CN109731352A - One kind can interpolation electronic toy vehicle - Google Patents
One kind can interpolation electronic toy vehicle Download PDFInfo
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- CN109731352A CN109731352A CN201910008941.2A CN201910008941A CN109731352A CN 109731352 A CN109731352 A CN 109731352A CN 201910008941 A CN201910008941 A CN 201910008941A CN 109731352 A CN109731352 A CN 109731352A
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- 230000006698 induction Effects 0.000 claims description 30
- 239000011049 pearl Substances 0.000 claims description 24
- 230000005611 electricity Effects 0.000 claims description 3
- 238000009837 dry grinding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000036630 mental development Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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Abstract
The invention discloses one kind can interpolation electronic toy vehicle, including the first traveling wheel, the second traveling wheel, shell and motor case assembly；Wherein, shell includes carbody shell and car body inner casing；Carbody shell includes upper shell and lower casing；The side that the front of upper shell is opposite with former and later two is provided with several interpolation shrinkage pools；Former and later two opposite sides of lower casing are provided with several interpolation shrinkage pools；Wherein several interpolation shrinkage pools include big shrinkage pool and small shrinkage pool；Car body inner casing includes upper inner casing and lower inner casing；Car body inner casing is fixed on the inner wall of carbody shell；The inside of car body inner casing is arranged in motor case assembly；Motor case assembly includes first motor, the second motor, the first driving member and the second driving member.The present invention provide one kind can interpolation electronic toy vehicle, appearance and the lower technical problem of playability cannot arbitrarily be changed by being able to solve prior art toy car, the playability of toy car can be effectively improved, to be conducive to improve the usage experience of user.
Description
Technical field
The present invention relates to toy technique fields more particularly to one kind can interpolation electronic toy vehicle.
Background technique
Toy, which refers to, specializes in the article that children's play uses, and can be improved to play to children intelligence development and amusement and waits function
Can, a good toy can develop locomitivity, training consciousness, and the excitation imagination is aroused curiosity, mentioned for children's physical and mental development
For material conditions.As people's living standard is continuously improved, people have toy in terms of entertainment, playability and intellectual development
Higher pursuit.
Toy car moulding at present on the market is single, and cannot arbitrarily change appearance, causes the playability of toy car lower,
It is difficult to meet pursuit of the modern to high-quality toy car.
Summary of the invention
The embodiment of the invention provides one kind can interpolation electronic toy vehicle, being able to solve prior art toy car cannot be random
Change appearance, the lower technical problem of playability.
To solve the above problems, the embodiment of the invention provides one kind can interpolation electronic toy vehicle, including the first traveling wheel,
Second traveling wheel, shell and motor case assembly；Wherein, the shell includes carbody shell and car body inner casing；
The carbody shell includes upper shell and lower casing；The side that the front of the upper shell is opposite with former and later two is equal
It is provided with several interpolation shrinkage pools；Former and later two opposite sides of the lower casing are provided with several interpolation shrinkage pools；Wherein institute
Stating several interpolation shrinkage pools includes big shrinkage pool and small shrinkage pool；
The car body inner casing includes upper inner casing and lower inner casing；The car body inner casing is fixed on the inner wall in the carbody shell
On；
The inside of the car body inner casing is arranged in the motor case assembly；The motor case assembly includes first motor,
Two motors, the first driving member and the second driving member；Wherein, the first end of the driving member is motor gear, the driving member
Second end is that interpolation is convex, and the first end of the driving member is connect by axis with the second end；
The first motor is connect by the first end of first driving member with first driving member, second electricity
Machine is connect by the first end of second driving member with second driving member；
First traveling wheel is connected on the left side of the shell by the second end of first driving member, described
Second traveling wheel is connected on the right side of the shell by the second end of second driving member.
Further, the opposite side in the left and right of the upper shell two is provided with several interpolation shrinkage pools；It is described lower outer
The opposite side in left and right two of shell is provided with several interpolation shrinkage pools.
Further, the interpolation of each driving member is convex is detachably connected with the axis.
