Mirror cleaning device for multilayer wedge film filter

Abstract

This invention relates to a mirror cleaning device for multilayer wedge-shaped film filters, comprising a cleaning box, a carrier cylinder, a first storage frame, and a second storage frame. The cleaning box has a storage frame on one side, and a cover plate is hinged to the top opening of the cleaning box. A carrier plate is located on the inward-facing side of the storage frame, and a support plate is located on the inward-facing other side of the storage frame. The carrier plate is positioned inside the cleaning box at the end furthest from the side plate. This mirror cleaning device for multilayer wedge-shaped film filters, when rotating the shaft, allows multiple first storage frames to rotate at a uniform rate due to the meshing of toothed rings one, two, and three with the inner toothed cylinder. In the optimal state, the second storage frame and the three first storage frames are aligned in four directly opposite directions, ensuring that the multilayer wedge-shaped film filters on each filter can contact and be cleaned by the air bubbles in the cavity, thereby improving the cleaning effect of the multilayer wedge-shaped film filters.

Description

Technical Field

[0001] This invention belongs to the field of cleaning technology for multilayer wedge-shaped film filters, specifically a mirror cleaning device for multilayer wedge-shaped film filters. Background Technology

[0002] Multilayer wedge-shaped thin film filters are a new type of highly integrated beam-splitting element, which is of great significance for the miniaturization and integration of optical systems;

[0003] During the mirror cleaning process of multi-layer wedge film filters, the multi-layer wedge film filters are generally placed in a frame on the same horizontal line. This results in each multi-layer wedge film filter having an obstruction effect during the cleaning process, leading to poor cleaning effect. In addition, the frames used to store the multi-layer wedge film filters are larger than the multi-layer wedge film filters, making it more difficult to remove the multi-layer wedge film filters.

[0004] In view of this, a mirror cleaning device for multilayer wedge-shaped thin film filters is proposed. Summary of the Invention

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0006] Given the following technical problems in the existing technology: In the process of cleaning the mirror surface of multi-layer wedge film filters, the multi-layer wedge film filters are generally placed in a frame on the same horizontal line. This results in each multi-layer wedge film filter having an obstruction effect during the cleaning process, leading to poor cleaning effect. In addition, the frames used to store the multi-layer wedge film filters are larger than the multi-layer wedge film filters, making it difficult to remove the multi-layer wedge film filters.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a mirror cleaning device for multilayer wedge-shaped thin film filters, comprising a cleaning box, a carrier cylinder, a storage frame one, and a storage frame two;

[0008] A storage box is provided on one side of the cleaning box, and a cover is hinged to the top opening of the cleaning box;

[0009] The storage box has a support plate on one inward side and a support plate on the other inward side. The support plate is located inside the cleaning box at the end away from the side plate. A guide channel is provided on the surface of the support plate. A long gear is movably connected in the guide channel. The end of the long gear away from the support plate is movably connected to the support plate.

[0010] The support plate is provided with a support cylinder on the side facing the side plate. The support cylinder is rotatably connected to a rotating shaft. The input end of the rotating shaft passes through the support plate. Multiple internal toothed cylinders are hinged to the support cylinder.

[0011] Each of the internal toothed cylinders is equipped with a storage frame 1, and each of the bearing cylinders is equipped with a storage frame 2. The distance between the storage frame 1 and the storage frame 2 at the corresponding position of the toothed ring 1 is equal to the distance between any two storage frames 1. Each storage frame 1 and storage frame 2 includes a storage rack, a clamping component 1, a guide box, and a clamping component 2.

[0012] As a preferred technical solution for a mirror cleaning device for multilayer wedge-shaped film filters, the cleaning box has a side plate on the side facing the storage box, and the side plate is provided with multiple ultrasonic transducers.

[0013] As a preferred technical solution for a mirror cleaning device for multilayer wedge-shaped thin film filters, the rotating shaft is hinged with toothed ring one, toothed ring two and toothed ring three at the position corresponding to the inner toothed cylinder. The toothed ring three is located at the position closest to the support plate, and the toothed ring two is located in the middle position between the toothed ring three and the toothed ring one. The number of teeth of the toothed ring one, toothed ring two and toothed ring three increases proportionally in sequence.

