CN206218116U - Scooter and its headstock closing-folding mechanism - Google Patents

Abstract

The utility model provides a kind of scooter and its headstock closing-folding mechanism, and the headstock closing-folding mechanism group is at the headstock of scooter, including one fixes tapered end, sliding lock tube and an elastic component.Fixed tapered end is connected at the upper connecting tube on the front fork in headstock；Sliding lock tube is slidedly arranged at the standpipe in headstock, standpipe is pivotally connected with upper connecting tube, standpipe pivots with respect to upper connecting tube along the fore-and-aft direction of scooter and has a collapsed position and one use position, and sliding lock tube shifts to fixing lock head when standpipe is located at using position and sealed with the fixation tapered end forbids the relative upper connecting tube pivot of standpipe；Slide lock tube sealed with the vehicle body of scooter to forbid standpipe to be switched toward using position from collapsed position when standpipe is located at collapsed position；Elastic component is connected between sliding lock tube and standpipe, and elastic component is permanent to be had and order about sliding lock tube and shift to trend at fixed tapered end, to cause headstock folding operation very simple, meanwhile, headstock closing-folding mechanism of the present utility model also has the advantages that simple structure.

Description

Scooter and its headstock closing-folding mechanism

Technical field

The utility model is related to a kind of scooter, more particularly to a kind of scooter and its headstock closing-folding mechanism.

Background technology

With it is economical continue to develop and society continuous progress, for the production and living of people provide various materials The consumer goods, to meet the Individualized Pursuit of people, and Segway Human Transporter is exactly the one kind in many material consumption product.

It is well known that because Segway Human Transporter can walk tens kilometers, or even kilometer up to a hundred after fully charged every time, and Its speed per hour can also reach five or six ten yards, therefore can be ridden instead of walk function for the outgoing offer of user, therefore, Segway Human Transporter is increasingly subject to People are favored.

At present, the structure of the headstock Folding device in existing Segway Human Transporter is all more complicated, is correspondingly increased Use cost；Just because the structure of the headstock Folding device of existing Segway Human Transporter is more complicated, so that the behaviour of user Trouble of making comparisons and complicated, the folding operation so as to the person of being not convenient to use to headstock.

Certainly, other scooters in addition to Segway Human Transporter, there is also above-mentioned defect.

Therefore, it is badly in need of wanting next gram of the scooter and its headstock closing-folding mechanism of a kind of easy to operate and simple structure and low cost Take above-mentioned defect.

Utility model content

A purpose of the present utility model is the car of the scooter for providing a kind of easy to operate and simple structure and low cost Head closing-folding mechanism.

Another object of the present utility model is the scooter for providing a kind of easy to operate and simple structure and low cost.

To achieve the above object, the utility model provides a kind of headstock closing-folding mechanism of scooter, and group is in scooter At headstock, including one fixes tapered end, sliding lock tube and an elastic component.The fixed tapered end is connected to the front fork in the headstock On upper connecting tube at；The sliding lock tube is slidedly arranged at the standpipe in the headstock, and the standpipe is pivotally connected with the upper connecting tube, institute State standpipe to be pivoted along the fore-and-aft direction upper connecting tube relatively of the scooter and there is a collapsed position and one use position, institute State sliding lock tube and the fixed tapered end is shifted to when the standpipe is located at the use position and sealed with the fixation tapered end to prohibit Only the relatively described upper connecting tube of the standpipe is pivoted；It is described sliding lock tube the standpipe be located at the collapsed position when with the cunning The vehicle body of wooden handcart is sealed forbidding the standpipe to be switched from the collapsed position toward the use position；The elastic component is connected to Between the sliding lock tube and the standpipe, the elastic component perseverance is shifted at the fixed tapered end with the sliding lock tube is ordered about Trend.

It is preferred that the standpipe when use position along the scooter above-below direction arrange, the standpipe in The fore-and-aft direction during collapsed position along the scooter is arranged.

