CN201432765Y

CN201432765Y - Handle connecting plate of motor cycle

Info

Publication number: CN201432765Y
Application number: CN2009201279825U
Authority: CN
Inventors: 邓刚
Original assignee: CHONGQING FUGANG MACHINERY MANUFACTURING Co Ltd
Current assignee: CHONGQING FUGANG MACHINERY MANUFACTURING Co Ltd
Priority date: 2009-07-09
Filing date: 2009-07-09
Publication date: 2010-03-31
Anticipated expiration: 2019-07-09

Abstract

The utility model discloses a handle connecting plate of motor cycle, which comprises a bottom plate, one side of the bottom plate is provided with a narrow edge, the side of the bottom plate which opposites the narrow edge is provided with a long edge, the narrow edge is provided with a vertical part a, the vertical part a is provided with an arc-shaped end a which is used for being matchedly welded with a directional column sleeve pipe. The improved points are as follows: the positions of the bottom plate at both sides of the long edge are respectively provided with a vertical part b whose vertical direction opposites to that of the vertical part a, the adjacent parts of the vertical part b and the long edge are respectively provided with an arc-shaped end b which is matchedly welded with a handle pipe. Compared with the prior art, the handle connecting plate of motor cycle has the advantages that the material is saved, the cost is low, and the mounting and the welding are reliable.

Description

Motorcyclist is connecting panel

Technical field

The utility model relates to a kind of motor bike member, especially a kind of handgrip connecting panel that is connected between motor bike handle pipe and the direction column sleeve pipe.

Background technology

In existing camber beam pedal-type motor bike, its handlebar part is when assembling, need to adopt a kind of handgrip connecting panel, described handgrip connecting panel is welded between car handle pipe and the direction column sleeve pipe it is connected as a single entity, the post of socket direction again in the direction column sleeve pipe, motor bike is when turning to like this, and described handgrip connecting panel can transfer torque to the direction post, plays the effect of transmitting torsion, moment of torsion.

Existing motorcyclist is the planform of connecting panel: comprise base plate, one side of base plate has a narrow limit, a side relative with narrow limit on the base plate has a long limit, has a vertical portion a on the described narrow limit, has a camber end a who is used for cooperating welding on a of vertical portion with direction column sleeve pipe, wherein, the both sides that are positioned at long limit on the described bottom respectively have an all-wing aircraft that extends along the oblique outside sweep of vertical portion a opposite sense.This handgrip connecting panel when mounted, camber end a on the described vertical portion a cooperates with direction column sleeve pipe and is welded as a whole, one face down bonding of long side on the described base plate and handle pipe connects, and the edge bending extension of two all-wing aircrafts to the opposite side of handle pipe welds with handle pipe more simultaneously.In addition, in order to make connection firm, also be provided with a U type curved body attaching parts, the curved sides of U type curved body attaching parts and the welding of direction column sleeve pipe upper end are firm, disperse end and then are weldingly fixed on the handgrip connecting panel for two relative with curved sides.So just finished being connected between motor bike handle pipe and the direction post.

This existing motorcyclist has the too high defective of material cost to connecting panel.

The utility model content

Technical problem to be solved in the utility model is to provide a kind of more saving in material in order to overcome above-mentioned the deficiencies in the prior art, makes the cheaper motorcyclist of cost connecting panel.

For solving the problems of the technologies described above, the utility model has adopted following technical scheme:

A kind of motorcyclist is connecting panel, comprise base plate, one side of base plate has a narrow limit, a side relative with narrow limit on the base plate has a long limit, has a vertical portion a on the described narrow limit, has a camber end a who is used for cooperating welding on a of vertical portion with direction column sleeve pipe, its improvement is, the both sides that are positioned at long limit on the described base plate respectively have a vertical portion b that vertical direction is opposite with vertical portion a, and vertical portion b goes up with described long limit adjacent and respectively is provided with a camber end b who is used for cooperating with handle pipe welding.

