamping plates 4 at different positions, so as to facilitate the user to send crystals of different sizes into the storage box through the through grooves 2 after adjusting the clamping plates 4, and then use the adjustment of the height of the clamping plates 4 to make the placed crystals be squeezed, so as to achieve the effect of fixing the crystals, and further improve the stability of the crystals during storage.

[0025] In a preferred embodiment: when the outer wall of the fastening nut 7 is closely attached to the outer wall of the body 1, the clamping plate 4 is fixedly connected to the body 1, and the outer wall of the positioning plate 6 is closely attached to the outer wall of the body 1.

[0026] In the above structure, through the positioning plate 6 and the fastening nut 7 arranged, when the user rotates the fastening nut 7, the positioning plate 6 will be closely attached to the outer wall of the body 1 due to the pressing of the fastening nut 7, so that both sides of the clamping plate 4 are fixed, thereby ensuring the clamping effect of the clamping plate 4 on the crystal and preventing the crystal from detaching from the body 1 when the storage box shakes.

[0027] In a preferred embodiment: a clamping hole is provided in the inner wall of the movable groove 15, and the diameter of the clamping hole is adapted to the diameter of the clamping pin 10.

[0028] In the above structure, through the clamping hole and the clamping pin 10 arranged, when the user closes the storage box, the user can make the sealing cover 8 continuously rotate by pressing the clamping pin 10 so that the clamping pin 10 abuts against the clamping hole, and at the same time the clamping pin 10 also abuts against the outer wall of the button 12, so that the sealing cover 8 is fixed, ensuring that the crystal placed in the body 1 is shielded, and using the crystal placed on the clamping plate 4 at the uppermost part inside the sealing cover 8 and the body 1 for fixation, thereby ensuring the sealing performance of the storage box.

[0029] In a preferred embodiment: the outer wall of the clamping pin 10 abuts against the outer wall of the button 12, and when the two abut, the sealing cover 8 is fixedly connected to the body 1.

[0030] In the above structure, through the clamping pin 10 and the button 12 arranged, when the user needs to take out the crystal inside the storage box, the user can make the clamping pin 10 quickly disengage from the clamping hole by pressing the button 12, so as to facilitate the user to open the storage box, and thus facilitate the user's operation.

[0031] In a preferred embodiment: a square groove is provided in the outer wall of the positioning plate 6, and the inner wall of the square groove is slidably connected to the outer wall of the limiting rod 3.

[0032] In the above structure, through the square groove and the limiting rod 3 arranged, when the user rotates the fastening nut 7, the positioning plate 6 can be limited by the square groove and the limiting rod 3, so as to prevent the positioning plate 6 from tilting during the lifting and lowering process of the clamping plate 4, and thus ensure that the positioning plate 6 is always in a horizontal state when the user tightens the fastening nut 7 to fix the clamping plate 4, improving the stability of the positioning plate 6.

[0033] Working principle: First, when the user needs to place the crystal, the user can first rotate the sealing cover 8 to open the storage box, then rotate the fastening nut 7 to make the clamping plate 4 and the main body 1 movably connected, then adjust the distance between the clamping plate 4 and the inner wall of the bottom of the main body 1, then place the crystal into the main body 1 through the through groove 2, and then adjust the clamping plate 4 to descend so that the placed crystal is fixed under the pressure of the first airbag 13. Seal and fix other crystals through the same steps as above. Finally, turn over the sealing cover 8 and press the latch 10 at the same time, so that the outer wall of the latch 10 is inserted into the inner wall of the latch hole, and the outer wall of the latch 10 will be in contact with the outer wall of the button 12, so that the sealing cover 8 is fixedly connected to the main body 1, thereby achieving the effect of closing the storage box.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A storage box for an intraocular lens, comprising a body (1), characterized in that: Both sides of the body (1) are provided with through grooves (2). Both sides of the body (1) are fixedly assembled with limit rods (3). A clamping plate (4) is slidably connected to the inner wall of the body (1). An airbag one (13) is fixedly assembled on the top of the clamping plate (4). An airbag two (14) is fixedly assembled on the top of the clamping plate (4). Both sides of the clamping plate (4) are fixedly assembled with screw rods (5). A positioning plate (6) is sleeved on the outer wall of the screw rod (5). A fastening nut (7) is threadedly connected to the outer wall of the screw rod (5). A connecting block (9) is fixedly assembled on the top of the body (1). A sealing cover (8) is rotatably connected to the outer wall of the connecting block (9). A fixing plate (11) is fixedly assembled on the outer wall of the body (1). An activity groove (15) is provided in the middle of the fixing plate (11). A button (12) is slidably connected to the inner wall of the activity groove (15). An installation groove (16) is provided in the middle of the sealing cover (8). A snap spring (17) is sleeved on the inner wall of the installation groove (16). A snap pin (10) abuts against the outer wall of the snap spring (17).

2. The storage box for an intraocular lens according to claim 1, characterized in that: The number of the clamping plates (4) is several, and several clamping plates (4) are evenly distributed along the inner wall of the body (1).

3. The storage box for an intraocular lens according to claim 1, characterized in that: When the outer wall of the fastening nut (7) is in close fit with the outer wall of the body (1), the clamping plate (4) is fixedly connected to the body (1), and the outer wall of the positioning plate (6) is in close fit with the outer wall of the body (1).

4. A storage box for an intraocular lens according to claim 1, characterized in that: A clamping hole is provided in the inner wall of the activity groove (15), and the diameter of the clamping hole is adapted to the diameter of the snap pin (10).

5. A storage box for an intraocular lens according to claim 1, characterized in that: The outer wall of the snap pin (10) abuts against the outer wall of the button (12), and when the two abut against each other, the sealing cover (8) is fixedly connected to the body (1).

6. The storage box for an intraocular lens according to claim 1, characterized in that: A square groove is provided in the outer wall of the positioning plate (6), and the inner wall of the square groove is slidably connected to the outer wall of the limit rod (3).

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