It is preferred that the sliding lock tube connects to prohibit when the standpipe is located at the use position with the fixed lock sleeve Only relatively described upper connecting tube is pivoted the standpipe backward；The sliding lock tube is lifted up, then the sliding lock tube departs from and institute Relatively described upper connecting tube is pivoted backward to allow the standpipe to state the socket of fixed tapered end, and the elastic component is in the sliding lock tube Pressured state is in during being lifted up.

It is preferred that the elastic component is the helical spring being sheathed between the sliding lock tube and the standpipe.

It is preferred that sliding one of the lock tube and vehicle body offer sealed groove, in the sliding lock tube and vehicle body Another one has the locking block matched with the sealed groove.

It is preferred that the locking block is arranged in the sliding lock tube circumference everywhere.

To realize above-mentioned purpose, scooter of the present utility model includes vehicle body, the headstock that is assembled in the body structure, The front-wheel for being assembled in the headstock lower end, the trailing wheel and foregoing headstock closing-folding mechanism that are assembled at the body rear end.

It is preferred that be assembled with front-wheel shockproof mechanism between front fork in the front-wheel and the headstock, the trailing wheel with it is described Rear wheel vibration damping mechanism is assembled between body rear end.

It is preferred that being provided with USB interface, bluetooth module and pedal, the pedal and institute on the side wall of the vehicle body State the side wall pivot joint of vehicle body and there is a stowed position and an expanded position, the pedal is subject to institute in the expanded position State side wall and the conflict of bottom wall of vehicle body.

It is preferred that the front end of the vehicle body is provided with the auxiliary wheel above the front-wheel, the auxiliary wheel with The front-wheel is engaged and the scooter is slid against on ground when the standpipe is located at collapsed position.

Compared with prior art, because headstock closing-folding mechanism of the present utility model includes that one fixes tapered end, a sliding lock tube And an elastic component, fixed tapered end is connected at the upper connecting tube on the front fork in headstock, and sliding lock tube is slidedly arranged on vertical in headstock At pipe, standpipe and upper connecting tube are pivotally connected, standpipe along scooter fore-and-aft direction with respect to upper connecting tube pivot and have a collapsed position and One uses position, and sliding lock tube shifts to fixing lock head when standpipe is located at using position and sealed with the fixation tapered end forbids standing The relative upper connecting tube of pipe is pivoted；Slide lock tube sealed with the vehicle body of scooter to forbid standpipe by receiving when standpipe is located at collapsed position Folding position is past to be switched using position；Elastic component is connected between sliding lock tube and standpipe, and elastic component perseverance has orders about sliding lock tube shifting To the trend at fixed tapered end, therefore when standpipe is located at using position, sliding lock tube now is automatic under the elastic force of elastic component Fixed tapered end is slided to, and is locked with fixed tapered end, realized to being locked automatically between standpipe and upper connecting tube, so as to forbid the receipts of headstock Folding；When headstock wants folding, now operating personnel need to only make sliding lock tube be moved away from fixed tapered end, then now operating personnel can make Standpipe realizes the folding purpose of headstock with respect to upper connecting tube pivot joint；When folding is completed, elastic component now is because of sliding lock tube shifting Pressured state is in during from fixed tapered end, therefore in the case where operating personnel unclamp the operation to sliding lock tube, the reset force of elastic component Just order about sliding lock tube to shift at fixed tapered end, so as to realize that sliding lock tube is sealed to prevent the standpipe after folding from anticipating with vehicle body Outer expansion, therefore, the headstock closing-folding mechanism of scooter of the present utility model has simple structure, low cost and easy to use excellent Point.

Brief description of the drawings

Fig. 1 is dimensional structure diagram of the scooter of the present utility model when standpipe is in using position.

Fig. 2 is the front view of the scooter shown in Fig. 1.

Fig. 3 is the dimensional decomposition structure diagram of the scooter shown in Fig. 1.

Fig. 4 is dimensional structure diagram of the scooter of the present utility model when standpipe is in collapsed position.

