CN205469524U - Novel electrodynamic balance car - Google Patents
Novel electrodynamic balance car Download PDFInfo
- Publication number
- CN205469524U CN205469524U CN201520926351.5U CN201520926351U CN205469524U CN 205469524 U CN205469524 U CN 205469524U CN 201520926351 U CN201520926351 U CN 201520926351U CN 205469524 U CN205469524 U CN 205469524U
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- Prior art keywords
- top cover
- balance car
- plastic interlayer
- wheel
- top cap
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Abstract
The utility model provides a novel electrodynamic balance car, including the top cap, bottom, wheel, slewing mechanism, the top cap is including setting up just pivoted left side top cap and right top cap relatively in pairs, the top cap has integrated into one piece's aluminium alloy layer and plastic interlayer, a left side top cap with the sunken dead slot that forms in aluminium alloy layer middle part of right side top cap, dead slot below be the plastic interlayer of being in the same place with the aluminium alloy layer bonding, be provided with direction sensor silica gel spare and footboard on this plastic interlayer, this plastic interlayer with be equipped with the PCB controller between the bottom, a plurality of inductors and power. Novel electrodynamic balance car unites two into one the inner cup and the top cap of balance car among the prior art, has simplified the structure of balance car, and manufacturing cost has been practiced thrift in the installation of being convenient for, and also more nimble during the use, the outward appearance is more pleasing to the eye.
Description
Technical field
This utility model relates to electrodynamic balance car technical field, and two platforms of its carrying people mutually twist, thus drive walking.
Background technology
Electrodynamic balance car, also referred to as body-sensing car, thinking car, is by " dynamic stability " ultimate principle, utilizes the gyroscope of vehicle body and detect the change of vehicle body attitude plus sensor, servo-control system is utilized accurately to drive motor to be adjusted correspondingly, to keep the balance of system.
In electrodynamic balance car commonly used in the prior art, all include top cover, bottom and inner cap, as Chinese utility model patent CN104922893A discloses a kind of improvement electrodynamic balance car, including top cover, bottom and inner cap, wherein top cover and bottom interfix, and inner cap is fixed on therebetween.In the technical scheme that it is preferential, top cover and bottom are working of plastics, and inner cap is aluminium alloy structure.The electronic component of electrodynamic balance car is separated by inner cap with pedal, makes electronic component need not directly bear the weight of user, it is to avoid the situation of power-off occur when balance car rocks.But, this design makes balance car heavier, and structure is complicated, is not easy to install.
Utility model content
In order to overcome the deficiencies in the prior art, this utility model provides a kind of electric balance car, inner cap and the top cover of balance car in prior art is united two into one, simplify the structure of balance car, it is simple to install, saved production cost, during use the most flexibly, outward appearance is more attractive in appearance.
The technical solution of the utility model is as follows: a kind of electric balance car, including top cover, bottom, wheel, rotating mechanism；Described top cover includes being arranged in pairs and relatively turnable left top cover and right top cover；Described top cover has integrated aluminium alloy layer and plastic interlayer；The aluminium alloy layer medial recess of described left top cover and described right top cover forms dead slot, for the plastic interlayer being bonded together with aluminium alloy layer below described dead slot；It is provided with direction sensor silica gel part and pedal in this plastic interlayer, between this plastic interlayer and described bottom, is provided with PCB controller, multiple induction apparatuss and power supply.
Described direction sensor silica gel part is arranged on described in described dead slot above plastic layer, and described pedal covers described direction sensor silica gel part；Being additionally provided with fixture in described plastic interlayer, described fixture is frame-shaped construction, is close to periphery and the periphery of described pedal of described dead slot；Described fixture and the fixing connection of described pedal, described direction sensor silica gel part and described plastic layer.
Described plastic interlayer is provided with several through hole, described induction apparatus contacts through this through hole with described direction sensor silica gel part and receives the signal of its transmission, then sending a signal to described PCB controller, described PCB controller receives the signal of described induction apparatus transmission and controls electrodynamic balance car.
Being additionally provided with induction apparatus support under described plastic interlayer, described induction apparatus support is fixedly connected in described plastic interlayer, and described induction apparatus is placed in described induction apparatus support.
