CN207184103U - A kind of sand table model car runs automatic charge device - Google Patents
A kind of sand table model car runs automatic charge device Download PDFInfo
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- CN207184103U CN207184103U CN201721137431.8U CN201721137431U CN207184103U CN 207184103 U CN207184103 U CN 207184103U CN 201721137431 U CN201721137431 U CN 201721137431U CN 207184103 U CN207184103 U CN 207184103U
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- induction coil
- magnet
- track
- dolly
- sand table
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Abstract
It the utility model is related to a kind of sand table model car operation automatic charge device, including chassis, the closed orbit for being provided with dolly on chassis and being oriented to when being trolley travelling；The motor of driving moment operation is provided with dolly, is battery and be the induction mechanism that battery charges that motor is powered；Charging mechanism is provided with track or chassis；Induction mechanism includes the first induction coil and charging IC；Charging mechanism includes the first magnet and the second magnet for being arranged at two track strip opposite flanks of track；First magnet and the second magnet opposite face magnetic are opposite；Small car bottom is provided with insulation bearing；The joint of induction coil two is fixedly connected with insulation bearing inwall；Car interior is additionally provided with the first conducting ring corresponding with the first induction coil joint both ends difference；Two the first conducting rings electrically connect with charging IC；Multiple passive poke rods for stirring the rotation of the first induction coil are provided with chassis between two track strips of track；It substantially prolongs dolly cruising time.
Description
Technical field
Sand table model technical field is the utility model is related to, is run more specifically to a kind of sand table model car automatic
Charging device.
Background technology
Sand table model is used to demonstrate, and is usually used in using when the project plannings such as building, building site or displaying；When sand table model is demonstrated
Model dolly often is used, the model dolly used at present is mostly fixedly connected with sand table, and displaying is not lively enough, and few part
Although employing the model dolly of sports type, lack the mechanism to model dolly automatic charging, dolly cruising time it is short, it is necessary to
Often manually it is charged, use is extremely inconvenient.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of sand table mould
Type car runs automatic charge device；
Technical scheme is used by the utility model solves its technical problem：
Construct a kind of sand table model car operation automatic charge device, including chassis；Wherein, it is provided with dolly on the chassis
With the closed orbit to be oriented to during the trolley travelling；The motor of driving moment operation is provided with the dolly, for institute
State the battery of motor power supply and the induction mechanism for battery charging；Charger is provided with the track or the chassis
Structure；The induction mechanism includes the first induction coil and charging IC；The charging mechanism includes being arranged at described two rails of track
The first magnet and the second magnet of road bar opposite flank；First magnet and the second magnet opposite face magnetic are opposite；Institute
State small car bottom and be provided with insulation bearing；The joint of first induction coil two is fixedly connected with the insulation bearing inwall；
The car interior is additionally provided with the first conducting ring corresponding with the first induction coil joint both ends difference；Two described
One conducting ring electrically connects with the charging IC；On the chassis multiple quilts are provided between described two track strips of track
The dynamic poke rod stirred first induction coil and rotated.
Sand table model car described in the utility model runs automatic charge device, wherein, first magnet and described the
Two magnet form one group of unit, the unit be uniformly distributed on the track be provided with it is multigroup.
Sand table model car described in the utility model runs automatic charge device, wherein, it is additionally provided with master on the chassis
The dynamic toggle mechanism stirred first induction coil and rotated；The toggle mechanism includes turning wheel, turning wheel connecting shaft, stirred
Take turns mounting bracket and the driver of the driving turning wheel connecting shaft rotation；It is provided with the chassis and coordinates with the turning wheel
Mounting groove.
Sand table model car described in the utility model runs automatic charge device, wherein, the wheel of the dolly is fixed with
Annular iron bar；The groove coordinated with the wheel of the dolly is provided with the track strip of track two.
Sand table model car described in the utility model runs automatic charge device, wherein, the iron bar, which is arranged, is fixed on institute
State the wheel outer surface of dolly；The card of the first magnet described in clamping and second magnet is provided with the track strip of the track
Groove.
Sand table model car described in the utility model runs automatic charge device, wherein, the wheel of the dolly is towards institute
State the side surface of the first induction coil one and be provided with the annular groove for installing the iron bar.
