CN204622606U - The fine Bicycle dished brake pedestal of carbon - Google Patents

The fine Bicycle dished brake pedestal of carbon Download PDF

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Publication number
CN204622606U
CN204622606U CN201520031632.4U CN201520031632U CN204622606U CN 204622606 U CN204622606 U CN 204622606U CN 201520031632 U CN201520031632 U CN 201520031632U CN 204622606 U CN204622606 U CN 204622606U
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China
Prior art keywords
carbon
pedestal
fine
cylindricality nut
bicycle dished
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CN201520031632.4U
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Chinese (zh)
Inventor
熊道武
蔡洁
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SHANGHAI DINUOKE NEW MATERIALS TECHNOLOGY Co Ltd
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SHANGHAI DINUOKE NEW MATERIALS TECHNOLOGY Co Ltd
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Priority to CN201520031632.4U priority Critical patent/CN204622606U/en
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Abstract

The utility model discloses the fine Bicycle dished brake pedestal of a kind of carbon, comprise the fine pedestal of carbon and cylindricality nut, the fine pedestal of this carbon is provided with two convex pin, arranges cylindricality nut respectively in two convex pin, and cylindricality nut is one-body molded with carbon fibre pedestal.The utility model is by pre-buried cylindricality nut in the pedestal of the fine Bicycle dished brake of prefabricated carbon, cylindricality nut is fixed in conjunction with screw, realize the fine pedestal of Bicycle dished brake of carbon and the one-body molded of cylindricality nut, both the material behavior of carbon fibre realizations are utilized preferably to engage, and cylindricality nut arranges precision, while guarantee disc brake installation dimension, reduce secondary operations operation, this integrated mode can avoid the destruction to carbon fiber in addition, effectively ensures intensity and the life-span of disc brake pedestal.

Description

The fine Bicycle dished brake pedestal of carbon
Technical field
The utility model is about a kind of carbon fibre composite bicycle, refers to the fine Bicycle dished brake pedestal of a kind of carbon especially.
Background technology
Along with the continuous progress of science and technology, carbon fibre composite (carbon is fine) has been not limited to aerospace use, various carbon fiber composite material article also enters in the life of mediocrity, littlely arrives greatly to racket the figure that carbon fibre composite do not seen nowhere by automobile.The intensity of carbon fibre composite is higher than copper, and own wt is but less than aluminium, and compared with glass fibre, carbon fiber also has the feature of high strength, high-modulus, is very excellent enhancement mode material, can applies as novel nonmetallic materials.
Coordinate shown in Fig. 1,2, the fine Bicycle dished brake pedestal of carbon common at present all molds the moulding with two convex pin 1 ', longitudinally an installing hole 11 ' is bored again at each convex pin 1 ', become the locking holes 12 ' of 90 degree with installing hole 11 ' at horizontal brill one, cylindricality nut 2 ' is filled in installing hole 11 ', then by locking holes 12 ', cylindricality nut 2 ' is fixed on convex pin 1 ' by screw 3 '.Processing mode like this, be carry out aft-loaded airfoil on the fine bicycle pedestal of the carbon of forming, Drilling operation not only can produce machining tolerance, causes product disc brake size bad, and can destroy the fiber of carbon, affect pedestal intensity.
Utility model content
It is accurate that the purpose of this utility model is to provide a kind of guarantee disc brake installation dimension, improves the fine Bicycle dished brake pedestal of carbon of disc brake pedestal intensity.
For achieving the above object, solution of the present utility model is:
The fine Bicycle dished brake pedestal of a kind of carbon, it comprises the fine pedestal of carbon and cylindricality nut, and the fine pedestal of this carbon is provided with two convex pin, arranges cylindricality nut respectively in two convex pin, and cylindricality nut is one-body molded with carbon fibre pedestal.
After adopting such scheme, the utility model is by pre-buried cylindricality nut in the pedestal of the fine Bicycle dished brake of prefabricated carbon, cylindricality nut is fixed in conjunction with screw, realize the fine pedestal of Bicycle dished brake of carbon and the one-body molded of cylindricality nut, both the material behavior of carbon fibre realizations are utilized preferably to engage, and cylindricality nut arranges precision, secondary operations operation is reduced while guarantee disc brake installation dimension, this integrated mode can avoid the destruction to carbon fiber in addition, effectively ensures intensity and the life-span of disc brake pedestal.
Accompanying drawing explanation
Fig. 1 is prior art carbon fine Bicycle dished brake base construction schematic diagram;
Fig. 2 is prior art carbon fine Bicycle dished brake pedestal attaching nut structural representation;
Fig. 3 is the utility model moulding process schematic diagram 1;
Fig. 4 is the utility model moulding process schematic diagram 2;
Fig. 5 is the utility model carbon fine Bicycle dished brake pedestal attaching nut structural representation.
Detailed description of the invention
Embodiment of the present utility model is explained below in conjunction with accompanying drawing:
As shown in Figures 3 to 5, the utility model discloses the fine Bicycle dished brake pedestal of a kind of carbon, it comprises the fine pedestal 1 of carbon and cylindricality nut 2, the fine pedestal 1 of this carbon is provided with two convex pin 11, arrange cylindricality nut 2 respectively in two convex pin 11, this cylindricality nut 2 is one-body molded with the fine pedestal 1 of carbon is the fine Bicycle dished brake pedestal of carbon.
The concrete moulding process of the fine Bicycle dished brake pedestal of this carbon is:
Step 1, design process the cylindricality nut 2 with thread;
The pedestal 1 of the fine Bicycle dished brake of step 2, prefabricated carbon, imbeds in two convex pin 11 of the fine pedestal 1 of prefabricated carbon simultaneously by cylindricality nut 2;
Step 3, the pedestal 1 of fine for the carbon of pre-buried cylindricality nut 2 Bicycle dished brake is placed in mould A, pins cylindricality nut 2 with screw 3 and be fixed in the location die cavity of mould A;
The fine Bicycle dished brake pedestal of the shaping carbon of step 4, matched moulds temperature-pressure;
Step 5, die sinking take out the fine Bicycle dished brake pedestal of carbon, and screw out screw 3, just complete the making of integral type disc brake pedestal.
To sum up, the utility model is by pre-buried cylindricality nut 2 in the pedestal 1 of the fine Bicycle dished brake of prefabricated carbon, cylindricality nut 2 is fixed in conjunction with screw 3, realize the pedestal 1 of the fine Bicycle dished brake of carbon and the one-body molded of cylindricality nut 2, both the material behavior of carbon fibre realizations are utilized preferably to engage, and cylindricality nut 2 arranges precision, secondary operations operation is reduced while guarantee disc brake installation dimension, this integrated mode can avoid the destruction to carbon fiber in addition, effectively ensures intensity and the life-span of disc brake pedestal.