Described PCB controller is arranged under the described plastic interlayer of electrodynamic balance car side, and described power supply is arranged under the described plastic interlayer of described electrodynamic balance car opposite side；Being further fixedly arranged on battery bracket under described plastic interlayer, described power supply is placed in described battery bracket.
The aluminum hull layer of described left top cover and the aluminum hull layer of described right top cover part outwardly each extend over out an arc convex；Described arc convex is positioned at the top of described wheel and partly covers described wheel.
Described wheel includes wheel and wheel shaft；Being additionally provided with wheel installed part under described plastic interlayer, be provided with wheel axial trough in this wheel installed part, described wheel shaft inserts this and takes turns in axial trough, and can wherein rotate.
Described left top cover and described right top cover part inwardly are connected to form X-shaped, and described plastic interlayer forms columned bore respectively in junction；Described rotating mechanism is fixed in this bore, and described rotating mechanism includes bearing, bearing holder (housing, cover), copper sheet and jump ring；Described bearing one end is fixed in the bore of described right top cover, and described bearing holder (housing, cover) is fixed on outside described bearing, in the described bearing other end is placed in the bore of described left top cover and is fixed in described left top cover by jump ring.
The beneficial effects of the utility model are: electrodynamic balance car described in the utility model, described top cover has integrated aluminium alloy layer and plastic interlayer, pedal and other electronic units is separated by plastic interlayer, electronic component is made need not directly to bear the weight of user, it is to avoid the situation of power-off to occur when balance car rocks, adds the motility of balance car, simple in construction, being easily installed, saved production cost, profile is more attractive in appearance.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of electrodynamic balance car described in the utility model.
Fig. 2 is the sectional view of electrodynamic balance car shown in Fig. 1.
Fig. 3 is the decomposition texture schematic diagram of electrodynamic balance car shown in Fig. 1.
Detailed description of the invention
In order to make goal of the invention of the present utility model, technical scheme and technique effect clearer, below in conjunction with detailed description of the invention, this utility model is described further.Should be understood that specific embodiment described herein and relevant drawings, be only used for explaining this utility model, be not intended to limit the present invention.
With reference to Fig. 1, Fig. 2 and Fig. 3, the electrodynamic balance car 1 in the present embodiment includes top cover 10, bottom 20, two wheels 40, rotating mechanism 50.Described top cover 10 includes being arranged in pairs and relatively turnable left top cover 11 and right top cover 12；Described top cover 1 has integrated aluminium alloy layer 2 and plastic interlayer 3；Aluminium alloy layer 1 medial recess of described left top cover 11 and described right top cover 12 forms dead slot 14, for the plastic interlayer 3 being bonded together with aluminium alloy layer below described dead slot 14；It is provided with direction sensor silica gel part 17 and pedal 16 in this plastic interlayer 3, between this plastic interlayer 3 and described bottom 20, is provided with PCB controller 30, multiple induction apparatuss and power supply.Described plastic interlayer 3 separates pedal 16 and other electronic units, makes electronic component need not directly bear the weight of user, it is to avoid the situation of power-off occur when balance car rocks, add the motility of balance car, simple in construction, it is simple to install, having saved production cost, profile is more attractive in appearance.
Described top cover 10 and described bottom 20 are fixedly connected to form the cavity of containing component.When described electrodynamic balance car 1 is in use state, described top cover 10 is in topmost, and described top cover 20 is in foot.
Aluminium alloy layer 2 and the plastic interlayer 3 of described top cover 10 are one-body molded by casting technique.The shape of described left top cover 11 and described right top cover 12 is essentially identical, and is connected by described rotating mechanism 50.Under the effect of described rotating mechanism 50, described left top cover 11 and described right top cover 12 relatively rotate.
Described plastic interlayer 3 is also arranged above fixture 18.Described direction sensor silica gel part 17 is arranged on described in described dead slot 14 above plastic interlayer 3.Described pedal 16 covers described direction sensor silica gel part 17.Described fixture 18 is frame-shaped construction, is close to periphery and the periphery of described pedal 16 of described dead slot 14.Described fixture 18 and described pedal 16, described direction sensor silica gel part 17 and described plastic interlayer 3 are fixed together.But, this fixing connected mode is not limited in any way by this utility model, and this also can be by any mode, and such as screw, fluid sealant, the mode such as compression moulding is fixed together.
