Storage rack for processing contact lenses

Abstract

The utility model discloses a placing rack for processing contact lenses. The placing rack comprises a storage mechanism and a dismounting mechanism, the storage mechanism comprises a placement table and a cover plate, the top of the placement table is fixedly connected with a base through a connecting column, the top of the placement table is uniformly and fixedly connected with contact lens supporting blocks, through grooves are formed in the contact lens supporting blocks and the placement table, and ejector rods are slidably connected in the through grooves; the ejector rod is sleeved with a check block and a first spring, and the two ends of the first spring are fixedly connected with the base and the check block respectively. According to the placing rack for processing the contact lenses, the dismounting mechanism is arranged between the placing table and the cover plate, so that after the placing table is covered with the cover plate, a rod body can penetrate through a through hole, a limiting block can make a connecting block abut against a supporting block under the action of a second spring, and then the cover plate can be more efficiently and stably installed on the placing table; and the use convenience of the placing rack is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of contact lenses, in particular to a placing rack for processing contact lenses. Background Technique

[0002] As is well known, contact lenses, also known as corneal contact lenses, are lenses worn on the cornea of the eyeball to correct vision or protect the eyes. Contact lenses can be divided into three types: hard, semi-hard, and soft according to the hardness of the material. In order to solve the problem that it is not convenient to collect and transport contact lenses after processing, the Chinese Patent Network discloses a placing rack for processing contact lenses with the publication number of CN219806079U, which includes a placing table. A cover plate is provided on the top of the placing table, a support frame is provided at the bottom of the placing table, a number of contact lens support blocks are fixedly connected to the top of the placing table, a number of grooves are opened at the bottom of the cover plate, and the grooves are adapted to the contact lens support blocks. A first through hole is opened in the contact lens support block, a top rod is arranged in the first through hole, the top rod penetrates through the placing table, and the bottom end of the top rod is connected to the placing table through a reset member. The cover plate and the placing table are connected through a positioning unit. A movable plate is provided on one side of the cover plate, a limiting plate is provided at the bottom of the placing table, the limiting plate is fixedly connected to the movable plate, and the movable plate and the cover plate are connected through a presser. The placing rack for processing contact lenses described in the utility model belongs to the technical field of contact lenses, which is convenient for taking out the contact lenses located on the contact lens support blocks and convenient for collecting and transporting the contact lenses.

[0003] However, in the prior art placing rack for processing contact lenses during use, while the cover plate covers the placing table, it is necessary to drive the movable plate away to keep a distance between the movable plate and the placing table, and then fix it by releasing the movable plate so that the limiting plate is reset under the action of the first compression spring. This process requires two hands to operate, which is likely to cause insufficient stability when the cover plate performs the covering action, and further, the convenience of using the placing rack still has deficiencies. Therefore, a placing rack for processing contact lenses is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a placing rack for processing contact lenses to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A placing rack for processing contact lenses, comprising: a storage mechanism and a disassembly and assembly mechanism;

[0006] The storage mechanism includes a placement table and a cover plate. The top of the placement table is fixedly connected to a base through a connecting column. The top of the placement table is evenly and fixedly connected with contact lens support blocks. Through grooves are opened inside both the contact lens support blocks and the placement table. A top rod is slidably connected inside the through groove. A stop block and a first spring are sleeved on the top rod respectively. Two ends of the first spring are fixedly connected to the base and the stop block respectively;

[0007] The disassembly and assembly mechanism includes support blocks symmetrically and fixedly connected to the placement table and connecting blocks symmetrically and fixedly connected to the cover plate. A through hole is opened inside the connecting block. A rod body for passing through the through hole is fixedly connected to the top of the support block. An empty groove is opened inside the rod body. A second spring is fixedly connected to the inner side wall of the empty groove. One end of the second spring is fixedly connected to a limit block.

[0008] By adopting the above technical solution, after the contact lenses are placed on the contact lens support blocks, the contact lenses can be stored by covering the cover plate on the placement table. And when the cover plate is removed, the top rod can move upward in the through groove under the tension force of the first spring through the stop block, so that the contact lenses can be jacked up, and then it is convenient to remove the contact lenses; in addition, when the cover plate needs to be installed, the cover plate can be first covered on the top of the placement table, so that after the connecting block and the support block are combined, the rod body can pass through the through hole, and then the limit block can move out of the empty groove under the tension force of the second spring after protruding from the through hole, so that the limit block can press the connecting block against the support block, making the installation of the cover plate more convenient. And it is also convenient to disassemble the cover plate by squeezing the limit block into the empty groove.

[0009] Preferably, the inside of the stop block is fixedly connected to the top rod, and the stop block is closely attached to the bottom of the placement table.

[0010] By adopting the above technical solution, the upward movement of the top rod can be limited.

[0011] Preferably, arc-shaped grooves adapted to the shapes of the contact lens support blocks are evenly opened on the bottom of the cover plate.

[0012] By adopting the above technical solution, after the cover plate is closed, it can cooperate with the contact lens support blocks to effectively position and protect the contact lenses.

