CN208393563U - A kind of four sensor two-wheel balance cars - Google Patents
A kind of four sensor two-wheel balance cars Download PDFInfo
- Publication number
- CN208393563U CN208393563U CN201820876365.4U CN201820876365U CN208393563U CN 208393563 U CN208393563 U CN 208393563U CN 201820876365 U CN201820876365 U CN 201820876365U CN 208393563 U CN208393563 U CN 208393563U
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- Prior art keywords
- magnet
- notch
- wheel
- pressure sensor
- vehicle body
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Abstract
A kind of four sensor two-wheel balance cars, belong to field of mechanical technique.The utility model has the advantages that pressure sensor is changed to 4,4 pressure sensors are separately positioned on the foot pedal of balance car, pressure sensor is electrically connected with control circuit, when balance car is turned, user's centre of body weight is shifted to single wheel direction, make the differential rotation of two wheels to be realized, to complete to turn close to pressure size difference on the pressure sensor of wheel side two on foot pedal.When needing to advance, user's centre of body weight forward, two wheel constant velocity rotations, to realize advance.When needing to stop or when braking, user's centre of body weight backward, after pressure sensor is by the effect of power, cuts off the power and stops motor power supply, to realize parking or brake.
Description
Technical field
The utility model relates to a kind of four sensor two-wheel balance cars, belong to field of mechanical technique.
Background technique
With the continuous improvement of people's living standards, people increasingly pay attention to promoting quality of life, body-building, leisure, amusement
Essential a part for people's lives is had become, the body-building recreation instrument of diversified forms emerges one after another, easy to operate balance
The characteristics of vehicle becomes the trend that modern young man rides instead of walk, and balance car is small by its, handsome in appearance, flexible operation wins everybody
Like.Balance car currently on the market mainly has two class of single wheel and two-wheel, and wherein two-wheel balance car safety coefficient is higher, more suitable
Conjunction is ridden instead of walk trip.But there are still shortcomings for two-wheel balance car in the market: the vehicle frame of two-wheel balance car in the market is divided into a left side
Right two parts, side vehicle frame and ground relatively rotate when turning, complete turning, and safety is low, and accident easily occurs for when use.
A kind of two-wheel balance car of application number 201721725090.6, using being fixedly installed between connector and vehicle frame
Pressure sensor, pressure sensor are electrically connected with control circuit, and when two-wheel balance car is turned, user's centre of body weight is to side vehicle
Direction transfer is taken turns, pressure size difference on two pressure sensors is made, realizes the differential rotation of two wheels, to complete to turn
It is curved, practice, it is found that the effect of the double-legged power of two pressure sensors distance of the two-wheel balance car of this structure is smaller, transmit signal
Weak, appearance is slow in reacting, not sensitive enough.
The self-balancing type haulage vehicle of application number 201610325725.7, by the seesaw of foot platform board and supporting pivot
Structure triggers load cell, and structure is complicated, easily breaks down.
Summary of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of four sensor two-wheel balance cars.
There are left vehicle frame wheel hub and right vehicle frame wheel hub in a kind of four sensor two-wheel balance cars, the both ends of vehicle body body frame respectively, prevent
Sliding pedal is embedded in vehicle body body frame upper surface, and there are recessed cabin in the two sides of lower cover plate respectively, installed respectively in recessed cabin the first power supply device,
Second source device, lower cover plate are embedded in vehicle body body frame lower end surface, and left vehicle frame wheel hub connects left wheel, and right vehicle frame wheel hub connection is right
Wheel, the front end face of vehicle body body frame have preceding hole, and charging port is connected in preceding hole, and control switch is mounted on the installation of lower cover plate bottom
There are the first magnet notch, the first magnet notch and a first magnet notch in hole location, the two sides of vehicle body body frame central cavity respectively, and first
It is separately connected magnet in magnet notch, the first magnet notch and the first magnet notch, the bottom surface connection of antiskid pedal is several with the
The corresponding magnetic connecting plate of magnet positions in one magnet notch, the first magnet notch and the first magnet notch, hub motor
By wheel axis connection left wheel and right wheel, the surrounding of vehicle body body frame upper surface is distributed 4 slots, installation deformation respectively in slot
Version, deformation version include that the first deformation version, the second deformation version, third deformation version and the 4th deformation version, deformation version have U-shaped board, U-shaped board
Upper connection pressure sensor, pressure sensor include first pressure sensor, second pressure sensor, third pressure sensor and
4th pressure sensor, there are also the first magnet notch, the second magnet notch and third magnet slots on vehicle body body frame middle position
Mouth installation magnet, in antiskid pedal bottom and the first magnet notch, the second magnet notch and third magnet notch opposite position
On have metal iron plate.