Described plastic interlayer is additionally provided with several induction apparatus 61 and induction apparatus support 62 for 3 times.Described induction apparatus support 62 is fixedly connected in described plastic interlayer 3, and described induction apparatus 61 is placed in described induction apparatus support 62.Described plastic interlayer 3 is provided with several through hole 4.Described induction apparatus 61 is contacted with each other with described direction sensor silica gel part 17 by this through hole 4.The number of described induction apparatus 61 is not limited by this utility model, and as one preferred embodiment, the number of described induction apparatus 61 is four, is distributed evenly over described left top cover 11 and the bottom of described right top cover 12.
Described PCB controller 30 is arranged on below the described plastic interlayer 3 of electrodynamic balance car 1 side.Described induction apparatus 61 contacts through described through hole 4 with described direction sensor silica gel part 17 and receives the signal of its transmission, then sends a signal to described PCB controller, and described PCB controller receives the signal of described induction apparatus transmission and controls electrodynamic balance car.
The described plastic interlayer 3 of electrodynamic balance car 1 opposite side has battery 71 and battery bracket 72.Described battery bracket 72 is fixedly connected in described plastic interlayer 3, and described battery 71 is placed in described battery bracket 72.
The aluminum hull layer of described left top cover 11 and the aluminum hull layer of described right top cover 12 part outwardly each extend over out an arc convex 13.Described arc convex 13 is positioned at the top of described wheel 40 and partly covers described wheel 40.The width of described arc convex 13 is more than the width of described wheel 40, so that described arc convex 13 can block the top of described wheel 40 completely.Such setting, makes described arc convex 13 can effectively stop the muddy water that described wheel 40 splashes when walking, and is avoided that hanging thing is involved in wheel during advancing, cause user injured, improve the safety of electrodynamic balance car 1.But, this is not limited in any way by this utility model, and in other embodiments, described arc convex 13 can also be the design that narrow centre, two is wide.
Described wheel 40 includes wheel 41 and wheel shaft 42.Described plastic interlayer is additionally provided with wheel installed part 43 3 times, is provided with wheel axial trough 44 in this wheel installed part 43, and described wheel shaft 42 inserts this and takes turns in axial trough 44, and can wherein rotate.
Described left top cover 11 and described right top cover 12 part inwardly are connected to form X-shaped, and its plastic layer forms columned bore 19 respectively in junction.Described rotating mechanism 50 is fixed in this bore 19.Described rotating mechanism 50 includes bearing 51, bearing holder (housing, cover) 52 and jump ring 53.Described bearing 51 one end is fixed in the bore 19 of described right top cover 12, and described bearing holder (housing, cover) 52 is fixed on outside described bearing 51, is fixed in described left top cover 11 in described bearing 51 other end is placed in the bore 19 of described left top cover 11 and by jump ring 53.
Described bottom 20 includes left bottom 21 and the right bottom 22 being arranged in pairs and can mutually rotating.The shape of described left bottom 21 and described right bottom 22 is essentially identical, and described left bottom 21 and described right bottom 22 part inwardly are connected to form X-shaped.Loudspeaker 23 it are fixedly installed respectively on described left bottom 21 and described right bottom 22.Described top cover 10 is connected by screw with described bottom 20.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, its framework form can be flexible and changeable, can be with subseries product.Simply make some simple deduction or replace, all should be considered as belonging to the scope of patent protection that this utility model is determined by the claims submitted to.
Claims (8)
1. an electric balance car, including top cover, bottom, wheel, rotating mechanism；Described top cover includes being arranged in pairs and relatively turnable left top cover and right top cover；It is characterized in that, described top cover has integrated aluminium alloy layer and plastic interlayer；The aluminium alloy layer medial recess of described left top cover and described right top cover forms dead slot, for the plastic interlayer being bonded together with aluminium alloy layer below described dead slot；It is provided with direction sensor silica gel part and pedal in this plastic interlayer, between this plastic interlayer and described bottom, is provided with PCB controller, multiple induction apparatuss and power supply.
