CN110316303A - A kind of steering mechanism of bicycle - Google Patents
A kind of steering mechanism of bicycle Download PDFInfo
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- CN110316303A CN110316303A CN201910729761.3A CN201910729761A CN110316303A CN 110316303 A CN110316303 A CN 110316303A CN 201910729761 A CN201910729761 A CN 201910729761A CN 110316303 A CN110316303 A CN 110316303A
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- front fork
- steering shaft
- mounting seat
- steering
- tie rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/02—Front wheel forks or equivalent, e.g. single tine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/12—Handlebars; Handlebar stems
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
本发明公开了一种自行车转向机构，包括：车架、前叉安装座、转向轴安装座、横拉杆、前叉、转向轴及转向把手，所述前叉安装座及转向轴安装座均安装于车架上并与车架固定连接，所述前叉与横拉杆之间通过前叉连接件连接，所述前叉连接件与前叉固定连接，所述前叉连接件与横拉杆活动连接，所述转向轴与横拉杆之间通过转向轴连接件连接，所述转向轴连接件与转向轴固定连接，所述转向轴连接件与横拉杆活动连接，所述前叉安装于前叉安装座内并可相对于前叉安装座转动，所述前叉内设有前轮，所述转向轴安装于转向轴安装座内并可相对于转向轴安装座转动，所述转向把手可拆式安装于前叉或转向轴上，从而大大提高了车身的平衡稳定性。
The invention discloses a bicycle steering mechanism, which comprises: a vehicle frame, a front fork mounting seat, a steering shaft mounting seat, a tie rod, a front fork, a steering shaft and a steering handle, and the front fork mounting seat and the steering shaft mounting seat are installed On the frame and fixedly connected with the frame, the front fork is connected with the tie rod through the front fork connecting piece, the front fork connecting piece is fixedly connected with the front fork, and the front fork connecting piece is movably connected with the tie rod , the steering shaft is connected to the tie rod through a steering shaft connector, the steering shaft connector is fixedly connected to the steering shaft, the steering shaft connector is movably connected to the tie rod, and the front fork is installed on the front fork seat and can rotate relative to the front fork mounting seat, the front fork is provided with a front wheel, the steering shaft is installed in the steering shaft mounting seat and can rotate relative to the steering shaft mounting seat, the steering handle is detachable Installed on the front fork or steering shaft, thus greatly improving the balance and stability of the vehicle body.
Description
【技术领域】【Technical field】
本发明涉及自行车领域，尤其涉及一种自行车转向机构。The invention relates to the field of bicycles, in particular to a bicycle steering mechanism.
【背景技术】【Background technique】
三轮、四轮自行车主要适应于人们在健身、运动、休闲、旅游等户外活动使用，三轮、四轮自行车不仅能让更多的人们在一起健身、运动、休闲、旅游中得到充分的充实、健康、欢乐和友爱，更多的是让人们环保意识的增加和崇尚自然的心态使然。它是人们健身、运动、休闲、旅游等户外活动较为理想的代步工具。Three-wheel and four-wheel bicycles are mainly suitable for people to use in outdoor activities such as fitness, sports, leisure, and tourism. Three-wheel and four-wheel bicycles can not only allow more people to get fully enriched in fitness, sports, leisure, and tourism. , health, joy and friendship, and more people's awareness of environmental protection and the mentality of advocating nature. It is an ideal means of transportation for people's fitness, sports, leisure, tourism and other outdoor activities.
三轮、四轮自行车一般是由车架、车蓬、车座、车轮、脚蹬、驱动机构、转向把手及刹车部件组成，现有技术中较常见的是在三轮、四轮自行车的前方设置转向把手，该种结构的缺陷在于：当有两个骑行者同时骑行时，两个骑行者中的一人操作转向把手，且两个骑行者分布于车身的两侧，重心比较稳定，当仅有一个骑行者时，他要么坐在左边操作左边的转向把手，要么坐在右边操作右边的转向把手，从而导致重心不稳，由于中间位置处没有设置转向把手，因此他不能坐在正中间位置。Three-wheeled and four-wheeled bicycles are generally made up of vehicle frame, roof, vehicle seat, wheels, pedals, driving mechanism, steering handle and brake components. Set the steering handle, the defect of this structure is: when there are two riders riding at the same time, one of the two riders operates the steering handle, and the two riders are distributed on both sides of the vehicle body, and the center of gravity is relatively stable. When there is only one cyclist, he either sits on the left to operate the left steering handle, or sits on the right to operate the right steering handle, resulting in an unstable center of gravity, and he cannot sit in the middle because there is no steering handle in the middle position Location.