Sand table model car described in the utility model runs automatic charge device, wherein, the poke rod is elastic rod, and
Lower end is connected by rolling bearing with the chassis.
Sand table model car described in the utility model runs automatic charge device, wherein, the induction mechanism also includes position
In the small second in-car induction coil；The small in-car is provided with the 3rd magnet positioned at the second induction coil both sides
With the 4th magnet；Second induction coil is driven by the insulation bearing and rotated；The small in-car be provided with two with it is described
Two the second conducting rings corresponding to second joint of induction coil two difference；Two second conducting rings with the charging IC
Electrical connection.
Sand table model car described in the utility model runs automatic charge device, wherein, second induction coil and institute
Insulation bearing is stated to drive by I-shaped insulating bar；Insulating bar lower end both ends are fixed with the insulation bearing inwall to be connected
Connect, upper end both ends connect described second induction coil, two joints respectively.
A kind of sand table model car runs automatic charge device automatic recharging method, is transported using any above-mentioned sand table model car
Row automatic charge device, its implementation is as follows, and the battery is powered for the motor, and the motor drives the dolly to prolong institute
Track operation is stated, after first induction coil during operation below the dolly contacts with the poke rod, described first feels
The magnetic field internal cutting for answering coil to be formed in first magnet and second magnet rotates, and caused electric current is via the charging
IC charges for the battery, ensures the continuous service of the dolly.
The beneficial effects of the utility model are：Battery is motor power supply, and motor driving dolly prolongs track operation, during operation
After the first induction coil below dolly contacts with poke rod, the first induction coil is in the first magnet and the magnetic of the second magnet composition
Field internal cutting rotates, and caused electric current is that battery charges via charging IC, ensures the continuous service of dolly, substantially prolongs dolly
In cruising time, facilitate use.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below in conjunction with accompanying drawing
And the utility model is described in further detail for embodiment, drawings in the following description are only that part of the present utility model is implemented
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings：
Fig. 1 is the sand table model car operation automatic charge device top view of the utility model preferred embodiment；
Fig. 2 is sand table model car operation automatic charge device dolly, track and the chassis of the utility model preferred embodiment
Sectional view；
Fig. 3 is the sand table model car operation automatic charge device toggle mechanism structural representation of the utility model preferred embodiment
Figure.
Embodiment
In order that the purpose, technical scheme and advantage of the utility model embodiment are clearer, below in conjunction with this practicality
Technical scheme in new embodiment carries out clear, complete description, it is clear that described embodiment is portion of the present utility model
Divide embodiment, rather than whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art are not paying
The every other embodiment obtained on the premise of creative work, belongs to the scope of protection of the utility model.
The sand table model car of the utility model preferred embodiment runs automatic charge device as shown in figure 1, referring to Fig. 2 simultaneously
And Fig. 3, including chassis 1, the closed orbit 3 for being provided with dolly 2 and being oriented to when being run for dolly 2 on chassis 1；On dolly 2
It is provided with the motor 21 of the operation of driving moment 20, is battery 22 and be the induction mechanism (figure that battery 22 charges that motor 21 is powered
In do not identify)；Charging mechanism (not identified in figure) is provided with track 3 or chassis 1；Induction mechanism (not identified in figure) includes the
One induction coil 230 and charging IC231；Charging mechanism (not identified in figure) includes being arranged at 3 two track strip opposite sides of track
First magnet 40 and the second magnet 41 in face；First magnet 40 and the opposite face magnetic of the second magnet 41 are opposite；The bottom of dolly 2 is set
There is insulation bearing 24；First 230 liang of induction coil joint is fixedly connected with the inwall of insulation bearing 24；Also set up inside dolly 2
There is the first conducting ring 25 corresponding with the joint both ends of the first induction coil 230 difference；Two the first conducting rings 25 with charging
IC231 is electrically connected；It is provided with chassis 1 between 3 two track strips of track and multiple passively stirs 230 turns of the first induction coil
Dynamic poke rod 10；Battery 22 is that motor 21 is powered, and motor 21 drives dolly 2 to prolong track 3 and run, the lower section of dolly 2 during operation
After first induction coil 230 contacts with poke rod 10, the first induction coil 230 forms in the first magnet 40 and the second magnet 41
Magnetic field internal cutting rotates, and caused electric current is that battery 22 charges via charging IC231, ensures the continuous service of dolly 2, prolongs significantly
Dolly cruising time has been grown, has facilitated use.