[0014] As a preferred technical solution for a mirror cleaning device for multi-layer wedge-shaped film filters, the toothed ring one, toothed ring two and toothed ring three are all meshed and driven with the inner toothed cylinder, and the end of the bearing cylinder away from the bearing plate is connected to the bearing frame, which is installed at the inner edge of the cover plate.

[0015] As a preferred technical solution for a mirror cleaning device for multi-layer wedge-shaped film filters, the storage rack is connected to the surfaces of the inner toothed cylinder and the carrier cylinder, the inner edge of the storage rack is connected to the guide cylinder, the guide cylinder has a telescopic guide rod, and the end of the guide rod extending out of the guide cylinder is connected to a clamping member.

[0016] As a preferred technical solution for a mirror cleaning device for multi-layer wedge-shaped film filters, the inner edge of the storage rack is provided with a guide groove, the guide box is slidably connected in the guide groove, the surface of the guide box is provided with toothed patterns, and the guide box meshes with a long gear for transmission.

[0017] As a preferred technical solution for a mirror cleaning device for multi-layer wedge-shaped film filters, the guide box is equipped with a damping gear, the damping gear is connected to the inner edge of the storage rack on the side not facing the guide groove, and the side of the guide box away from the long gear is connected to a clamping member two.

[0018] The beneficial effects of this invention are:

[0019] 1. The mirror cleaning device for this multi-layer wedge film filter achieves this by having multiple storage frames 1 rotate at a constant speed when the rotating shaft is rotated, and the toothed rings 1, 2, and 3 mesh with the inner toothed cylinder. When the optimal state is reached, storage frame 2 and the three storage frames 1 are in four directly opposite directions, so that the multi-layer wedge film filter on each can contact the air bubble in the cavity and be cleaned in the best state, thereby improving the cleaning effect of the multi-layer wedge film filter.

[0020] 2. The mirror cleaning device for this multi-layer wedge film filter works by having multiple storage frames 1 and 2 in the same position when the cover plate is open. The long gear is first slid to the position of contact with the guide box, and then the long gear is rotated. At this time, the guide box can drive the clamping part 2 to move. The multi-layer wedge film filter can then protrude from the position of the storage frame 1. At this time, the multi-layer wedge film filter can be quickly removed by simply releasing the clamping part 1 and the clamping part 2, thus facilitating the handling of multi-layer wedge film filters.

[0021] Other features and advantages of the invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of the invention may be realized and obtained by means of the structures particularly pointed out in the description and the drawings. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0024] Figure 2 This is a cross-sectional view of the present invention. Figure 1 .

[0025] Figure 3 This is a cross-sectional view of the present invention. Figure 2 .

[0026] Figure 4 This is a cross-sectional schematic diagram of the bearing cylinder of the present invention.

[0027] Figure 5 For the present invention Figure 4 Enlarged diagram of point A in the middle.

[0028] Figure 6 This is a schematic diagram of the support plate and support cylinder of the present invention.

[0029] Figure 7 This is a cross-sectional schematic diagram of the storage frame of the present invention.

[0030] Figure 8 For the present invention Figure 7 Enlarged diagram of point B in the middle.

[0031] Figure label:

[0032] 100. Cleaning box; 101. Storage box; 102. Cover plate; 103. Side plate; 104. Ultrasonic transducer; 200. Support plate; 201. Guide channel; 202. Long gear; 203. Support plate; 300. Support cylinder; 301. Rotating shaft; 302. Internal toothed cylinder; 303. Gear ring one; 304. Gear ring two; 305. Gear ring three; 306. Support frame; 400. Storage frame one; 401. Storage rack; 402. Guide cylinder; 403. Guide rod; 404. Clamping part one; 405. Guide groove; 406. Guide box; 407. Damping gear; 408. Clamping part two; 500. Storage frame two. Detailed Implementation

[0033] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0034] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0035] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places throughout this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0036] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include three-dimensional spatial dimensions of length, width, and depth.

