CN205549556U - Wind -force driven toy dolly - Google Patents
Wind -force driven toy dolly Download PDFInfo
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- CN205549556U CN205549556U CN201620329814.4U CN201620329814U CN205549556U CN 205549556 U CN205549556 U CN 205549556U CN 201620329814 U CN201620329814 U CN 201620329814U CN 205549556 U CN205549556 U CN 205549556U
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- wind
- vehicle body
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Abstract
The utility model discloses a wind -force driven toy dolly, including a pair of dolly wheel, polylith keep out the wind wheel board, a pair of wheel shaft, dolly automobile body, supplementary sail, a pair of rolling bearing, a plurality of bearing lubrication hole, remote control equipment, a plurality of remote keying, signal receiver, signalling device and brake equipment. The utility model discloses can be in manufacturing process knowing more and mastering on the relevant physics that the focus is balanced, the knowledge such as direction of power, the back is still useful in relevant match completing, the material that the preparation was used does not have metal and hazardous material, and especially be fit for the kindergarten and promote the preparation with the primary school, the especially adapted students of the junior years' of a section toy.
Description
Technical field
This utility model relates to a kind of mechanical toy, particularly relates to the toy car of a kind of wind drive.
Background technology
Toy car is each child childhood and the memory of adolescence, is the most also doting on of a lot of adult.The vehicle of prior art is power-actuated by battery etc. mostly, and the consumption of battery is big, not environmentally；The sun of prior art and the dolly of wind drive are to utilize solar energy and wind-power electricity generation to drive moving of car, and also accumulator deposits electricity, and circuit is complicated, uses material more, are not suitable for doing it yourself to make, do not expand space.
Utility model content
The purpose of this utility model: the toy car of a kind of wind drive is provided, student's science popularization can be used for make, product is sold with part form in bulk, this dolly is utilized to understand the collocation about power Yu frame for movement, student also can copy transformation, learnt by the process starting to play, improve the interest to study.
To achieve these goals, the technical solution of the utility model is:
A kind of toy car of wind drive, including a pair car wheel, polylith keep out the wind wheel plate, pair of wheels wheel shaft, dolly vehicle body, auxiliary sail, pair of rotary axes hold, multiple bearing lubrication hole, remote control equipment, multiple remote keying, signal receiving device, sender unit and brake gear；Described car wheel is parallel to each other by two pieces and longitudinally disposed circular slab is constituted, and the described polylith wheel plate that keeps out the wind is evenly distributed in umbrella between described two piece circular slab respectively, and the described polylith wheel plate that keeps out the wind is vertical with described two pieces of circular slabs；Described pair of wheels wheel shaft correspondence respectively runs through the axle center of a pair described car wheel, the two ends of described pair of wheels wheel shaft are connected with described dolly vehicle body respectively, described dolly vehicle body is " H " shape structure of inward at both ends depression, a pair described car wheel is respectively embedded in the depressed part being arranged on described dolly vehicle body, and is rotated by described pair of wheels wheel shaft respectively；Described auxiliary sail is vertically plugged on the center of top of described dolly vehicle body, between a pair described car wheel；Described pair of rotary axes is held and is separately positioned on described pair of wheels wheel shaft, a pair car wheel that described pair of wheels wheel shaft is held described in drive by described pair of rotary axes rotates, described multiple bearing lubrication holes are separately positioned on the inwall that described pair of rotary axes is held, and pour into lubricating oil in described multiple bearing lubrication holes；Described signal receiving device is arranged on described dolly vehicle body, and described brake gear is arranged on described dolly vehicle body, and is connected with wherein described wheel hub, and described signal receiving device is connected with described brake gear；Described multiple remote keyings and sender unit are separately positioned on described remote control equipment, described signal receiving device and described sender unit wireless connections, make the described brake gear described in remote control equipment Remote.
The toy car of above-mentioned wind drive, wherein, described auxiliary sail includes sail inserted link, a pair sail connecting rod and sail body, a pair described sail connecting rod is connected to the two ends of described sail body, the lower end of described sail inserted link and described dolly vehicle body activity grafting, described sail body is hung on described sail inserted link by a pair described sail connecting rod.
The toy car of above-mentioned wind drive, wherein, the bottom of described sail inserted link is provided with rotary connector, and described sail inserted link is rotated by described rotary connector, and described rotary connector is connected with described signal receiving device.
The toy car of above-mentioned wind drive, wherein, described sail body is evenly distributed with a plurality of resilient strip, and described a plurality of resilient strip is longitudinally disposed.
The toy car of above-mentioned wind drive, wherein, a pair described car wheel is respectively equipped with anti-skidding bound edge, is positioned at the edge of described two piece circular slab.
This utility model can be much more familiar with in manufacturing process and grasp about physically gravity balance, the knowledge such as direction of power, can be also used for the match being correlated with after completing；Material used in making does not has metal and hazardous material, is especially suitable for kindergarten and promotes making with primary school, is a toy being especially suitable for the students of the junior years.