As shown in Figure 1, Figure 2 and Figure 3, the first magnet 40 and the second magnet 41 form one group of unit, and unit is equal on the track 3
It is even distribution be provided with it is multigroup, ensure dolly 2 run way in persistently charged, and charge it is easily controllable.
As shown in Figure 1, Figure 2 and Figure 3, be additionally provided with chassis 1 actively stir the first induction coil 230 rotation stir machine
Structure (does not identify) in figure；Toggle mechanism (not identified in figure) includes turning wheel 50, turning wheel connecting shaft 51, turning wheel mounting bracket 52
And the driver 53 that driving turning wheel connecting shaft 51 rotates；The mounting groove 11 coordinated with turning wheel 50 is provided with chassis 1；Just
In actively stirring the first induction coil on dolly by toggle mechanism, auxiliary charging effect is good, further substantially prolongs small
The cruising time of car.
As shown in Figure 1, Figure 2 and Figure 3, the wheel 20 of dolly 2 is fixed with annular iron bar 200；It is all provided with 3 liang of track strips of track
It is equipped with the groove 30 coordinated with the wheel of dolly 2 20；By setting iron bar, certain suction is kept with the magnet on track during operation
Attached power, increase smoothness during trolley travelling so that crab traversing speed is comparatively fast not easy to turn on one's side.
As shown in Figure 1, Figure 2 and Figure 3, iron bar 200 is arranged the outer surface of wheel 20 for being fixed on dolly 2；The track strip of track 3
On be provided with the neck 31 of clamping the first magnet 40 and the second magnet 41；It is easy to dismount.
As shown in Figure 1, Figure 2 and Figure 3, the wheel 20 of dolly 2 is provided with installation towards the side surface of the first induction coil 230 1
The annular groove 201 of iron bar 200；The force direction that iron bar and magnet are adsorbed inwardly, stability when further enhancing operation.
As shown in Figure 1, Figure 2 and Figure 3, poke rod 10 is elastic rod, and lower end is connected by rolling bearing 12 with chassis 1；
Avoid disturbing trolley travelling.
As shown in Figure 1, Figure 2 and Figure 3, induction mechanism (not identified in figure) also includes second line of induction in dolly 2
Circle 232；The 3rd magnet 26 and the 4th magnet 27 positioned at the both sides of the second induction coil 232 are provided with dolly 2；Second line of induction
Circle 232 drives rotation by insulation bearing 24；Be provided with dolly 2 two it is corresponding respectively with 232 two joints of the second induction coil
Two the second conducting rings 28；Two the second conducting rings 28 electrically connect with charging IC231；Second induction coil is in the first sensing
Coil is driven driven by insulation bearing when rotating, it is battery charging then to cut the magnetic field that the 3rd magnet and the 4th magnet are formed,
Further enhance charging ability.
As shown in Figure 1, Figure 2 and Figure 3, the second induction coil 232 is driven with insulation bearing 24 by I-shaped insulating bar 29；
The lower end both ends of insulating bar 29 are fixedly connected with the inwall of insulation bearing 24, and upper end both ends connect 232 liang of the second induction coil respectively
Individual joint；It is simple in construction, avoid interfering, and transmission stability is good.
A kind of sand table model car runs automatic charge device automatic recharging method, and automatic charging is run using sand table model car
Device, its implementation is as follows, and battery 22 is that motor 21 is powered, and motor 21 drives dolly 2 to prolong track 3 and run, dolly 2 during operation
After first induction coil 230 of lower section contacts with poke rod 10, the first induction coil 230 is in the first magnet 40 and the second magnet 41
The magnetic field internal cutting of composition rotates, and caused electric current is that battery 22 charges via charging IC231, ensures the continuous service of dolly 2,
Dolly cruising time is substantially prolongs, facilitates use.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the appended claims for the utility model.
