Optical lens clean storage box

Abstract

The invention relates to an optical lens clean storage box, and belongs to the technical field of lens storage, the optical lens clean storage box comprises a clean box, an air filter is arranged in the clean box, the air filter is used for purifying air introduced into the clean box, a placement frame is arranged in the clean box, a lens is placed on the placement frame, the placement frame comprises a plurality of layers of rectangular frames, and the rectangular frames are arranged on the placement frame. The plurality of layers of rectangular frames are vertically arranged at intervals, supporting rods are arranged between the adjacent rectangular frames, a plurality of mutually parallel cross rods are arranged in the rectangular frames, lenses are vertically clamped between the adjacent cross rods, clamping grooves are formed in the mutually opposite surfaces of the adjacent cross rods, and the edges of the lenses are clamped in the clamping grooves. The lens processing device has the effect of improving the lens processing and forming quality.

Description

Technical Field

[0001] The present application relates to the technical field of lens storage, and in particular to a clean storage box for optical lenses. Background Art

[0002] Optical lenses are optical parts used to gather, diverge, or change the direction of light propagation, usually made of transparent materials such as glass, plastic or crystal. These lenses can be used in various optical devices and instruments, such as glasses, cameras, telescopes and microscopes, depending on their shape, material and manufacturing process. The main function of optical lenses is to change the propagation path of light by refraction, reflection or scattering. Depending on the shape and curvature of the lens, light can be focused or diverged to adjust the clarity of vision or achieve a specific optical effect. During the manufacturing process, optical lenses need to be precisely ground and polished to ensure the optical quality and accuracy of their surfaces. In addition, special coatings are required to improve their light transmittance, wear resistance and anti-reflection properties. In general, optical lenses are an indispensable component of optical devices and instruments, and their quality and performance directly affect the overall effect of the equipment and user experience.

[0003] However, before the lenses are sent to the next processing step, they are usually stored in batches. During the storage process, some dust or impurities may adhere to the lenses. Under the influence of dust and impurities, the lenses may easily be scratched during processing. Summary of the invention

[0004] In order to improve the processing and molding quality of lenses, the present application provides a clean storage box for optical lenses.

[0005] The present application provides an optical lens clean storage box adopting the following technical solution: An optical lens clean storage box comprises a clean box, wherein an air filter is arranged in the clean box, wherein the air filter is used to purify the air entering the clean box, wherein a placement rack is arranged in the clean box, wherein lenses are placed on the placement rack, wherein the placement rack comprises a plurality of layers of rectangular frames, wherein the plurality of layers of rectangular frames are vertically spaced apart, support rods are arranged between adjacent rectangular frames, and wherein a plurality of mutually parallel cross bars are arranged in the rectangular frames, wherein the lenses are vertically clamped between adjacent cross bars, and clamping grooves are provided on mutually opposite surfaces of adjacent cross bars, wherein the edges of the lenses are clamped in the clamping grooves.

[0006] Optionally, the cross bar is cylindrical, the clamping groove is opened on the peripheral wall of the cross bar and is annular, the cross bar is rotatably arranged in a rectangular frame, the cross bar uses the length direction of its axis as the rotation axis, and a first driving member for driving the cross bar to rotate and drive the lens to rotate is arranged in the rectangular frame.

[0007] Optionally, the cross bar is slidably set on the border of the rectangular frame, and the cross bar slides along the length direction of the rectangular frame border. The cross bar slides to adjust the distance between adjacent cross bars, and lenses of other specifications are placed. It also includes a fixing part, which is used to fix the cross bar to the sliding position after the cross bar slides.

[0008] Optionally, an air inlet notch is provided at the bottom of the clean box storage chamber, and the air inlet notch is evenly distributed along the bottom of the storage chamber and is surrounded by a rectangle, the placement rack is located in the rectangle surrounded by the air inlet notch, and the air filter is located below the clean box storage chamber, and the air purified by the air filter enters the storage chamber through the air inlet notch; the support rod located at the bottom is a retractable structure, and also includes a second driving member for driving the support rod to retract and retract.