Fig. 5 is the front view of the scooter shown in Fig. 4.

Specific embodiment

In order to describe technology contents of the present utility model, structural feature in detail, below in conjunction with implementation method and coordinate accompanying drawing It is described further.

Fig. 1, Fig. 3 and Fig. 4 are referred to, scooter of the present utility model 100 includes vehicle body 10, is assembled in the front end of vehicle body 10 Headstock 20, the front-wheel 30 for being assembled in the lower end of headstock 20, the trailing wheel 40 and headstock closing-folding mechanism 50 that are assembled in the rear end of vehicle body 10.Tool Body ground, in the present embodiment, front-wheel shockproof mechanism 60 is assembled between the front fork 21 in front-wheel 30 and headstock 20, is that front-wheel 30 is provided Shock-proof effect, so as to reduce because of vibratory impulse caused by the reasons such as Uneven road；After being assembled between trailing wheel 40 and the rear end of vehicle body 10 Wheel shockproof mechanism 70, is that trailing wheel 40 provides shock-absorbing effect, so that reduce because of vibratory impulse caused by the reasons such as Uneven road, because This so that the shock-proof effect of scooter of the present utility model 100 more preferably, effectively improves the handling of user, but not with this It is limited.For example, in the present embodiment, usb 11, bluetooth module 12 and pedal are provided with the side wall of vehicle body 10 13, the side wall pivot joint of pedal 13 and vehicle body 10 and there is a stowed position and just like the expansion position shown in Fig. 1, Fig. 3 or Fig. 4 Put, pedal 13, by the side wall of vehicle body 10 and contradicting for bottom wall, is that pedal 13 provides dual support work in expanded position With so as to reliably be supported by 13 pairs of soles for standing on the user on scooter 100 of pedal；By USB interface 11, it is easy to scooter 100 electrically operated with the charge and discharge in the external world；By bluetooth module 12, the purpose being wirelessly transferred is easy to implement；It is more excellent , in the present embodiment, the front end of vehicle body 10 is provided with the auxiliary wheel 15 positioned at the top of front-wheel 30, auxiliary wheel 15 with it is preceding Wheel 30 is engaged and scooter 100 is slid against on ground when standpipe 22 is located at the collapsed position as shown in Fig. 4 or Fig. 5, from And it is easy to the carrying of the scooter after folding 100, but be not limited.

Fig. 1 to Fig. 5 is referred to, at headstock 20, it includes the sliding lock of a fixation tapered end 51, to 50 groups of headstock closing-folding mechanism The elastic component 53 of pipe 52 and.Fixed tapered end 51 is connected at the upper connecting tube 211 on the front fork 21 in headstock 20；Sliding lock tube 52 is slided At the standpipe 22 in headstock 20 so that sliding lock tube 52 slides up and down along the longitudinal direction of standpipe 22.Standpipe 22 and upper connecting tube 211 Pivot joint so that standpipe 22 is pivoted along the fore-and-aft direction of scooter 100 with respect to upper connecting tube 211, so as to have as shown in Fig. 4 or Fig. 5 Collapsed position and use position as shown in Figure 1 or 2.Sliding lock tube 52 is located at making as shown in Figure 1 or 2 in standpipe 22 Fixing lock first 51 is shifted to during with position, and it is sealed with the fixation tapered end 51, so as to forbid standpipe 22 to be pivoted with respect to upper connecting tube 211. Sliding lock tube 52 is sealed with the vehicle body 10 of scooter 100 when standpipe 22 is located at the collapsed position as shown in Fig. 4 or Fig. 5, so that Standpipe 22 is forbidden to be switched from the collapsed position as shown in Fig. 4 or Fig. 5 toward use position as shown in Figure 1 or 2.Elastic component 53 connects It is connected between sliding lock tube 52 and standpipe 22；Specifically, in the present embodiment, elastic component 53 slides lock tube 52 and standpipe to be sheathed on Helical spring between 22, to simplify the structure of elastic component 53 and be easy to group of the elastic component 53 between sliding lock tube 52 and standpipe 22 Dress, but be not limited；Elastic component 53 is permanent to be had and orders about sliding lock tube 52 and shift to trend at fixed tapered end 51, is sliding lock tube 52 provide elastic force, but are not limited.For example, in the present embodiment, as shown in figures 2 and 5, standpipe 22 is in using position Above-below direction when putting along scooter 100 arranges that standpipe 22 is arranged when collapsed position along the fore-and-aft direction of scooter 100, with Preferably meet the demand of user, but be not limited.