There is groove in 3 directions around U-shaped board, and pressure sensor connects line, and magnet is 1 or more.
4 slots on vehicle body body frame are rectangular recess, and rectangular recess matches with deformation version shape, pressure sensing
Device, LED light, control switch and hub motor are separately connected control circuit.
It is provided with portable handle in the middle part of vehicle body body frame, portable handle, which can be dismantled, to be fixed on vehicle body body frame, or and vehicle
The setting of body body frame integral type.
There are all-wing aircraft in the two sides of antiskid pedal respectively, and the two sides of cover board have and left vehicle frame wheel hub and right vehicle frame wheel hub cambered surface respectively
The all-wing aircraft to match.
LED light includes the first LED light, the 4th LED light, the second LED light and third LED light, and the first LED light is mounted on vehicle body
In the rear left notch of body frame, the 4th LED light is mounted in the rear right notch of vehicle body body frame, and the second LED light is mounted on vehicle body body frame
Front left notch in, third LED light is mounted in the front right notch of vehicle body body frame.
There are 4 rectangular recess on pedal, has U-shaped groove in rectangular base design, match with pressure sensor, U
Connected in star matches with pressure sensor, when pressure sensor is moved down by the effect of power.
4 strip-shaped grooves are also devised on pedal middle position, it is corresponding in antiskid pedal bottom to mounting magnetic steel
Design has metal iron plate on position, to attracting with magnet steel, play by antiskid pedal it is fixed onboard on, it is easy to operate, be convenient for
User cleans antiskid pedal.Such fixed form eliminates conventionally employed bolt and fixes, when user need to clean it is anti-skidding
When pedal, needs to disassemble and clean again, otherwise circuit is be easy to cause to seep water, cause the risk of line short.
The utility model has the advantages that pressure sensor is changed to 4,4 pressure sensors are separately positioned on the foot of balance car
On pedal, pressure sensor is electrically connected with control circuit, and when balance car is turned, user's centre of body weight turns to single wheel direction
It moves, makes to realize the differential rotation of two wheels close to pressure size difference on the pressure sensor of wheel side two on foot pedal,
To complete to turn.When needing to advance, user's centre of body weight forward, two wheel constant velocity rotations, to realize advance.When
When needing to stop or when braking, user's centre of body weight backward, after pressure sensor is by the effect of power, cuts off the power and stops electricity
Machine power supply, to realize parking or brake.
Detailed description of the invention
When considered in conjunction with the accompanying drawings, by referring to following detailed description, it can more completely more fully understand that this is practical new
Type and being easy learns many adjoint advantages, but attached drawing described herein is used to provide to the utility model into one
Step understands, constitutes a part of the utility model, and the illustrative embodiments and their description of the utility model are practical for explaining
It is novel, it does not constitute improper limits to the present invention, such as schemes wherein:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the pressure sensor structure schematic diagram of the utility model.
The present invention will be further described with reference to the accompanying drawings and examples.
Specific embodiment
Obviously, those skilled in the art are belonged to originally practical based on many modifications and variations that the objective of the utility model is done
Novel protection scope.
Obviously, those skilled in the art of the present technique are appreciated that unless expressly stated, and term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more of the features.It is retouching
In stating, the meaning of " plurality " is two or more, unless otherwise specifically defined.
Unless otherwise clearly defined and limited, the terms such as term " installation ", " connected ", " connection ", " fixation " should be done extensively
Reason and good sense solution may be a detachable connection for example, it may be being fixedly connected, or be integrally connected；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be
Concrete meaning.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific term) there is meaning identical with the general understanding of the those of ordinary skill in fields.