[0009] Optionally, the support rod located at the bottom includes a sleeve rod fixed on a rectangular frame and a sliding rod slidably sleeved in the sleeve rod, and the second driving member includes an electric push rod arranged on the sleeve rod, the length direction of the electric push rod output shaft is parallel to the length direction of the sleeve rod, and the sliding rod is fixed on the output shaft of the electric push rod, and the electric push rod is used to drive the sliding rod to slide out of the sleeve rod to adjust the inclination of the placement rack so that the concave surface of the lens faces the bottom of the storage chamber.

[0010] Optionally, a walking wheel is rotatably provided at the end of the sliding rod, and the rotation axis of the walking wheel is perpendicular to the length direction of the cross rod. Magnets are arranged at intervals on the peripheral wall of the walking wheel, and the magnets are evenly arranged along the circumference of the walking wheel. The bottom of the storage chamber is a metal plate that is adsorbed by the magnets.

[0011] Optionally, a suction cup is provided in the storage chamber, a traction rope is provided at the bottom of the suction cup, an end of the traction rope is fixedly provided in the storage chamber, and the traction rope is spiral and elastic.

[0012] Optionally, a cleaning seat is provided in the storage chamber, a cleaning groove is provided on the cleaning seat, a cleaning liquid for soaking the suction cup is provided in the cleaning groove, a cleaning table is provided in the cleaning groove, the cleaning table has the same shape as the opening of the suction cup, the cleaning table is rotatably arranged in the cleaning groove, and a third driving member is provided on the cleaning seat for driving the cleaning table to rotate to clean the opening of the suction cup.

[0013] Optionally, a support frame is provided on the cleaning seat, and the suction cup is used to be placed on the support frame. After the suction cup is located on the support frame, the suction cup is located directly above the cleaning tank. The support frame is a retractable structure to drive the suction cup into the cleaning tank.

[0014] Optionally, an air inlet is provided on the side wall of the cleaning seat, the air inlet is connected to the cleaning tank and the connecting port is located above the liquid level of the cleaning liquid, and the air inlet is opened obliquely upward and toward the suction cup.

[0015] In summary, the present application includes at least one of the following beneficial technical effects: 1. When placing the lens, move the lens into the clean box and place it on the placement rack. Then clamp the edge of the lens into the clamping groove. Then start the air filter, which passes the purified air into the clean box, reducing the possibility of dust and impurities contaminating or scratching the lens, thereby reducing the possibility of scratching the lens during subsequent processing; at the same time, the air passed into the clean box blows on the lens to remove impurities on the lens, thereby improving the cleanliness of the lens; 2. The multi-layer rectangular frame structure, combined with the crossbar and clamping groove design, enables the lenses to be stably clamped vertically, reducing the chance of mutual contact and further reducing the risk of scratches; and under the action of the clamping groove, the possibility of the lenses falling off the rack is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an optical lens clean storage box according to an embodiment of the present application; Figure 2 This is a schematic diagram of the structure of a placement rack in a clean storage box for optical lenses according to an embodiment of the present application; Figure 3 It is a cross-sectional view of a placement rack in a clean storage box for optical lenses according to an embodiment of the present application; Figure 4 It is a schematic diagram of the structure of a cleaning seat in a clean storage box for optical lenses according to an embodiment of the present application.

[0017] Description of reference numerals: 1. Clean box; 2. Placement rack; 21. Rectangular frame; 22. Support rod; 23. Cross bar; 24. Clamping groove; 3. First motor; 4. Mounting notch; 5. Sliding block; 6. Screw; 7. Fixing rod; 8. Air inlet notch; 9. Sleeve rod; 10. Sliding rod; 11. Electric push rod; 12. Traveling wheel; 13. Suction cup; 14. Traction rope; 15. Cleaning seat; 16. Cleaning trough; 17. Cleaning table; 18. Second motor; 19. Support frame; 20. Mounting ring; 21. Air inlet; 222. Storage chamber. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-4 This application is described in further detail.

