Brake handle

Abstract

The utility model discloses a brake handle which comprises a main pump body and a brake handle body hinged to the end of the main pump body, and a brake handle adjusting device capable of adjusting the distance between the brake handle body and a locomotive direction grip is arranged at the hinged position of the brake handle body and the main pump body. The brake handle comprises a connecting piece coupled with the span adjusting device and an adjacent handle body, the adjusting piece penetrates through the second contact face and makes contact with the first included angle, and the elastic piece in the second included angle abuts against the first contact face in the notch. The adjusting piece is rotated to control the included angle formed by the second contact face and the first included angle, and the position of the brake handle is adjusted. According to the brake handle provided by the utility model, the brake handle is divided into a plurality of groups of structures in bulk, so that the brake handle can be assembled more quickly in a damaged or transported process, and in the structure, the distance between the handle body and a frame handle is limited and adjusted by matching a specific connecting piece with an adjusting piece, so that the driving comfort of a driver in a motorcycle and the like is better.

Description

Technical Field

[0001] The utility model relates to the application field of motorcycle brake handles, in particular to a brake handle. Background Art

[0002] Most existing motorcycles are hydraulic brake type motorcycles. The principle of hydraulic braking is that when a person manually pulls the motorcycle brake handle, the brake handle squeezes the piston push rod so that the hydraulic oil in the hydraulic oil cup on the brake handle passes through the oil circuit and drives the piston on the brake caliper to clamp the brake disc to achieve braking.

[0003] The brake handle is installed on the handle with a certain distance between it and the handle. On the one hand, it is convenient for the operating habits during driving. On the other hand, because the brake handle brakes through the lever principle, a gap needs to be left to ensure the normal operation of the lever.

[0004] However, after the existing brake handle is installed on the grip, the distance between the brake handle and the grip is not adjustable. Different drivers have different palm sizes. The larger the palm, the larger the distance required for operation, while the smaller the palm, the smaller the distance may be. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a brake handle to meet the current needs of the general public.

[0006] The purpose of this utility model can be achieved through the following technical solutions:

[0007] A brake handle, comprising:

[0008] A main pump body and a brake handle hinged to the end of the main pump body, a brake handle adjustment device for adjusting the distance between the brake handle and the locomotive steering handle is provided at the hinge point between the brake handle and the main pump body, the brake handle includes a connecting piece coupled to the span adjustment device and an adjacent handle body, the connecting piece is provided with an angle clamp portion formed by angle one and angle two, wherein the angle two is provided with an elastic piece, the handle body is provided with a notch that matches the angle clamp portion, one side of the notch is connected to an adjusting piece, the adjusting piece is clamped in the hollow groove, the adjusting piece passes through the second contact surface and contacts the angle one, and the elastic piece in the angle two presses the first contact surface in the notch, and the adjusting piece is controlled by turning the knob to form an angle between the second contact surface and the angle one to adjust the position of the brake handle.

[0009] Furthermore, the handle body includes a folding end and a handle end, wherein the handle end is connected to the slot bolt in the folding end through a clamping portion, a locking spring is provided in the slot, and the locking spring is built into an inner groove on one side of the slot, and the clamping portion is provided with an arc groove that fits the locking spring, and the arc groove is extended with a slope groove, and the other end opposite to the slope groove is a right-angled surface.

[0010] Furthermore, the adjusting member is composed of an adjusting wheel and a bullet-head screw, and the bullet-head screw passes through and is fixed in a hole groove in the same direction as the hollow groove and the second contact surface.

[0011] Furthermore, the end surface of the second angle surface facing the first contact surface is provided with a mounting groove for a matching elastic member; and the notch and the angle clamp portion are both provided with mutually fitting limiting edges.

[0012] Furthermore, a sealing member is provided below the adjusting member, and the sealing member is fixed to the hole groove connected to the adjusting member through a mounting hole.

[0013] Furthermore, the main pump body is connected to the brake handle via a movable pin assembly, and the movable pin assembly passes through the outer wall surface of the notch and the angle clamp portion.

