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Vacuum tyre capable of being fast assembled and disassembled

A tire and vacuum technology, applied in the direction of wheels, rims, spoke wheels, etc., can solve problems such as inconvenience and achieve the effect of preventing air leakage

Inactive Publication Date: 2018-04-03
SHENZHEN VIP TEK ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The tire of this structure has an integrated structure of the wheel hub. When the tire is damaged, specific equipment must be used to replace the tire. Consumers need to replace the tire in a special shop after the tire is damaged, which is very uncomfortable. convenient

Method used

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  • Vacuum tyre capable of being fast assembled and disassembled
  • Vacuum tyre capable of being fast assembled and disassembled
  • Vacuum tyre capable of being fast assembled and disassembled

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] refer to figure 1 , figure 2 As shown, the present invention discloses a vacuum tire that realizes rapid installation and disassembly. In this embodiment, the tire includes a tire body 10, an upper half hub 20, an upper hub end cap 201, a lower half hub 30, and a lower hub End cover 301, rotating shaft 40, bearing positioning sleeve 401 and positioning ring 402; wherein, the upper hub end cover 201 is arranged on the upper half hub 20, and the lower hub end cover 301 is arranged on the lower hub end cover 301; The upper half hub 20 is docked with the lower half hub 30, and an O-ring 50 is arranged at the joint between the upper half hub 20 and the lower half hub 30; the upper half hub 20 and the lower half hub 30 both have an inner ring , and the inner ring is provided with corresponding screw holes 302, the screw holes of the upper half hub 20 and the screw holes of the lower half hub 30 are locked by locking the fixing parts; the tire body 10 is set on the upper On...

Embodiment 2

[0030] For the described vacuum tire that realizes rapid installation and disassembly, the present invention also proposes a second embodiment, specifically, refer to image 3 , Figure 4 As shown, the tire includes a tire body 10, an upper half hub 20, an upper hub end cap 201, a lower half hub 30, a lower hub end cap 301, a rotating shaft 40, a bearing 403, a positioning sleeve 401 and a positioning ring 402; The hub end cap 201 is arranged on the upper half hub 20, and the lower hub end cap 301 is arranged on the lower hub end cap 301; the upper half hub 20 is connected to the lower half hub 30, and the upper half hub 20 is connected to the lower hub end cap 301. O-rings 50 are arranged at the joints of the half-hubs 30 .

[0031] Both the upper half hub 20 and the lower half hub 30 have an inner ring, and corresponding screw holes are arranged in the inner ring, and the screw holes of the upper half hub 20 and the screw holes of the lower half hub 30 are connected by lock...

Embodiment 3

[0034] For the described vacuum tire that realizes fast installation and disassembly, the present invention also proposes a third embodiment, referring to Figure 5 , Image 6 shown, where Figure 5 It is a schematic diagram of the three-dimensional structure of the third embodiment of the present invention, Image 6 It is a schematic diagram of the explosion structure of the third embodiment of the present invention. Specifically, the structure of this embodiment is substantially the same as that of the first embodiment, and the only difference is that a hub motor 70 is also included. In this embodiment, refer to Image 6 As shown, the in-wheel motor 70 is composed of a coil stator 701, a magnet 702, and a short-circuit ring 703. Both the short-circuit ring 703 and the magnet 702 are ring-shaped, and the magnet 702 is arranged in the short-circuit ring 703. The coil stator 701 is arranged in the magnet 702 , and the coil stator 701 is fixed on the rotating shaft 40 . In a...

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PUM

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Abstract

The invention discloses a vacuum tyre capable of being fast assembled and disassembled, and relates to the technical field of tyres. The tyre includes a tyre body, an upper half hub, an upper hub endcover, a lower half hub, a lower hub end cover, a rotating shaft, a bearing locating sleeve and locating rings; the upper hub end cover is arranged on the upper half hub, and the lower hub end cover is arranged on the lower half hub; the upper half hub is in butt joint with the lower half hub, and an O-shaped sealing ring is arranged at the butt-joint portion of the upper half hub and the lower half hub; the upper half hub and the lower half hub are both provided with an inner ring, and a corresponding bolt hole is formed in each inner ring; the upper half hub and the lower half hub are sleeved with the tyre body; the rotating shaft penetrates through the hollow bearing locating sleeve, and the two locating rings are positioned on the rotating shaft and arranged on the upper hub end coverand the lower hub end cover respectively. The vacuum tyre has the advantages that when the tyre needs to be replaced, only the upper half hub and the lower half hub need to be disassembled, so that the tyre is convenient to assemble, disassemble and replace.

Description

technical field [0001] The invention relates to the technical field of tires, and more specifically, the invention relates to a vacuum tire for quick installation and disassembly. Background technique [0002] A tire in the prior art includes a tire body and a wheel hub. The tire body is installed on the wheel hub, and the wheel hub turns the vehicle to run, and is usually installed on the rotating shaft of an electric car / scooter and a car running on the road. [0003] The tire of this structure has an integrated structure of the wheel hub. When the tire is damaged, specific equipment must be used to replace the tire. Consumers need to replace the tire in a special shop after the tire is damaged, which is very uncomfortable. convenient. Contents of the invention [0004] The purpose of the present invention is to effectively overcome the shortcomings of the above-mentioned technologies, and provide a vacuum tire that can be quickly installed and disassembled. The wheel h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B3/08B60B3/14B60B21/00
CPCB60B3/087B60B3/14B60B21/00B60B2900/511
Inventor 王君志伍浩华
Owner SHENZHEN VIP TEK ELECTRONICS