CN2625255Y

CN2625255Y - Rear-view mirror for riding type vehicle

Info

Publication number: CN2625255Y
Application number: CNU03238467XU
Authority: CN
Inventors: 林苍懋
Original assignee: Kwang Yang Motor Co Ltd
Current assignee: Kwang Yang Motor Co Ltd
Priority date: 2003-04-18
Filing date: 2003-04-18
Publication date: 2004-07-14
Anticipated expiration: 2013-04-18

Abstract

A rearview mirror for riding vehicles is locked onto a head of riding vehicles or at an end of a handlebar, which comprises a mirror holder provided with an upper surface to embed a mirror plate and an inwards concave arch lower surface, a first joint provided with a first and a second end, a ball provided for the first end and embedded into the inwards concave arch surface, a convex plate provided for the second end and a second joint composed of a connecting end, a fixing end, a locating element and a bolting element. Wherein, the connecting end is pivoted with a convex plate at the second end through the locating element. The fixing end is provided with a shoulder hole. The bolting element is positioned through the shoulder hole and locked into the head. The utility model realizes all-wave rearview angle adjustment, has the advantages of the shared left and the right rearview mirror and effectively prevents loosening.

Description

The back mirror that is used for Straddle riding type vehicle

[technical field]

The utility model relates to a kind of back mirror, is meant a kind of back mirror that is used for Straddle riding type vehicle especially.

[background technology]

Consult Fig. 1, be the general known back mirror 1 that is installed on the motorcycle, this back mirror 1 has a microscope base 11, and a microscope base prolongs bar 12.The upper surface build-in of this microscope base 11 has a runner plate 111.This microscope base prolongs bar 12 and has two ends, and an end is connected with this microscope base 11, and the other end is provided with a thread segment 121, and directly spiral shell is located on this motorcycle, to finish the assembling of this back mirror 1.

Yet this back mirror 1 uses and still has shortcoming when making actual, is described as follows in regular turn:

1, the adjustment angle of this back mirror 1 can't satisfy the needs that various backsight angles are adjusted fully.

2, the back mirror 1 on left and right both sides can't exchange sharedly, that is the manufacturer must increase the die sinking cost, makes the back mirror 1 on a left side, a right side simultaneously, installs and uses for motor bike.

At above shortcoming, just there is the dealer to develop a kind of back mirror as described below 2.Consult Fig. 2, be the front-view schematic diagram of TaiWan, China patent announcement No. 236967 " structural improvement of rear mirror of motorcycle ", this back mirror 2 has a microscope base 21, a microscope base prolongs bar 22, one L shaped pole 23, and a perpendicular solid bar 24.

Build-in has a runner plate 211 on this microscope base 21, and the lateral margin of these microscope base 21 bottom surfaces is provided with an alcove 212 from outside to inside.The end that this microscope base prolongs bar 22 is formed with one first thread segment 221 and is placed through in this alcove 212, axially rotates so that this microscope base 21 can prolong bar 22 with respect to this microscope base.This L shaped pole 23 has a long limit 231 and a minor face 232, this length limit 231 is articulated with the other end that this microscope base prolongs bar 22, so that prolonging bar 22, this microscope base can carry out 180 degree rotations with respect to this L shaped pole 23, the minor face 232 of this L shaped pole 23 was articulated with erecting solid bar 24, also can make this L shaped pole carry out 180 degree rotations with respect to this perpendicular solid bar 24.Should have one second thread segment 241 by perpendicular solid bar 24, again this back mirror 2 second thread segment 241 by this perpendicular solid bar 24 is locked on this motorcycle at last, to realize that the backsight angle is adjusted in the multiple angles adjustment of back mirror, and when this left and right back mirror two will be done to exchange use, only need to rotate this microscope base 21 1 hundred 80 degree, just can reach shared effect.

Though above-mentioned back mirror 2 can add the major adjustment rear vision area, and overcome can't the shared shortcoming in the left and right sides, yet this mode still exists some shortcomings when reality is implemented, and details are as follows:

1, since the microscope base 21 of this back mirror 2 only can prolong bar 22 and axially rotate with respect to this microscope base, so in the time of most in order to adjust rear vision area, the axial adjustment of depending merely on this microscope base 21 still is limited, must cooperate this L shaped pole 23 auxiliary adjustment again, to do the secondary adjustment in the use, but also must consider when this back mirror 2 is locked on this motorcycle, the relative angle of this microscope base 21 and this motorcycle, otherwise, though the function that provides this microscope base 21 axially to rotate of this back mirror has in fact also increased the restriction of many adjustment.