Claims (1)

1. the fine Bicycle dished brake pedestal of carbon, is characterized in that: comprise the fine pedestal of carbon and cylindricality nut, and the fine pedestal of this carbon is provided with two convex pin, arranges cylindricality nut respectively in two convex pin, and this cylindricality nut is one-body molded with carbon fibre pedestal.
CN201520031632.4U 2015-01-16 2015-01-16 The fine Bicycle dished brake pedestal of carbon Active CN204622606U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520031632.4U CN204622606U (en) 2015-01-16 2015-01-16 The fine Bicycle dished brake pedestal of carbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520031632.4U CN204622606U (en) 2015-01-16 2015-01-16 The fine Bicycle dished brake pedestal of carbon

Publications (1)

Publication Number Publication Date
CN204622606U true CN204622606U (en) 2015-09-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520031632.4U Active CN204622606U (en) 2015-01-16 2015-01-16 The fine Bicycle dished brake pedestal of carbon

Country Status (1)

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CN (1) CN204622606U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104552927A (en) * 2015-01-16 2015-04-29 上海迪诺克新材料科技有限公司 Carbon fiber bicycle disc brake substrate and molding process thereof
CN105523052A (en) * 2015-12-20 2016-04-27 沈阳市沈飞专用设备厂 Carbon fiber skin structure
CN105620494A (en) * 2016-01-28 2016-06-01 湘潭市恒欣实业有限公司 Load bearing roller of people carrier of rope traction railway type overhead people carrying device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104552927A (en) * 2015-01-16 2015-04-29 上海迪诺克新材料科技有限公司 Carbon fiber bicycle disc brake substrate and molding process thereof
CN105523052A (en) * 2015-12-20 2016-04-27 沈阳市沈飞专用设备厂 Carbon fiber skin structure
CN105620494A (en) * 2016-01-28 2016-06-01 湘潭市恒欣实业有限公司 Load bearing roller of people carrier of rope traction railway type overhead people carrying device

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