[0019] The present application embodiment discloses a clean storage box for optical lenses. Figure 1 and Figure 2The optical lens clean storage box includes a clean box 1, which is an ultra-clean workbench. An air filter is arranged in the clean box 1, and the air filter is used to purify the air entering the clean box 1. A placement rack 2 is arranged in the clean box 1, and the lenses are placed on the placement rack 2. A plurality of placement racks 2 can be provided to store more lenses. The placement rack 2 includes a multi-layer rectangular frame 21, and the multi-layer rectangular frames 21 are arranged vertically at intervals. Support rods 22 are arranged between adjacent rectangular frames 21. The support rods 22 are vertically arranged to support and connect adjacent rectangular frames 21. A plurality of mutually parallel cross bars 23 are arranged in the rectangular frame 21, and the lenses are vertically clamped between adjacent cross bars 23. Clamping grooves 24 are provided on the surfaces of adjacent cross bars 23 facing each other, and the edges of the lenses are clamped in the clamping grooves 24. When placing the lens, the lens is moved into the clean box 1 and placed on the placement rack 2, and then the edge of the lens is clamped in the clamping groove 24, and then the air filter is started. The air filter passes the purified air into the clean box 1, reducing the possibility of dust and impurities contaminating or scratching the lens, thereby reducing the possibility of scratching the lens during subsequent processing; at the same time, the air passed into the clean box 1 is blown on the lens to remove impurities on the lens, thereby improving the cleanliness of the lens.

[0020] Reference Figure 2 and Figure 3 Because the edge of the lens is clamped in the clamping groove 24, it is difficult for the part located in the clamping groove 24 to be purged by air, which easily causes impurities to accumulate in the above-mentioned part. Therefore, in the embodiment of the present application, the cross bar 23 is cylindrical, the cross bar 23 is long, the clamping groove 24 is arranged on the peripheral wall of the cross bar 23 and is annular, the cross bar 23 is rotatably arranged in the rectangular frame 21, and the cross bar 23 uses the length direction of its axis as the rotation axis. A first driving member for driving the cross bar 23 to rotate and drive the lens to rotate is arranged in the rectangular frame 21. In the embodiment of the present application, the first driving member includes a first motor 3 arranged in the rectangular frame 21, and the cross bar 23 is coaxially arranged on the output shaft of the first motor 3; after the lens is clamped in the clamping groove 24, the first motor 3 corresponding to the cross bar 23 is started, the first motor 3 drives the cross bar 23 to rotate, and the rotation of the cross bar 23 drives the lens to rotate on the cross bar 23. When the lens rotates on the cross bar 23, the clamping position of the lens on the cross bar 23 is replaced, so as to facilitate the cleaning of impurities on the lens.

[0021] Reference Figure 2 and Figure 3Because the stored lenses have many specifications, in order to facilitate the storage of lenses of other specifications, the cross bar 23 is slidably set on the frame of the rectangular frame 21, and the cross bar 23 slides along the length direction of the frame of the rectangular frame 21. The cross bar 23 slides to adjust the distance between adjacent cross bars 23, and the lenses of other specifications are placed. In the embodiment of the present application, the edge of the rectangular frame 21 is provided with a mounting notch 4, and a slider 5 is slidably set in the mounting notch 4. The number of the sliders 5 and the cross bars 23 is the same. The first motor 3 is embedded in the slider 5, and the other end of the cross bar 23 is rotatably set in the slider 5, and also includes a fixing member The fixing piece is used to fix the cross bar 23 to the position after the cross bar 23 slides. The fixing piece includes a screw rod 6 threadedly connected to the slider 5 and a fixing rod 7 slidably arranged in the slider 5, and the fixing rod 7 faces the inner wall of the installation notch 4. Furthermore, the end of the screw rod 6 is conical, and the end of the fixing rod 7 located in the slider 5 is inclined, and the end of the screw rod 6 and the inclined surface of the fixing rod 7 abut against each other; after the cross bar 23 slides to the desired position, the screw rod 6 is rotated, and the rotation of the screw 6 drives the fixing rod 7 to slide, and the fixing rod 7 slides and abuts against the inner wall of the installation notch 4, thereby fixing the slider 5 at the above position, and the operation is simple and convenient.

[0022] Reference Figure 2 and Figure 3 When the stored lens is a convex mirror or a concave mirror, the convex surface of the lens can be purged, but the concave surface of the lens is difficult to be purged. Therefore, in the embodiment of the present application, an air inlet notch 8 is provided at the bottom of the storage chamber 222 of the clean box 1. The air inlet notches 8 are evenly distributed along the bottom of the storage chamber 222 and are surrounded in a rectangular shape. The placement rack 2 is located in the rectangle surrounded by the air inlet notches 8. The air filter is located below the storage chamber 222 of the clean box 1. The air purified by the air filter enters the storage chamber 222 through the air inlet notch 8. The support rod 22 at the bottom is a retractable structure, and also includes a second driving member for driving the support rod 22 to retract. Reference Figure 2 and Figure 3 Furthermore, the support rod 22 located at the bottom includes a sleeve rod 9 fixedly set on the rectangular frame 21 and a slide rod 10 slidably connected in the sleeve rod 9. The second driving member includes an electric push rod 11 set on the sleeve rod 9. The length direction of the output shaft of the electric push rod 11 is parallel to the length direction of the sleeve rod 9. The slide rod 10 is fixed on the output shaft of the electric push rod 11. The electric push rod 11 is used to drive the slide rod 10 to slide out of the sleeve rod 9 to adjust the inclination of the placement rack 2 so that the concave surface of the lens faces the bottom of the storage chamber 222.

[0023] After the lens is clamped on the placement rack 2, when the convex surface of the lens is blown, the electric push rod 11 is started, and the electric push rod 11 pushes the sliding rod 10 to slide, and the sliding rod 10 slides out of the sleeve rod 9, and drives the placement rack 2 to tilt from one side. After the placement rack 2 tilts, it drives the lens to tilt, so that the concave surface of the lens faces the bottom of the storage chamber 222, and the blowing air faces the concave surface of the lens, so as to blow the concave surface of the lens, thereby improving the cleaning effect of the lens.

[0024] Reference Figure 2 and Figure 3 In order to reduce the possibility of the placement rack 2 tipping over when it is tilted, a walking wheel 12 is rotatably provided at the end of the slide bar 10, and the rotation axis of the walking wheel 12 is perpendicular to the length direction of the cross bar 23. Magnets are arranged at intervals on the peripheral wall of the walking wheel 12, and the magnets are evenly arranged along the circumference of the walking wheel 12. The bottom of the storage chamber 222 is a metal plate adsorbed by the magnet; when the electric push rod 11 pushes the slide bar 10 to slide out, the slide bar 10 drives the walking wheel 12 to roll at the bottom of the storage chamber 222 to adapt to the inclination of the placement rack 2; and under the action of the magnet, the walking wheel 12 is adsorbed on the bottom of the storage chamber 222, thereby reducing the possibility of the placement rack 2 tipping over.

[0025] Reference Figure 1 and Figure 4 When taking the lens by hand, the acid, salt, grease and other substances on the fingers corrode the glass surface, resulting in marks on the optical lens. Therefore, in the embodiment of the present application, a suction cup 13 is provided in the storage chamber 222, and a traction rope 14 is provided at the bottom of the suction cup 13. The end of the traction rope 14 is fixedly provided in the storage chamber 222, and the traction rope 14 is spiral and elastic; when taking the lens, the suction cup 13 is held and adsorbed on the concave surface of the lens, and then the lens is taken out of the clean box 1, thereby improving the cleanliness of the lens; under the action of the traction rope 14, the suction cup 13 is convenient for fixing and taking.