Further, the bottom of the shell is respectively arranged with several ball through-holes, several induction through-holes and several balances
Pearl limiting groove.
Further, the quantity of the ball through-hole is two, the quantity of the induction through-hole is four and the balance
The quantity of limiting groove is two；Wherein, two ball through-holes are separately positioned on the rear and front end of the bottom of the lower casing, and two
A balance pearl limiting groove is arranged on the bottom of the lower inner casing, and it is described two balance pearl limiting groove position respectively with
Described two ball through-holes correspond.
Further, the motor case assembly further include: motor upper casing and motor lower casing；
The motor upper casing is internally provided with the upper fixing groove for fixing motor gear；Setting inside the motor lower casing
There is the lower fixing groove for fixing motor gear；The motor gear includes gear and motor fixed hole.
Further, the bottom of the lower casing is respectively set by described two idler wheel through-holes there are two balance pearl,
Described two balance pearls are separately positioned on the rear and front end of the lower case bottom.
Further, the toy car further includes sensor module, and the sensor module includes four pairs of infrared inductions pair
Pipe；
Four pairs of infrared inductions pass through the bottom that the shell is arranged in four inductions through-hole 26 to pipe respectively；Its
In, each infrared induction includes transmitting tube and reception pipe to Guan Jun.
Further, the sensor module further includes four lamp holders and four lampshades；It is provided on each lamp holder
Interpolation hole for connecting with each infrared induction to pipe and the positioning column for being fixed on the lamp holder on pcb board；
Each lampshade is provided with for guaranteeing the location hole of the infrared induction perpendicular to the ground to pipe.
Further, the middle position of two sides in left and right of the lower case is respectively arranged with retaining convex rib.
The embodiment of the present invention provide one kind can interpolation electronic toy vehicle, be able to solve prior art toy car and have a single function,
Appearance cannot arbitrarily be changed, the lower technical problem of playability can effectively improve the playability of toy car, to be conducive to
Improve the usage experience of user.
Detailed description of the invention
Fig. 1 be one kind provided by the invention can interpolation electronic toy vehicle vehicle explosive view；
Fig. 2 be one kind provided by the invention can interpolation electronic toy vehicle vehicle sectional view；
Fig. 3 be one kind provided by the invention can interpolation electronic toy vehicle motor case assembly explosive view；
Fig. 4 be one kind provided by the invention can on the pcb board of interpolation electronic toy vehicle key part exploded view；
Fig. 5 be one kind provided by the invention can interpolation electronic toy vehicle upper shell mechanism schematic diagram；
Fig. 6 be one kind provided by the invention can interpolation electronic toy vehicle lower casing structural schematic diagram；
Fig. 7 be one kind provided by the invention can interpolation electronic toy vehicle lower inner casing configuration schematic diagram；
Fig. 8 be one kind provided by the invention can interpolation electronic toy vehicle motor gear structural schematic diagram；
Fig. 9 be one kind provided by the invention can interpolation electronic toy vehicle driving member structural schematic diagram；
Figure 10 be one kind provided by the invention can interpolation electronic toy vehicle body contours structural schematic diagram；
Figure 11 be one kind provided by the invention can the main body of interpolation electronic toy vehicle show with other building blocks interpolation effects first
Example diagram；
Figure 12 be one kind provided by the invention can the main body of interpolation electronic toy vehicle show with other building blocks interpolation effects second
Example diagram；
Figure 13 be one kind provided by the invention can interpolation electronic toy vehicle upper shell another structural schematic diagram；
Figure 14 be one kind provided by the invention can interpolation electronic toy vehicle lower casing another structural schematic diagram；
Figure 15 be one kind provided by the invention can the convex connection type with motor gear of interpolation of interpolation electronic toy vehicle show
It is intended to；
Figure 16 be one kind provided by the invention can interpolation electronic toy vehicle main body disassembly driving member interpolation it is convex after structure
Schematic diagram；
Figure 17 is that one kind provided by the invention can the main body of interpolation electronic toy vehicle and the structure of the convex connection of driving member interpolation
Schematic diagram.
Wherein, the attached drawing mark in Figure of description is as follows:
1, upper shell；2, upper inner casing；3, battery；4, motor case assembly；5, pcb board；6, torsion is pushed away；7, lower inner casing；8, lower outer
Shell；9, spring；10 balance pearls；11, the first driving member；12, the second driving member；13, first motor；14, the second motor；15 electricity
Machine lower casing；16, lampshade；17 infrared inductions are to pipe；18, lamp holder；19, motor upper casing；20, small shrinkage pool；21, big shrinkage pool；22, it rotates
Card slot；23, torsion through-hole is pushed away；24 charging through-holes；25, ball through-hole；26 induction through-holes；27, retaining convex rib；28, balance pearl limit
Groove；29, spring fixing groove；30, motor gear；31, motor fixed hole；32, interpolation is convex；33, axis.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-Figure 17, the embodiment of the invention provides one kind can interpolation electronic toy vehicle, including the first traveling wheel,
Second traveling wheel, shell and motor case assembly 4；Wherein, shell includes carbody shell and car body inner casing；
Carbody shell includes upper shell 1 and lower casing 8；The side that the front of upper shell 1 is opposite with former and later two is respectively provided with
There are several interpolation shrinkage pools；Former and later two opposite sides of lower casing 8 are provided with several interpolation shrinkage pools；Wherein several interpolations are recessed
Hole includes big shrinkage pool 21 and small shrinkage pool 20；
Car body inner casing includes upper inner casing 2 and lower inner casing 7；Car body inner casing is fixed on the inner wall of carbody shell；
The inside of car body inner casing is arranged in motor case assembly 4；Motor case assembly 4 include first motor 13, the second motor 14,
First driving member 11 and the second driving member 12；Wherein, the first end of driving member is motor gear 30, and the second end of driving member is to spell
Convex 32 are inserted, the first end of driving member is connect by axis 33 with second end；
First motor 13 is connect by the first end of the first driving member 11 with the first driving member 11, and the second motor 14 passes through the
The first end of two driving members 12 is connect with the second driving member 12；
First traveling wheel is connected on the left side of shell by the second end of the first driving member 11, and the second traveling wheel passes through
The second end of second driving member 12 is connected on the right side of shell.
In embodiments of the present invention, it is to be understood that using toy car advance direction as positive direction, come determine relative to
The all directions of toy car positive direction.A kind of Multifunction toy car provided by the invention please refers to Figure 11, is arranged outside toy car
Interpolation shrinkage pool on shell includes big shrinkage pool 21 and small shrinkage pool 20, can be using toy car body as building building blocks by interpolation shrinkage pool
Main body, so that the various building blocks of interpolation on the car body of toy car, are changed with the appearance to toy car, to effectively mention
The playability of high toy car；Meanwhile one end that driving member is connect with traveling wheel is interpolation convex 32, traveling wheel and spelling when toy car
When inserting convex 32 connection, toy car can advance in the remote control device by control toy car traveling.Figure 12 is please referred to, by toy
After the traveling wheel of vehicle is disassembled from interpolation convex 32, interpolation convex 32 can carry out interpolation with building blocks.Interpolation convex 32 both can connect
Traveling wheel can also carry out interpolation with building blocks.When interpolation convex 32 and traveling wheel are attached, toy vehicle main body can be made
For users to use for dynamic toy, when interpolation convex 32 and building blocks are attached, toy vehicle main body can become to build
The main body of building blocks is capable of providing by building various building blocks in the outer surface of toy vehicle main body and gives user's another kind playing method, and logical
It crosses and builds a variety of variations of appearance generation that different building blocks enable to toy vehicle main body, so as to effectively improve toy car
Playability, and then be conducive to improve user usage experience.
Preferably, one kind provided in an embodiment of the present invention can interpolation electronic toy vehicle, toy car case bottom install
It can pass through in toy car to pipe 17 and two balance pearls 10 by four infrared inductions to pipe 17 there are four infrared induction
Toy car is rectified a deviation and positioned in the process, is conducive to the usage experience for improving user.
