CN207120829U - Balance car - Google Patents
Balance car Download PDFInfo
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- CN207120829U CN207120829U CN201721101585.1U CN201721101585U CN207120829U CN 207120829 U CN207120829 U CN 207120829U CN 201721101585 U CN201721101585 U CN 201721101585U CN 207120829 U CN207120829 U CN 207120829U
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- Prior art keywords
- pedal
- balance car
- car body
- group
- resetting means
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Abstract
The utility model discloses a kind of balance car, including：Car body, car body is interior to be provided with placed cavity, and the left and right sides of car body is provided with wheel；The controller being located in placed cavity；Left and right compartment of terrain is located at two groups of support bases on the top surface of car body；Two pedals, each pedal are rotatably arranged on every group of support base, and each pedal is correspondingly provided with the angle detection device of the rotational angle for detecting pedal relative horizontal position, and angle detection device is connected with controller；The two groups of resetting means set are corresponded with two pedals, every group of resetting means often drives corresponding pedal to turn to horizontal level.Balance car of the present utility model, car body is formed as the structure of left-right integratedization, simplify the internal structure of balance car, reduce the difficulty of the structure design of balance car and the difficulty of the arrangement of internal component, the efficiency of assembling of balance car is improved simultaneously, is easy to set the hommizations such as handle configuration on car body.
Description
Technical field
It the utility model is related to the technical field of walking-replacing tool, more particularly to a kind of balance car.
Background technology
The balance car of correlation technique can be divided mainly into three classes according to control mode：Manual, leg control and foot control.User is grasping
When indulging preceding two classes balance car, the control stick extended from car body is manipulated to control balance car to turn by using hand or medial leg
It is dynamic.Foot control balance car then eliminates control stick, is rotated by the rotational angle difference of the pedal of left and right two to realize.
Car body is divided into left and right two parts by the two-wheeled foot control balance car of correlation technique along axis, to realize that left and right two parts are stepped on
The relative motion of plate.Thus following both sides problem is caused：
1. bulk strength weakens.Need to be solved by installing metallic framework, so that vehicle body complicatedization, unfavorable
In work such as the arrangement of the position of internal component, structure designs, the portability of car body also due to the exacerbation of vehicle body and reduce.
2. the pivotal axis mounting process of car body is complicated, and after pivotal axis installation, the inside of left and right two parts car body
Electric wiring from the narrow and small hollow space of pivotal axis through that could realize communication, need to also greatly reduce the assembling effect of balance car
Rate.
Utility model content
The utility model is intended to one of technical problem at least solving in correlation technique to a certain extent.Therefore, this reality
With a kind of balance car of new proposition, the car body of balance car is formed as the structure of left-right integratedization, simplifies the inside structure of balance car
Make, reduce the difficulty of the structure design of balance car and the difficulty of the arrangement of internal component, while improve the dress of balance car
With efficiency, it is easy to set the hommizations such as handle configuration on car body.
According to the balance car of the utility model embodiment, including：Car body, the car body is interior to be provided with placed cavity, the car body
The left and right sides be provided with wheel；Controller, the controller are located in the placed cavity；Two groups of support bases, two groups of supports
Seat or so compartment of terrain is located on the top surface of the car body；Two pedals, each pedal are rotatably arranged at described in every group
On support base, each pedal is correspondingly provided with the angle detection of the rotational angle for detecting the pedal relative horizontal position
Device, the angle detection device are connected with the controller；Two groups of resetting means, two groups of resetting means with it is described two
Pedal, which corresponds, to be set, and the corresponding pedal of the often driving of resetting means described in every group turns to horizontal level.
According to the balance car of the utility model embodiment, by setting car body, and it is longitudinally arranged two on car body and steps on
The structure member of plate and correlation, so that the car body of balance car is formed as the structure of left-right integratedization, simplifies the interior of balance car
Cage structure, the difficulty of the structure design of balance car and the difficulty of the arrangement of internal component are reduced, while improve balance car
Efficiency of assembling, be easy to set the hommization such as handle configuration on car body.
Alternatively, resetting means described in every group includes two back-moving springs, and every group of two back-moving springs are set respectively
In the front and rear sides of the corresponding pedal, the both ends of each back-moving spring respectively with the car body and the pedal phase
Even.
Specifically, the top surface of the car body is provided with four mounting grooves, is provided with fixed column in each mounting groove, each
One end of the back-moving spring is fixed in the corresponding fixed column.