2. electric balance car as claimed in claim 1, it is characterised in that described direction sensor silica gel part is arranged on described in described dead slot above plastic layer, and described pedal covers described direction sensor silica gel part；Being additionally provided with fixture in described plastic interlayer, described fixture is frame-shaped construction, is close to periphery and the periphery of described pedal of described dead slot；Described fixture and the fixing connection of described pedal, described direction sensor silica gel part and described plastic layer.
3. electric balance car as claimed in claim 1 or 2, it is characterized in that, described plastic interlayer is provided with several through hole, described induction apparatus contacts through this through hole with described direction sensor silica gel part and receives the signal of its transmission, then sending a signal to described PCB controller, described PCB controller receives the signal of described induction apparatus transmission and controls electrodynamic balance car.
4. electric balance car as claimed in claim 3, it is characterised in that being additionally provided with induction apparatus support under described plastic interlayer, described induction apparatus support is fixedly connected in described plastic interlayer, and described induction apparatus is placed in described induction apparatus support.
5. electric balance car as claimed in claim 1, it is characterised in that described PCB controller is arranged under the described plastic interlayer of electrodynamic balance car side, and described power supply is arranged under the described plastic interlayer of described electrodynamic balance car opposite side；Being further fixedly arranged on battery bracket under described plastic interlayer, described power supply is placed in described battery bracket.
6. electric balance car as claimed in claim 1, it is characterised in that the aluminum hull layer of described left top cover and the aluminum hull layer of described right top cover part outwardly each extend over out an arc convex；Described arc convex is positioned at the top of described wheel and partly covers described wheel.
7. the electric balance car as described in claim 1 or 6, it is characterised in that described wheel includes wheel and wheel shaft；Being additionally provided with wheel installed part under described plastic interlayer, be provided with wheel axial trough in this wheel installed part, described wheel shaft inserts this and takes turns in axial trough, and can wherein rotate.
8. electric balance car as claimed in claim 1, it is characterised in that described left top cover and described right top cover part inwardly are connected to form X-shaped, and described plastic interlayer forms columned bore respectively in junction；Described rotating mechanism is fixed in this bore, and described rotating mechanism includes bearing, bearing holder (housing, cover), copper sheet and jump ring；Described bearing one end is fixed in the bore of described right top cover, and described bearing holder (housing, cover) is fixed on outside described bearing, in the described bearing other end is placed in the bore of described left top cover and is fixed in described left top cover by jump ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926351.5U CN205469524U (en) | 2015-11-19 | 2015-11-19 | Novel electrodynamic balance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926351.5U CN205469524U (en) | 2015-11-19 | 2015-11-19 | Novel electrodynamic balance car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205469524U true CN205469524U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520926351.5U Expired - Fee Related CN205469524U (en) | 2015-11-19 | 2015-11-19 | Novel electrodynamic balance car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205469524U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292345A (en) * | 2015-11-19 | 2016-02-03 | 深圳市中芯键业科技有限公司 | Novel electric balance car |
| CN108357605A (en) * | 2018-04-25 | 2018-08-03 | 吕林宝 | A kind of connection structure of balance vehicle carriage |
| CN108860419A (en) * | 2018-08-19 | 2018-11-23 | 宁波市镇海丹发机械科技有限公司 | A kind of attachment device balancing combination vehicle |
-
2015
- 2015-11-19 CN CN201520926351.5U patent/CN205469524U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292345A (en) * | 2015-11-19 | 2016-02-03 | 深圳市中芯键业科技有限公司 | Novel electric balance car |
| CN105292345B (en) * | 2015-11-19 | 2018-06-01 | 深圳市自由侠科技有限公司 | A kind of electric balances vehicle |
| CN108357605A (en) * | 2018-04-25 | 2018-08-03 | 吕林宝 | A kind of connection structure of balance vehicle carriage |
| CN108860419A (en) * | 2018-08-19 | 2018-11-23 | 宁波市镇海丹发机械科技有限公司 | A kind of attachment device balancing combination vehicle |
| CN108860419B (en) * | 2018-08-19 | 2020-03-27 | 宁波市镇海丹发机械科技有限公司 | Connecting device of balance combination vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20181119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |