一种滤光片的包装结构
By designing an adjustable limiting clamp and an all-around fixing structure, the issues of universality and safety in filter packaging structures are solved, achieving stable protection for filters of different specifications.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU YOUWEI OPTOELECTRONICS TECHNOLOGY CO LTD
- Filing Date
- 2025-09-26
- Publication Date
- 2026-07-17
AI Technical Summary
The existing filter packaging structure lacks versatility and adaptability, and cannot be adjusted according to different filter specifications, resulting in wear, breakage and unstable transportation.
A packaging structure including adjustment components and clamping components was designed. Through the combination of slide grooves, slide rods, limiting plates and buffer plates, adjustable limiting clamping of filters of different widths is achieved, and horizontal and vertical fixation is provided by the cooperation of rubber pads and pressure plates.
It improves the versatility and safety of the packaging structure, protects the filter surface from wear and breakage, and prevents shaking and collision during transportation.
Smart Images
Figure CN224512032U_ABST
Abstract
Claims
1. A packaging structure of optical filters comprising a packaging box body (1), characterized in that: The main body (1) of the packaging box is provided with a packaging mechanism for carrying the filter, the packaging mechanism including: The adjustment component includes a slide groove (301) on the upper surface of the main body of the packaging box (1), a pair of slide rods (302) connected by a push assembly inside the slide groove (301), a guide groove (4) inside the main body of the packaging box (1), a guide block (401) slidably connected inside the guide groove (4), a first limiting plate (402) fixed at the lower end of the guide block (401), a first support frame (403) evenly fixed on the inner wall of the first limiting plate (402), a second support frame (404) slidably connected inside the first support frame (403), and a second limiting plate (405) fixed at one end of the second support frame (404). The clamping assembly includes a buffer plate (502) connected to the inner walls of the first limiting plate (402) and the second limiting plate (405) via a shock-absorbing assembly. A vertical groove (6) is opened on the rear side wall inside the main body of the packaging box (1). A connecting plate (606) connected via a gear assembly is provided inside the vertical groove (6). A pressure plate (607) is fixed to one end of the connecting plate (606), and a rubber pad (608) is fixed to the lower end face of the pressure plate (607).
2. The filter packaging structure according to claim 1, wherein: The front end of the packaging box body (1) is provided with a front cover plate (2) for opening and closing, and the two side walls of the packaging box body (1) are provided with a carrying bracket (201).
3. The filter package of claim 1, wherein: The push assembly includes a slide rail bracket (303) fixed to the upper surface of the main body (1) of the packaging box. A first screw (304) is rotatably connected inside the slide rail bracket (303). A slider (305) is slidably connected to the inner wall of the slide rail bracket (303). The slider (305) is threadedly connected to the first screw (304). Movable rods (306) are provided on both sides of the slider (305) and rotatably connected by a rotating shaft. The slide rod (302) is slidably connected to the inner wall of the slide groove (301). The other end of the movable rod (306) is rotatably connected to the slide rod (302) by a rotating shaft.
4. The filter package of claim 1, wherein: The second limiting plate (405) and the first limiting plate (402) are respectively fixedly connected to a pair of sliding rods (302), and the upper surface of the packaging box body (1) is provided with a protective shell (3) for protecting the push assembly.
5. The filter package structure according to claim 1, wherein: The shock absorption assembly includes a shock absorption spring (5) uniformly fixed to the inner wall of the first limiting plate (402), a buffer plate (502) fixedly connected to the other end of the shock absorption spring (5), a damping support rod (501) provided on the inner ring of the shock absorption spring (5), and the damping support rod (501) fixedly connected to the first limiting plate (402), and the buffer plate (502) located above the first support frame (403) and the second support frame (404).
6. The filter package of claim 1, wherein: The gear assembly includes a cavity groove (602) inside the main body of the packaging box (1), a handwheel shaft (603) is rotatably connected through the cavity groove (602), a second screw (601) is rotatably connected inside the vertical groove (6), a second bevel gear (605) is fixed to one end of the second screw (601) extending into the cavity groove (602), a first bevel gear (604) is fixed to one end of the handwheel shaft (603) near the second bevel gear (605), the first bevel gear (604) and the second bevel gear (605) are meshed, the connecting plate (606) is slidably connected to the inner wall of the vertical groove (6), and the connecting plate (606) is threadedly connected to the second screw (601), and the pressure plate (607) is located above the first support frame (403) and the second support frame (404).