Novel air buffering device
A buffer device, air-type technology, applied in the direction of shock absorber, spring, spring/shock absorber, etc., can solve the problem of high cost and achieve the effect of low cost and simple structure
Inactive Publication Date: 2017-10-03
天津思特蒙科技有限公司
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Problems solved by technology
[0002] At present, cushioning devices have been used in various places, some of which are only provided by the elasticity of coil springs. In practical applications, coil springs are relatively fragile when the steel begins to be stressed, and it is easy to directly press them down. The cushioning effect has certain limitations. In addition, there are some devices that combine the hydraulic buffer and the coil spring to achieve a more obvious buffering effect, and the cost of the device is generally relatively expensive.
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[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0015] see Figure 1-3 , an embodiment provided by the present invention: a new type of air buffer device, including a first base 1, a first telescopic rod 2, a second telescopic rod 3, a through hole 4, a second base 5 and a coil spring 6 , one end surface of the first base 1 is provided with the first telescopic rod 2, the inside of the first telescopic rod 2 is a hollow structure, and one end of the second telescopic rod 3 runs through the first telescopic ...
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The invention discloses a novel air buffering device which comprises a first base, a first telescopic rod, a second telescopic rod, through holes, a second base and a spiral spring. The first telescopic rod is arranged on one end surface of the first base. The interior of the first telescopic rod is of a hollow structure. One end of the second telescopic rod penetrates through the first telescopic rod, and the other end of the second telescopic rod is provided with the second base. The multiple sets of through holes are formed in the portion, between the two ends of the second telescopic rod, of the second telescopic rod. According to the novel air buffering device, the buffering effect is achieved when air flowing out of the novel air buffering device at a lower speed; the spiral spring is also arranged, and satisfactory buffering force is provided; and in addition, the novel air buffering device is simple in structure and low in manufacturing cost.
Description
technical field [0001] The invention relates to the technical field of machinery, in particular to a novel air buffer device. Background technique [0002] At present, cushioning devices have been used in various places, some of which are only provided by the elasticity of coil springs. In practical applications, coil springs are relatively fragile when the steel begins to be stressed, and it is easy to directly press them down. The cushioning effect played has certain limitations. In addition, there are some devices that combine the hydraulic buffer and the coil spring to achieve a more obvious buffering effect, and the cost of the device is generally relatively expensive. Contents of the invention [0003] The purpose of the present invention is to provide a new type of air cushioning device to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solu...
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IPC IPC(8): F16F13/00
CPCF16F13/007
Inventor 文礼
Owner 天津思特蒙科技有限公司