Embodiment 1: as shown in Figure 1 and Figure 2, a kind of four sensor two-wheel balance cars, there is a left side at the both ends of vehicle body body frame 1 respectively
There are all-wing aircraft in vehicle frame wheel hub 4 and right vehicle frame wheel hub 5, the two sides of antiskid pedal 2 respectively, and antiskid pedal 2 is embedded in 1 upper end of vehicle body body frame
Face, the two sides of lower cover plate 3 have recessed cabin respectively, install the first power supply device 11, second source device 12, cover board 3 in recessed cabin respectively
Two sides have the all-wing aircraft to match with left vehicle frame wheel hub 4 and right 5 cambered surface of vehicle frame wheel hub respectively, lower cover plate 3 is embedded in vehicle body body frame 1
Lower end surface, left vehicle frame wheel hub 4 connect left wheel 6, and right vehicle frame wheel hub 5 connects right wheel 7, and the front end face of vehicle body body frame 1 has preceding hole
31, charging port 9 is connected in preceding hole 31, control switch 10 is mounted in 3 bottom mounting apertures position 13 of lower cover plate, the first LED light 19
It is mounted in rear left notch 32, the 4th LED light 22 is mounted in rear right notch 32, and the second LED light 20 is mounted on front left notch 32
In, third LED light 21 is mounted in front right notch 30, the two sides of 1 central cavity of vehicle body body frame have respectively the first magnet notch 27,
First magnet notch 28 and the first magnet notch 29, the first magnet notch 27, the first magnet notch 28 and the first magnet notch 29
In be separately connected 1 or more magnet, the bottom surface connection of antiskid pedal 2 is several with the first magnet notch 27, the first magnet notch
28 and the corresponding magnetic connecting plate of the first magnet positions in magnet notch 29.Hub motor passes through wheel axis connection left wheel
6 and right wheel 7.It is provided with portable handle 8 in the middle part of vehicle body body frame 1, facilitates the transport and carrying of balance car, portable handle 8 can be with
It is detachably secured on vehicle body body frame 1, can also be arranged with 1 integral type of vehicle body body frame.LED light includes the first LED light the 19, the 4th
LED light 22, the second LED light 20 and third LED light 21.
The surrounding of 1 upper surface of vehicle body body frame is distributed 4 slots, installs deformation version 33 in slot respectively, and deformation version 33 includes first
Deforming version, the second deformation version, third deformation version and the 4th deformation version, deformation version 33 has U-shaped board 34,3 sides around U-shaped board 34
To there is a groove, the tongued structures of U-shaped board 34 enable the sensor for being connected to U-shaped board 34 delicately to experience the change of pressure
Change, U-shaped board 34, which is under pressure, generates displacement and angle change, and pressure sensor is connected in U-shaped board 34, and pressure sensor connection connects
Line 35, pressure sensor include first pressure sensor 15, second pressure sensor 16, third pressure sensor 17 and the 4th pressure
Force snesor 18,4 slots on vehicle body body frame 1 are rectangular recess, and rectangular recess matches with 33 shape of version is deformed, pressure
Sensor, LED light, control switch 10 and hub motor are separately connected control circuit.
There are also the first magnet notch 27, the second magnet notch 28 and third magnet notches on 1 middle position of vehicle body body frame
29, to install magnet, magnet is ferro-aluminum boron, has metal iron plate on 2 bottom corresponding position of antiskid pedal.
The control circuit and the first power supply device 11, second source dress of control vehicle wheel rotation are fixedly connected in vehicle body body frame 1
Set 12, by control circuit control two wheels in hub motor revolving speed and steering, realize two-wheel balance car advance, after
It moves back and turns, first pressure sensor 15, second pressure sensor 16, third pressure sensor 17 and the 4th pressure sensor 18
It is electrically connected with control circuit, passes through first pressure sensor 15, second pressure sensor 16, third pressure sensor 17 and the 4th
Pressure sensor 18 incudes two-wheel balance car pressure at both sides and is turned and moved, when two-wheel balance car is turned, user's body
Center of gravity is shifted to single wheel direction, makes on pressure sensor pressure size different, and control circuit is according to the pressure of pressure sensor
Power size controls the revolving speed of two wheels, realizes the differential rotation of two wheels, so that turning and movement are completed, it is highly-safe.
A kind of a kind of two-wheel balance of the other structures of four sensors two-wheel balance car and application number 201721725090.6
Vehicle is identical, and the structure of the utility model is improvement on the basis of a kind of 201721725090.6 two-wheel balance car of application number.
As above, the embodiments of the present invention are explained in detail, as long as but essentially without this reality of disengaging
There can be many deformations with novel inventive point and effect, this will be readily apparent to persons skilled in the art.Cause
This, such variation is also integrally incorporated within the protection scope of the utility model.