Alternatively, support base described in every group includes two or so spaced support bases, the left and right of each pedal
Both ends are rotatably arranged on two support bases with group by pivotal axis, and resetting means described in every group is corresponding to be located at
Torsion spring on the pivotal axis of the pedal.
According to some embodiments of the utility model, the lower surface of each pedal is provided with assembling hole portion, the pivot
Axle is two, and each pivotal axis coordinates with the assembling hole portion, and the dress is stretched out at the both ends of each pivotal axis respectively
With hole portion to coordinate with two support bases.
Specifically, the assembling hole portion includes two assembling hangers, and described two assembling hangers are spaced in the lateral direction
Turn up the soil and be located on the lower surface of the pedal.
According to some embodiments of the utility model, each pedal is also correspondingly arranged on stopping means, described spacing
Device is configured to limit the maximum angle of rotation forward of the corresponding pedal and the maximum angle that rotates backward.
Alternatively, the stopping means is constructed such that the maximum angle of rotation forward of each pedal and turned round
Dynamic maximum angle is identical.
According to some embodiments of the utility model, the balance car also includes being in nothing for detecting each pedal
The condition checkout gear of people's state or manned state, the condition checkout gear are connected with the controller.
Specifically, the controller is configured to detect that each pedal is in nobody in the condition checkout gear
The wheel stop motion is controlled during state.
Brief description of the drawings
Fig. 1 is the explosive view according to the balance car of the utility model embodiment；
Fig. 2 is horizontal according to the schematic diagram of the balance car of the utility model embodiment, wherein pedal；
Fig. 3 is to be in rotary state according to the schematic diagram of the balance car of the utility model embodiment, wherein pedal.
Reference：
Balance car 100；
Car body 1；Mounting groove 11；Fixed column 111；Pivotal axis 2；Support base 3；Pedal 4；
Assemble hanger 41；Resetting means 5；Back-moving spring 51；Wheel 6.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality
The limitation of type.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " level ", " top ", " interior " are to be closed based on orientation shown in the drawings or position
System, it is for only for ease of and describes the utility model and simplified description, rather than the device or element of instruction or hint meaning is necessary
With specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect or can communicate each other；Can be joined directly together, the indirect phase of intermediary can also be passed through
Even, can be two element internals connection or two elements interaction relationship, limited unless otherwise clear and definite.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
Balance car 100 below with reference to Fig. 1-Fig. 3 descriptions according to the utility model embodiment.
As shown in Figure 1-Figure 3, according to the balance car 100 of the utility model embodiment, including：Car body 1, controller, two groups
3, two pedals 4 of support base and two groups of resetting means 5.
Specifically, placed cavity is provided with car body 1, the left and right sides of car body 1 is provided with wheel 6.Controller is located at placed cavity
It is interior.
Two groups of compartment of terrains of support base 3 or so are located on the top surface of car body 1.Each pedal 4 is rotatably arranged at every group of branch
Support on seat 3.So that the relative support seat 3 of pedal 4 is movable, user by control two pedals 4 relative to horizontal level forward
And/or rotational angle backward controls the motion of balance car 100.
It follows that by being rotatably arranged at pedal 4 on the support base 3 on the top surface of car body 1, therefore car
Body 1 can be designed to the mechanism of left-right integratedization, compared with prior art, simplify the internal structure of balance car 100, reduce
The difficulty of the structure design of balance car 100 and the difficulty of the arrangement of internal component, while improve the assembling effect of balance car 100
Rate, it is easy to set the hommizations such as handle configuration on car body 1.
Each pedal 4 is correspondingly provided with the angle detection device (figure of the rotational angle for detecting the relative horizontal position of pedal 4
It is not shown), angle detection device is connected with controller.It follows that work as user's bi-pedal on pedal 4 and make two pedals 4
When forwardly and/or backwardly being turned an angle relative to horizontal level, angle detection device is by the letter of the rotational angle detected
Controller number is passed to, and then controller control balance car 100 moves.
When two the rotation direction of pedal 4 is identical and rotational angle is identical, balance car 100 moves along a straight line, and pedal 4 turns
Dynamic angle is bigger, and balance car 100 moves faster.When one of pedal 4 is horizontally situated and another pedal 4 rotates
Or two pedals 4 rotational angle difference when, balance car 100 rotates, and the rotational angle of pedal 4 is bigger, and balance car 100 turns
Dynamic angle is bigger, and balance car 100 moves faster.
