一种宽幅CIS工业相机测试台
By designing a wide-format CIS industrial camera test stand with a rotatable display board and variable light, the problems of single lighting simulation and complex camera fixation were solved, enabling efficient and universal camera testing. It adapts to varying lighting environments and allows for quick camera changes, thus improving testing efficiency and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN XINJI INTELLIGENT EQUIP CO LTD
- Filing Date
- 2025-08-16
- Publication Date
- 2026-07-17
AI Technical Summary
Existing industrial camera testing equipment lighting simulation systems have limited functionality and cannot simulate the ever-changing lighting environments in industrial settings. Furthermore, the camera mounting structure is complex, making installation and debugging time-consuming and labor-intensive. They are also difficult to adapt to cameras of different sizes and models, resulting in low testing efficiency.
A wide-format CIS industrial camera test stand was designed, which uses a rotatable square drawing board and a light-changing lamp to simulate multi-angle and multi-light conditions. Combined with an adjustable bidirectional lead screw and an L-shaped protective pad structure, it enables quick fixing and disassembly of different camera models and adapts to testing in various lighting environments.
It improves the efficiency and versatility of camera testing, enabling comprehensive testing of camera performance under multiple angles and lighting conditions, simplifies the camera installation and disassembly process, and reduces equipment wear and tear and labor costs.
Smart Images
Figure CN224521099U_ABST
Abstract
Claims
1. A wide format CIS industrial camera test bench comprising a base (1), characterized in that: The upper left and upper right sides of the base (1) are each provided with a translation guide rail (2). A lifting frame (3) is movably mounted on the rear of the outer surface of each of the two translation guide rails (2). A mounting mechanism (4) is provided between the two lifting frames (3). A camera (5) to be tested is installed inside the mounting mechanism (4). A test stand (6) is provided in the middle of the upper part of the base (1). A light control mechanism (7) is provided on the left side of the inner surface of the test stand (6). A U-shaped frame (8) is provided at the right end of the test stand (6). A first motor (9) is provided at the lower right end of the U-shaped frame (8). The output end of the first motor (9) is fixedly mounted with a drive gear (10) through a rotating rod. A driven gear (11) is meshed on the upper part of the outer surface of the drive gear (10). A driving rod (12) is inserted and movably mounted in the middle of the right end of the driven gear (11). The rear part of the driving rod (12) passes through the right end of the test bench (6) and extends into the interior of the test bench (6). A square drawing plate (13) is fixedly mounted on the outer surface of the driving rod (12). The installation mechanism (4) includes a crossbeam (40), a second motor (41) is fixedly installed on the inner right wall of the crossbeam (40), a bidirectional lead screw (42) is fixedly installed at the output end of the second motor (41), an extension frame (43) is movably installed on the left and right sides of the outer surface of the bidirectional lead screw (42), an L-shaped seat (44) is provided at the front of the lower end of the two extension frames (43), an L-shaped protective pad (45) is provided on the inner surface of the two L-shaped seats (44), a fixed frame (46) is provided at the upper end of the two extension frames (43), a screw (47) is movably installed through the upper end of the two fixed frames (46), a handle (48) is provided at the upper end of the two screws (47), and a fixed pad (49) is movably installed on the lower part of the outer surface of the two screws (47) through a movable shaft.
2. A wide format CIS industrial camera test bench according to claim 1, characterized in that: The camera under test (5) is movably mounted between two L-shaped protective pads (45).
3. A wide format CIS industrial camera test bench according to claim 1, characterized in that: The lower end of the fixing pad (49) is tightly fitted together with the upper end of the camera under test (5).
4. The wide format CIS industrial camera test stand of claim 1, wherein: The left side of the outer surface of the bidirectional lead screw (42) is rotatably connected to the inner left wall of the crossbar (40) via a bearing.
5. The wide format CIS industrial camera test stand of claim 1, wherein: The light control mechanism (7) includes a fixed rod (71), a mounting block (72) is provided in the middle of the outer surface of the fixed rod (71), a telescopic frame (73) is provided at the upper end of the mounting block (72), an extension rod (74) is provided at the upper rear end of the telescopic frame (73), and a dimming function lamp (75) is movably installed at the rear end of the extension rod (74) through a movable shaft.
6. A wide-area CIS industrial camera test bench according to claim 5, characterized in that: The position of the dimming lamp (75) corresponds to that of the square drawing board (13).