[0026] Reference Figure 1 and Figure 4When the suction cup 13 is used for a long time, the suction cup 13 is easy to leave marks on the lens. Therefore, in the embodiment of the present application, a cleaning seat 15 is provided in the storage chamber 222. A cleaning tank 16 is provided on the cleaning seat 15. A cleaning liquid for soaking the suction cup 13 is provided in the cleaning tank 16. The cleaning liquid is cleaning water. A cleaning table 17 is provided in the cleaning tank 16. The cleaning table 17 is consistent with the shape of the opening of the suction cup 13. The cleaning table 17 is rotatably arranged in the cleaning tank 16. A third driving member for driving the cleaning table 17 to rotate to clean the opening of the suction cup 13 is provided on the cleaning seat 15. The third driving member includes a second motor 18 arranged in the cleaning tank 16. The cleaning table 17 is arranged on the output shaft of the second motor 18. After the suction cup 13 is placed in the cleaning tank 16, the second motor 18 is started. The second motor 18 drives the cleaning table 17 to rotate. The cleaning table 17 rotates to clean the open surface of the suction cup 13, thereby improving the cleanliness of the suction cup 13 and reducing the possibility of the suction cup 13 forming marks on the lens.

[0027] Reference Figure 1 and Figure 4 In the embodiment of the present application, a support frame 19 is provided on the cleaning seat 15, and the suction cup 13 is used to be placed on the support frame 19. After the suction cup 13 is located on the support frame 19, further, a mounting ring 20 is provided on the support frame 19, and the suction cup 13 is clamped in the mounting ring 20. The suction cup 13 is located directly above the cleaning tank 16. The support frame 19 is a retractable structure and drives the suction cup 13 to enter the cleaning tank 16. Further, a push rod is provided on the support frame 19, and the sliding portion of the support frame 19 is fixedly arranged on the push rod output shaft; after the suction cup 13 is clamped on the support frame 19, the push rod is started, and the push rod drives the suction cup 13 to descend and immerse in the cleaning liquid, thereby facilitating the cleaning of the open surface of the suction cup 13.

[0028] Reference Figure 1 and Figure 4 In order to facilitate air drying of the water stains on the suction cup 13, an air inlet 21 is opened on the side wall of the cleaning seat 15. The air inlet 21 is connected to the cleaning tank 16 and the connecting port is located above the liquid level of the cleaning liquid. The air inlet 21 is opened obliquely upward and toward the suction cup 13; after the suction cup 13 is cleaned, the suction cup 13 moves up and is removed from the cleaning liquid and placed above the cleaning tank 16. At this time, the air introduced by the air filter enters the cleaning tank 16 through the air inlet 21 to air dry the suction cup 13. The operation is simple and convenient.

[0029] The implementation principle of an optical lens clean storage box in the embodiment of the present application is as follows: When placing the lens, the lens is moved into the clean box 1 and placed on the placement rack 2, and then the edge of the lens is clamped in the clamping groove 24, and then the air filter is started. The air filter passes the purified air into the clean box 1, reducing the possibility of dust and impurities contaminating or scratching the lens, thereby reducing the possibility of scratching the lens during subsequent processing; at the same time, the air passed into the clean box 1 is blown on the lens to remove impurities on the lens, thereby improving the cleanliness of the lens.

[0030] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An optical lens clean storage box, characterized in that: The invention comprises a clean box (1), wherein an air filter is arranged in the clean box (1), wherein the air filter is used to purify the air entering the clean box (1), wherein a placement rack (2) is arranged in the clean box (1), wherein lenses are placed on the placement rack (2), wherein the placement rack (2) comprises a plurality of rectangular frames (21), wherein the plurality of rectangular frames (21) are arranged vertically at intervals, wherein support rods (22) are arranged between adjacent rectangular frames (21), wherein a plurality of mutually parallel cross bars (23) are arranged in the rectangular frame (21), wherein the lenses are vertically clamped between adjacent cross bars (23), wherein mutually opposite surfaces of adjacent cross bars (23) are provided with clamping grooves (24), wherein the edges of the lenses are clamped in the clamping grooves (24).

