CN202753729U

CN202753729U - Front windshield capable of ascending and descending quickly on two-wheeled vehicle, three-wheeled vehicle, motor vehicle and non-motor vehicle

Info

Publication number: CN202753729U
Application number: CN201220141036.8U
Authority: CN
Inventors: 居有义
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-16
Filing date: 2012-11-16
Publication date: 2013-02-27
Anticipated expiration: 2022-11-16

Abstract

The utility model discloses a front windshield capable of ascending and descending quickly on a two-wheeled vehicle, a three-wheeled vehicle, a motor vehicle and a non-motor vehicle. Four groups of press blocks serving as four bearing points are arranged on a windshield with a streamlined cross section and close to four corners of the same, two small guide rails are parallelly longitudinally mounted on the windshield, guide rail seats are respectively mounted on the guide rails, are connected with butting sleeves, and are butted against with two butting pins on a normal vehicle or a sofa cart via the butting sleeves, thereby the guide rail seats are fixedly mounted on the vehicle, and the small guide rails can drive the windshield to ascend and descend on the guide rail seats. A spring piece is arranged on each small guide rail to control the ascending and descending of the windshield. A user can conveniently adjust the windshield during driving according to needs. The windshield can ascend to be over the face of the user so as to shield head-on wind well, and can descend to be lower than the sight of the user so as to guarantee driving safety. By unscrewing and screwing connection screws between the guide rail seats and the butting sleeves, mounting angle of the windshield on the vehicle can be adjusted to the minimum inclining degree, so that air resistance is reduced.

Description

The front windshield of fast lifting on two-wheeled, three-wheel, motor-driven, the unpowered vehicle

Technical field

The utility model relates to the front windshield device on two-wheeled, three-wheel, motor-driven, the unpowered vehicle, especially can according to different needs, realize the front windshield of fast lifting.

Background technology

In the market normal two-wheeled, the three-wheel that uses, motor-driven, unpowered vehicle is very many, two-wheeled pedal motorcycle for example, two-wheeled electric motorcycle, two-wheeled electric bicycle, three-wheel electric wheelchair car etc.The front windshield device of these car institute adapteds generally is by a Windshield now, is fixedly supported on the car (handlebar) by two supporting-point on it.Because of reasons such as the impact of variation, the environment of considering weather and its insufficient strength, generally highly all be arranged on below people's the sight line, can not effectively block the wind that head-on blows to health and face in the time of by bike, particularly in the winter time, cold wind blows on one's face, and makes the people feel to feel bad very much.And the vehicle-mounted horizontal sextant angle of Windshield is larger, and the resistance of air when having increased had by bike both affected the intensity of glass, had increased again energy resource consumption.So just require a kind of resisting cold of can effectively keeping out the wind, do not affect again the front windshield device of sight line.

The utility model content

Goal of the invention: for the deficiencies in the prior art, in order to pursue ride more comfortable, the applicant through the repetition test utility model be applicable to front windshield device on two-wheeled, three-wheel, motor-driven, the unpowered vehicle.

Technical scheme: in order to realize the foregoing invention purpose, the technical scheme that the utility model adopts is: two-wheeled, three-wheel, motor-driven, the front windshield of fast lifting on the unpowered vehicle, by Windshield, briquetting, little guide rail, track base, to female connector, spring leaf, button, the docking pin forms, at Windshield four groups of briquettings are housed, fill two little guide rails on the briquetting, little guide rail is provided with track base, dress is to female connector on the track base, be sleeved on the docking pin of being located on the vehicle by docking, make track base fixing onboard, drive therein oscilaltion of Windshield for little guide rail.The cross-sectional plane of described Windshield is designed to stream line pattern, and near its four jiaos places, it is four supporting-point that four groups of briquettings are installed, and two two respectively with the little guide rail of a screw, are installed in parallel in briquetting longitudinally on the supporting-point.Mounting bracket on handlebar, support are provided with two docking pins, and the support two ends are provided with the internal thread interface that back mirror is installed, and support is provided with windshield.

The spring leaf of control Windshield lifting is housed on the described little guide rail.Describedly female connector be connected the ear platform be provided with a screw that connects and adjust its angle with track base, downside put one with dock the screw of selling captive joint.

Fill a support at vehicle, two docking pins are set on the support, dock with female connector is installed on the wind shield.Be on the fleetline Windshield at a cross-sectional plane, near four jiaos of places, filling four groups of briquettings is four supporting-point, respectively on two supporting-point longitudinally, and two little guide rails of parallel installation, respectively fill a track base on the little guide rail, dress, docks pin with two that arrange on the car docking is installed by to female connector female connector on the track base, make track base fixing onboard, drive therein oscilaltion of Windshield for little guide rail.On a little guide rail spring leaf is housed therein, matches with groove and the button of track base on it, the lifting of control Windshield.The degree of tightness track base with to the attaching screw of female connector, can with the vehicle-mounted angular adjustment of Windshield to the minimal tilt degree, reduce air resistance.The front windshield of this fast lifting when having reached under normal circumstances by bike, can block the purpose of wind surface preferably.