Preferably, one kind provided by the invention can interpolation electronic toy vehicle further include push away torsion 6, battery 3 and charging through-hole 24.
It pushes away and turns round 6 by pushing away the bottom turned round through-hole 26 and be set to toy car shell, for providing on-off action for toy car.Battery 3 is arranged
Between upper inner casing 2 and motor upper casing 19, for providing power supply for toy car.Charging hole is set to the bottom of toy car shell,
For providing charging interface for toy car.
Figure 13-Figure 14 is please referred to, the opposite side in left and right two of upper shell 1 is provided with several interpolation shrinkage pools；It is lower outer
The opposite side in left and right two of shell 8 is provided with several interpolation shrinkage pools.
In embodiments of the present invention, it is to be understood that upper shell 1 and the opposite side in left and right two of lower casing 8 are equal
Be provided with interpolation shrinkage pool, can increase toy car can interpolation region, please refer to Figure 16, increase can interpolation region, Neng Goujin
The change of appearance is carried out to one step to toy car, to be conducive to improve the playability of toy car, and then is conducive to improve user
Usage experience.
Figure 15 is please referred to, the interpolation of each driving member convex 32 is detachably connected with axis 33.
In embodiments of the present invention, the interpolation of each driving member convex 32 is carried out detachably by way of jack with axis 33
Connection, do not need interpolation it is convex 32 when user interpolation convex 32 can be disassembled so that the left and right of carbody shell two
Opposite flat side down.Figure 17 is please referred to, passes through interpolation shrinkage pool and other products on two opposite sides of carbody shell or so
Wood carry out interpolation connection, can further increase can interpolation region, so as to further change the appearance of toy car,
And then be conducive to improve the playability of toy car.
Fig. 6-Fig. 7 is please referred to, the bottom of shell is respectively arranged with several ball through-holes, several induction through-holes and several balances
Pearl limiting groove.Wherein, the quantity of ball through-hole is two, the quantity of induction through-hole is four and balances the quantity of limiting groove
It is two.
Two ball through-holes 25 are separately positioned on the rear and front end of the bottom of lower casing 8；Two balance pearl limiting grooves 28
It is arranged on the bottom of lower inner casing 7, and the position of two balance pearl limiting grooves 28 is a pair of with two ball through-holes 25 1 respectively
It answers.
In embodiments of the present invention, two ball through-holes 25 for installing two balance pearls 10 respectively, in toy garage
It sails in uneven ground, by the balanced action of two springs 9 and two balance pearls 10, toy car is steadily led to
It crosses.
Referring to Fig. 3, motor case assembly 4 further include: motor upper casing 19 and motor lower casing 15；
Motor upper casing 19 is internally provided with the upper fixing groove for fixing motor gear 30；Motor lower casing 15 is internally provided with
For fixing the lower fixing groove of motor gear 30；Motor gear 30 includes gear and motor fixed hole 31.
Please refer to Fig. 6 and Figure 10, the bottom of lower casing 8 is respectively set that there are two balance pearl by two idler wheel through-holes
10, two balance pearls 10 are separately positioned on the rear and front end of lower case bottom.
In embodiments of the present invention, it is respectively arranged with balance pearl 10 in the rear and front end of lower case bottom, so that toy
Vehicle can steadily advance in uneven section.
Fig. 4 and Figure 10 are please referred to, toy car further includes sensor module, and sensor module includes four pairs of infrared inductions to pipe
17；
Four pairs of infrared inductions pipe 17 are arranged in respectively by four induction through-holes 26 bottom of shell；Wherein, Mei Yihong
It includes transmitting tube and reception pipe that exogenous disease, which copes with pipe 17,.
In embodiments of the present invention, by being equipped with four pairs of infrared inductions to pipe 17, Ke Yi in the bottom of toy car shell
When sensing car deviation route, timely correction allows toy body to revert to original route in time；And it may be implemented
It is accurately positioned.