[0014] Furthermore, a movable seat is provided on one side of the main pump body, and the movable seat is coupled to the main pump body by a single axis. The movable seat is mounted on the vehicle frame through the main pump body, and the movable seat may have a mirror groove.

[0015] Beneficial effects of the utility model:

[0016] The utility model has a simple structure. By bulking the brake handle into multiple groups, it is faster to assemble or transport the handle in case of damage. In this structure, the distance between the handle body and the frame handle is limited and adjusted by a specific connecting piece in combination with an adjusting piece, so that the driver can enjoy better driving comfort on a motorcycle, etc., and different drivers can adjust the handle to meet different span requirements, thereby improving versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1 This is one of the schematic diagrams of the overall structure of the utility model;

[0019] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the overall explosion structure of the utility model;

[0022] Figure 5This is a structural diagram of the brake handle of the utility model.

[0023] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] according to Figure 1-Figure 5 As shown,

[0026] A brake handle, comprising a main pump body 1 and a brake handle 2 hinged to the end of the main pump body 1, wherein the main pump body 1 is provided with a piston mounting cavity at one end facing the brake handle 2, wherein a piston is mounted in the piston mounting cavity, and the brake handle 2 is provided with a piston push rod which abuts against the piston near the piston, and a brake handle 2 adjustment device 3 which can adjust the distance between the brake handle 2 and the motorcycle direction handle is provided at the hinged joint of the brake handle 2 and the main pump body 1, and the brake handle 2 includes a connector 21 coupled to the span adjustment device 3 and an adjacent handle body 22, and the connector 21 is provided with a connector 211 and a clamping member 22, wherein the connector 21 is provided with a connector 211 and a clamping member 22, wherein the connector 21 is provided with a connector 211 and a clamping member 22, wherein the connector 21 is provided with a connector 211 and a clamping member 22, and ... and the connector 21 is provided with a connector 211 and a clamping member 22, An angle clamp portion is formed by angle 212, wherein angle 212 is provided with an elastic member 213, and the handle body 22 is provided with a notch 221 that matches the angle clamp portion, and one side of the notch 221 is connected to an adjusting member 222, and the adjusting member 222 is clamped in the hollow groove 223, and the adjusting member 222 passes through the second contact surface 2211 and contacts the angle 1 211, and the elastic member 213 in the angle 212 presses the first contact surface 2212 in the notch 221, and the angle formed by the second contact surface 2211 and the angle 1 211 is controlled by the knob adjusting member 222 to adjust the position of the brake handle 2.

[0027] Specifically, the handle body 22 includes a folding end 201 and a handle end 202, wherein the handle end 202 is bolted to the slot 2011 in the folding end 201 through a clamping portion 2021, and a clamping spring 2012 is provided in the slot 2011. The spring is built into the inner groove 2013 on one side of the slot 2011. In order to fit the clamping spring 2012, the clamping portion 2021 is provided with an arc groove 2022, and a slope groove 2023 is extended to allow the handle end 202 to be folded along the slope groove 2023, and the slope groove 2023 is more suitable for guiding the folding. In this structure, the other end opposite to the slope groove 2023 is a right-angle surface.

[0028] In this structure, the adjusting part 222 is composed of an adjusting wheel and a bullet screw. The bullet screw passes through and is fixed in the same-direction hole groove 100 of the hollow groove 223 and the second contact surface 2211, so that the adjusting wheel is clamped on the hollow groove 223, giving the operator a knob to control the bullet screw and telescopically adjust the push surface of the bullet screw and the angle 211.

[0029] In this structure, the area formed by the first angle 211 and the second angle 212 provides adjustment space for the handle 22, and the end surface of the second angle 212 facing the first contact surface 2212 has a mounting groove 200 for the matching elastic member 213.

[0030] Specifically, in order to ensure the compactness of the structure, the notch 221 and the angle clamp portion are provided with mutually fitting limiting edges, through which the connecting member 21 and the handle body 22 can be controlled and positioned;

[0031] In this structure, the second contact surface 2211 and the first contact surface 2212 are designed to be at right angles.