因此，有必要提供一种解决上述技术问题的车轮转向机构。Therefore, it is necessary to provide a wheel steering mechanism that solves the above technical problems.
【发明内容】【Content of invention】
为解决上述技术问题，本发明的目的在于提供一种结构简单、安装方便并可同时适用于单人骑行及双人骑行的自行车转向机构。In order to solve the above-mentioned technical problems, the object of the present invention is to provide a bicycle steering mechanism with simple structure, convenient installation and applicable to single riding and double riding.
本发明所采用的技术方案为：一种自行车转向机构，包括：车架、前叉安装座、转向轴安装座、横拉杆、前叉、转向轴及转向把手，所述前叉安装座及转向轴安装座均安装于车架上并与车架固定连接，所述前叉与横拉杆之间通过前叉连接件连接，所述前叉连接件与前叉固定连接，所述前叉连接件与横拉杆活动连接，所述转向轴与横拉杆之间通过转向轴连接件连接，所述转向轴连接件与转向轴固定连接，所述转向轴连接件与横拉杆活动连接，所述前叉安装于前叉安装座内并可相对于前叉安装座转动，所述前叉内设有前轮，所述转向轴安装于转向轴安装座内并可相对于转向轴安装座转动，所述转向把手可拆式安装于前叉或转向轴上。The technical solution adopted in the present invention is: a bicycle steering mechanism, including: a vehicle frame, a front fork mounting seat, a steering shaft mounting seat, a tie rod, a front fork, a steering shaft and a steering handle, the front fork mounting seat and the steering shaft The shaft mounting seats are all installed on the vehicle frame and fixedly connected with the vehicle frame. The front fork and the tie rod are connected through a front fork connecting piece, and the front fork connecting piece is fixedly connected with the front fork. The front fork connecting piece It is movably connected with the tie rod, the steering shaft is connected with the tie rod through a steering shaft connector, the steering shaft connector is fixedly connected with the steering shaft, the steering shaft connector is movably connected with the tie rod, and the front fork Installed in the front fork mounting seat and can rotate relative to the front fork mounting seat, the front fork is provided with a front wheel, the steering shaft is installed in the steering shaft mounting seat and can rotate relative to the steering shaft mounting seat, the The steering handle is detachably mounted on the front fork or the steering shaft.
优选地，本发明中的一种自行车转向机构进一步设置为：所述前叉安装座及前叉的数量为两个，所述转向轴安装座及转向轴的数量为一个，两个前叉安装座及前叉分别设置于车架的两侧，所述转向轴安装座及转向轴设置于车架的中间。Preferably, a bicycle steering mechanism in the present invention is further set as follows: the number of the front fork mounting base and the front fork is two, the number of the steering shaft mounting base and the steering shaft is one, and the two front forks are installed The seat and the front fork are respectively arranged on both sides of the vehicle frame, and the steering shaft installation seat and the steering shaft are arranged in the middle of the vehicle frame.
优选地，本发明中的一种自行车转向机构进一步设置为：所述前叉安装座及前叉的数量为一个，所述转向轴安装座及转向轴的数量为至少一个，转向轴安装座及转向轴设置于车架的左侧和/或右侧，所述前叉安装座及前叉设置于车架的中间。Preferably, a bicycle steering mechanism in the present invention is further configured as follows: the number of the front fork mounting seat and the front fork is one, the number of the steering shaft mounting seat and the steering shaft is at least one, the steering shaft mounting seat and the steering shaft The steering shaft is arranged on the left side and/or the right side of the vehicle frame, and the front fork mount and the front fork are arranged in the middle of the vehicle frame.
优选地，本发明中的一种自行车转向机构进一步设置为：所述车架包括前横梁、后横梁及三根呈平行排布的纵梁。Preferably, a bicycle steering mechanism in the present invention is further configured as follows: the vehicle frame includes a front beam, a rear beam and three longitudinal beams arranged in parallel.
优选地，本发明中的一种自行车转向机构进一步设置为：所述前叉安装座及转向轴安装座均设置于纵梁上。Preferably, the bicycle steering mechanism in the present invention is further configured as follows: both the front fork mount and the steering shaft mount are disposed on the longitudinal beam.
与现有技术相比，本发明具有如下有益效果：本发明中的前叉与转向轴通过前叉连接件、转向轴连接件及横拉杆连接在一起从而形成一个同步运动单元，应用该种转向机构的自行车不仅可适用于单人骑行，而且还适用于双人骑行，单人骑行时，转向把手设置于中间位置，双人骑行时，转向把手设置于其中一侧，从而大大提高了车身的平衡稳定性。Compared with the prior art, the present invention has the following beneficial effects: the front fork and the steering shaft in the present invention are connected together through the front fork connector, the steering shaft connector and the tie rod to form a synchronous movement unit. The bicycle of the mechanism is not only suitable for single-person riding, but also suitable for double-person riding. When single-person riding, the steering handle is set in the middle position. Body balance stability.
【附图说明】【Description of drawings】
图1是本发明实施例1中自行车转向机构的结构示意图。Fig. 1 is a structural schematic diagram of a bicycle steering mechanism in Embodiment 1 of the present invention.
图2是本发明实施例2中自行车转向机构的结构示意图。Fig. 2 is a structural schematic diagram of a bicycle steering mechanism in Embodiment 2 of the present invention.
图1中：1、车架，10、前横梁，11、后横梁，12、纵梁，2、左前叉安装座，3、右前叉安装座，4、转向轴安装座，5、横拉杆，6、左前叉，60、左前轮，61、左前叉连接件，7、右前叉，70、右前轮，71、右前叉连接件，8、转向轴，80、转向轴连接件，9、转向把手。Among Fig. 1: 1, vehicle frame, 10, front beam, 11, rear beam, 12, longitudinal beam, 2, left front fork mount, 3, right front fork mount, 4, steering shaft mount, 5, tie rod, 6, left front fork, 60, left front wheel, 61, left front fork connector, 7, right front fork, 70, right front wheel, 71, right front fork connector, 8, steering shaft, 80, steering shaft connector, 9, Steering handle.
图2中：1、车架，10、前横梁，11、后横梁，12、纵梁，2、左转向轴安装座，3、右转向轴安装座，4、前叉安装座，5、横拉杆，6、左转向轴，60、左转向轴连接件，7、右转向轴，70、右转向轴连接件，8、前叉，80、前叉连接件，9、转向把手。Among Fig. 2: 1, vehicle frame, 10, front beam, 11, rear beam, 12, longitudinal beam, 2, left steering shaft mount, 3, right steering shaft mount, 4, front fork mount, 5, transverse Pull rod, 6, left steering shaft, 60, left steering shaft connector, 7, right steering shaft, 70, right steering shaft connector, 8, front fork, 80, front fork connector, 9, steering handle.
【具体实施方式】【Detailed ways】
下面通过具体实施方式对本发明所述的一种自行车转向机构作进一步的详细描述。A bicycle steering mechanism according to the present invention will be described in further detail below through specific embodiments.
实施例1Example 1
请参阅图1所示，其揭示了一种自行车转向机构，包括：车架1、左前叉安装座2、右前叉安装座3、一个转向轴安装座4、横拉杆5、左前叉6、右前叉7、一个转向轴8及转向把手9，所述车架1包括前横梁10、后横梁11及三根呈平行排布的纵梁12，所述左前叉安装座2设置于左侧纵梁上并与左侧纵梁固定连接，所述右前叉安装座3设置于右侧纵梁上并与右侧纵梁固定连接，所述转向轴安装座4设置于中间纵梁上并与中间纵梁固定连接。Please refer to Fig. 1, which discloses a bicycle steering mechanism, comprising: vehicle frame 1, left front fork mount 2, right front fork mount 3, a steering shaft mount 4, tie rod 5, left front fork 6, right front Fork 7, a steering shaft 8 and steering handle 9, the vehicle frame 1 includes a front beam 10, a rear beam 11 and three longitudinal beams 12 arranged in parallel, and the left front fork mount 2 is arranged on the left side beam And fixedly connected with the left side beam, the right front fork mounting base 3 is arranged on the right side beam and is fixedly connected with the right side beam, and the steering shaft mounting base 4 is arranged on the middle side beam and connected with the middle side beam Fixed connection.