Referring to Fig. 4, sensor module further includes four lamp holders 18 and four lampshades 16；It is arranged on each lamp holder 18 useful
In the interpolation hole being attached with each infrared induction to pipe and positioning column for being fixed on lamp holder on pcb board 5；Each lamp
Cover 16 is provided with for guaranteeing the location hole of infrared induction perpendicular to the ground to pipe 17.
In embodiments of the present invention, infrared induction is first by infrared induction to 17 interpolation of pipe to lamp to the mounting means of pipe 17
On the interpolation hole of seat 18,16 then are put on a lampshade accordingly, lamp is navigated into hole by the bevelling of location hole on lampshade 16
Center.Positioning column is used to lamp holder 18 being fixed to pcb board 5.
Referring to Fig. 6, the middle position of two sides in left and right of lower case is respectively arranged with retaining convex rib 27.
In embodiments of the present invention, the effect of retaining convex rib 27 is that limitation adapter rotates on rotation card slot 22.
The implementation of the embodiments of the present invention has the following beneficial effects:
(1) it is provided with interpolation hole on the upper shell and lower casing of toy car ontology, different size of product can be adapted to
Toy car can be extended the moulding of more innovation personalities by different building blocks of arranging in pairs or groups by wood；
(2) this car body of toy is equipped with driving member, and driving member is detachable, and driving member is convex equipped with several interpolations, can
To carry out interpolation from accessories such as different building blocks, toy car traveling wheels, toy body is made to extend different moulding and playing method；
(3) bottom of this car body of toy is set there are four infrared sensor, can sense car deviation route when
It waits, timely correction allows toy body to revert to original route in time；And it may be implemented to be accurately positioned.
(4) rear and front end of toy car bottom is respectively equipped with two balance pearls, and balance pearl allows under the action of the spring
Toy car when uneven ground by that can smoothly pass.
It is the preferred embodiment of the present invention above, it is noted that for those skilled in the art,
Various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as this hair
Bright protection scope.
Claims (10)
1. one kind can interpolation electronic toy vehicle, which is characterized in that including the first traveling wheel, the second traveling wheel, shell and motor box
Component；Wherein, the shell includes carbody shell and car body inner casing；
The carbody shell includes upper shell and lower casing；The side that the front of the upper shell is opposite with former and later two is respectively provided with
There are several interpolation shrinkage pools；Former and later two opposite sides of the lower casing are provided with several interpolation shrinkage pools；If wherein described
Dry interpolation shrinkage pool includes big shrinkage pool and small shrinkage pool；
The car body inner casing includes upper inner casing and lower inner casing；The car body inner casing is fixed on the inner wall of the carbody shell；
The inside of the car body inner casing is arranged in the motor case assembly；The motor case assembly includes first motor, the second electricity
Machine, the first driving member and the second driving member；Wherein, the first end of the driving member be motor gear, the second of the driving member
End is that interpolation is convex, and the first end of the driving member is connect by axis with the second end；
The first motor is connect by the first end of first driving member with first driving member, and second motor is logical
The first end for crossing second driving member is connect with second driving member；
First traveling wheel is connected on the left side of the shell by the second end of first driving member, and described second
Traveling wheel is connected on the right side of the shell by the second end of second driving member.
2. as described in claim 1 can interpolation electronic toy vehicle, which is characterized in that the left and right two of the upper shell is opposite
Side is provided with several interpolation shrinkage pools；The opposite side in left and right two of the lower casing is provided with several interpolation shrinkage pools.
3. as described in claim 1 can interpolation electronic toy vehicle, which is characterized in that the interpolation of each driving member is convex and institute
Axis is stated to be detachably connected.
4. as described in claim 1 can interpolation electronic toy vehicle, which is characterized in that if the bottom of the shell is respectively arranged with
Dry milling pearl through-hole, several induction through-holes and several balance pearl limiting grooves.
5. as claimed in claim 3 can interpolation electronic toy vehicle, which is characterized in that the quantity of the ball through-hole is two,
The quantity of the induction through-hole is four and the quantity of the balance limiting groove is two；Wherein, two ball through-hole difference
The rear and front end of the bottom of the lower casing is set, two balance pearl limiting grooves are arranged on the bottom of the lower inner casing,
And the position of described two balance pearl limiting grooves is corresponded with described two ball through-holes respectively.