2, when this back mirror meets with external force collision, should can get loose by perpendicular solid bar 24, cause this whole back mirror 2 to be swinging condition, this moment, the user must will should lock onto on this motorcycle by perpendicular solid bar 24 again, could continue to use this back mirror, quite inconvenience for using upward.

Though 3, this back mirror can be done the right and left mutually changing use, and this first thread segment 221 is changed with respect to the distance of this alcove 212, causes the user when reality is used, and has the asymmetric shortcoming of back mirror of the right and left.

[utility model content]

In view of this, in order to overcome the shortcoming of this known back mirror 2, the purpose of this utility model is promptly providing a kind of back mirror that is used for Straddle riding type vehicle, can comprehensive adjustment backsight angle, and have the shared advantage in the left and right sides, hold concurrently simultaneously and can effectively prevent to get loose.

So the utility model provides a kind of back mirror that is used for Straddle riding type vehicle, be to be locked on the headstock of this Straddle riding type vehicle, it is characterized in that: it comprises:

One microscope base has a upper surface and a lower surface in contrast to upper surface, and this upper surface build-in has a runner plate, and this lower surface is provided with concaved circular cambered surface in, and defines an accommodation space by concaved circular cambered surface in this;

One first joint has one first end and one second end, this first end be provided with one with should in the corresponding circular spheroid of concaved circular cambered surface, this spheroid is embedded in the accommodation space of this microscope base, this second end is provided with a flange, this flange center is provided with a circular hole; And

One second joint, comprise a coupling end, a fixed end, a setting element, an and bolting element, this coupling end is provided with two pairs of side plates that should flange thickness be provided with, and the center of this side plate respectively is provided with pivot perforation, the flange in this first joint is inserted between the biside plate of this coupling end, and with this setting element location that is pivoted in the circular hole of the perforation of this pivot and this flange that stretches through; This fixed end has one around an axis and define the perisporium of a stepped hole, this stepped hole comprises that the small-bore portion, of contiguous this headstock is away from this headstock and the internal diameter large aperture portion greater than this small-bore portion, and a shoulder between between this large aperture portion and this small-bore portion, this bolting element has a head, that is positioned at this large aperture portion to be run through this small-bore portion downwards and extends the rod body of locking this headstock from this head, and the bottom surface of this head is to touch mutually with this shoulder.

This first joint can be made 180 degree with respect to this second joint and rotate, and this fixed end is by this this shoulder of bolting element packing, this second joint is fixed on this headstock, and because this bolting element is this fixed end of packing is not locked fully, as long as external force chases after friction force when tight greater than this fixed end, this second joint just can axially rotate with respect to this headstock.

The utility model also provides a kind of back mirror that is used for Straddle riding type vehicle, can be locked on the handle end of this Straddle riding type vehicle, and it is characterized in that: it comprises:

One second joint, comprise a coupling end, a fixed end, a setting element, an and bolting element, this coupling end is provided with two pairs of side plates that should flange thickness be provided with, and the center of this side plate respectively is provided with pivot perforation, the flange in this first joint is inserted between the biside plate of this coupling end, and with this setting element location that is pivoted in the circular hole of the perforation of this pivot and this flange that stretches through; This fixed end has one around an axis and define the perisporium of a stepped hole, this stepped hole comprises that the small-bore portion, of contiguous this handle is away from this handle and the internal diameter large aperture portion greater than this small-bore portion, and a shoulder between between this large aperture portion and this small-bore portion, this bolting element has a head, that is positioned at this large aperture portion and runs through the rod body of this small-bore portion downwards from this head; And

One fixed bearing, be connected with this handle end, and has a connecting bore that an end face, runs through these fixed bearing both sides, an and pipe link, and this handle end is provided with a screw, this pipe link passes the connecting bore of this fixed bearing and is screwed in this handle end screw, this fixed bearing and this handle are locked together, this fixed bearing end face is provided with a blind hole, the fixed end of this second joint is fixed in this blind hole by this bolting element, and the rod body of this bolting element is locked this blind hole, and the bottom surface of this bolting element head and the shoulder of this stepped hole touch mutually.