[0037] Example 1

[0038] Reference Figures 1 to 3 A mirror cleaning device for multilayer wedge-shaped film filters includes a cleaning box 100, a support cylinder 300, a first storage frame 400, and a second storage frame 500. A storage box 101 is disposed on one side of the cleaning box 100. A cover plate 102 is hinged to the top opening of the cleaning box 100. A side plate 103 is disposed on the side of the cleaning box 100 facing the storage box 101, and multiple ultrasonic transducers 104 are disposed on the side plate 103. A support plate 200 is disposed on the inward side of the storage box 101, and a support plate 203 is disposed on the other inward side of the storage box 101. The support plate 200 is located inside the end of the cleaning box 100 away from the side plate 103. A guide channel 201 is formed on the surface of the support plate 200, and a long gear 202 is movably connected in the guide channel 201. The end of the long gear 202 away from the support plate 200 is movably connected to the support plate 203.

[0039] The ultrasonic transducer 104 emits ultrasonic waves, causing the side plate 103 to vibrate and generate cavity bubbles. When the cavity bubbles touch the multilayer wedge-shaped film filter, they burst, thereby generating many tiny vibrations, which cause the dirt on the multilayer wedge-shaped film filter to detach from its surface.

[0040] Example 2

[0041] Reference Figure 4 A bearing cylinder 300 is disposed on the side of the bearing plate 200 facing the side plate 103. A rotating shaft 301 is rotatably connected inside the bearing cylinder 300. The input end of the rotating shaft 301 passes through the bearing plate 200. Multiple internally toothed cylinders 302 are hinged on the bearing cylinder 300. Corresponding to the positions of the internally toothed cylinders 302, the rotating shaft 301 is hinged with toothed ring 1 303, toothed ring 2 304, and toothed ring 305. Toothed ring 305 is located closest to the bearing plate 200. The toothed ring 304 is positioned between the toothed ring 305 and the toothed ring 303. The number of teeth of the toothed ring 303, toothed ring 304 and toothed ring 305 increases proportionally. The toothed ring 303, toothed ring 304 and toothed ring 305 are all meshed with the internal toothed cylinder 302. The end of the bearing cylinder 300 away from the bearing plate 200 is connected to the bearing frame 306, which is installed on the inner edge of the cover plate 102.

[0042] When the cover plate 102 is closed, the support plate 200, support cylinder 300, storage frame 1 400 and storage frame 2 500 are all in the cleaning box 100. A belt is provided outside one end of the rotating shaft 301 that extends out of the support plate 200, and the other end of the belt extends out of the cover plate 102. It is controlled by a motor or manually so that the rotating shaft 301 can rotate. Under the action of the toothed ring 1 303, toothed ring 2 304 and toothed ring 305 respectively meshing with the inner toothed cylinder 302, the multiple storage frames 1 400 can rotate at a proportional speed. When the optimal state is reached, the storage frame 2 500 and the three storage frames 1 400 are in four directly opposite directions so that the multi-layer wedge-shaped film filters on each can contact the air bubbles in the cavity in the optimal state and be cleaned.

[0043] Example 3

[0044] Reference Figures 5 to 8 Each of the internally toothed cylinders 302 is equipped with a first storage frame 400, and each of the supporting cylinders 300 is equipped with a second storage frame 500. The distance between the first storage frame 400 and the second storage frame 500 at the corresponding position of the toothed ring 303 is equal to the distance between any two first storage frames 400. Both the first storage frame 400 and the second storage frame 500 include a storage rack 401, a clamping member 404, a guide box 406, and a second clamping member 408. The storage rack 401 is mated to the surfaces of the internally toothed cylinder 302 and the supporting cylinder 300. The inner edge of the storage rack 401 is mated to the guide cylinder 402. The telescopic movement is guided by a guide rod 403. One end of the guide rod 403 extending out of the guide cylinder 402 is connected to a clamping member 404. The inner edge of the storage rack 401 is provided with a guide groove 405. The guide box 406 is slidably connected in the guide groove 405. The surface of the guide box 406 is provided with teeth. The guide box 406 meshes with the long gear 202 for transmission. The guide box 406 is provided with a damping gear 407. The damping gear 407 is connected to the inner edge of the storage rack 401 on the side not facing the guide groove 405. The side of the guide box 406 away from the long gear 202 is connected to a clamping member 408.