所述左前叉6安装于左前叉安装座2内并可相对于左前叉安装座2转动，所述左前叉6内设有左前轮60，所述转向把手9可拆式安装于左前叉6上，所述左前叉6与横拉杆5之间通过左前叉连接件61连接，所述左前叉连接件61与左前叉6固定连接，所述左前叉连接件61与横拉杆5活动连接，所述右前叉7安装于右前叉安装座3内并可相对于右前叉安装座3转动，所述右前叉7内设有右前轮70，所述右前叉7与横拉杆5之间通过右前叉连接件71连接，所述右前叉连接件71与右前叉7固定连接，所述右前叉连接件71与横拉杆5活动连接，所述转向轴8安装于转向轴安装座4内并可相对于转向轴安装座4转动，所述转向轴8与横拉杆5之间通过转向轴连接件80连接，所述转向轴连接件80与转向轴8固定连接，所述转向轴连接件80与横拉杆5活动连接。在本实施方式中，横拉杆的数量为两个，分别为左侧横拉杆及右侧横拉杆，当然在其他的实施方式中，横拉杆的数量也可为一个，同样可以实现本发明。在本实施方式中，所述转向把手9可拆卸安装于左前叉6上，当然在其他的实施方式中，所述转向把手9也可拆卸安装于右前叉7或转向轴8上，同样可以实现本发明。The left front fork 6 is installed in the left front fork mounting seat 2 and can rotate relative to the left front fork mounting seat 2. The left front fork 6 is provided with a left front wheel 60, and the steering handle 9 is detachably mounted on the left front fork 6. Above, the left front fork 6 is connected to the tie rod 5 through the left front fork connecting piece 61, the left front fork connecting piece 61 is fixedly connected to the left front fork 6, and the left front fork connecting piece 61 is movably connected to the tie rod 5, so The right front fork 7 is installed in the right front fork mounting seat 3 and can rotate relative to the right front fork mounting seat 3. The right front fork 7 is provided with a right front wheel 70, and the right front fork 7 and the tie rod 5 pass through the right front fork. The connecting piece 71 is connected, and the right front fork connecting piece 71 is fixedly connected with the right front fork 7, and the right front fork connecting piece 71 is movably connected with the tie rod 5, and the steering shaft 8 is installed in the steering shaft mounting seat 4 and can be relatively The steering shaft mount 4 rotates, the steering shaft 8 is connected to the tie rod 5 through a steering shaft connector 80, the steering shaft connector 80 is fixedly connected to the steering shaft 8, and the steering shaft connector 80 is connected to the tie rod 5 active connections. In this embodiment, there are two tie rods, which are the left tie rod and the right tie rod. Of course, in other embodiments, the number of tie rods can also be one, and the present invention can also be realized. In this embodiment, the steering handle 9 is detachably mounted on the left front fork 6, of course, in other embodiments, the steering handle 9 is also detachably mounted on the right front fork 7 or the steering shaft 8, and the same can be realized this invention.
本实施例中自行车转向机构的工作原理为：当两人骑行时，转向把手9安装于左前叉6或右前叉7上，骑行的两人中，其中一个操作转向把手9，通过横拉杆5的联动带动左前叉6、右前叉7及转动轴8同时往同一个方向转动，实现同步同方向转动，当一人骑行时，将转向把手9从左前叉6或右前叉7上取下并安装于中间的转向轴8上，这样可以使一人骑行时能够坐在正中间位置操作转向把手9，大大提高了车辆的平衡稳定性能。The working principle of the bicycle steering mechanism in this embodiment is: when two people are riding, the steering handle 9 is installed on the left front fork 6 or the right front fork 7, among the two people riding, one of them operates the steering handle 9, and through the tie rod The linkage of 5 drives the left front fork 6, the right front fork 7 and the rotating shaft 8 to rotate in the same direction at the same time to realize synchronous rotation in the same direction. When one person is riding, the steering handle 9 is removed from the left front fork 6 or right front fork 7 and It is installed on the steering shaft 8 in the middle, so that one person can sit in the middle position and operate the steering handle 9 when riding, which greatly improves the balance and stability of the vehicle.