The described back mirror that is used for Straddle riding type vehicle is characterized in that: this fixed bearing end face of this handle end relatively is provided with most projections, and this handle end is provided with most cooresponding clamping slots, and this projection is placed in this clamping slot.

Aforementioned and other technologies content, characteristics and effect of the present utility model, in the detailed description of several preferred embodiments shown in the following conjunction with figs., can be clearer.

[description of drawings]

Fig. 1 is the schematic perspective view of general known back mirror;

Fig. 2 is the front-view schematic diagram of the back mirror of No. 236967 " structural improvement of rear mirror of motorcycle " case of TaiWan, China patent announcement;

Fig. 3 is the three-dimensional exploded view of first preferred embodiment of the utility model back mirror of being used for Straddle riding type vehicle;

Fig. 4 is the three-dimensional combination figure of this first preferred embodiment;

Fig. 5 is the running condition figure of this first preferred embodiment;

Fig. 6 is the generalized section of a fixed end in this first preferred embodiment;

Fig. 7 is the three-dimensional exploded view of second preferred embodiment of the utility model back mirror of being used for Straddle riding type vehicle;

Fig. 8 is the three-dimensional combination figure of this second preferred embodiment; And

Fig. 9 is the running condition figure of this second preferred embodiment.

[specific embodiment]

Before the utility model is described in detail, be noted that in the following description components identical is to represent with identical numbering.

Consult Fig. 3,4, and Fig. 5, the utility model is used for first preferred embodiment of the back mirror of Straddle riding type vehicle, mainly is to be applicable on the headstock 7 that is locked on this Straddle riding type vehicle, and comprises: a microscope base 3, one first joint 4, and a second joint 5.

This microscope base 3 has a upper surface 31 and a lower surface 32 in contrast to this upper surface 31.These upper surface 31 build-ins have a runner plate 311, and this lower surface 32 is formed with concaved circular cambered surface 321 in, and define an accommodation space 322 by concaved circular cambered surface in this 321.

This first joint 4 has one first end 41 and one second end 42.This first end 41 be formed with one with should in concaved circular cambered surface 321 corresponding circular spheroids 411, be embedded in this accommodation space 322 by this spheroid 411, this microscope base 3 is connected with this first joint 4, and make this microscope base 3 can carry out the axial rotation of 360 deg with respect to this first joint 4, to adjust the position of this microscope base 3.This second end 42 has a center and is formed with the protruding of a circular hole and pulls 421.

This second joint 5 has a coupling end 51, a fixed end 52, a setting element 53, and a bolting element 54.This coupling end 51 has two pairs of side plates 511 that should flange 421 thickness be provided with, and these sides are pulled 511 center and respectively are formed with pivot perforation 512.This fixed end 52 is to be locked on this headstock 7, and has one around an axis and define the perisporium 521 of a stepped hole 522.In this preferred embodiment, this setting element 53 is a screw rod and a nut.

Cooperate and to consult Fig. 6, this stepped hole 522 has the small-bore portion 523, of contiguous this headstock 7 away from this headstock 7 and the internal diameter large aperture portion 524 greater than this small-bore portion 523, and a shoulder 525 between this large aperture portion 524 and this small-bore portion 523.This bolting element 54 has a head 541 that is positioned at this large aperture portion 524, to be run through this small-bore portion 523 downwards and extends into the rod body 542 of this headstock 7 from this head 541, and after this rod body 542 was locked this headstock 7 fully, the bottom surface of this head 541 was to touch mutually with this shoulder 525.

When this flange 421 is inserted between the biside plate 511 of this coupling end 51, by this setting element 53 stretch through these pivots perforation 512 and this protruding pulling in 421 the circular hole, and the location that is pivoted, can make this first joint 4 make 180 degree with respect to this second joint 5 rotates, and this fixed end 52 is fixed on this headstock 7 this second joint 5 by this this shoulder 525 of bolting element 54 packings.And because this bolting element 54 is this fixed end 52 of packing is not locked fully, the friction force when needing only external force greater than these fixed end 52 packings, and this second joint 5 just can axially rotate with respect to this headstock 7.

Consult Fig. 7,8, reach Fig. 9, the utility model is used for second preferred embodiment of the back mirror of Straddle riding type vehicle, be to be applicable to that this back mirror that is used for Straddle riding type vehicle comprises equally on handle 8 ends that are locked on this Straddle riding type vehicle: a microscope base 3, one first joint 4, and a second joint 5.Difference is that this back mirror more includes a fixed bearing 6, by this fixed bearing 6 this back mirror is locked on the handle 8 of this Straddle riding type vehicle.

This fixed bearing 6 and these 8 terminal connections of handle, and has a connecting bore 62 that an end face 61, runs through these fixed bearing 6 both sides, an and pipe link 63, and be formed with a screw (not shown) that can screw togather for these pipe link 63 correspondences on the end face of these handle 8 ends, pass this connecting bore 62 and be screwed into (not shown) in this screw by this pipe link 63, this fixed bearing 6 can be locked together with this handle 8.Be formed with a blind hole 611 on this end face 61, the fixed end 52 of this second joint 5 can be fixed on this blind hole 611 by this bolting element 54.

Look back Fig. 6, after this rod body 542 was locked this blind hole 611 fully, the bottom surface of this head 541 was to touch mutually with this shoulder 525.

Consult Fig. 7,8, and Fig. 9, in this second preferred embodiment, be formed with most projections 64 on this fixed bearing 6 and these handle 8 terminal bonded assembly end faces, and be formed with the clamping slot (not shown) that most corresponding these projections 64 are provided with on these handle 8 ends, when this fixed bearing 6 locked together with these handle 8 ends, these projections 64 were to be placed in (not shown) in this clamping slot, in order to increase area of thrust surface, prevent that this fixed bearing 6 from getting loose.

In the time of between the both sides that this flange 421 is inserted in this coupling end 51 pull 511, in the circular hole by this setting element 53 is stretched through these pivot perforation 512 and this flange 421, and the location that is pivoted, can make this first joint 4 make 180 degree and rotate with respect to this second joint 5.This fixed end 52 can be by this this shoulder 525 of bolting element 54 packings, this back mirror is fixed on the fixed bearing 6, and this bolting element 54 is this fixed end 52 of packing just, friction force when needing only external force greater than these fixed end 52 packings, this second joint 5 just can axially rotate with respect to this fixed bearing 6.

In sum, back mirror and the known back mirror that is used for Straddle riding type vehicle of the present utility model done one relatively, when learning, the effect that the back mirror that is used for Straddle riding type vehicle of the present utility model has is what follows really promoted:

1, have big and fast speed position regulating function:

A. first end 41 in this first joint 4 adopts circular spheroid 411 joints, can make this microscope base 3 do the rotation of multi-angle 360 deg with respect to this first joint 4, can only axially rotate unlike above-mentioned known back mirror, and the adjustment for major part the time, only need to do once to adjust just can achieve the goal, convenient many in the use.

B. the fixed end 52 of this second joint 5 is not locked fully, so this second joint 5 can be with respect to these fixed bearing 6 rotation 360 degs.

C. the flange 421 in this first joint 4 is planted in the coupling end 51 of this second joint 5, and by this setting element 53 with this flange 421 and this coupling end 51 location that is pivoted, spend so this first joint 4 can rotate 180 with respect to this second joint 5.

2, save the die sinking cost:

This back mirror does not need oppositely to make up with this microscope base 3, directly rotates 180 degree, and is can right and left mutually changing shared, and symmetry fully, so the dealer need not increase the die sinking cost, but just the left and right sides is general as long as make the back mirror of single structure.

3, prevent to clash into getting loose of causing:

When this back mirror meets with external force collision, the friction force of external force during greater than these fixed end 52 packings, this second joint 5 just can axially rotate with respect to this fixed bearing 6, at this moment, this bolting element 54 and the rotation that gets loose, just this second joint 5 causes displacement, no matter and be that cw or anticlockwise direction are stressed, all can bear, so have pooling feature external force collision.

But the above only is preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented with this.

Claims

1, a kind of back mirror that is used for Straddle riding type vehicle is to be locked on the headstock of this Straddle riding type vehicle, and it is characterized in that: it comprises:

2, a kind of back mirror that is used for Straddle riding type vehicle is to be locked on the handle end of this Straddle riding type vehicle, and it is characterized in that: it comprises:

3, the back mirror that is used for Straddle riding type vehicle as claimed in claim 2, it is characterized in that: this fixed bearing end face of this handle end relatively is provided with most projections, and this handle end is provided with most cooresponding clamping slots, and this projection is placed in this clamping slot.