High-temperature-resistant brake cable with good brake effect
A braking effect and brake line technology, applied in the direction of the linear motion axis, can solve the problems of insufficient friction and supporting force, not tight brakes, high safety hazards, etc., to achieve increased friction and supporting force, and not easy to slide relative to each other , to ensure the effect of normal use
Inactive Publication Date: 2016-04-20
JIANGYIN HENGDA VEHICLES FITTING
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Problems solved by technology
[0002] The bicycle brake system includes accessories such as brake handles, brake lines, and brake calipers. The brake system of the prior art is usually provided with a front and a rear brake line and two corresponding brake handles and two brake calipers. The brake line is prone to breakage after being used for a period of time, causing brake failure and high potential safety hazards. In order to solve the above technical problems, it is necessary to use a two-line brake system with two front brake lines and two rear brake lines. The two brake lines of this brake system The length of the two front brake cables must be the same to ensure that the two brake cable bodies are evenly stressed during braking. However, the two independent brake cable bodies cannot guarantee the same length, and there are certain difficulties in assembly.
[0003] The existing brake line body is composed of an outer rubber hollow tube and an
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[0030] see Figure 1-4 , the present invention relates to a high temperature resistant brake wire with good braking effect, comprising an outer cladding 1, two inner liner tubes 2 arranged side by side in parallel and a metal wire group 3, the lengths of the two inner liner tubes 2 are equal, the inner liner A brake line body 4 is arranged inside the tube 2, the wire group 3 includes a plurality of metal wires, the metal wires are closely arranged on the outer wall of the inner liner tube 2, and the length direction of the metal wires is consistent with the axial direction of the inner liner tube 2, and A plurality of metal wires are bent along its length in a spiral shape (similar to a twisted steel wire rope), the metal wire group 3 has 15 to 25 metal wires, preferably 21 wires, and the outer cladding is 1 pack Cover the wire group 3 outside.
[0031] The brake line body 4 includes an inner carbon fiber core wire group 4.1 and an outer layer resin layer 4.2. The carbon fibe...
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Abstract
The invention relates to a high-temperature-resistant brake cable with a good brake effect. The high-temperature-resistant brake cable comprises an outer cladding (1), two lining tubes (2) and two metal wire groups (3), wherein the two lining tubes (2) are arranged side by side and in parallel; a brake cable body (4) comprises a carbon fiber core wire group (4.1) serving as an inner layer and a resin layer (4.2) serving as an outer layer; one end of an outer sleeve (5) is arranged on the outer cladding (1), and the other end of the outer sleeve (5) outwards extends along the axial direction of the outer cladding (1) and is arranged on the brake cable body (4); and the surface of the outer cladding (1) is provided with a high-temperature-resistant coating. The high-temperature-resistant brake cable with the good brake effect is simple in molding, light in weight, resistant to chemical corrosion, good in weather resistance and low in production cost, and the stress of the brake cable body is uniform; and the surface of the outer cladding is provided with the high-temperature-resistant coating, so that the brake cable is effectively protected, and the normal use of the brake cable is ensured.
Description
technical field [0001] The invention relates to a brake line used in a bicycle brake system. It belongs to the field of bicycle accessories. Background technique [0002] The bicycle brake system includes accessories such as brake handles, brake lines, and brake calipers. The brake system of the prior art is usually provided with a front and a rear brake line and two corresponding brake handles and two brake calipers. The brake line is prone to breakage after being used for a period of time, causing brake failure and high potential safety hazards. In order to solve the above technical problems, it is necessary to use a two-line brake system with two front brake lines and two rear brake lines. The two brake lines of this brake system The length of the two front brake cables needs to be the same to ensure that the two brake cable bodies are evenly stressed during braking. However, the two independent brake cable bodies cannot guarantee the same length, and there are certain d...
Claims
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Login to view more IPC IPC(8): F16C1/10
CPCF16C1/10
Inventor 李士清
Owner JIANGYIN HENGDA VEHICLES FITTING
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