实施例2Example 2
在实施例1中，前叉及前叉安装座的数量均为两个，分别设置于车架的两侧，转向轴安装座及转向轴的数量为一个，设置于车架的中间，前轮的数量为两个，而在本实施方式中，前叉及前叉安装座的数量为一个，设置于车架的中间，转向轴安装座及转向轴的数量为两个，分别设置于车架的两侧，前轮的数量为一个。In Embodiment 1, there are two front forks and front fork mounts, which are respectively arranged on both sides of the vehicle frame, one steering shaft mount and one steering shaft, which are arranged in the middle of the vehicle frame, and the front wheels The quantity is two, and in this embodiment, the number of the front fork and the front fork mounting seat is one, which is arranged in the middle of the frame, and the number of the steering shaft mounting seat and the steering shaft is two, which are respectively arranged on the frame On both sides of the front wheel, the number of the front wheel is one.
请参阅图2，一种自行车转向机构，包括：车架1、左转向轴安装座2、右转向轴安装座3、一个前叉安装座4、横拉杆5、左转向轴6、右转向轴7、一个前叉8及转向把手9，所述车架1包括前横梁10、后横梁11及三根呈平行排布的纵梁12，所述左转向轴安装座2设置于左侧纵梁上并与左侧纵梁固定连接，所述右转向轴安装座3设置于右侧纵梁上并与右侧纵梁固定连接，所述前叉安装座4设置于中间纵梁上并与中间纵梁固定连接。Please refer to Figure 2, a bicycle steering mechanism, including: vehicle frame 1, left steering shaft mount 2, right steering shaft mount 3, a front fork mount 4, tie rod 5, left steering shaft 6, right steering shaft 7. A front fork 8 and a steering handle 9. The vehicle frame 1 includes a front crossbeam 10, a rear crossbeam 11 and three longitudinal beams 12 arranged in parallel. The left steering shaft mount 2 is arranged on the left side longitudinal beam And fixedly connected with the left side beam, the right steering shaft mounting base 3 is arranged on the right side beam and fixedly connected with the right side beam, and the front fork mounting base 4 is arranged on the middle side beam and connected with the middle side beam The beam is fixedly connected.
所述左转向轴6安装于左转向轴安装座2内并可相对于左转向轴安装座2转动，所述左转向轴6与横拉杆5之间通过左转向轴连接件60连接，所述左转向轴连接件60与左转向轴6固定连接，所述左转向轴连接件60与横拉杆5活动连接，所述右转向轴7安装于右转向轴安装座3内并可相对于右转向轴安装座3转动，所述右转向轴7与横拉杆5之间通过右转向轴连接件70连接，所述右转向轴连接件70与右转向轴7固定连接，所述右转向轴连接件70与横拉杆5活动连接，所述前叉8安装于前叉安装座4内并可相对于前叉安装座4转动，所述前叉8与横拉杆5之间通过前叉连接件80连接，所述前叉连接件80与前叉8固定连接，所述前叉连接件80与横拉杆5活动连接。转向把手9可拆卸安装于前叉8上，在本实施方式中，转向轴及转向轴安装座的数量均为两个，当然在其他的实施方式中，转向轴及转向轴安装座的数量也可为一个，同样可以实现本发明。在本实施方式中，所述转向把手9可拆卸安装于前叉8上，当然在其他的实施方式中，所述转向把手9也可拆卸安装左转向轴6或右转向轴7上，同样可以实现本发明。The left steering shaft 6 is installed in the left steering shaft mounting base 2 and can rotate relative to the left steering shaft mounting base 2. The left steering shaft 6 and the tie rod 5 are connected by a left steering shaft connector 60. The left steering shaft connector 60 is fixedly connected with the left steering shaft 6, the left steering shaft connector 60 is movably connected with the tie rod 5, and the right steering shaft 7 is installed in the right steering shaft mounting seat 3 and can be steered relative to the right The shaft mounting seat 3 rotates, and the right steering shaft 7 is connected with the tie rod 5 through a right steering shaft connector 70, and the right steering shaft connector 70 is fixedly connected with the right steering shaft 7, and the right steering shaft connector 70 is movably connected with the tie rod 5, the front fork 8 is installed in the front fork mounting base 4 and can rotate relative to the front fork mounting base 4, the front fork 8 and the tie rod 5 are connected by a front fork connecting piece 80 , the front fork connecting piece 80 is fixedly connected with the front fork 8 , and the front fork connecting piece 80 is movably connected with the tie rod 5 . The steering handle 9 is detachably mounted on the front fork 8. In this embodiment, the number of steering shafts and steering shaft mounting seats is two. Of course, in other embodiments, the number of steering shafts and steering shaft mounting seats is also the same. Can be one, can realize the present invention equally. In this embodiment, the steering handle 9 is detachably mounted on the front fork 8, of course, in other embodiments, the steering handle 9 is also detachably mounted on the left steering shaft 6 or the right steering shaft 7, and it can also be Realize the present invention.
本实施例中自行车转向机构的工作原理为：当两人骑行时，转向把手9安装于左转向轴6或右转向轴7上，骑行的两人中，其中一个操作转向把手9，通过横拉杆5的联动带动左转向轴6、右转向轴7及前叉8同时往同一个方向转动，实现同步同方向转动，当一人骑行时，将转向把手9从左转向轴6或右转向轴7上取下并安装于中间的前叉8上，这样可以使一人骑行时能够坐在正中间位置操作转向把手9，大大提高了车辆的平衡稳定性能。The working principle of the bicycle steering mechanism in this embodiment is: when two people are riding, the steering handle 9 is installed on the left steering shaft 6 or the right steering shaft 7, and among the two people who are riding, one of them operates the steering handle 9, through The linkage of the tie rod 5 drives the left steering shaft 6, the right steering shaft 7 and the front fork 8 to rotate in the same direction at the same time, realizing synchronous rotation in the same direction. When one person is riding, turn the steering handle 9 from the left steering shaft 6 or right Take off on the axle 7 and be installed on the front fork 8 in the middle, so that one person can sit in the middle position and operate the steering handle 9 when riding, which greatly improves the balance and stability performance of the vehicle.
上述的实施例仅例示性说明本发明创造的原理及其功效，以及部分运用的实施例，而非用于限制本发明；应当指出，对于本领域的普通技术人员来说，在不脱离本发明创造构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。The above-mentioned embodiment only illustrates the principle of the present invention and its effect, and the embodiment of partial use, but is not intended to limit the present invention; It should be pointed out that for those of ordinary skill in the art, without departing from the Under the premise of creating ideas, some modifications and improvements can also be made, which all belong to the protection scope of the present invention.
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| CN110696956A (en) * | 2019-11-08 | 2020-01-17 | 张家港川梭车业有限公司 | a steering mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085888A (en) * | 2009-12-07 | 2011-06-08 | 陈杰然 | Motor-driven four-wheeler |
| CN204937350U (en) * | 2015-08-24 | 2016-01-06 | 王权 | A kind of electro-tricycle |
| CN207000695U (en) * | 2017-01-05 | 2018-02-13 | 白俊杰 | A kind of four-wheel scooter |
| CN210235216U (en) * | 2019-08-08 | 2020-04-03 | 张家港川梭车业有限公司 | A bicycle steering mechanism |
-
2019
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085888A (en) * | 2009-12-07 | 2011-06-08 | 陈杰然 | Motor-driven four-wheeler |
| CN204937350U (en) * | 2015-08-24 | 2016-01-06 | 王权 | A kind of electro-tricycle |
| CN207000695U (en) * | 2017-01-05 | 2018-02-13 | 白俊杰 | A kind of four-wheel scooter |
| CN210235216U (en) * | 2019-08-08 | 2020-04-03 | 张家港川梭车业有限公司 | A bicycle steering mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696956A (en) * | 2019-11-08 | 2020-01-17 | 张家港川梭车业有限公司 | a steering mechanism |
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Denomination of invention: A bicycle steering mechanism Granted publication date: 20240702 Pledgee: China Construction Bank Zhangjiagang branch Pledgor: ZHANGJIAGANG CHUANSUO VEHICLE INDUSTRY Co.,Ltd. Registration number: Y2025980038020 |
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