Accompanying drawing explanation
Fig. 1 is the top view of the toy car of a kind of wind drive of this utility model.
Fig. 2 is the sectional view of the car wheel of the toy car of a kind of wind drive of this utility model.
Fig. 3 is the front view of the auxiliary sail of the toy car of a kind of wind drive of this utility model.
Detailed description of the invention
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1 and accompanying drawing 2, the toy car of a kind of wind drive, holds 6, multiple bearing lubrication hole 7, remote control equipment 8, multiple remote keying 9, signal receiving device 10, sender unit 11 and brake gear 12 including keep out the wind wheel plate 2, pair of wheels wheel shaft 3, dolly vehicle body 4, auxiliary sail 5, pair of rotary axes of a pair car wheel 1, polylith；Described car wheel 1 is parallel to each other by two pieces and longitudinally disposed circular slab is constituted, and the described polylith wheel plate 2 that keeps out the wind is evenly distributed in umbrella between described two piece circular slab respectively, and the described polylith wheel plate 2 that keeps out the wind is vertical with described two pieces of circular slabs；Described pair of wheels wheel shaft 3 correspondence respectively runs through the axle center of described a pair car wheel 1, the two ends of described pair of wheels wheel shaft 3 are connected with described dolly vehicle body 4 respectively, " H " shape structure that described dolly vehicle body 4 caves in for inward at both ends, described a pair car wheel 1 is respectively embedded in the depressed part being arranged on described dolly vehicle body 4, and is rotated by described pair of wheels wheel shaft 3 respectively；Described auxiliary sail 5 is vertically plugged on the center of top of described dolly vehicle body 4, between described a pair car wheel 1；Described pair of rotary axes is held 6 and is separately positioned on described pair of wheels wheel shaft 3, a pair car wheel 1 that described pair of wheels wheel shaft 3 is held described in 6 drives by described pair of rotary axes rotates, described multiple bearing lubrication holes 7 are separately positioned on described pair of rotary axes and hold on the inwall of 6, pour into lubricating oil in described multiple bearing lubrication holes 7；Described signal receiving device 10 is arranged on described dolly vehicle body 4, and described brake gear 12 is arranged on described dolly vehicle body 4, and is connected with wherein described wheel hub 3, and described signal receiving device 10 is connected with described brake gear 12；Described multiple remote keyings 9 and sender unit 11 are separately positioned on described remote control equipment 8, described signal receiving device 10 and described sender unit 11 wireless connections, make the described brake gear 12 described in remote control equipment 8 Remote.
Refer to shown in accompanying drawing 3, described auxiliary sail 5 includes sail inserted link 51, a pair sail connecting rod 52 and sail body 53, a pair described sail connecting rod 52 is connected to the two ends of described sail body 53, the lower end of described sail inserted link 51 and described dolly vehicle body 4 activity grafting, described sail body 53 is hung on described sail inserted link 51 by a pair described sail connecting rod 52, and the traveling that the principle of available sailing boat is dolly provides wind-force.
The bottom of described sail inserted link 51 is provided with rotary connector 54, described sail inserted link 51 is rotated by described rotary connector 54, described rotary connector 54 is connected with described signal receiving device 10, turning to of sail inserted link 51 can be controlled by remote control equipment 8, make full use of wind-force, and be easy to control the travel direction of dolly.
Being evenly distributed with a plurality of resilient strip 55 on described sail body 53, described a plurality of resilient strip 55 is longitudinally disposed, can be used for increasing the elastic force of sail body 53, it is simple to it can bear bigger wind-force.
It is respectively equipped with anti-skidding bound edge 13 on described a pair car wheel 1, is positioned at the edge of described two piece circular slab, anti-skidding effect can be played, it is simple to quickly moving ahead of dolly.
Principle of the present utility model is: dandy produced in proportion by cystosepiment or KT plate that employing material is lighter, the wheel hub of dandy is fabricated to the blade shape of waterwheel, here it is the major impetus source that dolly can advance, some auxiliary equipments of sail can also be increased to dolly, increase the power of dolly.
Whole vehicle body is desirable that material is light, and this is to make key, and the dolly in photo has breeze animated just slowly can move in level ground, and effect is fine.Even if there is no wind in indoor, also wind-force can be provided by equipment such as fans.
In use, utilize wind-force to blow and keep out the wind wheel plate 2 at polylith, drive a pair car wheel 1 to rotate, moreover it is possible to provide more power to dolly vehicle body 4 by auxiliary sail 5, it is simple to moving ahead of dolly；The polylith wheel plate 2 that keeps out the wind makes a pair car wheel 1 have certain width, it is simple to keep stablizing of dolly；Pair of rotary axes hold 6 and multiple bearing lubrication hole 7 in lubricating oil can ensure that the rotation freely of pair of wheels wheel shaft 3, it is simple to the rotation of a pair car wheel 1；When dolly travel speed is very fast or there is barrier in front, can be that a pair car wheel 1 slows down or brake by the multiple remote keyings 9 driving brake device 12 on remote control equipment 8, be conducive to protecting dolly.
