A kind of Self-Balancing vehicle
Technical field
The present invention relates to the field of structural design of Self-Balancing vehicle, espespecially a kind of Self-Balancing vehicle.
Background technology
With the raising of economic level, the people for buying automobile is more and more, and this also results in the increasingly serious of traffic problems.
To alleviate traffic pressure, in the market occurs in that Self-Balancing vehicle, is that the short distance trip of people is provided convenience.
People are when short distance is gone on a journey, it is sometimes desirable to take subway or public transport, therefore, and people are sometimes for by self-balancing
Car is taken in subway or public transport.However, either in a state of use or in the state of, existing self-balancing
The wheel body of car is typically all to be constantly in exposed state.Exposed wheel body can collide in the carrying process of people, hold
Easily cause damage;And exposed wheel body floor space is larger, simultaneously because on the way traveling can make it be stained with dust, in public transport
Or when on subway, exposed wheel body may meet other passengers, be brought inconvenience to other people.
Therefore, the applicant is directed to providing a kind of Self-Balancing vehicle, and its wheel body is located only during the use of Self-Balancing vehicle
In exposed state, and it is the state being isolated with external environment condition during in Self-Balancing vehicle, so that wheel body is obtained
To effective protection, the exposed inconvenience caused to other people of wheel body is it also avoid, and floor space is small, is easy to carry.
The content of the invention
It is an object of the invention to provide a kind of Self-Balancing vehicle, its wheel body is only during the use of Self-Balancing vehicle in exposed
State, and be the state being isolated with external environment condition during in Self-Balancing vehicle, so that wheel body is obtained effectively
Protection, it also avoid the exposed inconvenience caused to other people of wheel body, and floor space is small, is easy to carry.
In order to solve the above technical problems, the invention provides a kind of Self-Balancing vehicle, including:Bar;First casing, it is described
First casing is fixedly installed on the bar;Second casing, second casing is connected with first body pivot, institute
The second casing is stated provided with an accommodating cavity with opening;And wheel body, the wheel body is rotatablely arranged at second case
At the accommodating cavity of body.
The Self-Balancing vehicle can be changed between collapsed state and deployed condition;Shape is packed up when the Self-Balancing vehicle is in
During state, the opening of the accommodating cavity of second casing is towards first casing, first casing and the second casing group
A body structure is synthesized, the wheel body is located in the body structure;When the Self-Balancing vehicle is in deployed condition, described the
The opening of the accommodating cavity of two casings is towards track, and the wheel body exposes the accommodating cavity, for making the wheel body in traveling
Rolled on road surface;And the bottom outer surface of the accommodating cavity is to trample face.
Wheel body is arranged in the accommodating cavity of the second casing by the present invention, and the second casing can turn relative to the first casing
It is dynamic, when needing to use Self-Balancing vehicle, by the second casing relative to the first body pivot, make the opening of the accommodating cavity of the second casing
Towards track, and wheel body exposes the accommodating cavity of the second casing.When need not use Self-Balancing vehicle, by the second casing relative to
First body pivot, makes the opening of accommodating cavity of the second casing towards the first casing, now the first casing is equivalent to the second casing
Lid, the first casing and the second box body combinations are located in the body structure into a body structure, wheel body, with external environment condition every
From.So that wheel body is protected, it is to avoid wheel body is caused under without using state to damage by external impact, and can
The wheel body for speckling with dust is avoided to be brought inconvenience to other people, and after Self-Balancing vehicle is packed up, volume diminishes, and floor space diminishes, just
In carrying, user can be easily taken in public transport, subway or automobile.
Preferably, connecting rod is provided between first casing and second casing, the connecting rod drives second case
Body phase is for first body pivot, for making the Self-Balancing vehicle be changed between collapsed state and deployed condition.
The first casing and the second casing are connected using connecting rod, the second casing can be made freely to be rotated relative to the first casing.
It is further preferred that the connecting rod include first connecting rod and second connecting rod, the first end of the first connecting rod and
The first end of second connecting rod is arranged on first casing, the second end of the first connecting rod and the second of second connecting rod
End is arranged on second casing;The first connecting rod and second connecting rod make the Self-Balancing vehicle in collapsed state or
Self-locking is realized during deployed condition.
The connecting rod of this form, makes the connection between the first casing and the second casing more consolidate, and work as Self-Balancing vehicle
In collapsed state or deployed condition, the relative position of the first casing and the second casing can keep constant.
It is further preferred that the connecting rod is arranged on the inside of first casing and second casing;Or;The company
Bar is arranged on the outside of first casing and second casing.
Preferably, first casing is provided with slide rail, and second casing is provided with sliding block;When the sliding block is slided into
During the first end of the slide rail, the Self-Balancing vehicle is in collapsed state;When the sliding block slides into the second of the slide rail
During end, the Self-Balancing vehicle is in deployed condition.
During using this connected mode, the second casing is more steady relative to the rotary motion trace of the first casing.
Preferably, provided with the first lock and the second lock, described first between first casing and second casing
Latch for making the Self-Balancing vehicle keep collapsed state, described second latches for making the Self-Balancing vehicle keep expansion shape
State.
When Self-Balancing vehicle is in collapsed state or deployed condition, the first lock and the second lock make the first casing and the
The relative position of two casings keeps constant.
Preferably, the side wall of second casing is bendable folded structure;When the Self-Balancing vehicle is in collapsed state, institute
Stating the side wall of the second casing is used to cover on the wheel body in second casing;When the Self-Balancing vehicle is in deployed condition
When, the side wall of second casing is bent to outside the accommodating cavity, for making the wheel body expose second casing.
Wheel body can effectively be protected by so setting, the accommodating cavity for making it just expose the second casing when needed.
Preferably, the wheel body is connected by a lift with second casing;Received when the Self-Balancing vehicle is in
During the state of rising, the lift is packed up, and the wheel body is fully located in the accommodating cavity of second casing;When the self-balancing
When car is in deployed condition, the lift declines, and the wheel body portion exposes the accommodating cavity of second casing.
The setting of undercarriage can effectively protect wheel body, the accommodating cavity for making it just expose the second casing when needed.
Preferably, first casing is provided with auxiliary wheel body, when the Self-Balancing vehicle is collapsed state, the auxiliary
Wheel body is used to drive the Self-Balancing vehicle to move under the pulling of the bar.
The setting of auxiliary wheel body makes Self-Balancing vehicle be easy to carry in collapsed state.
Preferably, the Self-Balancing vehicle is provided with a theftproof lock, and the theftproof lock is used to be maintained at the Self-Balancing vehicle
Collapsed state.
When without using Self-Balancing vehicle, the first casing of Self-Balancing vehicle and the second casing are pinned with theftproof lock, so may be used
It is stolen with being prevented effectively from Self-Balancing vehicle.
In summary, the present invention can realize following beneficial effect:
1st, wheel body is arranged in the second casing by Self-Balancing vehicle of the invention, when without using Self-Balancing vehicle, Self-Balancing vehicle
Pack up, wheel body is received in the body structure being made up of the first casing and the second casing, it is isolated with external environment condition.The present invention
It not only avoid wheel body to be damaged by external world's collision when not in use in Self-Balancing vehicle, and avoid the wheel body for speckling with dust
Bring inconvenience, be easy to carry simultaneously to other people, user can be easily brought it on public transport, subway and automobile.
2nd, Self-Balancing vehicle of the invention connects the first casing and the second casing, under the drive of connecting rod, the second case with connecting rod
Body can be relative to the first body pivot, so that Self-Balancing vehicle is changed between collapsed state and deployed condition, and entirety is tied
Structure is consolidated.
3rd, Self-Balancing vehicle of the invention can also set slide rail on the first casing and cunning is set on the second casing
Block, realizes the second casing relative to the rotation between the first casing by the relative motion between sliding block and slide rail.So set
When putting, the relative motion between the first casing and the second casing is more steady, and overall structure is also more firm.
4th, Self-Balancing vehicle of the invention makes the first casing and the second casing certainly flat provided with the first lock and the second lock
Holding relative position is constant under the collapsed state and deployed condition of car that weigh.Also, so setting makes the second casing and the first casing
Between relative motion it is more flexible.
5th, the accommodating cavity side wall of its second casing is set to bent structure by Self-Balancing vehicle of the invention, or with rising and falling
Mechanism connects wheel body and the second casing, and both settings can make wheel body only just expose the under the use state of Self-Balancing vehicle
The accommodating cavity of two casings, so as to obtain more preferable protecting effect.
Brief description of the drawings
The present invention is described in further detail with reference to the accompanying drawings and detailed description:
Fig. 1 is the structural representation of the specific embodiment one of Self-Balancing vehicle in the deployed state;
Fig. 2 is structural representation of the specific embodiment one of Self-Balancing vehicle under collapsed state;
Fig. 3 is the perspective view of the specific embodiment two of Self-Balancing vehicle in the deployed state;
Fig. 4 is the schematic diagram that user uses under collapsed state of specific embodiment two of Self-Balancing vehicle.
Drawing reference numeral explanation:
Bar 1, the first casing 2, the second casing 3, opening 31, the bottom outer surface 32 of accommodating cavity, wheel body 4, connecting rod 5,
First connecting rod 51, second connecting rod 52 aids in wheel body 6.
Embodiment
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 and Fig. 2 disclose a kind of specific embodiment one of Self-Balancing vehicle of the invention, including bar 1, the first casing
2 and second casing 3.Wherein, bar 1 is telescopic structure, and the first casing 2 is fixedly installed on bar 1, the second casing
3 are connected with the rotation of the first casing 2, and the second casing 3 is provided with an accommodating cavity with opening 31.Self-Balancing vehicle also includes wheel body 4,
As shown in figure 1, wheel body 4 is rotatablely arranged at the accommodating cavity of the second casing 3.
Self-Balancing vehicle can be changed between collapsed state and deployed condition.As shown in figure 1, Self-Balancing vehicle is in expansion shape
State, the opening 31 of the accommodating cavity of the second casing 3 is towards track, in the actual use of Self-Balancing vehicle, the opening of accommodating cavity
Towards any supporting surface that can be used for wheel body rolling.Wheel body 4 exposes accommodating cavity, can thus make wheel body 4 in track
It is upper to roll.The bottom outer surface 32 (i.e. the upper surface of the second casing 3 in Fig. 1) of accommodating cavity is to trample face.As shown in Fig. 2 certainly flat
The car that weighs is in collapsed state, and the opening 31 of the accommodating cavity of the second casing 3 is towards the first casing 2, the first casing 2 and the second casing 3
A body structure is combined into, wheel body 4 is located in body structure, can thus wheel body is isolated with external environment condition.
It is exemplary, as depicted in figs. 1 and 2, it is provided with connecting rod 5 between the first casing 2 and the second casing 3, connecting rod 5 drives the
Two casings 3 are rotated relative to the first casing 2, for making Self-Balancing vehicle be changed between collapsed state and deployed condition.
Specifically, as depicted in figs. 1 and 2, connecting rod 5 includes first connecting rod 51 and second connecting rod 52, the of first connecting rod 51
A first end (i.e. left side for second connecting rod 52 in Fig. 1 for one end (i.e. the left part of first connecting rod 51 in Fig. 1) and second connecting rod 52
End) it is arranged on the first casing 2, the second end (i.e. the right part of first connecting rod 51 in Fig. 1) of first connecting rod 51 and second
The second end (i.e. the right part of second connecting rod 52 in Fig. 1) of connecting rod 52 is arranged on the second casing 3.Also, first connecting rod 51
Self-Balancing vehicle is realized self-locking when in collapsed state or deployed condition with second connecting rod 52, be easy to Self-Balancing vehicle packing up shape
Keep stable under state, and keep in the deployed state stable.
Specifically, as depicted in figs. 1 and 2, connecting rod 5 is arranged on the outside of the first casing 2 and the second casing 3.Certainly at it
In his embodiment, connecting rod 5 can also be arranged on the inside of the first casing 2 and the second casing 3.
Exemplary, in specific implementation one, the first casing 2 is provided with auxiliary wheel body 6.When Self-Balancing vehicle is collapsed state
When, user pulls body structure by bar 1, and auxiliary wheel body 6 drives Self-Balancing vehicle in traveling under the pulling of bar 1
Moved on face.
Exemplary, in specific implementation one, a theftproof lock is additionally provided with Self-Balancing vehicle, theftproof lock is used to make Self-Balancing vehicle
Collapsed state is maintained at, so as to avoid Self-Balancing vehicle to be stolen to a certain extent.
Fig. 3 and Fig. 4 disclose the specific embodiment two of the Self-Balancing vehicle of the present invention, and unlike specific embodiment one,
In specific embodiment two, the number of connecting rod 5 is one between the first casing 2 and the second casing 3.Certainly, in other embodiment
In, the number of connecting rod 5 can also be adjusted according to actual needs.
In the specific embodiment one of the Self-Balancing vehicle of the present invention, the first casing 2 and the second casing 3 are connected by connecting rod 5.Make
For the alternative solution of such scheme, in the specific embodiment three of the Self-Balancing vehicle of the present invention, the first casing 2 and the second casing 3
Between provided with first lock and second lock.When Self-Balancing vehicle needs to pack up, the first lock and the second lock are respectively in the first case
The two is buckled together by the two ends of body and the second casing, and Self-Balancing vehicle is kept collapsed state.When Self-Balancing vehicle needs expansion,
First lock is untied, is buckled together the upper end of the bottom of the first casing and the second casing with the second lock, and make
Self-Balancing vehicle keeps deployed condition.And in specific embodiment three, while the first lock and the second lock are untied, can be with second
Casing is directly disassembled from the first casing, so facilitates the maintenance and maintenance of wheel body in the second casing.
In specific embodiment one, Self-Balancing vehicle is by the way that connecting rod realization is in the connection of the first casing and the second casing and turns
It is dynamic.Exemplary, it is used as the alternative solution of such scheme, in the specific embodiment four of the Self-Balancing vehicle of the present invention, the present invention
Self-Balancing vehicle being rotatably connected for the first casing and the second casing is realized by slide rail and sliding block.Set on the first casing
Sliding block is set on slide rail, the second casing;When sliding block slides into the first end of slide rail, Self-Balancing vehicle is in collapsed state, second
Opening the first casing of direction of the accommodating cavity of casing;When sliding block slides into the second end of slide rail, Self-Balancing vehicle is in expansion shape
State, the opening of the accommodating cavity of the second casing is towards track.
In specific embodiment one, the part of wheel body 4 is located in the accommodating cavity of the second casing 3.As shown in figure 1, working as self-balancing
When car is in deployed condition, the first casing 2 and the second casing 3 are opened, wheel body 4 can directly expose the accommodating cavity of the second casing 3.
As shown in Fig. 2 when Self-Balancing vehicle is in collapsed state, the part that wheel body 4 exposes the second casing 3 is housed in the first casing 2,
So that it isolates with external environment condition.Following two scheme can as such scheme alternative solution.
Exemplary, in the specific embodiment five of the Self-Balancing vehicle of the present invention, wheel body is fully located at the appearance of the second casing
Intracavitary is put, and the accommodating cavity side wall of the second casing is bendable folded structure.When Self-Balancing vehicle is in collapsed state, the second casing
Side wall covers on wheel body in the accommodating cavity of the second casing.When Self-Balancing vehicle is in deployed condition, the side wall of the second casing is to appearance
Put and bent outside chamber, wheel body is exposed the second casing.
Exemplary, in the specific embodiment six of the Self-Balancing vehicle of the present invention, wheel body passes through a lift and second
Casing is connected.When Self-Balancing vehicle is in collapsed state, lift is packed up, and drives wheel body to be transported into the accommodating cavity of the second casing
It is dynamic, and it is fully located in accommodating cavity.When Self-Balancing vehicle is in deployed condition, lift declines, and drives wheel body to the
Moved outside the accommodating cavity of two casings, and wheel body portion is exposed accommodating cavity.
Of course, in other specific embodiments, bar can also be set to the structure of regular length;Connecting rod is in the first case
Arrangement form between body and the second casing can also change according to actual needs;Self-Balancing vehicle is in collapsed state, and wheel body can
To be partly located in the accommodating cavity of the second casing, in the accommodating cavity that the second casing can also be entirely located in, likewise, Self-Balancing vehicle
In deployed condition, wheel body can partly expose the accommodating cavity of the second casing, can also all expose the accommodating cavity of the second casing;
The concrete shape of first casing and the second casing can be designed according to actual needs;It is also possible to set simultaneously
First lock, the second lock and connecting rod, slide rail, sliding block and connecting rod can also be set simultaneously, here is omitted.
Exemplary, as depicted in figs. 1 and 2, the concrete application situation of the Self-Balancing vehicle of this specific embodiment is as follows:
As shown in figure 1, Self-Balancing vehicle is in deployed condition when in use, the second casing 3 is rotated relative to the first casing 2,
Until the opening 31 of the accommodating cavity of the second casing 3 is towards track, user is trampled in the bottom of the accommodating cavity of the second casing 3
On outer surface 32, wheel body 4 exposes the second casing 3, and rotates to drive Self-Balancing vehicle to travel on track.
As shown in Fig. 2 Self-Balancing vehicle is in collapsed state when not in use, the second casing 3 is relative to 2 turns of the first casing
It is dynamic, until the opening 31 of the accommodating cavity of the second casing 3 is towards the first casing 2, the first casing 2 equivalent to the second casing 3 lid,
First casing 2 and the second casing 3 are combined into a body structure, and wheel body 4 is located in body structure, and isolates with external environment condition.Such as
Shown in Fig. 3, user is by the push-and-pull body structure of bar 1, and body structure is free on road surface under the drive of auxiliary wheel body 6
It is mobile.And coded lock is set on Self-Balancing vehicle, Self-Balancing vehicle can be prevented to be stolen.
It is damaged, and avoids by external world's collision when not in use in Self-Balancing vehicle invention not only avoids wheel body
The wheel body for speckling with dust brings inconvenience to other people, is easy to carry simultaneously, user can easily be taken public transport, subway or
In person's automobile.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.