[0013] Preferably, legs are evenly and fixedly connected to the bottom of the base.

[0014] By adopting the above technical solution, the base can be placed more stably during use.

[0015] Preferably, a sliding groove is opened on the inner side wall of the empty groove, and the limit block is slidably connected to the inner side wall of the sliding groove.

[0016] By adopting the above technical solution, the limiting block can maintain a stable linear movement under the action of the second spring.

[0017] Preferably, a handle is fixedly connected to the top of the cover plate.

[0018] By adopting the above technical solution, it is convenient to disassemble and assemble the cover plate.

[0019] Preferably, fixing blocks are fixedly connected to the outer sides of the cover plate and the placement table. A slot is formed inside one of the fixing blocks, and a plug block for inserting into the slot is fixedly connected to one side of the other fixing block.

[0020] By adopting the above technical solution, the stability of the cover plate installed on the placement table can be further improved.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] The placement rack for processing contact lenses of the present application is provided with a disassembly mechanism between the placement table and the cover plate. After the cover plate covers the placement table, the rod body can penetrate the through hole, so that the limiting block can press the connecting block against the supporting block under the action of the second spring, thereby making the installation of the cover plate more efficient and stable and improving the convenience of using the placement rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of the placement rack for processing contact lenses of the present utility model;

[0024] Figure 2 is an enlarged schematic view of area A of the schematic structural diagram in the placement rack for processing contact lenses of the present utility model;

[0025] Figure 3 is a schematic structural diagram of the disassembly and assembly mechanism in the placement rack for processing contact lenses of the present utility model;

[0026] Figure 4 is a schematic structural diagram of the limiting block and the empty groove in the placement rack for processing contact lenses of the present utility model.

[0027] In the figure: 1, storage mechanism; 10, placement table; 11, cover plate; 12, connecting column; 13, base; 14, contact lens support block; 15, through groove; 16, ejector rod; 17, stop block; 18, first spring; 19, handle; 101, leg; 102, arc-shaped groove; 2, disassembly and assembly mechanism; 20, connecting block; 21, through hole; 22, support block; 23, rod body; 24, limiting block; 25, empty groove; 26, second spring; 27, chute; 28, fixing block; 29, slot; 201, plug block. DETAILED DESCRIPTION OF THE INVENTION

[0028] Next, in combination with the accompanying drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. 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.

[0029] Please refer to Figures 1-4 , the present invention provides a technical solution: a placement rack for processing contact lenses, including: a storage mechanism 1 and a disassembly and assembly mechanism 2;

[0030] First, after the contact lenses are placed on the contact lens support block 14, the contact lenses can be stored by covering the cover plate 11 on the placement table 10. And when the cover plate 11 is removed, the ejector rod 16 can move upward in the through groove 15 under the tension force of the first spring 18 through the stopper 17, so that the contact lenses can be lifted, and then it is convenient to remove the contact lenses; the storage mechanism 1 includes a placement table 10 and a cover plate 11. The top of the placement table 10 is fixedly connected to a base 13 through a connecting column 12. The top of the placement table 10 is uniformly and fixedly connected with contact lens support blocks 14. Through grooves 15 are opened in both the contact lens support blocks 14 and the placement table 10. An ejector rod 16 is slidably connected inside the through groove 15. A stopper 17 and a first spring 18 are respectively sleeved on the ejector rod 16. Two ends of the first spring 18 are fixedly connected to the base 13 and the stopper 17 respectively; in order to limit the upward movement of the ejector rod 16, the inside of the stopper 17 is fixedly connected to the ejector rod 16, and the stopper 17 is closely attached to the bottom of the placement table 10; in order to enable the cover plate 11 to effectively position and protect the contact lenses in cooperation with the contact lens support blocks 14 after being closed, arc-shaped grooves 102 adapted to the shape of the contact lens support blocks 14 are uniformly opened at the bottom of the cover plate 11; in order to make the base 13 more stable when placed and used, legs 101 are uniformly fixedly connected to the bottom of the base 13; in order to facilitate the disassembly and assembly operation of the cover plate 11, a handle 19 is fixedly connected to the top of the cover plate 11;

