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rear shock absorber ring

A technology for shock absorbers and rings, applied to springs/shock absorbers, springs made of plastic materials, mechanical equipment, etc., can solve problems such as inconvenient installation and disassembly, poor grip of shock absorber rings, etc. Convenience, easy installation and disassembly, good comfort effect

Active Publication Date: 2018-07-06
WM MOTOR TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a rear shock absorber suspension ring that is easy to grasp during assembly and easy to install and disassemble, and solves the problems that the existing shock absorber suspension rings are not easy to hold when assembled and are inconvenient to install and disassemble

Method used

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  • rear shock absorber ring
  • rear shock absorber ring

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment one, see figure 1 , a rear shock absorber suspension ring, including a connecting ring 1, a connecting neck 2 and a connecting seat 3. The connecting ring 1 is connected to one end of the connecting neck 2 in a structural manner. The cross section of the connecting neck 2 is rectangular, so in this embodiment, the connecting neck 2 has two pairs of parallel surfaces (one pair is the front and rear surfaces, and the other end is the upper and lower surfaces). The connecting base 3 is connected to the other end of the connecting neck 2 in an integral structure. The connection seat 3 is disc-shaped. A threaded hole 4 is provided at the end of the connecting base 3 away from the connecting ring. The threaded hole 4 penetrates into the connecting neck 2 .

[0028] A handle bar 9 is provided at the connecting neck 2 . The outer elastic sleeve of the handle bar 9 is provided with a sleeve 91 .

[0029] see figure 2, An elastic adjustment mechanism 8 is provi...

Embodiment 2

[0033] Embodiment two, the difference with embodiment one is:

[0034] see Figure 4 , the connecting ring 1 is pierced with an inner ring 5 . The inner ring 5 is a steel structure. The inner ring 5 is connected with the connecting ring 1 through the rubber ring 7 .

[0035] The inner peripheral surface of the rubber ring 7 is provided with several blind holes 71 distributed along the circumferential direction of the rubber ring (it is also possible for the blind holes to be arranged on the outer peripheral surface of the rubber ring). An isolation plate 72 is disposed in the blind hole 71 . The isolation plate 72 divides the blind hole 71 into two cavities, namely an inner cavity 711 and an outer cavity 712 . The open end of the blind hole 71 is covered with an elastic cover 73 . The elastic cover 73 is in the shape of a bowl arched towards the inside of the blind hole 71 .

[0036] see Figure 5 , The isolation plate 72 is provided with several main friction channels ...

Embodiment 3

[0040] Embodiment three, the difference with embodiment two is;

[0041] see Figure 8 , also includes the driving mechanism 6. The inner ring 5 is rotatably connected to the rubber ring 7 , and the rubber ring 7 is fixedly connected with the connecting ring 1 .

[0042] The drive mechanism 6 includes a ratchet 61 , a pawl 62 for driving the ratchet, and a drive lever 63 . The ratchet 61 is coaxially connected with the inner ring 5 . The ratchet 61 is integrally structured with the inner ring 5 . The pawl 62 is fixedly connected to one end of the driving rod 63 . The connecting seat 3 is provided with a sliding hole 31 . The other end of the driving rod 63 can slide two-dimensionally through the sliding hole 31 . The driving rod 63 is provided with a storage hole 64 . There are two storage holes 64 . An engagement spring 65 passes through the storage hole 64 . The engagement spring 65 is a tension spring. One end of the engaging spring 65 is connected together with t...

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Abstract

The invention relates to shock absorbers and discloses a rear shock absorber suspension ring. The rear shock absorber suspension ring comprises a connecting ring connected with a car frame, and a connecting base used for being connected with a shock absorber. The connecting base is connected with the connecting ring through a connecting neck. The connecting base is provided with a threaded hole penetrating into the connecting neck. The connecting neck is provided with at least a pair of mutual parallel faces. A handle rod is arranged in the position of the connecting neck and provided with a sleeve pipe. An elastic adjusting mechanism is arranged between the handle rod and the sleeve pipe. The elastic adjusting mechanism comprises a base pipe, a clamping layer and a pretightening force adjusting structure. The clamping layer is composed of a plurality of friction strips. The friction strips are provided with a plurality of sliding rods arranged on the base pipe in a penetrating mode. Third springs used for driving the sliding rods to move outwards so as to drive the friction strips to abut against the sleeve pipe are arranged at the inner ends of the sliding rods. The rear shock absorber suspension ring provided by the invention is convenient to grab during assembling and convenient to mount and dismount, and the problem that existing shock absorber suspension rings are low in strength and inconvenient to mount and dismount is solved.

Description

technical field [0001] The invention relates to a shock absorber, in particular to a suspension ring of a rear shock absorber. Background technique [0002] Shock absorber (Absorber), the shock absorber is mainly used to suppress the shock when the spring rebounds after absorbing the shock and the impact from the road surface. When passing through uneven roads, although the shock-absorbing spring can filter the vibration of the road. A shock absorber is disclosed in a patent document whose Chinese patent number is 2014200406612, the authorized announcement number is CN203685964U, and the title is "a novel damping adjustable shock absorber". The shock absorber is provided with a suspension ring, and is connected with the vehicle frame through the suspension ring during use. The existing suspension rings of shock absorbers have the following deficiencies: they are directly welded on the shock absorber, which is inconvenient to install and disassemble; it is inconvenient to o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16F1/38
Inventor 郑伟哲
Owner WM MOTOR TECH GRP CO LTD
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