In description of the present utility model, it will be appreciated that, term " longitudinally ", " two ends ", " top ", " interior ", " central ", " lower end ", " on ", the orientation of the instruction such as " bottom " or position relationship be based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than instruction or the device of hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
In this utility model, unless otherwise clearly defined and limited, term " is arranged ", " running through ", " connection ", " hanging ", the term such as " grafting " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For the ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood as the case may be.
In sum, this utility model can be much more familiar with in manufacturing process and grasp about physically gravity balance, the knowledge such as direction of power, can be also used for the match being correlated with after completing；Material used in making does not has metal and hazardous material, is especially suitable for kindergarten and promotes making with primary school, is a toy being especially suitable for the students of the junior years.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing this utility model description to be made; or directly or indirectly use the technical field being attached to other Related products, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (5)
1. the toy car of a wind drive, it is characterised in that: include a pair car wheel, polylith keep out the wind wheel plate, pair of wheels wheel shaft, dolly vehicle body, auxiliary sail, pair of rotary axes hold, multiple bearing lubrication hole, remote control equipment, multiple remote keying, signal receiving device, sender unit and brake gear；Described car wheel is parallel to each other by two pieces and longitudinally disposed circular slab is constituted, and the described polylith wheel plate that keeps out the wind is evenly distributed in umbrella between described two piece circular slab respectively, and the described polylith wheel plate that keeps out the wind is vertical with described two pieces of circular slabs；Described pair of wheels wheel shaft correspondence respectively runs through the axle center of a pair described car wheel, the two ends of described pair of wheels wheel shaft are connected with described dolly vehicle body respectively, described dolly vehicle body is " H " shape structure of inward at both ends depression, a pair described car wheel is respectively embedded in the depressed part being arranged on described dolly vehicle body, and is rotated by described pair of wheels wheel shaft respectively；Described auxiliary sail is vertically plugged on the center of top of described dolly vehicle body, between a pair described car wheel；Described pair of rotary axes is held and is separately positioned on described pair of wheels wheel shaft, a pair car wheel that described pair of wheels wheel shaft is held described in drive by described pair of rotary axes rotates, described multiple bearing lubrication holes are separately positioned on the inwall that described pair of rotary axes is held, and pour into lubricating oil in described multiple bearing lubrication holes；Described signal receiving device is arranged on described dolly vehicle body, and described brake gear is arranged on described dolly vehicle body, and is connected with wherein described wheel hub, and described signal receiving device is connected with described brake gear；Described multiple remote keyings and sender unit are separately positioned on described remote control equipment, described signal receiving device and described sender unit wireless connections, make the described brake gear described in remote control equipment Remote.
The toy car of wind drive the most according to claim 1, it is characterized in that: described auxiliary sail includes sail inserted link, a pair sail connecting rod and sail body, a pair described sail connecting rod is connected to the two ends of described sail body, the lower end of described sail inserted link and described dolly vehicle body activity grafting, described sail body is hung on described sail inserted link by a pair described sail connecting rod.
The toy car of wind drive the most according to claim 2, it is characterized in that: the bottom of described sail inserted link is provided with rotary connector, described sail inserted link is rotated by described rotary connector, and described rotary connector is connected with described signal receiving device.
The toy car of wind drive the most according to claim 2, it is characterised in that: being evenly distributed with a plurality of resilient strip on described sail body, described a plurality of resilient strip is longitudinally disposed.
The toy car of wind drive the most according to claim 1, it is characterised in that: it is respectively equipped with anti-skidding bound edge on a pair described car wheel, is positioned at the edge of described two piece circular slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329814.4U CN205549556U (en) | 2016-04-19 | 2016-04-19 | Wind -force driven toy dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329814.4U CN205549556U (en) | 2016-04-19 | 2016-04-19 | Wind -force driven toy dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205549556U true CN205549556U (en) | 2016-09-07 |
Family
ID=56808471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620329814.4U Expired - Fee Related CN205549556U (en) | 2016-04-19 | 2016-04-19 | Wind -force driven toy dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205549556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106914020A (en) * | 2017-04-25 | 2017-07-04 | 闫广永 | A kind of novel environment friendly children toy car |
-
2016
- 2016-04-19 CN CN201620329814.4U patent/CN205549556U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106914020A (en) * | 2017-04-25 | 2017-07-04 | 闫广永 | A kind of novel environment friendly children toy car |
| CN106914020B (en) * | 2017-04-25 | 2019-04-30 | 广东胜雄玩具实业有限公司 | A kind of novel environment friendly children toy car |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20170419 |