[0031] Secondly, when the cover plate 11 needs to be installed, the cover plate 11 can first be covered on the top of the placement table 10, so that after the connecting block 20 and the supporting block 22 are assembled, the rod body 23 can penetrate through the through hole 21, and then the limiting block 24 can move out of the empty slot 25 under the tension force of the second spring 26 after protruding from the through hole 21, so that the limiting block 24 can press the connecting block 20 against the supporting block 22, making the installation of the cover plate 11 more convenient. And by squeezing the limiting block 24 into the empty slot 25, it is also convenient to disassemble the cover plate 11; The disassembly and assembly mechanism 2 includes supporting blocks 22 symmetrically and fixedly connected to the placement table 10 and connecting blocks 20 symmetrically and fixedly connected to the cover plate 11. A through hole 21 is formed inside the connecting block 20. A rod body 23 for penetrating through the through hole 21 is fixedly connected to the top of the supporting block 22. An empty slot 25 is formed inside the rod body 23. A second spring 26 is fixedly connected to the inner side wall of the empty slot 25. One end of the second spring 26 is fixedly connected to a limiting block 24; In order to enable the limiting block 24 to maintain a stable linear movement under the action of the second spring 26, a sliding groove 27 is formed on the inner side wall of the empty slot 25, and the limiting block 24 is slidably connected to the inner side wall of the sliding groove 27; In order to further improve the stability of the cover plate 11 installed on the placement table 10, fixing blocks 28 are fixedly connected to the outer sides of both the cover plate 11 and the placement table 10. A slot 29 is formed inside one of the fixing blocks 28, and a plug 201 for inserting into the slot 29 is fixedly connected to one side of the other fixing block 28.

[0032] It should be noted that: in order to avoid damage to the contact lens caused by the force of the ejector rod 16, a silica gel pad is fixedly sleeved on the top end of the ejector rod 16.

[0033] Summarize and sort out the working steps of this solution according to the above technical solution: When in use, after the contact lens is placed on the contact lens supporting block 14, the contact lens can be stored by covering the cover plate 11 on the placement table 10. And when the cover plate 11 is removed, the ejector rod 16 can move upward in the through groove 15 under the tension force of the first spring 18 through the stopper 17, so that the contact lens can be lifted, and then it is convenient to remove the contact lens; In addition, when the cover plate 11 needs to be installed, the cover plate 11 can first be covered on the top of the placement table 10, so that after the connecting block 20 and the supporting block 22 are assembled, the rod body 23 can penetrate through the through hole 21, and then the limiting block 24 can move out of the empty slot 25 under the tension force of the second spring 26 after protruding from the through hole 21, so that the limiting block 24 can press the connecting block 20 against the supporting block 22, making the installation of the cover plate 11 more convenient. And by squeezing the limiting block 24 into the empty slot 25, it is also convenient to disassemble the cover plate 11.

[0034] In summary, the placement rack for processing contact lenses is provided with a disassembly mechanism between the placement table 10 and the cover plate 11. After the cover plate 11 covers the placement table 10, the rod body 23 can penetrate through the through hole 21, so that the limiting block 24 can press the connecting block 20 against the supporting block 22 under the action of the second spring 26, thereby making the installation of the cover plate 11 more efficient and stable, and improving the convenience of using the placement rack.

[0035] Parts not involved in the present utility model are the same as or can be implemented by using the prior art. Although the embodiments of the present utility model 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 utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A contact lens placement rack, characterized in that: include: A storage mechanism (1) and a disassembly mechanism (2); The storage mechanism (1) comprises a placement platform (10) and a cover plate (11); the top of the placement platform (10) is fixedly connected to a base (13) via a connecting column (12); the top of the placement platform (10) is evenly fixedly connected to a contact lens support block (14); the contact lens support block (14) and the placement platform (10) are both provided with through grooves (15); the through groove (15) is slidably connected to a push rod (16); a stopper (17) and a first spring (18) are respectively mounted on the push rod (16); the two ends of the first spring (18) are respectively fixedly connected to the base (13) and the stopper (17); The disassembly and assembly mechanism (2) comprises a support block (22) symmetrically fixedly connected to the placement table (10) and a connection block (20) symmetrically fixedly connected to the cover plate (11); a through hole (21) is provided inside the connection block (20); a rod body (23) for penetrating the through hole (21) is fixedly connected to the top of the support block (22); a hollow groove (25) is provided inside the rod body (23); a second spring (26) is fixedly connected to the inner side wall of the hollow groove (25); one end of the second spring (26) is fixedly connected to a limit block (24).

2. A contact lens placement rack according to claim 1, characterized in that: The interior of the stopper (17) is fixedly connected to the top rod (16), and the stopper (17) is tightly attached to the bottom of the placement platform (10).

3. The placement rack for contact lenses according to claim 1, characterized in that: The bottom of the cover plate (11) is evenly provided with arc-shaped grooves (102) that match the shape of the contact lens holder (14).

4. The contact lens placement rack according to claim 1, characterized in that: The bottom of the base (13) is evenly and fixedly connected with supporting legs (101).

5. The placement rack for processing contact lenses according to claim 1, characterized in that: The inner side wall of the empty slot (25) is provided with a sliding slot (27), and the limiting block (24) is slidably connected to the inner side wall of the sliding slot (27).

6. The placement rack for processing contact lenses according to claim 3, characterized in that: A handle (19) is fixedly connected to the top of the cover plate (11).

7. A contact lens placement rack according to claim 6, characterized in that: The outer sides of the cover plate (11) and the placement platform (10) are both fixedly connected with fixed blocks (28), a slot (29) is provided inside one of the fixed blocks (28), and an inserting block (201) for inserting into the slot (29) is fixedly connected to one side of the other fixed block (28).

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