A camshaft type damper hinge
A camshaft and damper technology, applied in the field of damper hinges, can solve the problems of inability to exert the damping effect, small idle stroke, small space occupied, etc., and achieve the effects of good experience, small movement idle distance and fast response speed.
Active Publication Date: 2018-02-09
JIANGSU JIKAIZHONG TECH CO LTD
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Problems solved by technology
[0003] Purpose of the invention: In view of the above problems, the purpose of the present invention is to provide a camshaft type damper hinge, which solves the problem that the damping effect cannot be exerted when the rotation angle is small, and the overall occupied space is small, the idle stroke is small, and the response is fast
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[0017] In the following, the present invention will be further clarified with reference to the accompanying drawings and specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. After reading the present invention, those skilled in the art will understand various aspects of the present invention. Modifications in equivalent forms fall within the scope defined by the appended claims of this application.
[0018] As attached Figure 1-4 As shown, a camshaft-type damper hinge includes a mounting seat 1, a camshaft 2, a slider assembly 3, a first connecting rod 4, a second connecting rod 5, a linear damper 6, a limit slot 7, a first Pivot 8, mounting plate 9, two mounting plates 9 are fixed at the lower left corner of the mounting seat 1, and mounting holes are opened in the mounting plate 9, the camshaft 2 passes through the mounting plate 9 transversely, and one end of ...
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The invention discloses a camshaft type damper hinge. The camshaft type damper hinge comprises a mounting base, a camshaft, a slide block assembly, a first connecting rod, a second connecting rod and a linear damper, wherein one end of the camshaft is hinged with the slide block assembly; the slide block assembly is fixed with the mounting base; the bent part of the first connecting rod is hinged with a bottom plate of the mounting base; one end of the camshaft is movably connected with the slide block assembly, and the other end of the camshaft is hinged with the second connecting rod; the tail part of the linear damper is fixedly arranged on the bottom plate of the mounting base; a first limiting slot is formed in the bottom plate of the mounting base; and the other end of the second connecting rod is hinged with the head of the linear damper through a first pivotal shaft and is blocked into the limiting slot. The camshaft type damper hinge has the advantages that: when a rotation angle is 10 degrees, the damping effect is brought into play, reaction speed is high, idle stroke is small, the hinge is flat, a space utilization rate is high; and the camshaft type damper hinge is simple and beautiful, is wide in scope of application and is relatively great in load weight, so that a cover plate descends stably, and a client has good experience in practical use.
Description
Technical field [0001] The invention relates to a damper hinge, in particular to a camshaft type damper hinge. Background technique [0002] Dampers have a wide range of applications in aerospace, aviation, military, guns, automobiles and other industries. Among them, rotary dampers are more commonly used, but when the rotation angle is small, the rotary damper cannot exert the damping effect, and the user experience is extremely poor. The existing hinge generally occupies a large space, and most of the space occupied by the hinge is perpendicular to the rotation axis of the hinge, and the idle stroke of the hinge is relatively large, which cannot meet the current requirements of fast response and small size. Summary of the invention [0003] Objective of the invention: In view of the above problems, the objective of the present invention is to provide a camshaft-type damper hinge, which solves the problem that the damping effect cannot be exerted when rotating at a small angle, t...
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IPC IPC(8): E05D3/02E05F3/20E05D11/10
CPCE05D3/02E05D11/10E05F3/20
Inventor 巫扣俊
Owner JIANGSU JIKAIZHONG TECH CO LTD