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Mountain bike tire opening and repairing device

A technology for mountain bikes and tires, applied to tire installation, vehicle components, tire parts, etc., can solve problems such as difficulty in seeing the internal structure, tire damage, and increased difficulty in repair work, so as to achieve the effect of easy removal and avoid rollover

Pending Publication Date: 2021-05-25
袁亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many types of bicycles, including single bicycles, tandem bicycles and mountain bikes. Bicycles can be used as an environmentally friendly means of transportation for transportation and travel; more and more people use bicycles as fitness equipment for riding and exercising, and mountain bikes are often used for competitions Among them, the tires are usually shuttled in the mountains, and the tires are easy to be damaged. Therefore, the tires need to be repaired. At present, the tires are disassembled and repaired directly, but the interior is usually dark, and it is difficult to see the internal structure. Increase the difficulty

Method used

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  • Mountain bike tire opening and repairing device
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  • Mountain bike tire opening and repairing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] A mountain bike tire stretch repair device, such as figure 1 As shown, it includes a base 1 , a spreading mechanism 2 and a pushing mechanism 3 , the spreading mechanism 2 is provided on the left side of the top of the base 1 , and the pushing mechanism 3 is connected between the top of the base 1 and the spreading mechanism 2 .

[0063] Such as figure 2 The shown stretching mechanism 2 includes a first mounting column 21, a mounting platform 22, a limit ring 24, a support block 25, a first clamping rod 26, a first spring 27, a rotating shaft 28 and a special-shaped disc 29, and the top of the base 1 is provided in the middle. There is a first installation column 21, and the left end of the first installation column 21 is provided with an installation platform 22, and the eccentric position of the installation platform 22 is evenly opened with a first through hole 23, and the top of the installation platform 22 is provided with a limit ring 24, and the middle part of t...

Embodiment 2

[0067] On the basis of Example 1, such as Figure 5 As shown, it also includes a blanking mechanism 4, and the blanking mechanism 4 includes a second mounting column 41, a discharge plate 42, a first push plate 43, a second special-shaped rod 45, a first push rod 46, and a second guide sleeve 47. The fourth spring 48 and the fifth spring 49, the middle of the top of the base 1 is symmetrically provided with a second installation column 41, the top of the second installation column 41 is connected with a discharge plate 42, and the right side of the discharge plate 42 is slidingly arranged. There is a first push plate 43, the fifth spring 49 is connected between the front and rear sides of the left side of the first push plate 43 and the discharge plate 42, the right side of the discharge plate 42 has a second through hole 44, and the first push plate 42 has a second through hole 44 on the right side. Disc 43 front and back both sides are all provided with the second special-sh...

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PUM

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Abstract

The invention relates to an opening repairing device, in particular to a mountain bike tire opening and repairing device. The technical problem is to provide the mountain bike tire expanding and repairing device which can expand a tire and is convenient for clearly seeing the internal structure of the tire for repairing. According to the device, the mountain bike tire opening and repairing device comprises a base, and an opening mechanism is arranged on one side of the top of the base; and a pushing mechanism which is connected between the top of the base and the opening mechanism. By arranging the opening mechanism, the tire can be opened, so that the interior of the tire can be conveniently observed for repair; and through the arranged pushing mechanism, a worker only needs to push the first special-shaped rod to move, the rotating shaft can be fixed, and the rotating shaft is prevented from rotating during repairing work.

Description

technical field [0001] The invention relates to a stretch repair device, in particular to a mountain bike tire stretch repair device. Background technique [0002] There are many types of bicycles, including single bicycles, tandem bicycles and mountain bikes. Bicycles can be used as an environmentally friendly means of transportation for transportation and travel; more and more people use bicycles as fitness equipment for riding and exercising, and mountain bikes are often used for competitions Among them, the tires are usually shuttled in the mountains, and the tires are easy to be damaged. Therefore, the tires need to be repaired. At present, the tires are disassembled and repaired directly, but the interior is usually dark, and it is difficult to see the internal structure. Increase the difficulty. [0003] Therefore need to design a kind of tire can be stretched out, be convenient to see the mountain bike tire stretching repair device that its inner structure is repair...

Claims

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Application Information

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IPC IPC(8): B60C25/14B60C25/00
CPCB60C25/142B60C25/16
Inventor 袁亮
Owner 袁亮