[0045] When the filter is removed, the multiple storage boxes 400 rotate back to their initial positions. After the cover plate 102 is opened, the long gear 202 is pulled beforehand. When the long gear 202 contacts the guide box 406, the long gear 202 is rotated. At this time, the guide box 406 can drive the clamping member 408 to move. Under the action of the guide cylinder 402 and the guide rod 403, the multi-layer wedge-shaped film filter can protrude from the position of the storage box 400. At this time, the multi-layer wedge-shaped film filter can be quickly removed by simply releasing the clamping member 404 and the clamping member 408.

[0046] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A mirror cleaning device for multilayer wedge-shaped thin film filters, characterized in that: Includes a cleaning box (100), a support tube (300), a storage box one (400), and a storage box two (500); A storage box (101) is provided on one side of the cleaning box (100), and a cover plate (102) is hinged to the top opening of the cleaning box (100). A support plate (200) is provided on the inward side of the cleaning box (100), and a support plate (203) is provided on the other inward side of the cleaning box (100). A guide channel (201) is provided on the surface of the support plate (200), and a long gear (202) is movably connected in the guide channel (201). The end of the long gear (202) away from the support plate (200) is movably connected to the support plate (203). The support plate (200) has a support cylinder (300) on the side facing the support plate (203). The support cylinder (300) is rotatably connected to a rotating shaft (301). The input end of the rotating shaft (301) passes through the support plate (200). Multiple internal toothed cylinders (302) are connected to the support cylinder (300). Each of the internal toothed cylinders (302) is equipped with a storage frame 1 (400), and the bearing cylinder (300) away from the bearing plate (200) is equipped with a storage frame 2 (500). The rotating shaft (301) is connected to toothed ring 1 (303), toothed ring 2 (304), and toothed ring 3 (305) at the positions corresponding to the internal toothed cylinders (302). The toothed ring 3 (305) is located closest to the bearing plate (200), and the toothed ring 2 (304) is located between the toothed ring 3 (305) and the toothed ring 1 (302). 3) In the middle position, the number of teeth of toothed ring one (303), toothed ring two (304) and toothed ring three (305) increases proportionally. The distance between storage frame one (400) and storage frame two (500) at the position corresponding to toothed ring one (303) is equal to the distance between any two storage frames one (400). Both storage frame one (400) and storage frame two (500) include storage rack (401), clamping member one (404), guide box (406) and clamping member two (408).

2. The mirror cleaning device for multilayer wedge-shaped thin film filters according to claim 1, characterized in that: The cleaning box (100) has a side panel (103) on the side facing the storage box (101), and the side panel (103) is provided with a plurality of ultrasonic transducers (104).

3. The mirror cleaning device for multilayer wedge-shaped thin film filters according to claim 1, characterized in that: The toothed ring one (303), toothed ring two (304) and toothed ring three (305) are all meshed with the corresponding internal toothed cylinder (302) for transmission. The bearing cylinder (300) is connected to a bearing frame (306) at one end away from the bearing plate (200). The bearing frame (306) is installed at the inner edge of the cover plate (102).

4. The mirror cleaning device for multilayer wedge-shaped thin film filters according to claim 1, characterized in that: The storage rack (401) is connected to the surface of the internal toothed cylinder (302) and the bearing cylinder (300). The inner edge of the storage rack (401) is connected to the guide cylinder (402). A guide rod (403) moves telescopically in the guide cylinder (402). One end of the guide rod (403) extending out of the guide cylinder (402) is connected to a clamping member (404).

5. The mirror cleaning device for multilayer wedge-shaped thin film filters according to claim 1, characterized in that: The storage rack (401) has a guide groove (405) on its inner edge. The guide box (406) is slidably connected in the guide groove (405). The surface of the guide box (406) is provided with toothed patterns. The guide box (406) meshes with the long gear (202) for transmission.

6. The mirror cleaning device for multilayer wedge-shaped thin film filters according to claim 1, characterized in that: The guide box (406) is equipped with a damping gear (407), which is connected to the inner edge of the storage rack (401) on the side not facing the guide groove (405). The guide box (406) is connected to a clamping member (408) on the side away from the long gear (202).

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