Meanwhile, sliding lock tube 52 is socketed when standpipe 22 is located at using position with fixed tapered end 51, so as to forbid standpipe 22 Pivoted with respect to upper connecting tube 211 backward；Be lifted up sliding lock tube 52, then slide lock tube 52 depart from the socket of fixed tapered end 51 with Standpipe 22 is allowed to be pivoted with respect to upper connecting tube 211 backward, and elastic component 53 is in during sliding lock tube 52 is lifted up and is pressurized State, for the reset for sliding lock tube 52 provides reset force, to enable that sliding lock tube 52 automatically resets, but is not limited.

Furthermore, vehicle body 10 offers sealed groove 14, and sliding lock tube 52 has the locking block 521 matched with sealed groove 14, with Realize that sliding lock tube 52 is sealed with vehicle body 10 by locking block 521 and the cooperation of sealed groove 14, prevent positioned at collapsed position When the unexpected relative vehicle body 10 of standpipe 22 pivot, be preferably that in the present embodiment, locking block 521 is arranged in sliding lock tube 52 Everywhere, for example, in the present embodiment, locking block 521 is the central angle between four, two neighboring locking block 521 to circumference It is 90 limits, but is not limited.It will be appreciated that in other embodiments, when sealed groove 14 is at sliding lock tube 52, and locking Close block 521 to be correspondingly arranged at vehicle body 10, equally realize both sealed purposes.

Compared with prior art, because headstock closing-folding mechanism 50 of the present utility model includes that one fixes the sliding of tapered end 51, The elastic component 53 of lock tube 52 and, fixed tapered end 51 is connected at the upper connecting tube 211 on the front fork 21 in headstock 20, slides lock tube 52 are slidedly arranged at the standpipe 22 in headstock 20, and standpipe 22 is pivotally connected with upper connecting tube 211, standpipe 22 along scooter 100 fore-and-aft direction Pivoted with respect to upper connecting tube 211 and there is a collapsed position and one use position, sliding lock tube 52 is located in standpipe 22 and uses position Shi Yixiang fixing locks first 51 are simultaneously sealed with the fixation tapered end 51 forbidding the relative upper connecting tube 211 of standpipe 22 to pivot；Sliding lock tube 52 It is sealed with the vehicle body 10 of scooter 100 forbidding standpipe 22 from collapsed position toward using position when standpipe 22 is located at collapsed position Switching；Elastic component 53 is connected between sliding lock tube 51 and standpipe 22, and the perseverance of elastic component 53 shifts to fixation with sliding lock tube 52 is ordered about Trend at tapered end 51, therefore when standpipe 22 is located at using position, sliding lock tube 52 now under the elastic force of elastic component 53 oneself It is dynamic to slide to fixed tapered end 51, and locked with fixed tapered end 51, realize to being locked automatically between standpipe 22 and upper connecting tube 211, so as to prohibit The only folding of headstock 20；When headstock 20 wants folding, now operating personnel need to only make sliding lock tube 52 be moved away from fixed tapered end 51, then Now operating personnel can make standpipe 22 be pivotally connected with respect to upper connecting tube 211 and realize the folding purpose of headstock 20；When folding is completed, Elastic component 53 now is in pressured state when sliding lock tube 52 and being moved away from fixed tapered end 51, therefore is unclamped to cunning in operating personnel Move under the operation of lock tube 52, the reset force of elastic component 53 just orders about sliding lock tube 52 and shifts at fixed tapered end 51, so as to realize sliding Move lock tube 52 sealed to prevent the unexpected expansion of the standpipe after folding 22 with vehicle body 10, therefore, scooter of the present utility model 100 Headstock closing-folding mechanism 50 there is simple structure, low cost and easy to use.

Above disclosed is only preferred embodiments of the present utility model, can not limit the utility model with this certainly Interest field, therefore equivalent variations made according to the utility model claim still fall within the model that the utility model is covered Enclose.

Claims (10)

1. the headstock closing-folding mechanism of a kind of scooter, group is at the headstock of scooter, it is characterised in that the headstock of the scooter Closing-folding mechanism includes：

One fixes tapered end, is connected at the upper connecting tube on the front fork in the headstock；

One sliding lock tube, is slidedly arranged at the standpipe in the headstock, and the standpipe is pivotally connected with the upper connecting tube, and the standpipe is along institute The relatively described upper connecting tube of the fore-and-aft direction of scooter is stated to pivot and there is a collapsed position and one position, the sliding lock tube is used The fixed tapered end is shifted to when the standpipe is located at the use position and sealed with the fixation tapered end to forbid the standpipe Relatively described upper connecting tube is pivoted；Vehicle body of the sliding lock tube when the standpipe is located at the collapsed position with the scooter It is sealed forbidding the standpipe to be switched from the collapsed position toward the use position；And

One elastic component, is connected between the sliding lock tube and the standpipe, and the elastic component perseverance has orders about the sliding lock tube Shift to the trend at the fixed tapered end.

2. the headstock closing-folding mechanism of scooter according to claim 1, it is characterised in that the standpipe is in the use position Above-below direction when putting along the scooter arranges that the standpipe is when the collapsed position along the fore-and-aft direction of the scooter Arrangement.

3. the headstock closing-folding mechanism of scooter according to claim 1, it is characterised in that the sliding lock tube is described vertical Pipe connects to forbid the standpipe relative upper connecting tube pivot backward when being located at the use position with the fixed lock sleeve；To On lift the sliding lock tube, then the sliding lock tube departs from the socket of the fixed tapered end allowing standpipe phase backward The upper connecting tube is pivoted, the elastic component is during the sliding lock tube is lifted up in pressured state.

4. the headstock closing-folding mechanism of scooter according to claim 1, it is characterised in that the elastic component is to be sheathed on State the helical spring between sliding lock tube and the standpipe.

5. the headstock closing-folding mechanism of scooter according to claim 1, it is characterised in that in the sliding lock tube and vehicle body One of offer sealed groove, the other of the sliding lock tube and vehicle body are with the locking block matched with the sealed groove.

6. the headstock closing-folding mechanism of scooter according to claim 5, it is characterised in that the locking block is arranged in described Sliding lock tube is circumferential everywhere.

7. a kind of scooter, including vehicle body, the headstock for being assembled in the body structure, the front-wheel for being assembled in the headstock lower end and It is assembled in the trailing wheel at the body rear end, it is characterised in that the scooter also includes according to any one of claim 1 to 6 The headstock closing-folding mechanism of described scooter.

8. scooter according to claim 7, it is characterised in that be assembled between the front fork in the front-wheel and the headstock Front-wheel shockproof mechanism, is assembled with rear wheel vibration damping mechanism between the trailing wheel and the body rear end.

9. scooter according to claim 7, it is characterised in that be provided with USB interface, bluetooth on the side wall of the vehicle body Module and pedal, the pedal are pivotally connected with the side wall of the vehicle body and have a stowed position and an expanded position, described Pedal is in the expanded position by the side wall of the vehicle body and contradicting for bottom wall.

10. scooter according to claim 7, it is characterised in that the front end of the vehicle body is provided with positioned at the front-wheel The auxiliary wheel of top, the auxiliary wheel is engaged with the front-wheel and the scooter is located at the receipts in the standpipe Slid against on ground during folding position.