Like this, after the improvement, when welding was installed, the camber end a on the described vertical portion a cooperated with direction column sleeve pipe and is welded as a whole, one face down bonding of long side on the described base plate and handle pipe connects, and cooperates on the circumferencial direction of the camber end b on the two vertical portion b and handle pipe simultaneously to be welded as a whole.From above-mentioned welding manner as can be known, but the improvement of utility model comes down to a kind of optimization setting of weld nugget.After improving like this, all-wing aircraft long in the original design is replaced for short vertical portion b, so just saved material, reduced cost.Simultaneously can make that the welding between handgrip connecting panel and the handle pipe is more firm.

As further improvement, be arranged with two long recess in parallel on the surface consistent on the described base plate with vertical portion a vertical direction, the length direction of described long recess is vertical with the long limit of base plate.When welding U type curved body attaching parts was installed, two was dispersed and is welded as a whole with base plate after end can be inserted into inside grooves again, can make that welding is more firm like this.Simultaneously, the good back of welding two long recess can also play the effect of reinforced rib, like this, under the prerequisite that the bending strength that guarantees the handgrip connecting panel meets the demands, just can further reduce the thickness of base plate, reach the purpose of saving in material and cost-cutting.

In sum, than prior art, the utlity model has saving in material, with low cost and the more firm advantage of welding is installed.

Description of drawings

Fig. 1 is the utility model front view;

Fig. 2 is the birds-eye view of Fig. 1;

Fig. 3 is the A-A view of Fig. 2;

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples:

Embodiment:

As shown in Figure 1 to Figure 3, a kind of motorcyclist is connecting panel, comprise base plate 1, one side of base plate 1 has a narrow limit 2, a side relative with narrow limit 2 on the base plate 1 has a long limit 3, has a vertical portion a4 on the described narrow limit 2, has a camber end a5 who is used for cooperating welding on the a4 of vertical portion with direction column sleeve pipe, wherein, the both sides that are positioned at long limit 3 on the described base plate 1 respectively have a vertical portion b6 that vertical direction is opposite with vertical portion a4, and vertical portion b6 goes up with described long limit 3 adjacents and respectively is provided with a camber end b7 who is used for cooperating with handle pipe welding.Be arranged with two long recess 8 in parallel on the surface consistent with vertical portion a4 vertical direction on the described base plate 1, the length direction of described long recess 8 is vertical with the long limit 3 of base plate 1.

The utility model is not restricted to this specific embodiment; it can also be made in the described protection domain of claim 1 and well known to a person skilled in the art all equivalent variations; such as long recess described in the embodiment; it mainly is the effect of playing reinforced rib; as long recess being replaced with direct welding two reinforced ribs on the surface of base plate, it still belongs to protection domain of the present utility model.It is worthy of note that at last the utility model is particularly suitable for practicing in the serial vehicle of big sun of camber beam pedal-type motor bike.

Claims

1, a kind of motorcyclist is connecting panel, comprise base plate (1), one side of base plate (1) has a narrow limit (2), base plate (1) is gone up a side relative with narrow limit (2) and is had a long limit (3), has a vertical portion a (4) on the described narrow limit (2), has a camber end a (5) who is used for cooperating welding on the vertical portion a (4) with direction column sleeve pipe, it is characterized in that, the both sides that are positioned at long limit (3) on the described base plate (1) respectively have the vertical direction vertical portion b (6) opposite with vertical portion a (4), and vertical portion b (6) goes up with described long limit (3) adjacent and respectively is provided with a camber end b (7) who is used for cooperating with handle pipe welding.

2, motorcyclist as claimed in claim 1 is connecting panel, it is characterized in that, described base plate (1) is gone up on the surface consistent with vertical portion a (4) vertical direction and is arranged with two long recess (8) in parallel, and the length direction of described long recess (8) is vertical with the long limit (3) of base plate (1).