Two groups of resetting means 5 and two pedals 4 are corresponded and set, and every group of resetting means 5 often drives corresponding 4 turns of pedal
Move to horizontal level.So as to balance car 100 no user it is foot-operated in the case of, every group of resetting means 5 can answer pedal 4
Position., it is known that when user is ridden when on two pedals 4, a dynamics can be produced to pedal 4, and this dynamics is in resetting means 5
It is eased under effect, so needing to overcome the dynamics of the resetting means 5 after user is standing steady on pedal 4 and control is stepped on
Plate 4 forwardly and/or backwardly rotates relative to horizontal level, just can move balance car 100.
It follows that when user needs balance car 100 to move forwards or backwards, user is by overcoming resetting means 5
Dynamics tilts forward or backward itself center of gravity, so that pedal 4 rotates certain angle relative to horizontal level forward or backward,
Signal is passed into controller when angle detection device detects rotational angle, controller control balance car 100 forward or to
After move, it is achieved thereby that the motion of balance car 100.When the pin of user leaves pedal 4, the driving pedal 4 of resetting means 5 rotates
To horizontal level.
According to the balance car 100 of the utility model embodiment, by setting car body 1, and two are longitudinally arranged on car body 1
The structure member of individual pedal 4 and correlation, so that the car body 1 of balance car 100 is formed as the structure of left-right integratedization, is simplified flat
The internal structure of weighing apparatus car 100, reduces the difficulty of the structure design of balance car 100 and the difficulty of the arrangement of internal component, together
When improve the efficiency of assembling of balance car 100, be easy to set the hommizations such as handle configuration on car body 1.
Alternatively, angle detection device is potentiometer.Sentence so as to the resistance value that is exported by potentiometer or voltage
The rotational angle of disconnected pedal 4.The detection range of angle detection device is ensure that, and then improves the reliability of balance car 100.Can be with
Understand, the structure not limited to this of angle detection device, for example, angle detection device can also be slide plate resistor, it is linear
Hall sensor, magnet sensor, mechanical trip switch and optoelectronic switch etc., as long as the sensitive of angle detection device can be ensured
Property, reliability and detection range.
Alternatively, every group of resetting means 5 includes two back-moving springs 51, and every group of two back-moving springs 51 are respectively provided at phase
The front and rear sides for the pedal 4 answered, the both ends of each back-moving spring 51 are connected with car body 1 and pedal 4 respectively.So as to ensure that multiple
The reliability of position device 5, makes that the structure of resetting means 5 is simple, and cost is low.It is understood that the reset of every group of resetting means 5
51 numbers of spring are not limited to two, the number of the back-moving spring 51 of every group of resetting means 5 can also be set according to actual conditions, only
The reliability of resetting means 5 can be ensured.The structure of every group of resetting means 5 is not limited to spring, for example, it is also possible to be bullet
Piece, rubber, magnet, electromagnet, air bag, gas spring etc., as long as can ensure that resetting means 5 often drives corresponding pedal 4 to rotate
To horizontal level.
Specifically, the top surface of car body 1 is provided with four mounting grooves 11, is provided with fixed column 111 in each mounting groove 11, each
One end of back-moving spring 51 is fixed in corresponding fixed column 111.So that the connected mode of spring and car body 1 is simple, it is easy to
The replacing of back-moving spring 51.It is understood that the number not limited to this of mounting groove 11, as long as ensureing each back-moving spring 51
One end can be fixed in corresponding fixed column 111.
Alternatively, every group of support base 3 includes two or so spaced support bases 3, and the left and right ends of each pedal 4 lead to
Cross pivotal axis 2 to be rotatably arranged on two support bases 3 with group, every group of resetting means 5 is the pivot for being located at corresponding pedal 4
Torsion spring on axle 2.It is hereby understood that support base 3 is evenly distributed with respect to car body 1, the connected mode of pedal 4 and support base 3 is simple.Together
When resetting means 5 structure it is simple, user need to overcome the torsion of torsion spring so that pedal 4 relative to horizontal level forward and/or
Rotate backward, so as to realize the motion of balance car 100.When the pin of user leaves pedal 4, driven using the torsion of torsion spring corresponding
Pedal 4 turn to horizontal level, and then ensure that the reliability of resetting means 5.
According to some embodiments of the utility model, the lower surface of each pedal 4 is provided with assembling hole portion, and pivotal axis 2 is two
Individual, each pivotal axis 2 coordinates with assembling hole portion, the both ends of each pivotal axis 2 stretch out respectively assembling hole portion with two support bases 3
Coordinate.It follows that the setting of assembling hole portion makes the relative position of pedal 4 and pivotal axis 2 stable, and then improve balance car 100
Reliability.