Beneficial effect: the utility model compared with prior art, its beneficial effect is: this apparatus structure is simple, easy to use, safe.Needs that can be according to circumstances carry out fast lifting to Windshield.Under normal weather, environment, by bike the time, can block preferably wind surface.Vehicle-mounted angle can be adjusted to the minimal tilt degree simultaneously, reduces air resistance, reduces energy resource consumption.

Description of drawings

Fig. 1 is the structural representation that the utility model guide rail connects.

Fig. 2 is the position view of the utility model Windshield and little guide rail.

Fig. 3 is the utility model rack mounting structure schematic diagram.

Fig. 4 is the connection diagram of the utility model support tube handlebar.

The specific embodiment

Below in conjunction with accompanying drawing, by a most preferred embodiment, technical solutions of the utility model are elaborated, but protection domain of the present utility model is not limited to described embodiment.

As shown in Figure 1, the utility model guide rail connects by briquetting 5, track base 3, female connector 4, spring leaf 7, button 8 is formed, on the Windshield 1 four groups of briquettings 5 being installed is four supporting-point, with two two respectively with the little guide rail 2 of a screw, be installed in parallel in briquetting 5 longitudinally on the supporting-point, little guide rail 2 is provided with track base 3, and dress is to female connector 4 on the track base 3, by female connector 4 is contained on the docking pin of being located on the vehicle, track base 3 is fixed on the car body.

As shown in Figure 2, Windshield 1 back side of this device is provided with little guide rail 2, and little guide rail 2 drives Windshield 1 oscilaltion, and the cross-sectional plane of Windshield 1 is stream line pattern.

As shown in Figure 3, mounting bracket on handlebar, support mainly are comprised of docking pin 9, strut bar 11, stay bearing plate 12 and installation back mirror internal thread interface 16.Windshield by with support on arrange two dock pin 9 docking be installed, rotate with handlebar.Except the present embodiment, can also be at vehicle frame front dress support, by dock the pin installation and dock arranging two on female connector and the support, support namely maintains static.

As shown in Figure 4, support tube with comprise support tube 13, lower pipe clamp 14 and handlebar 15 being connected of handlebar, pipe clamp can be with in support tube 13 bottoms, described lower pipe clamp 14 is arranged on the handlebar 15, the back mirror internal thread interface is installed on described support tube 13 and the handlebar is connected.

Claims

1. two-wheeled, three-wheel, motor-driven, the front windshield of fast lifting on the unpowered vehicle, by Windshield (1), briquetting (5), little guide rail (2), track base (3), to female connector (4), spring leaf (7), button (8), docking pin (9) forms, be primarily characterized in that: fill four groups of briquettings (5) at Windshield (1), fill two little guide rails (2) on the briquetting (5), little guide rail (2) is provided with track base (3), the upper dress of track base (3) is to female connector (4), by female connector (4) being contained on the docking pin (9) of being located on the vehicle, make track base (3) fixing onboard, drive therein oscilaltion of Windshield (1) for little guide rail (2).

2. the front windshield of fast lifting on two-wheeled according to claim 1, three-wheel, motor-driven, the unpowered vehicle, it is characterized in that: the cross-sectional plane of Windshield (1) is stream line pattern, at close its four jiaos places, it is four supporting-point that four groups of briquettings (5) are installed, two two respectively with the little guide rail (2) of a screw, are installed in parallel in briquetting (5) longitudinally on the supporting-point.

3. the front windshield of fast lifting on two-wheeled according to claim 1, three-wheel, motor-driven, the unpowered vehicle, it is characterized in that: mounting bracket on handlebar, support is provided with two docking pins (9), and the support two ends are provided with the internal thread interface that back mirror is installed, and support is provided with windshield.

4. the front windshield of fast lifting on two-wheeled according to claim 1, three-wheel, motor-driven, the unpowered vehicle is characterized in that: the spring leaf (7) that the lifting of control Windshield is housed at little guide rail (2).

5. the front windshield of fast lifting on two-wheeled according to claim 1, three-wheel, motor-driven, the unpowered vehicle, it is characterized in that: described female connector (4) is connected 3 with track base) the ear platform be provided with a screw that connects and adjust angle, the putting of downside be provided with one with dock the screw of selling captive joint.