[0032] Specifically, a sealing member 300 is provided below the adjusting member 222 . The sealing member 300 is fixed through the mounting hole and is connected to the hole groove 100 . The adjusting member 222 can be adjusted or processed through the sealing member 300 .

[0033] In this structure, the main pump body 1 is connected to the brake handle 2 via a movable pin assembly 500 , and the movable pin assembly 500 passes through the outer wall surface of the notch 221 and the angle clamp portion.

[0034] Specifically, a movable seat 600 is provided on one side of the main pump body 1 , and the movable seat 600 is coupled to the main pump body 1 with a single shaft. The movable seat 600 is installed on the vehicle frame through the main pump body 1 , and the movable seat 600 may have a mirror groove.

[0035] In order to ensure the stability of the structure, a limiting portion 700 is further provided at the hinge between the connecting member 21 and the main pump body 1 , and the position of the connecting member 21 is limited by the limiting portion 700 .

[0036] The adjusting device 3 is preferably of conventional configuration, specifically, the piston push rod and the adjusting device 3 are a separate combination, the piston push rod is connected to the adjusting device 3 through a torsion bar, and the adjusting device 3 is fixed in the intersection shaft hole of the connecting member 21.

[0037] The main pump body 1 is preferably a conventional product, and as shown in the figure, it has two sets of assembly ports.

[0038] principle:

[0039] By assembling the brake handle into multiple groups, it is faster to assemble or transport the handle in case of damage. In this structure, the distance between the handle body and the frame handle is adjusted by using specific connecting parts and adjusting parts, so that the driver can enjoy better driving comfort on motorcycles.

[0040] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A brake handle, characterized in that: include: A main pump body and a brake handle hinged to the end of the main pump body, a brake handle adjustment device for adjusting the distance between the brake handle and the locomotive steering handle is provided at the hinge point between the brake handle and the main pump body, the brake handle includes a connecting piece coupled to the span adjustment device and an adjacent handle body, the connecting piece is provided with an angle clamp portion formed by angle one and angle two, wherein the angle two is provided with an elastic piece, the handle body is provided with a notch that matches the angle clamp portion, one side of the notch is connected to an adjusting piece, the adjusting piece is clamped in the hollow groove, the adjusting piece passes through the second contact surface and contacts the angle one, and the elastic piece in the angle two presses the first contact surface in the notch, and the adjusting piece is controlled by turning the knob to form an angle between the second contact surface and the angle one to adjust the position of the brake handle.

2. A brake handle according to claim 1, characterized in that: The handle body includes a folding end and a handle end, wherein the handle end is connected to the slot bolt in the folding end through a clamping portion, a clamping spring is provided in the slot, and the clamping spring is built into an inner groove on one side of the slot, and the clamping portion is provided with an arc groove that fits the clamping spring, and the arc groove is extended with a slope groove, and the other end opposite to the slope groove is a right-angle surface.

3. The brake handle according to claim 1, characterized in that: The adjusting member is composed of an adjusting wheel and a bullet screw, and the bullet screw passes through and is fixed in a hole groove in the same direction as the hollow groove and the second contact surface.

4. The brake handle according to claim 1, characterized in that: The end surface of the second angle surface facing the first contact surface has a mounting groove for a matching elastic member; The notch and the angle clamp portion are both provided with mutually fitting limiting edges.

5. The brake handle according to claim 3, characterized in that: A sealing member is provided below the adjusting member and is fixed to the hole groove through a mounting hole.

6. The brake handle according to claim 1, characterized in that: The main pump body is connected to the brake handle through a movable pin assembly, and the movable pin assembly passes through the outer wall surface of the notch and the angle clamp part.

7. The brake handle according to claim 1, characterized in that: A movable seat is provided on one side of the main pump body. The movable seat is coupled to the main pump body by a single shaft. The movable seat is mounted on the vehicle frame together with the main pump body. The movable seat may be provided with a mirror groove.

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