Electric conducting shockproof elastic sheet for hard disk device and hard disk device
A technology of hard disk device and shrapnel, which is applied in the direction of poor vibration/sound insulation/absorption, etc., can solve the problems of inconvenient grounding conductive connection, inconvenient manufacturing, complicated buffer sleeve structure, etc., and achieves the effect of protecting hard disk and good conductive grounding
Active Publication Date: 2012-09-26
深圳市迈乐技术有限公司
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Problems solved by technology
Although the technical solutions disclosed in the above-mentioned patent documents can solve the shockproof and conductive problems of the hard disk device, there are still defects such as poor shockproof effect, inconvenient grounding conductive connection, and complicated buffer sleeve structure, which is not easy to manufacture.
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[0025] In order to make those skilled in the art more clearly understand the technical problems, technical solutions and beneficial technical effects to be solved by the present invention, the present invention will be further elaborated below in conjunction with the accompanying drawings and embodiments.
[0026] refer to Figure 1 to Figure 3 , The hard disk device disclosed in the present invention mainly includes a casing 10 , a printed circuit board 20 and a hard disk body 30 . In the embodiment shown in the drawings, the housing 10 includes a housing 100 and two end covers 101, the housing 100 is composed of a lower cover 102 and an upper cover 103, and the two end covers 101 are respectively combined with the housing 100. two ends, thereby forming an accommodating space for accommodating the printed circuit board 20 and the hard disk body 30 therein. The hard disk body 30 is connected to the printed circuit board 20 , both of which are arranged inside the casing 10 , a...
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The invention discloses an electric conducting shockproof elastic sheet for a hard disk device, which is prepared by adopting an electric conducting metal material. The electric conducting shockproof elastic sheet for the hard disk device comprises a base plate, at least one plug pin and at least one support part, wherein the at least one plug pin is formed through bending and extending downward from the side edge part of the base plate, and is inserted into the printed circuit board of the hard disk device so that the base plate is in contact with the printed circuit board; the at least one support part tilts outward from the lateral side of the base plate and extends upward; a support plane is formed on the top of each support part; and the hard disk body of the hard disk device is supported to the support plane... The electric conducting shockproof elastic sheet has the advantage of simple structure, is used for the hard disk device, can improve the shockproof effect of the hard disk device, and is convenient for the grounding and electric conducting connection. The invention also discloses the hard disk device using the electric conducting shockproof elastic sheet with the structure.
Description
technical field [0001] The invention relates to a hard disk device, in particular to a conductive shockproof shrapnel used for a hard disk device and a hard disk device equipped with the conductive shockproof shrapnel. Background technique [0002] With the development of information exchange requirements, hard disks have become a common electronic device in people's daily life, and how to make hard disks work safely and stably has become a problem for researchers to solve. At present, on most electronic products, the hard disk is fixed by locking the screws. Although this method can well fix the hard disk, it cannot effectively solve the problems of grounding and shockproof of the hard disk. In view of this, people improve the structure of the existing hard disk device to solve the grounding and shockproof problems of the hard disk. For example, the CN201374189 patent issued by the State Intellectual Property Office on December 30, 2009 discloses a mobile hard disk box wit...
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Inventor 张军侯长江刘善跃
Owner 深圳市迈乐技术有限公司