Claims (9)
1. a kind of sand table model car runs automatic charge device, including chassis；Characterized in that, it is provided with dolly on the chassis
With the closed orbit to be oriented to during the trolley travelling；The motor of driving moment operation is provided with the dolly, for institute
State the battery of motor power supply and the induction mechanism for battery charging；Charger is provided with the track or the chassis
Structure；The induction mechanism includes the first induction coil and charging IC；The charging mechanism includes being arranged at described two rails of track
The first magnet and the second magnet of road bar opposite flank；First magnet and the second magnet opposite face magnetic are opposite；Institute
State small car bottom and be provided with insulation bearing；The joint of first induction coil two is fixedly connected with the insulation bearing inwall；
The car interior is additionally provided with the first conducting ring corresponding with the first induction coil joint both ends difference；Two described
One conducting ring electrically connects with the charging IC；On the chassis multiple quilts are provided between described two track strips of track
The dynamic poke rod stirred first induction coil and rotated.
2. sand table model car according to claim 1 runs automatic charge device, it is characterised in that first magnet and
Second magnet forms one group of unit, the unit be uniformly distributed on the track be provided with it is multigroup.
3. sand table model car according to claim 1 runs automatic charge device, it is characterised in that is also set on the chassis
It is equipped with and actively stirs the toggle mechanism that first induction coil rotates；The toggle mechanism includes turning wheel, turning wheel connects
The driver that axle, turning wheel mounting bracket and the driving turning wheel connecting shaft rotate；It is provided with the chassis and described group
The mounting groove that driving wheel coordinates.
4. sand table model car according to claim 1 runs automatic charge device, it is characterised in that the wheel of the dolly
It is fixed with annular iron bar；The groove coordinated with the wheel of the dolly is provided with the track strip of track two.
5. sand table model car according to claim 4 runs automatic charge device, it is characterised in that the iron bar is arranged solid
Due to the wheel outer surface of the dolly；The first magnet described in clamping and second magnetic are provided with the track strip of the track
The neck of iron.
6. sand table model car according to claim 4 runs automatic charge device, it is characterised in that the wheel of the dolly
The annular groove for installing the iron bar is provided with towards the side surface of the first induction coil one.
7. sand table model car according to claim 1 runs automatic charge device, it is characterised in that the poke rod is bullet
Property bar, and lower end is connected by rolling bearing with the chassis.
8. sand table model car according to claim 1 runs automatic charge device, it is characterised in that the induction mechanism is also
Including positioned at the small second in-car induction coil；The small in-car is provided with positioned at the second induction coil both sides
Three magnet and the 4th magnet；Second induction coil is driven by the insulation bearing and rotated；The small in-car is provided with two
Two the second conducting rings corresponding with described second induction coil, two joints difference；Two second conducting rings with it is described
The IC that charges is electrically connected.
9. sand table model car according to claim 8 runs automatic charge device, it is characterised in that second line of induction
Circle is driven with the insulation bearing by I-shaped insulating bar；Insulating bar lower end both ends are consolidated with the insulation bearing inwall
Fixed connection, upper end both ends connect described second induction coil, two joints respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721137431.8U CN207184103U (en) | 2017-09-06 | 2017-09-06 | A kind of sand table model car runs automatic charge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721137431.8U CN207184103U (en) | 2017-09-06 | 2017-09-06 | A kind of sand table model car runs automatic charge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207184103U true CN207184103U (en) | 2018-04-03 |
Family
ID=61743228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721137431.8U Expired - Fee Related CN207184103U (en) | 2017-09-06 | 2017-09-06 | A kind of sand table model car runs automatic charge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207184103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482730A (en) * | 2017-09-06 | 2017-12-15 | 深圳市赛野模型有限公司 | A kind of sand table model car operation automatic charge device and automatic recharging method |
-
2017
- 2017-09-06 CN CN201721137431.8U patent/CN207184103U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482730A (en) * | 2017-09-06 | 2017-12-15 | 深圳市赛野模型有限公司 | A kind of sand table model car operation automatic charge device and automatic recharging method |
| CN107482730B (en) * | 2017-09-06 | 2023-04-18 | 深圳市赛野模型有限公司 | Automatic charging device and automatic charging method for running of sand table model 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 |
Granted publication date: 20180403 Termination date: 20210906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |