WO2012129963A1 - Liftable sheltering device of two-wheeled vehicle - Google Patents
Liftable sheltering device of two-wheeled vehicle Download PDFInfo
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- WO2012129963A1 WO2012129963A1 PCT/CN2012/000405 CN2012000405W WO2012129963A1 WO 2012129963 A1 WO2012129963 A1 WO 2012129963A1 CN 2012000405 W CN2012000405 W CN 2012000405W WO 2012129963 A1 WO2012129963 A1 WO 2012129963A1
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- canopy
- wheeled vehicle
- base
- rod
- gas spring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
- B62J17/08—Hoods protecting the rider
Definitions
- the present invention relates to the technology of a two-wheeled vehicle, and more particularly to the technology of a lifting and blocking device for a two-wheeled vehicle. Background technique
- a two-wheeled vehicle is a vehicle with two non-coaxial wheels, such as bicycles, electric bicycles, and motorcycles. In order to avoid sun and rain, many two-wheelers are equipped with shielding devices for blocking sunlight and rain.
- the first one is a fixed type of shielding device, and the fixed position of the device is fixed on the two-wheeled vehicle, and the position of the canopy is also fixed, and the device cannot be blocked without shielding.
- the top can be stowed, so it has the defects of high center of gravity and large windward area.
- the second type is a variable shielding device, which is fixed in the double After the wheeled vehicle, the canopy can be lifted and unfolded if it needs to be blocked, or can be lowered and retracted without shielding, thereby overcoming the defects of the first type of shielding device, but the device is raised in the canopy.
- the third is an umbrella clamp device, which is fixed on the frame of the two-wheeled vehicle through the clamp.
- umbrellas to achieve the purpose of shielding sunlight and rain, this device is not suitable for use in weather conditions with high wind speed (the umbrella is not easy to clamp), and its shielding effect is very limited.
- the technical problem to be solved by the present invention is to provide a lifting type blocking device for a two-wheeled vehicle that can be gathered and deployed according to the use requirements, and which is convenient and labor-saving to use.
- the present invention provides a lifting type shielding device for a two-wheeled vehicle, comprising a base fixed on the two-wheeled vehicle, and a canopy mounted on the base, characterized in that: further comprising a gas spring;
- the lower end of the canopy is pivotally connected to the base, and the upper and lower ends of the gas spring are respectively pivotally connected with the base and the canopy, and the pivot axes of the base, the canopy and the gas spring are mutually parallel and not parallel. coincide.
- the canopy includes a collapsible canopy bracket and a lower bar fixed to the lower end of the canopy bracket. Further, a traction wire is further included, one end of the traction wire is connected to the base, and the other end is connected to the canopy bracket.
- the canopy bracket includes a horizontal rear bar and a horizontal front bar, a rear end of the horizontal rear bar is pivotally connected to an upper end of the lower protruding bar, and a rear end of the horizontal front bar is pivotally connected to a front end of the horizontal rear bar.
- the lower rod is provided with an elastic hinge for pulling the horizontal rear rod to pivot upward and rearward.
- the two-wheeled vehicle is provided with a frame riser, and the base is detachably fixed on the frame riser of the two-wheeled vehicle through a quick release mechanism.
- the two-wheeled vehicle is provided with a battery, and the upper surface of the canopy is covered with a solar battery connected to the storage battery through a soft wire.
- the lifting type shielding device of the two-wheeled vehicle provides the pivotal connection between the upper and lower ends of the gas spring and the base and the ceiling, respectively, because the lower end of the canopy is pivotally connected to the base, and the pivoting of the canopy and the gas spring can be conveniently performed.
- the falling and gathering are carried out, and during the ascending and unfolding process, the elastic force of the gas spring can assist the force application, and the use is very labor-saving.
- FIG. 1 is a right side elevational view of a lift type blocking device for a two-wheeled vehicle according to an embodiment of the present invention
- FIG. 2 is a plan view of a lifting type blocking device for a two-wheeled vehicle according to an embodiment of the present invention
- Fig. 3 is a right side view showing the lift type blocking device of the two-wheeled vehicle in the stowed state according to the embodiment of the present invention. detailed description
- a lift-type shielding device for a two-wheeled vehicle includes a base fixed on the two-wheeled vehicle and a canopy 08 mounted on the base, wherein: Also included is a gas spring 05.
- the canopy 08 includes a collapsible canopy bracket, and a lower extension rod 06 fixed to the lower end of the canopy bracket, and a soft wing membrane 83 placed on the canopy bracket (see Fig. 3). ;
- the base includes a fixed rod 03 and a vertical rod 04.
- the fixed rod 03 is fixed on the two-wheeled vehicle 01.
- the two ends of the vertical rod 04 are a first connecting end and a second connecting end, respectively. Connection and fixing
- the rod 03 is fixed (see FIG. 1), and the second connecting end is pivotally connected to the lower end of the lower rod 06, and the upper and lower ends of the gas spring 05 are respectively pivotally connected with the vertical rod 04 and the lower rod 06, and the vertical rod 04
- the pivot axes pivoting between the lower rod 06 and the gas spring 05 are parallel to each other and do not coincide;
- a pull line 07 is further included.
- the top stand includes a horizontal rear bar 80 and a horizontal front bar 81.
- the horizontal rear bar 80 and the horizontal front bar 81 are perpendicular to the rear of the two-wheeled vehicle. a rotating shaft of the wheel, a rear end of the horizontal rear rod 80 is pivotally connected to an upper end of the lower protruding rod 06, and a rear end of the horizontal front rod 81 is pivotally connected to a front end of the horizontal rear rod 80, and a pivot axis thereof is parallel to the two-wheeled vehicle a rotating shaft of the rear wheel, the lower protruding rod 06 is provided with an elastic hinge for pulling the horizontal rear rod 80 to pivot upward and rearward;
- the rear end of the horizontal rear rod 80 and the front end of the horizontal front rod 81 are hinged with a left and right wing rods 82 through positioning hinges, and the rotation axes of each of the wing rods 82 are perpendicular to the rotation shaft of the rear wheel of the two-wheeled vehicle.
- the soft wing film 83 is laid on the horizontal front rod 81, the horizontal rear rod 80 and each of the wing rods 82, wherein the front portion is connected to the horizontal front rod 81, wherein the rear portion is connected to the horizontal rear rod 80, and the edges and wings thereof are connected.
- the rods 82 are respectively connected; one end of the pulling wire 07 is fixed on the upright 04, and the other end is fixed on the horizontal front rod 81, and the wire body is tightened and is in active contact with the horizontal rear rod 80.
- the two-wheeled vehicle 01 is provided with a frame riser, and the fixed rod 03 is detachably fixed on the frame riser of the two-wheeled vehicle 01 via a quick release mechanism 02, the quick release
- the mechanism 02 is a prior art and is a fixing mechanism for fixing components by rotating a drawbar type drawbar shaft, which is currently commonly used on bicycles and is most common on folding bicycles.
- the two-wheeled vehicle 01 is provided with a battery, and the upper surface of the soft wing film 83 is covered with a solar thin film battery connected to the battery through a soft wire.
- the forceps of the horizontal front pole are firstly pulled to pivot against the horizontal front pole, and the wing bars on the horizontal rear pole are pivoted to resist the horizontal rear pole.
- the soft wing membrane is horizontally gathered, and the soft wing membrane is horizontally gathered, and each wing rod is positioned by each positioning hinge, and then the force is pulled to move the lower rod downward, and the angle between the lower rod and the pole is The downward pivoting of the extension rod is reduced, and the traction line is changed from the tension state to the relaxed state.
- the horizontal rear rod pivots upward and backward to the lower extension rod, and the horizontal front rod Under the action of gravity, it pivots downwards and backwards to resist the horizontal rear rod, and then continues to apply force to pull the lower extension rod to pivot downward, thereby driving the canopy to descend, and simultaneously driving the gas spring to pivot relative to the vertical rod and the lower extension rod respectively.
- the angle between the vertical rod and the lower rod is reduced, and the bending moment of the gas spring acting on the vertical rod and the lower rod is also reduced, and the bending moment of the gas spring acting on the vertical rod and the lower rod is reduced.
- the canopy can automatically descend under the force of gravity until the lower extension rod pivots to the basic vertical, and the whole device is in the stowed state (as shown in Figure 3).
- the spring is in the retracted state, and the angle between the vertical rod and the lower rod is small, so the elastic force of the gas spring is insufficient to push up the canopy, and the relative position between the lower rod and the pole can be kept stable.
- the force pulls the lower extension rod to pivot upward and forward, thereby driving the ceiling to rise, and simultaneously driving the gas spring to pivot relative to the vertical rod and the lower extension rod respectively, so that The angle between the rod and the lower rod is increased, and the bending moment of the gas spring acting on the vertical rod and the lower rod is also increased.
- the gas spring acts on the vertical rod and the lower rod, the bending moment is increased to be larger than
- the canopy can automatically rise under the elastic force of the gas spring. Under the restriction of the longest length of the gas spring during the ascent of the canopy, between the lower bar and the pole The relative position can be kept stable.
- the quick release mechanism can be replaced by a bolt connection, a rivet connection, and a welding
- the fixed rod can be replaced by a rear seat frame and a tail box of the two-wheeled vehicle.
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Abstract
Description
双轮车的升降式遮挡装置 技术领域 Lifting type blocking device for two-wheeled vehicles
本发明涉及双轮车技术， 特别是涉及一种双轮车的升降式遮挡装置的技术。 背景技术 The present invention relates to the technology of a two-wheeled vehicle, and more particularly to the technology of a lifting and blocking device for a two-wheeled vehicle. Background technique
双轮车是指具有两个不共轴车轮的车辆， 如自行车、 电动自行车、 摩托车。 为了避免日晒雨淋， 有很多双轮车上设置有用于遮挡阳光、 雨水的遮挡装置。 A two-wheeled vehicle is a vehicle with two non-coaxial wheels, such as bicycles, electric bicycles, and motorcycles. In order to avoid sun and rain, many two-wheelers are equipped with shielding devices for blocking sunlight and rain.
目前， 公知的双轮车遮挡装置有三种： 第一种是固定式遮挡装置， 这种装 置固定在双轮车上后其顶篷位置也会随之固定，在不需要遮挡的情况下也无法将 顶篷收起， 因此具有重心高、迎风面积大的缺陷， 在风吹或受到意外碰撞时易造 成双轮车失稳倾倒；第二种是可变式遮挡装置，这种装置固定在双轮车上后其顶 篷可以在需要遮挡的情况下上升展开， 也可以在不需要遮挡的情况下下降收起， 从而克服了第一种遮挡装置的缺陷，但是这种装置在顶篷上升展开过程中及顶篷 下降收起过程中都需要人工施加较大的力， 因此使用时十分费力；第三种是伞具 夹持装置， 这种装置固定在双轮车车架上， 通过夹具夹持伞具来达到遮挡阳光、 雨水的目的， 这种装置不适合风速较大的天气状况下使用 （伞不易夹住）， 而且 其遮挡效果十分有限。 发明内容 At present, there are three known two-wheeled vehicle shielding devices: The first one is a fixed type of shielding device, and the fixed position of the device is fixed on the two-wheeled vehicle, and the position of the canopy is also fixed, and the device cannot be blocked without shielding. The top can be stowed, so it has the defects of high center of gravity and large windward area. It is easy to cause the two-wheeled vehicle to fall down when the wind blows or is accidentally collided; the second type is a variable shielding device, which is fixed in the double After the wheeled vehicle, the canopy can be lifted and unfolded if it needs to be blocked, or can be lowered and retracted without shielding, thereby overcoming the defects of the first type of shielding device, but the device is raised in the canopy. During the process and during the fall of the canopy, it is necessary to manually apply a large force, so it is very laborious to use; the third is an umbrella clamp device, which is fixed on the frame of the two-wheeled vehicle through the clamp With umbrellas to achieve the purpose of shielding sunlight and rain, this device is not suitable for use in weather conditions with high wind speed (the umbrella is not easy to clamp), and its shielding effect is very limited. Summary of the invention
针对上述现有技术中存在的缺陷， 本发明所要解决的技术问题是提供一种 能根据使用需求收拢及展开， 且使用方便省力的双轮车的升降式遮挡装置。 In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a lifting type blocking device for a two-wheeled vehicle that can be gathered and deployed according to the use requirements, and which is convenient and labor-saving to use.
为了解决上述技术问题， 本发明所提供的一种双轮车的升降式遮挡装置， 包括固定在双轮车上的底座， 及安装在底座上的顶篷， 其特征在于： 还包括一气 弹簧； In order to solve the above technical problem, the present invention provides a lifting type shielding device for a two-wheeled vehicle, comprising a base fixed on the two-wheeled vehicle, and a canopy mounted on the base, characterized in that: further comprising a gas spring;
所述顶篷的下端与底座枢接， 所述气弹簧的上下两端与底座及顶篷分别枢 接， 底座、 顶篷、 气弹簧三者之间相互枢转的枢转轴线相互平行且不重合。 The lower end of the canopy is pivotally connected to the base, and the upper and lower ends of the gas spring are respectively pivotally connected with the base and the canopy, and the pivot axes of the base, the canopy and the gas spring are mutually parallel and not parallel. coincide.
进一步的， 所述顶篷包括可收拢的顶篷支架， 及固定在顶篷支架下端.的下 伸杆。 进一步的， 还包括一牵引线， 牵引线的一端与底座连接， 另一端与顶篷支 架连接。 Further, the canopy includes a collapsible canopy bracket and a lower bar fixed to the lower end of the canopy bracket. Further, a traction wire is further included, one end of the traction wire is connected to the base, and the other end is connected to the canopy bracket.
进一步的， 所述顶篷支架包括水平后杆和水平前杆， 所述水平后杆的后端 与下伸杆上端枢接， 所述水平前杆的后端与水平后杆的前端枢接， 所述下伸杆 上设有用于拉动水平后杆向上向后枢转的弹性铰链。 Further, the canopy bracket includes a horizontal rear bar and a horizontal front bar, a rear end of the horizontal rear bar is pivotally connected to an upper end of the lower protruding bar, and a rear end of the horizontal front bar is pivotally connected to a front end of the horizontal rear bar. The lower rod is provided with an elastic hinge for pulling the horizontal rear rod to pivot upward and rearward.
进一步的， 所述双轮车上设有车架立管， 所述底座经一快拆机构可拆卸固 定在双轮车的车架立管上。 Further, the two-wheeled vehicle is provided with a frame riser, and the base is detachably fixed on the frame riser of the two-wheeled vehicle through a quick release mechanism.
进一步的， 所述双轮车上设有蓄电池， 所述顶篷的上表面铺设有通过软质 导线连接蓄电池的太阳能电池。 Further, the two-wheeled vehicle is provided with a battery, and the upper surface of the canopy is covered with a solar battery connected to the storage battery through a soft wire.
本发明提供的双轮车的升降式遮挡装置， 由于顶篷的下端与底座枢接， 气 弹簧的上下两端与底座及顶篷分别枢接，通过顶篷及气弹簧的枢转能方便的下降 收拢及上升展开， 而且在上升展开过程中， 气弹簧的弹力能辅助施力， 使用十分 省力。 附图说明 The lifting type shielding device of the two-wheeled vehicle provides the pivotal connection between the upper and lower ends of the gas spring and the base and the ceiling, respectively, because the lower end of the canopy is pivotally connected to the base, and the pivoting of the canopy and the gas spring can be conveniently performed. The falling and gathering are carried out, and during the ascending and unfolding process, the elastic force of the gas spring can assist the force application, and the use is very labor-saving. DRAWINGS
图 1是本发明实施例的双轮车的升降式遮挡装置的右视图； 1 is a right side elevational view of a lift type blocking device for a two-wheeled vehicle according to an embodiment of the present invention;
图 2是本发明实施例的双轮车的升降式遮挡装置的俯视图； 2 is a plan view of a lifting type blocking device for a two-wheeled vehicle according to an embodiment of the present invention;
图 3是本发明实施例的双轮车的升降式遮挡装置处于收起状态时的右视图。 具体实施方式 Fig. 3 is a right side view showing the lift type blocking device of the two-wheeled vehicle in the stowed state according to the embodiment of the present invention. detailed description
以下结合附图说明对本发明的实施例作进一步详细描述， 但本实施例并不 用于限制本发明， 凡是采用本发明的相似结构及其相似变化，均应列入本发明的 保护范围。 The embodiments of the present invention are further described in detail below with reference to the accompanying drawings, but the present embodiments are not intended to limit the present invention, and the similar structures and similar changes of the present invention should be included in the scope of the present invention.
如图 1-3所示， 本发明实施例所提供的一种双轮车的升降式遮挡装置， 包 括固定在双轮车上的底座， 及安装在底座上的顶篷 08， 其特征在于： 还包括一 气弹簧 05， .所述顶篷 08包括可收拢的顶篷支架， 及固定在顶篷支架下端的下伸 杆 06， 铺设在顶篷支架上的软质翼膜 83 (参见图 3 ) ； As shown in FIG. 1-3, a lift-type shielding device for a two-wheeled vehicle according to an embodiment of the present invention includes a base fixed on the two-wheeled vehicle and a canopy 08 mounted on the base, wherein: Also included is a gas spring 05. The canopy 08 includes a collapsible canopy bracket, and a lower extension rod 06 fixed to the lower end of the canopy bracket, and a soft wing membrane 83 placed on the canopy bracket (see Fig. 3). ;
所述底座包括一固定杆 03、 一立杆 04， 所述固定杆 03 固定在双轮车 01 上， 所述立杆 04的两端分别为第一连接端和第二连接端， 其第一连接端与固定 杆 03固接（参见图 1 )， 其第二连接端与下伸杆 06的下端枢接， 所述气弹簧 05 的上下两端与立杆 04及下伸杆 06分别枢接， 立杆 04、 下伸杆 06、 气弹簧 05 三者之间相互枢转的枢转轴线相互平行且不重合； The base includes a fixed rod 03 and a vertical rod 04. The fixed rod 03 is fixed on the two-wheeled vehicle 01. The two ends of the vertical rod 04 are a first connecting end and a second connecting end, respectively. Connection and fixing The rod 03 is fixed (see FIG. 1), and the second connecting end is pivotally connected to the lower end of the lower rod 06, and the upper and lower ends of the gas spring 05 are respectively pivotally connected with the vertical rod 04 and the lower rod 06, and the vertical rod 04 The pivot axes pivoting between the lower rod 06 and the gas spring 05 are parallel to each other and do not coincide;
本发明实施例中， 还包括一牵引线 07，所述顶篷支架包括水平后杆 80和水 平前杆 81， 所述水平后杆 80及水平前杆 81 的杆身均垂直于双轮车后车轮的转 轴， 所述水平后杆 80的后端与下伸杆 06上端枢接， 所述水平前杆 81的后端与 水平后杆 80的前端枢接， 其枢转轴线平行于双轮车后车轮的转轴， 所述下伸杆 06上设有用于拉动水平后杆 80向上向后枢转的弹性铰链； In the embodiment of the present invention, a pull line 07 is further included. The top stand includes a horizontal rear bar 80 and a horizontal front bar 81. The horizontal rear bar 80 and the horizontal front bar 81 are perpendicular to the rear of the two-wheeled vehicle. a rotating shaft of the wheel, a rear end of the horizontal rear rod 80 is pivotally connected to an upper end of the lower protruding rod 06, and a rear end of the horizontal front rod 81 is pivotally connected to a front end of the horizontal rear rod 80, and a pivot axis thereof is parallel to the two-wheeled vehicle a rotating shaft of the rear wheel, the lower protruding rod 06 is provided with an elastic hinge for pulling the horizontal rear rod 80 to pivot upward and rearward;
所述水平后杆 80的后端及水平前杆 81 的前端均通过定位铰链铰接有左右 各一根翼杆 82， 且每根翼杆 82的转动轴线均垂直于双轮车后车轮的转轴， 所述 软质翼膜 83铺设于水平前杆 81、 水平后杆 80及各翼杆 82上， 其中前部与水平 前杆 81连接， 其中后部与水平后杆 80连接， 其边缘与各翼杆 82分别连接； 所述牵引线 07的一端固定在立杆 04上， 另一端固定在水平前杆 81上， 其 线体绷紧并与水平后杆 80活动交接。 The rear end of the horizontal rear rod 80 and the front end of the horizontal front rod 81 are hinged with a left and right wing rods 82 through positioning hinges, and the rotation axes of each of the wing rods 82 are perpendicular to the rotation shaft of the rear wheel of the two-wheeled vehicle. The soft wing film 83 is laid on the horizontal front rod 81, the horizontal rear rod 80 and each of the wing rods 82, wherein the front portion is connected to the horizontal front rod 81, wherein the rear portion is connected to the horizontal rear rod 80, and the edges and wings thereof are connected. The rods 82 are respectively connected; one end of the pulling wire 07 is fixed on the upright 04, and the other end is fixed on the horizontal front rod 81, and the wire body is tightened and is in active contact with the horizontal rear rod 80.
本发明实施例中， 所述双轮车 01上设有车架立管， 所述固定杆 03经一快 拆机构 02可拆卸固定在双轮车 01的车架立管上，所述快拆机构 02为现有技术， 是一种通过转动牵引杆式拉杆轴来固定部件的固定机构， 目前普遍应用于自行 车上， 在折叠式自行车上最为常见。 In the embodiment of the present invention, the two-wheeled vehicle 01 is provided with a frame riser, and the fixed rod 03 is detachably fixed on the frame riser of the two-wheeled vehicle 01 via a quick release mechanism 02, the quick release The mechanism 02 is a prior art and is a fixing mechanism for fixing components by rotating a drawbar type drawbar shaft, which is currently commonly used on bicycles and is most common on folding bicycles.
本发明实施例中， 所述双轮车 01上设有蓄电池， 所述软质翼膜 83的上表 面铺设有通过软质导线连接蓄电池的太阳能薄膜电池。 In the embodiment of the present invention, the two-wheeled vehicle 01 is provided with a battery, and the upper surface of the soft wing film 83 is covered with a solar thin film battery connected to the battery through a soft wire.
本发明实施例不需要使用顶篷时， 先施力拉动水平前杆上的各翼杆枢转至 抵住水平前杆， 拉动水平后杆上的各翼杆枢转至抵住水平后杆， 使软质翼膜水 平收拢， 软质翼膜水平收拢后各翼杆由各定位铰链定位， 然后施力拉动下伸杆 向下枢转， 下伸杆与立杆之间的夹角随着下伸杆的向下枢转减小， 牵引线从绷 紧状态转为松弛状态， 此时在弹性铰链的收缩力作用下， 水平后杆向上向后枢 转至抵住下伸杆， 水平前杆在重力作用下向下向后枢转至抵住水平后杆， 然后 继续施力拉动下伸杆向下枢转， 从而带动顶篷下降， 同时带动气弹簧分别相对 立杆及下伸杆枢转， 使得立杆、下伸杆之间的夹角减小， 气弹簧作用于立杆及下 伸杆的弯矩也随之减小， 当气弹簧作用于立杆及下伸杆的弯矩减小至小于顶起 顶篷所需克服的重力时， 顶篷即可在重力作用下自动下降， 直至下伸杆枢转至 基本竖直， 此时整个装置处于收起状态（如图 3所示）， 此时气弹簧处于缩回状 态， 立杆、下伸杆之间的夹角很小， 因此气弹簧的弹力不足以顶起顶篷， 下伸杆 与立杆之间的相对位置能保持稳定。 When the embodiment of the present invention does not need to use the canopy, the forceps of the horizontal front pole are firstly pulled to pivot against the horizontal front pole, and the wing bars on the horizontal rear pole are pivoted to resist the horizontal rear pole. The soft wing membrane is horizontally gathered, and the soft wing membrane is horizontally gathered, and each wing rod is positioned by each positioning hinge, and then the force is pulled to move the lower rod downward, and the angle between the lower rod and the pole is The downward pivoting of the extension rod is reduced, and the traction line is changed from the tension state to the relaxed state. At this time, under the contraction force of the elastic hinge, the horizontal rear rod pivots upward and backward to the lower extension rod, and the horizontal front rod Under the action of gravity, it pivots downwards and backwards to resist the horizontal rear rod, and then continues to apply force to pull the lower extension rod to pivot downward, thereby driving the canopy to descend, and simultaneously driving the gas spring to pivot relative to the vertical rod and the lower extension rod respectively. , the angle between the vertical rod and the lower rod is reduced, and the bending moment of the gas spring acting on the vertical rod and the lower rod is also reduced, and the bending moment of the gas spring acting on the vertical rod and the lower rod is reduced. Small to less than the top When the canopy needs to overcome the gravity, the canopy can automatically descend under the force of gravity until the lower extension rod pivots to the basic vertical, and the whole device is in the stowed state (as shown in Figure 3). The spring is in the retracted state, and the angle between the vertical rod and the lower rod is small, so the elastic force of the gas spring is insufficient to push up the canopy, and the relative position between the lower rod and the pole can be kept stable.
本发明实施例在收起状态下需要使用顶篷时， 施力拉动下伸杆向上向前枢 转， 从而带动顶篷上升， 同时带动气弹簧分别相对立杆及下伸杆枢转， 使得立 杆、下伸杆之间的夹角增大， 气弹簧作用于立杆及下伸杆的弯矩也随之增大， 当 气弹簧作用于立杆及下伸杆的弯矩增大至大于顶起顶篷所需克服的重力时， 顶 篷即可在气弹簧的弹力作用下自动上升， 在顶篷上升过程中在气弹簧的最长长 度制约下， 下伸杆与立杆之间的相对位置能保持稳定， 当气弹簧完全伸展后， . 牵引线从松弛状态转为绷紧状态， 水平后杆在绷紧的牵引线拉动下克服弹性铰 链的弹力枢转至基本水平， 同时水平前杆在绷紧的牵引线拉动下克服水平前杆 的重力枢转至水平前杆的后端与水平后杆的前端接合； 然后再手工施力拉动各 翼杆枢转， 使软质翼膜水平展幵， 软质翼膜水平展开后各翼杆由各定位铰链定 位， 即可使顶篷固定在双轮车正上方。 In the embodiment of the present invention, when the canopy is needed in the stowed state, the force pulls the lower extension rod to pivot upward and forward, thereby driving the ceiling to rise, and simultaneously driving the gas spring to pivot relative to the vertical rod and the lower extension rod respectively, so that The angle between the rod and the lower rod is increased, and the bending moment of the gas spring acting on the vertical rod and the lower rod is also increased. When the gas spring acts on the vertical rod and the lower rod, the bending moment is increased to be larger than When jacking up the gravity to be overcome by the canopy, the canopy can automatically rise under the elastic force of the gas spring. Under the restriction of the longest length of the gas spring during the ascent of the canopy, between the lower bar and the pole The relative position can be kept stable. When the gas spring is fully extended, the traction line is changed from the relaxed state to the tension state, and the horizontal rear rod is pulled under the tensioned traction line to overcome the elastic force of the elastic hinge to pivot to the basic level, while horizontally The rod is pulled by the tensioned traction line to overcome the gravity of the horizontal front rod to pivot to the rear end of the horizontal front rod to engage the front end of the horizontal rear rod; then manually apply force to pull the respective wing rods to pivot, so that the soft wing membrane level Exhibition, soft wing membrane After deployment of each wing flat bars positioned by the positioning of the hinge, so that the roof can be fixed just above the two-wheeled vehicle.
本发明实施例中， 所述快拆机构可以用螺栓连接、 铆钉连接， 焊接替代， 固定杆可以用双轮车的后座架、 车尾箱替代。 In the embodiment of the present invention, the quick release mechanism can be replaced by a bolt connection, a rivet connection, and a welding, and the fixed rod can be replaced by a rear seat frame and a tail box of the two-wheeled vehicle.
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110079492.4 | 2011-03-31 | ||
| CN2011100794924A CN102167111A (en) | 2011-03-31 | 2011-03-31 | Lifting sheltering device of bi-wheel vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2012129963A1 true WO2012129963A1 (en) | 2012-10-04 |
Family
ID=44488483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2012/000405 Ceased WO2012129963A1 (en) | 2011-03-31 | 2012-03-29 | Liftable sheltering device of two-wheeled vehicle |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102167111A (en) |
| WO (1) | WO2012129963A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020208296A1 (en) | 2020-07-02 | 2022-01-05 | Volkswagen Aktiengesellschaft | Mounting device for a two-wheeler or a two-wheel trailer |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167111A (en) * | 2011-03-31 | 2011-08-31 | 叶峰 | Lifting sheltering device of bi-wheel vehicle |
| CN107176238A (en) * | 2016-03-10 | 2017-09-19 | 叶峰 | Two-wheel car radical occlusion device |
| CN111634351B (en) * | 2020-05-09 | 2021-10-08 | 天津钦通自行车有限公司 | A convenient travel bicycle |
| CN112061275A (en) * | 2020-09-11 | 2020-12-11 | 湖南绿荫伞业有限公司 | But height-adjusting's storage battery car rainshelter |
| CN114475878B (en) * | 2020-10-23 | 2024-02-20 | 名硕电脑(苏州)有限公司 | Shielding mechanism special for motor pedal cycle |
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| GB276825A (en) * | 1926-08-27 | 1927-09-08 | William Read | Improvements connected with wind screens for motor cycles and the like |
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| CN201646976U (en) * | 2009-11-24 | 2010-11-24 | 叶峰 | Dual-wheel vehicle and lifting shading system |
| CN102167111A (en) * | 2011-03-31 | 2011-08-31 | 叶峰 | Lifting sheltering device of bi-wheel vehicle |
| CN201980340U (en) * | 2011-03-31 | 2011-09-21 | 叶峰 | Lifting type shielding device for double-wheel vehicle |
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| US4412595A (en) * | 1981-04-10 | 1983-11-01 | Kinzel Augustus B | Three wheeled vehicle |
| CN2236991Y (en) * | 1995-10-20 | 1996-10-09 | 廖谦荣 | Umbrella mounting rack of bicycle |
| EP0982225A1 (en) * | 1998-08-21 | 2000-03-01 | Lumberton International Inc. | Protection device for bottle on bicycle or similar vehicle |
| JP4157343B2 (en) * | 2002-09-05 | 2008-10-01 | 秀俊 松浦 | Bicycle or wheelbarrow umbrella mounting device |
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2011
- 2011-03-31 CN CN2011100794924A patent/CN102167111A/en active Pending
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- 2012-03-29 WO PCT/CN2012/000405 patent/WO2012129963A1/en not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB276825A (en) * | 1926-08-27 | 1927-09-08 | William Read | Improvements connected with wind screens for motor cycles and the like |
| JP2007308077A (en) * | 2006-05-22 | 2007-11-29 | Tokushu Kiyohara | Hood device for bicycle |
| CN101700795A (en) * | 2009-11-24 | 2010-05-05 | 叶峰 | Bi-wheel vehicle and sheltering system capable of lifting and descending |
| CN201646976U (en) * | 2009-11-24 | 2010-11-24 | 叶峰 | Dual-wheel vehicle and lifting shading system |
| CN102167111A (en) * | 2011-03-31 | 2011-08-31 | 叶峰 | Lifting sheltering device of bi-wheel vehicle |
| CN201980340U (en) * | 2011-03-31 | 2011-09-21 | 叶峰 | Lifting type shielding device for double-wheel vehicle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020208296A1 (en) | 2020-07-02 | 2022-01-05 | Volkswagen Aktiengesellschaft | Mounting device for a two-wheeler or a two-wheel trailer |
| DE102020208296B4 (en) * | 2020-07-02 | 2024-05-08 | Volkswagen Aktiengesellschaft | Mounting device for a two-wheeler or a two-wheeler trailer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102167111A (en) | 2011-08-31 |
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