Flexible connecting piece for refitting vehicle and connecting structure thereof
A flexible connector and flexible connection technology, applied in vehicle parts, superstructure of trucks, superstructure, etc., can solve problems such as inability to absorb ground vibrations and easy damage of modified parts
Inactive Publication Date: 2020-11-13
南京英德利汽车有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0004] The purpose of the present invention is to provide a flexible connector for vehicle refitting and its connection structure, aiming to solve the problem that the existing structure cannot absorb ground vibrations and make refitting parts easy to damage
Method used
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[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0021] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element...
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The invention discloses a flexible connecting piece for refitting a vehicle and a connecting structure thereof. The flexible connecting piece comprises a supporting assembly, an upper connecting discand a flexible assembly, a bearing plate of the supporting assembly is installed on a supporting plate, a hydraulic cylinder of the flexible assembly is fixedly connected with the bearing plate, a pressure release valve and a one-way valve are communicated with the hydraulic cylinder, a hydraulic rod is in sliding connection with the hydraulic cylinder, a sliding block of the upper connecting discis fixedly connected with the hydraulic rod, the disc body is in sliding connection with the sliding block, and reset springs are installed on the two sides of the sliding block. When the crossbeamsof the vehicle are twisted and vibrated, one of the two crossbeams is close to the refitting piece, and the stress of the hydraulic rod is increased, so that a pressure release valve is opened to discharge liquid to shrink; the other crossbeam is away from the refitting piece, the first spring drives the hydraulic rod to extend to suck liquid through the one-way valve so as to support the refitting piece, so that the refitting piece is fixed, then the sliding block slides to absorb left-right impact, and therefore the refitting piece can be stably placed on the crossbeams, and the service lifeof the crossbeams is prolonged.
Description
technical field [0001] The invention relates to the field of auto parts, in particular to a flexible connecting piece for vehicle refitting and a connecting structure thereof. Background technique [0002] The modified car is to install the top on the chassis of the commercial vehicle. At present, rigid connectors are used to fix the top on the chassis beam. [0003] When the modified vehicle body is running, especially when it is fully loaded on rough roads, the body will twist along with the girder, so that it is easily damaged, resulting in a shortened service life of the modified vehicle. Contents of the invention [0004] The purpose of the present invention is to provide a flexible connector for vehicle refitting and its connecting structure, aiming to solve the problem that the existing structure cannot absorb ground vibrations and the refitting parts are easily damaged. [0005] In order to achieve the above object, the present invention provides a flexible connec...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B62D33/10F16F15/02F16F15/023F16F15/04F16F15/06F16F9/18F16F9/38
CPCB62D33/10F16F9/18F16F9/38F16F15/022F16F15/023F16F15/046F16F15/06F16F2222/12F16F2238/026
Inventor 张维林
Owner 南京英德利汽车有限公司