Claims (7)
1. a kind of four sensor two-wheel balance cars, it is characterised in that there are left vehicle frame wheel hub and right vehicle frame in the both ends of vehicle body body frame respectively
Wheel hub, antiskid pedal are embedded in vehicle body body frame upper surface, and there are recessed cabin in the two sides of lower cover plate respectively, install the first electricity in recessed cabin respectively
Source device, second source device, lower cover plate are embedded in vehicle body body frame lower end surface, and left vehicle frame wheel hub connects left wheel, right carriage wheels
Hub connects right wheel, and the front end face of vehicle body body frame has preceding hole, charging port is connected in preceding hole, and control switch is mounted on lower cover plate bottom
There are the first magnet notch, the first magnet notch and the first magnet in the installation hole location in portion, the two sides of vehicle body body frame central cavity respectively
Notch is separately connected magnet, the bottom surface connection of antiskid pedal in the first magnet notch, the first magnet notch and the first magnet notch
Several magnetic connecting plates corresponding with magnet positions in the first magnet notch, the first magnet notch and the first magnet notch,
Hub motor is distributed 4 slots, is pacified respectively in slot by wheel axis connection left wheel and right wheel, the surrounding of vehicle body body frame upper surface
Dress deformation version, deformation version include that the first deformation version, the second deformation version, third deformation version and the 4th deformation version, deformation version have U-shaped
Plate connects pressure sensor in U-shaped board, and pressure sensor includes first pressure sensor, second pressure sensor, third pressure
Sensor and the 4th pressure sensor, there are also the first magnet notch, the second magnet notch and the on vehicle body body frame middle position
Three magnet notches install magnet, in antiskid pedal bottom and the first magnet notch, the second magnet notch and third magnet notch phase
There is metal iron plate on corresponding position.
2. a kind of four sensors two-wheel balance car according to claim 1, it is characterised in that magnet is 1 or more.
3. a kind of four sensors two-wheel balance car according to claim 1, it is characterised in that 4 slots on vehicle body body frame are
Rectangular recess, rectangular recess match with deformation version shape, pressure sensor, LED light, control switch and hub motor point
It Lian Jie not control circuit.
4. a kind of four sensors two-wheel balance car according to claim 1, it is characterised in that be provided in the middle part of vehicle body body frame
Portable handle, portable handle, which can be dismantled, to be fixed on vehicle body body frame, or is arranged with vehicle body body frame integral type.
5. a kind of four sensors two-wheel balance car according to claim 1, it is characterised in that distinguish the two sides of antiskid pedal
There is all-wing aircraft, there are the all-wing aircraft to match with left vehicle frame wheel hub and right vehicle frame wheel hub cambered surface in the two sides of cover board respectively.
6. a kind of four sensors two-wheel balance car according to claim 3, it is characterised in that LED light include the first LED light,
4th LED light, the second LED light and third LED light, the first LED light are mounted in the rear left notch of vehicle body body frame, the 4th LED light
It is mounted in the rear right notch of vehicle body body frame, the second LED light is mounted in the front left notch of vehicle body body frame, the installation of third LED light
In the front right notch of vehicle body body frame.
7. a kind of four sensors two-wheel balance car according to claim 3, it is characterised in that 3 directions around U-shaped board
There is groove, pressure sensor connects line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820876365.4U CN208393563U (en) | 2018-06-07 | 2018-06-07 | A kind of four sensor two-wheel balance cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820876365.4U CN208393563U (en) | 2018-06-07 | 2018-06-07 | A kind of four sensor two-wheel balance cars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208393563U true CN208393563U (en) | 2019-01-18 |
Family
ID=65134930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820876365.4U Expired - Fee Related CN208393563U (en) | 2018-06-07 | 2018-06-07 | A kind of four sensor two-wheel balance cars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208393563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654481A (en) * | 2019-10-31 | 2020-01-07 | 永康市华格工业产品设计有限公司 | Multifunctional balance car |
-
2018
- 2018-06-07 CN CN201820876365.4U patent/CN208393563U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654481A (en) * | 2019-10-31 | 2020-01-07 | 永康市华格工业产品设计有限公司 | Multifunctional balance car |
| CN110654481B (en) * | 2019-10-31 | 2020-12-22 | 永康市华格工业产品设计有限公司 | Multifunctional balance car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20190607 |