2. The optical lens clean storage box according to claim 1, characterized in that: The cross bar (23) is cylindrical, the clamping groove (24) is arranged on the peripheral wall of the cross bar (23) and is annular, the cross bar (23) is rotatably arranged in the rectangular frame (21), the cross bar (23) uses the longitudinal direction of its axis as the rotation axis, and a first driving member for driving the cross bar (23) to rotate and drive the lens to rotate is arranged in the rectangular frame (21).

3. The optical lens clean storage box according to claim 1, characterized in that: The cross bar (23) is slidably arranged on the frame of the rectangular frame (21), and the cross bar (23) slides along the length direction of the frame of the rectangular frame (21). The cross bar (23) slides to adjust the distance between adjacent cross bars (23) so as to place lenses of other specifications. The invention also comprises a fixing member, and the fixing member is used to fix the cross bar (23) to the position after the cross bar (23) slides.

4. The optical lens clean storage box according to claim 1, characterized in that: An air inlet notch (8) is provided at the bottom of the storage chamber (222) of the clean box (1), and the air inlet notches (8) are evenly distributed along the bottom of the storage chamber (222) and surround the storage chamber (222) in a rectangular shape. The placement rack (2) is located in the rectangle surrounded by the air inlet notches (8). The air filter is located below the storage chamber (222) of the clean box (1), and the air purified by the air filter enters the storage chamber (222) through the air inlet notch (8); the support rod (22) located at the bottom is a retractable structure, and also includes a second driving member for driving the support rod (22) to retract.

5. The optical lens clean storage box according to claim 4, characterized in that: The support rod (22) located at the bottom comprises a sleeve rod (9) fixedly arranged on the rectangular frame (21) and a slide rod (10) slidably sleeved in the sleeve rod (9); the second driving member comprises an electric push rod (11) arranged on the sleeve rod (9); the length direction of the output shaft of the electric push rod (11) is parallel to the length direction of the sleeve rod (9); the slide rod (10) is fixedly arranged on the output shaft of the electric push rod (11); the electric push rod (11) is used to drive the slide rod (10) to slide out of the sleeve rod (9) to adjust the inclination of the placement rack (2) so that the concave surface of the lens faces the bottom of the storage chamber (222).

6. The optical lens clean storage box according to claim 5, characterized in that: A running wheel (12) is rotatably provided at the end of the slide bar (10), the rotation axis of the running wheel (12) is perpendicular to the length direction of the cross bar (23), magnets are arranged at intervals on the peripheral wall of the running wheel (12), and the magnets are evenly arranged along the circumference of the running wheel (12), and the bottom of the storage chamber (222) is a metal plate adsorbed by the magnet.

7. The optical lens clean storage box according to claim 1, characterized in that: A suction cup (13) is arranged in the storage chamber (222), a traction rope (14) is arranged at the bottom of the suction cup (13), an end of the traction rope (14) is fixedly arranged in the storage chamber (222), and the traction rope (14) is spiral and elastic.

8. The optical lens clean storage box according to claim 7, characterized in that: A cleaning seat (15) is arranged in the storage chamber (222), a cleaning groove (16) is provided on the cleaning seat (15), a cleaning liquid for soaking the suction cup (13) is provided in the cleaning groove (16), a cleaning table (17) is arranged in the cleaning groove (16), the cleaning table (17) has the same shape as the opening of the suction cup (13), the cleaning table (17) is rotatably arranged in the cleaning groove (16), and a third driving member for driving the cleaning table (17) to rotate to clean the opening of the suction cup (13) is provided on the cleaning seat (15).

9. The optical lens clean storage box according to claim 8, characterized in that: A support frame (19) is provided on the cleaning seat (15), and the suction cup (13) is used to be placed on the support frame (19). After the suction cup (13) is located on the support frame (19), the suction cup (13) is located directly above the cleaning tank (16). The support frame (19) is a retractable structure to drive the suction cup (13) into the cleaning tank (16).

10. The optical lens clean storage box according to claim 9, characterized in that: The side wall of the cleaning seat (15) is provided with an air inlet (21), the air inlet (21) is connected to the cleaning tank (16) and the connecting port is located above the level of the cleaning liquid, and the air inlet (21) is opened obliquely upward and toward the suction cup (13).

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