6. as described in claim 1 can interpolation electronic toy vehicle, which is characterized in that the motor case assembly further include: motor
Upper casing and motor lower casing；
The motor upper casing is internally provided with the upper fixing groove for fixing motor gear；The motor lower casing is internally provided with use
In the lower fixing groove of fixed motor gear；The motor gear includes gear and motor fixed hole.
7. as described in claim 1 can interpolation electronic toy vehicle, which is characterized in that the bottom of the lower casing passes through described two
A idler wheel through-hole balances pearl there are two being respectively set, before described two balance pearls are separately positioned on the lower case bottom
Both ends afterwards.
8. as claimed in claim 5 can interpolation electronic toy vehicle, which is characterized in that the toy car further includes sensor group
Part, the sensor module include four pairs of infrared inductions to pipe；
Four pairs of infrared inductions pass through the bottom that the shell is arranged in four inductions through-hole to pipe respectively；Wherein, often
One infrared induction includes transmitting tube and reception pipe to Guan Jun.
9. as claimed in claim 8 can interpolation electronic toy vehicle, which is characterized in that the sensor module further includes four lamps
Seat and four lampshades；It is provided with the interpolation hole for connecting with each infrared induction to pipe on each lamp holder and is used for
The positioning column lamp holder being fixed on pcb board；Each lampshade is provided with for guaranteeing that the infrared induction hangs down to pipe
The location hole on straight ground.
10. as described in claim 1 can interpolation electronic toy vehicle, which is characterized in that the side of left and right two of the lower case
Middle position be respectively arranged with retaining convex rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910008941.2A CN109731352A (en) | 2019-01-04 | 2019-01-04 | One kind can interpolation electronic toy vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910008941.2A CN109731352A (en) | 2019-01-04 | 2019-01-04 | One kind can interpolation electronic toy vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109731352A true CN109731352A (en) | 2019-05-10 |
Family
ID=66363479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910008941.2A Pending CN109731352A (en) | 2019-01-04 | 2019-01-04 | One kind can interpolation electronic toy vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN109731352A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110755854A (en) * | 2019-12-10 | 2020-02-07 | 汕头市康科贸易有限公司 | Building block trolley and control method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4940442A (en) * | 1987-06-23 | 1990-07-10 | Takara Co., Ltd. | Connectable self-powdered mobile toy |
| TWM262246U (en) * | 2002-05-30 | 2005-04-21 | Mattel Inc | Composite toy vehicles |
| CN202410153U (en) * | 2012-01-04 | 2012-09-05 | 王青坡 | Two-wheel electric toy car |
| CN202478589U (en) * | 2012-03-14 | 2012-10-10 | 许绵俊 | Car base structure of building-block remote control toy car |
| CN105617677A (en) * | 2016-03-28 | 2016-06-01 | 南通理工学院 | Intelligent vehicle capable of being controlled by Bluetooth mobile phone |
-
2019
- 2019-01-04 CN CN201910008941.2A patent/CN109731352A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4940442A (en) * | 1987-06-23 | 1990-07-10 | Takara Co., Ltd. | Connectable self-powdered mobile toy |
| TWM262246U (en) * | 2002-05-30 | 2005-04-21 | Mattel Inc | Composite toy vehicles |
| CN202410153U (en) * | 2012-01-04 | 2012-09-05 | 王青坡 | Two-wheel electric toy car |
| CN202478589U (en) * | 2012-03-14 | 2012-10-10 | 许绵俊 | Car base structure of building-block remote control toy car |
| CN105617677A (en) * | 2016-03-28 | 2016-06-01 | 南通理工学院 | Intelligent vehicle capable of being controlled by Bluetooth mobile phone |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110755854A (en) * | 2019-12-10 | 2020-02-07 | 汕头市康科贸易有限公司 | Building block trolley and control method thereof |
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Application publication date: 20190510 |
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