Specifically, assembling hole portion includes two assembling hangers 41, and two are assembled hangers 41 in the lateral direction at interval
It is located on the lower surface of pedal 4.It follows that the structure of assembling hole portion is simple, manufacturing cost is low, while two assembling hangers 41
Spaced mode further increasing the reliability of balance car 100 in the lateral direction.
According to some embodiments of the utility model, each pedal 4 is also correspondingly arranged on stopping means (not shown), limit
Position device is configured to limit the maximum angle of rotation forward of corresponding pedal 4 and the maximum angle that rotates backward.So as to define
The travel speed scope of balance car 100, the safe and reliable property of each part of balance car 100 is ensure that, is improved to a certain extent
The service life of balance car 100.It is understood that stopping means can also only be limited according to actual conditions pedal 4 to
Preceding rotation maximum angle or the maximum angle that rotates backward.
Alternatively, stopping means is constructed such that the maximum angle of rotation forward of each pedal 4 and the maximum that rotates backward
Angle is identical.Consequently facilitating user is controlled to the speed of balance car 100.Specifically, stopping means can be to be located at accordingly
Pedal 4 front and rear sides spacing preiection, it is that pedal 4 turns to maximum angular that pedal 4, which is turned to when coordinating with spacing preiection,
Degree.
According to some embodiments of the utility model, balance car 100 also includes being in unmanned shape for detecting each pedal 4
The condition checkout gear of state or manned state (not shown), condition checkout gear is connected with controller.So as to improve balance
The sensitivity and security reliability of car 100.Alternatively, condition checkout gear can be mechanical compression switch, photoelectric travel limit switch,
Voltage sensitive sensor and thin film switch etc., as long as the sensitivity and security reliability of condition checkout gear can be ensured.
Specifically, controller is configured to control when condition checkout gear detects that each pedal 4 is in unmanned state
The stop motion of wheel 6.Occur the situation of blindly motion after balance car 100 is started shooting so as to avoid, improve making for balance car 100
Security, increase the usage time of balance car 100.
The structure of the balance car 100 according to one specific embodiment of the utility model is carried out below with reference to Fig. 1-Fig. 3 detailed
Describe in detail bright.It should be understood that following explanations only have it is exemplary, those of ordinary skill is reading the utility model
Following technical proposals after, it is clear that can to technical scheme therein either some technical characteristics be combined or replace,
Modification, this is also fallen within the protection domain required by the utility model.
As shown in Figure 1-Figure 3, according to the balance car 100 of the utility model embodiment, including：Car body 1, controller, two groups
Support base 3, two 4, two groups of pedal resetting means 5 and condition checkout gear.
Specifically, placed cavity is provided with car body 1, the left and right sides of car body 1 is provided with wheel 6.Controller is located in placed cavity.
Two groups of compartment of terrains of support base 3 or so are located on the top surface of car body 1, and every group of support base 3 includes two or so spaced branch
Support seat 3.
The lower surface of each pedal 4 is provided with assembling hole portion, and assembling hole portion includes two assembling hangers 41, two assembling hangers
41 are located on the lower surface of pedal 4 at interval in the lateral direction.Assembling hanger 41 is stretched out at the both ends of each pivotal axis 2 respectively
And it is rotatably arranged on two support bases 3 with group.
Each pedal 4 is correspondingly provided with the angle detection device of the rotational angle for detecting the relative horizontal position of pedal 4, angle
Degree detection means is connected with controller, and angle check device is potentiometer.Each pedal 4 is also correspondingly arranged limited location dress
Put, the maximum angle of rotation forward that stopping means is configured to limit corresponding pedal 4 is identical with the maximum angle that rotates backward.
Two groups of resetting means 5 and two pedals 4 are corresponded and set, and every group of resetting means 5 often drives corresponding 4 turns of pedal
Move to horizontal level.Every group of resetting means 5 includes two back-moving springs 51, and every group of two back-moving springs 51 are respectively provided at accordingly
Pedal 4 front and rear sides, the both ends of each back-moving spring 51 are connected with car body 1 and pedal 4 respectively.The top surface of car body 1 is set
There are four mounting grooves 11, fixed column 111 is provided with each mounting groove 11, one end of each back-moving spring 51 is fixed on accordingly admittedly
On fixed column 111.
Condition checkout gear is in unmanned state or manned state for detecting each pedal 4.Controller is configured to
Condition checkout gear detects controls the stop motion of wheel 6 when each pedal 4 is in unmanned state.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the different embodiments or example and the feature of different embodiments or example described in this specification can be entered
Row combines and combination.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in the scope of the utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
- A kind of 1. balance car, it is characterised in that including：Car body, the car body is interior to be provided with placed cavity, and the left and right sides of the car body is provided with wheel；Controller, the controller are located in the placed cavity；Two groups of support bases, two groups of support bases or so compartment of terrain is located on the top surface of the car body；Two pedals, each pedal are rotatably arranged at described in every group on support base, and each pedal is correspondingly provided with use In the angle detection device for the rotational angle for detecting the pedal relative horizontal position, the angle detection device and the control Device is connected；Two groups of resetting means, two groups of resetting means are corresponded with described two pedals and set, resetting means described in every group The corresponding pedal of often driving turns to horizontal level.
- 2. balance car according to claim 1, it is characterised in that resetting means described in every group includes two back-moving springs, Every group of two back-moving springs are respectively provided at the front and rear sides of the corresponding pedal, the both ends of each back-moving spring It is connected respectively with the car body and the pedal.
- 3. balance car according to claim 2, it is characterised in that the top surface of the car body is provided with four mounting grooves, often Fixed column is provided with the individual mounting groove, one end of each back-moving spring is fixed in the corresponding fixed column.
- 4. balance car according to claim 1, it is characterised in that support base described in every group includes two or so interval settings Support base, the left and right ends of each pedal are rotatably arranged on two support bases with group by pivotal axis, Resetting means described in every group is the torsion spring being located on the pivotal axis of the corresponding pedal.
- 5. balance car according to claim 4, it is characterised in that the lower surface of each pedal is provided with assembling hole portion, The pivotal axis is two, and each pivotal axis coordinates with the assembling hole portion, and the both ends of each pivotal axis are stretched respectively Go out the assembling hole portion to coordinate with two support bases.
- 6. balance car according to claim 5, it is characterised in that the assembling hole portion includes two assembling hangers, described Two assembling hangers are located on the lower surface of the pedal at interval in the lateral direction.
- 7. balance car according to claim 1, it is characterised in that each pedal is also correspondingly arranged on stopping means, The stopping means is configured to limit the maximum angle of rotation forward of the corresponding pedal and the maximum angle that rotates backward.
- 8. balance car according to claim 7, it is characterised in that the stopping means is constructed such that each described step on The maximum angle of rotation forward of plate is identical with the maximum angle that rotates backward.
- 9. according to the balance car any one of claim 1-8, it is characterised in that also include being used for detecting each described step on Plate is in the condition checkout gear of unmanned state or manned state, and the condition checkout gear is connected with the controller.
- 10. balance car according to claim 9, it is characterised in that the controller is configured in the state-detection Device, which detects, controls the wheel stop motion when each pedal is in unmanned state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101585.1U CN207120829U (en) | 2017-08-30 | 2017-08-30 | Balance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101585.1U CN207120829U (en) | 2017-08-30 | 2017-08-30 | Balance car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207120829U true CN207120829U (en) | 2018-03-20 |
Family
ID=61611298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721101585.1U Active CN207120829U (en) | 2017-08-30 | 2017-08-30 | Balance car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207120829U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723246A (en) * | 2019-11-02 | 2020-01-24 | 永康市华格工业产品设计有限公司 | Single-wheel balance vehicle |
| CN112793694A (en) * | 2020-06-30 | 2021-05-14 | 纳恩博（北京）科技有限公司 | Vehicle frame device |
| CN112960058A (en) * | 2021-04-22 | 2021-06-15 | 浙江普瑞圣工贸有限公司 | Turntable control type balance car |
-
2017
- 2017-08-30 CN CN201721101585.1U patent/CN207120829U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723246A (en) * | 2019-11-02 | 2020-01-24 | 永康市华格工业产品设计有限公司 | Single-wheel balance vehicle |
| CN110723246B (en) * | 2019-11-02 | 2021-04-27 | 浙江武义三力工具有限公司 | Single-wheel balance vehicle |
| CN112793694A (en) * | 2020-06-30 | 2021-05-14 | 纳恩博（北京）科技有限公司 | Vehicle frame device |
| CN112960058A (en) * | 2021-04-22 | 2021-06-15 | 浙江普瑞圣工贸有限公司 | Turntable control type balance car |
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