Two-dimensional angle-adjustable mirror bracket
A two-dimensional angle and frame technology, which is applied in the field of frame adjustment, can solve the problem that fine-tuning and locking cannot be synchronized, and achieve the effect of high-precision adjustment that cannot be synchronized between locking and fine-tuning
Inactive Publication Date: 2014-08-27
BEIJING GK LASER TECH
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Problems solved by technology
[0006] Based on the above prior art, the object of the present invention is to provide a two-dimensional angle adjustable mirror frame, which can realize high-precision adjustment through multi-spherical connection, and solve the fine-tuning and locking existing in the background technology Problems that cannot be synchronized
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[0016] Combine below Figure 1-4 The two-dimensional angle adjustable spectacle frame according to the present invention is described, and the same or similar components appearing in the present invention use the same reference numerals. It should be noted that the embodiments described in this application are only exemplary, and are used to help those skilled in the art better understand the features of the present invention, rather than limiting the protection scope of the present invention.
[0017] see Figure 1-3 , according to one embodiment of the present invention, provides a two-dimensional angle adjustable mirror frame, generally indicated by numeral 1, which includes a ball seat plate 4 with a spherical surface, and a spherical ball seat plate rotatably fitted with the spherical surface of the ball seat plate The multi-spherical rotating body 9 and the fastening member 8 fixing the rotating body 9 relative to the ball seat plate 4, and the optical parts 13 mounted ...
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The invention relates to a two-dimensional angle-adjustable mirror frame, which comprises a ball seat plate, a rotating body matched with its spherical surface and a fastener fixing the rotating body relative to the ball seat plate. The rotating body is a multi-spherical rotating body (9), and its first end has a spherical surface (16) located in the center, which has the same diameter as the spherical surface of the ball seat plate (4) and has an axis of rotation (17). Four fine-tuning spherical surfaces (18) are evenly distributed on the periphery of the second end of the rotating body (9) opposite to the first end, and the periphery of the first end is separated from the ball seat plate (4). Each through hole (19) is opened at the center of the fine-tuning spherical surface, and the center line of the through hole is parallel to the axis of rotation (17). A spherical washer (5) paired with the fine-tuning spherical surface (18) is provided, and the spherical surface of the spherical washer cooperates with the corresponding fine-tuning spherical surface (18). The diameter of the joint between the fastener (8) and the through hole of the fine-tuning spherical surface (18) and the corresponding spherical washer (5) is smaller than the diameters of the latter two.
Description
technical field [0001] The invention relates to an adjustable mirror frame, in particular to a two-dimensional angle adjustable mirror frame widely used in the laser industry. Background technique [0002] The common two-dimensional angle adjustment frames in the existing market have different structures, but none of them can be separated from the spring structure, and all adopt spring tension and ball head screw top adjustment. [0003] Common disadvantages of the above adjustment frames are as follows: [0004] Due to the inherent property of the spring component, the existing adjusting mirror frame usually has the defect that a small amount of angular rotation is caused when the lock is formed, and a second small amount of supplementary adjustment is required. Because the locking has been completed at this time, it cannot be adjusted, and the adjustment can only be made if the locking mechanism is loosened again, so that the locking mechanism cannot realize its proper fu...
Claims
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IPC IPC(8): G02B7/00
Inventor 樊仲维胡列科林蔚然崔凌英孙宝华
Owner BEIJING GK LASER TECH