A mounting and fixing device suitable for mounting circuit boards of different sizes
A technology for fixing devices and circuit boards, which is applied in the direction of support structure installation, clamping/extracting devices, etc., which can solve the problems of inconvenient installation and operation of circuit boards, achieve good mobility and improve the scope of application
Active Publication Date: 2022-06-07
青岛灿恒光电科技有限公司
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Problems solved by technology
[0006] The purpose of the present invention is to provide an installation and fixing device suitable for installing circuit boards of different sizes, thereby at least solving the technical problem that the installation operation of circuit boards in the prior art is not convenient enough
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[0030] In order to make the object of the present invention, the technical solution and advantages more clearly understood, the following in conjunction with the accompanying drawings and embodiments, the present invention will be further elaborated in detail. It should be understood that the specific embodiments described herein are merely used to explain the present invention and are not intended to qualify the present invention.
[0031] Reference Figure 1-4 , a mounting fixture suitable for installing circuit boards of different sizes, including the bottom plate 1, the bottom plate 1 is provided with two, and the middle plate 1 is welded above the middle position of the middle plate 2, the horizontal sides of the middle plate 2 are provided with sliders 3 welded with the base plate 1, the slider 3 top plane is rectangular structure, the slider 3 upper set is provided with a slip sleeve 4, the slip sleeve 4 and the slider 3 are matched, and the two slip sleeves 4 are located on...
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The invention discloses an installation and fixing device suitable for installing circuit boards of different sizes, comprising a bottom plate, a middle plate and a slide bar, the slide bar is covered with a sliding sleeve, and the two sliding sleeves are respectively movable on both sides of the middle plate A sliding rod and an adjusting rod are connected, and the two ends of the sliding rod and the adjusting rod are provided with movable grooves, and the two vertical ends of the sliding sleeve are welded with pin shafts, and the pin shafts are respectively slid and embedded in the movable grooves Inside, two fixing bolts are arranged on the adjusting rod. In the present invention, the height adjustment of the adjustment rod is realized through the sliding of the sliding sleeve on the slide rod, and the installation and fixation of the adjustment rod is realized through the action of the fixing bolt. By rotating around one of the fixing bolts, the two ends of the adjustment rod Located at different levels, and then use another fixing bolt to complete the fixation to realize the angle adjustment of the adjustment rod, so as to complete the installation of multi-angle and different levels of circuit boards, and the scope of application of the lifting device.
Description
Technical field [0001] The present invention relates to the field of circuit board technology, in particular to a mounting fixture suitable for mounting a circuit board of different sizes. Background [0002] Circuit board can be called printed circuit board or printed circuit board, English name for PCB, FPC circuit board, FPC circuit board is also known as flexible circuit board, which is made of polyimide or polyester film as the substrate of a highly reliable, excellent flexibility printed circuit board, with high wiring density, light weight, thin thickness, good bending characteristics; The birth and development of FPC and PCB has given birth to the new product of soft and hard combination board. Therefore, the soft and hard combination board, that is, the flexible circuit board and the hard circuit board, after pressing and other processes, according to the relevant process requirements combined together, the formation of a circuit board with FPC characteristics and PCB ch...
Claims
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IPC IPC(8): H05K7/14
CPCH05K7/1402H05K7/1407
Inventor 温玲玲孙浩然
Owner 青岛灿恒光电科技有限公司