CN106075927A - A kind of automatic extending-contracting apparatus and toy car thereof - Google Patents
A kind of automatic extending-contracting apparatus and toy car thereof Download PDFInfo
- Publication number
- CN106075927A CN106075927A CN201610676165.XA CN201610676165A CN106075927A CN 106075927 A CN106075927 A CN 106075927A CN 201610676165 A CN201610676165 A CN 201610676165A CN 106075927 A CN106075927 A CN 106075927A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- automatic extending
- expansion link
- contracting apparatus
- support member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
- A63H17/26—Details; Accessories
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H27/00—Toy aircraft; Other flying toys
- A63H27/001—Making or assembling thereof, e.g. by folding
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H27/00—Toy aircraft; Other flying toys
- A63H27/007—Collapsible wings, e.g. for catapult aeroplanes
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H27/00—Toy aircraft; Other flying toys
- A63H27/12—Helicopters ; Flying tops
Landscapes
- Toys (AREA)
Abstract
The invention discloses a kind of automatic extending-contracting apparatus to include: support baseboard, support baseboard is provided with support member, motor it is fixed with on support member, motor drives a gear, in the rotating shaft of gear connect have the screw rod through described support member, screw rod be provided be controlled by screw rod in rotary moving slide part, the most rotatable connection in both sides sliding part has expansion link, one end of support baseboard is provided with locating part, and expansion link is arranged in locating part;When motor driven gear rotates, and screw rod and gear synchronous rotate, drive and slide part on screw rod, described in slide part both sides expansion link and shrink along locating part and open.The automatic extending-contracting apparatus of the present invention and toy car thereof; automatically shrinking and opening of the mechanisms such as propeller is achieved by screw rod, the combination of sliding part and expansion link, locating part; this automatic extending-contracting apparatus is stable; flexible reliable; it is not only convenient for the transport of product; and it is of value to the protection of product, add the science and technology sense of toy car simultaneously.Particularly, on the aircraft such as this automatic extending-contracting apparatus may be applied to the hovercar in future, El Airplane.
Description
Technical field
The present invention relates to retractor device technical field, a kind of automatic extending-contracting apparatus for propeller and electronic
Toy car.
Background technology
Retractor device is frame for movement common in plant equipment, on the one hand, can reduce the volume of equipment, it is simple to transport,
On the other hand, retractor device is conducive to the part-structure of equipment to hide, and can prevent from damaging.As in electric toy car, small-sized
Aerobat toy, is designed with propeller mechanism, but in existing toy, propeller all can not folded concealed, the most not
It is readily transported, and easily causes damage, also lack that mechanical mechanism is variable and the scientific and technological element that brings simultaneously.
Summary of the invention
It is an object of the invention to provide a kind of automatic extending-contracting apparatus and toy car thereof, which solve current machinery not
Carrying inconvenience, the technical problem being easily damaged can be caused by automatic telescopic.
For reaching above-mentioned purpose, technical scheme proposed by the invention is:
A kind of automatic extending-contracting apparatus of the present invention, comprising: support baseboard, described support baseboard is provided with support member, institute
Stating and be fixed with motor on support member, described motor drives a gear, and the rotating shaft of described gear connects to be had through described support member
Screw rod, described screw rod be provided be controlled by screw rod in rotary moving slide part, described in slide the both sides of part respectively the most rotatable
Connecting has expansion link, the both sides of one end of described support baseboard to be respectively provided with the locating part that can horizontally rotate, and described expansion link wears
On described locating part;When motor driven gear rotates, and screw rod and gear synchronous rotate, drive and slide part on screw rod, can turn
Dynamic be connected to described in slide part both sides expansion link and shrink along locating part and open.
Wherein, described support baseboard is provided with two line slideways, described in slide the bottom of part and be matched with described line slideway
Do linear slide.
Wherein, the end of described support baseboard is del, and described locating part is all located at the end of described del
On angle.
Wherein, the number of described support member is two, is both secured to support on base, described gear be located at two support members it
Between, and, described screw rod is arranged in support member.
Wherein, the described part that slides includes: body, and the bottom of described body is provided with and supports base and slide sliding of coordinating
Portion, the both sides of described body are respectively provided with a connection post, and described connection post connects described expansion link, the middle part of described body
Being provided with a screwed hole coordinated with described screw rod, screw rod rotates, and synchronization drive is slided part and moved linearly.
Wherein, described locating part includes: body, and described body is provided with and is available for the connecting hole that expansion link wears, and
It is rotatably connected in the connecting shaft supported on base.
Wherein, the other side of described support member is symmetrically arranged with screw rod, slides part, two expansion links and logarithm and stretch
Two locating parts that contracting bar is spacing, when electric machine rotation, synchronize to drive four expansion links to synchronize be flared out and shrink.
A kind of toy car, it includes as above automatic extending-contracting apparatus described in any one.
Wherein, the propeller being connected to described expansion link end is also included.
Preferably, also include that a power drive assemblies, described power drive assemblies include: rotating shaft, be connected to described rotating shaft
The wheel at two ends, and drive the motor of described rotating shaft, described motor to be fixed on car body by an installed part.
Compared with prior art, the automatic extending-contracting apparatus of the present invention and toy car thereof, by screw rod, slide part and stretch
Bar, the combination of locating part achieve automatically shrinking and opening of the mechanisms such as propeller, and this automatic extending-contracting apparatus is stable, flexible
Reliably, it is not only convenient for the transport of product, and is of value to the protection of product, add science and technology sense and the entertaining of toy car simultaneously
Property.Particularly, on the aircraft such as this automatic extending-contracting apparatus may be applied to the hovercar in future, El Airplane.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the toy car of the present invention.
Fig. 2 is the toy car of the present invention overall structure schematic diagram when propeller shrinks.
Fig. 3 is the explosive view of the toy car of the present invention.
Fig. 4 is the simulation fort components structural representation of the toy car of the present invention.
Fig. 5 is the power drive assemblies part-structure schematic diagram of the toy car of the present invention.
Fig. 6 is the overall structure schematic diagram of the automatic extending-contracting apparatus of the present invention.
Fig. 7 is Fig. 6 structural representation when being in contraction state.
Fig. 8 is the explosive view of the automatic extending-contracting apparatus of the present invention.
Fig. 9 is the partial structurtes explosive view of Fig. 8.
Detailed description of the invention
Below with reference to accompanying drawing, the present invention is given elaboration further.
In the present embodiment, as a example by toy car, illustrate the structure of the automatic extending-contracting apparatus of the present invention, certainly, change
Changing Material Strength and the size of this automatic extending-contracting apparatus, it can be used in other any plant equipment.
Referring to accompanying drawing 1 to 5, a kind of toy car, this toy car includes: car bottom plate 2, two groups be installed on car bottom plate 2
Power drive assemblies 1, car bottom plate 2 is arranged over an automatic extending-contracting apparatus 3, and the telescopic end of automatic extending-contracting apparatus 3 is connected to
Propeller 4, the outside of above-mentioned automatic extending-contracting apparatus 3 is additionally provided with a shell 5, and described shell 5 is provided with simulation fort assembly 6.
Further, referring to accompanying drawing 4, above-mentioned simulation fort assembly 6 includes: mounting base 61, with the installation end
The fixed plate 62 that plate 61 phase is equipped, this fixed plate 62 is provided with big gun bar 63.Wherein, mounting base 61 is provided with a driving motor
611, the rotating shaft of this driving motor 611 drives a swing pinion 614, swing pinion by the first gear 612 and the second gear 613
The rotating shaft of 614 is connected to big gun bar 63 through above-mentioned fixed plate 62.When driving motor 611 to rotate forward, drive big gun bar 63 to one
Lateral deviation turns, and when driving motor 611 to invert, drives big gun bar 63 to deflect to other side.Wherein, above-mentioned fixed plate 62 be provided with one can
The through hole 621 worn for swing pinion 614, and for being connected the some mounting screw holes 622 installed with mounting base 61.
Referring to accompanying drawing 5, above-mentioned power drive assemblies 1 includes: rotating shaft 11, is connected to the wheel at rotating shaft 11 two ends
12, the driving motor 14 that drive shaft 11 rotates, and the driven gear 15 being fixed in rotating shaft 11, drive motor 14 to rotate
Time, Timing Belt motor car wheel rotates, thus drives toy car to move.
Wherein automatic extending-contracting apparatus 3 part refers to accompanying drawing 6 to accompanying drawing 9.This automatic extending-contracting apparatus 3, it at least includes:
Support base plate 31, described support baseboard 31 is provided with support member 32, and described support member 32 is fixed with motor 34, and described motor 34 drives
A dynamic gear 33, the rotating shaft of described gear 33 connects and has the screw rod 36 through described support member 32, described screw rod 36 to be provided with
Be controlled by screw rod 36 in rotary moving slide part 37, described in slide the most rotatable connection in both sides of part 37 and have expansion link 39,
The both sides of one end of described support baseboard 31 are respectively provided with the locating part 391 that can horizontally rotate, and described expansion link 39 is arranged in described
On locating part 391.When motor 34 driven gear 33 rotates, screw rod 36 and gear 33 synchronous axial system, drive sliding on screw rod 36
Part 37, be rotatablely connected with described in slide part 37 both sides expansion link 39 and shrink along locating part 391 and open.
Referring to accompanying drawing 8, above-mentioned support baseboard 31 is provided with two line slideways 312, described in slide the bottom of part 37
It is matched with described line slideway 312 and does linear slide.Wherein, the end of described support baseboard 31 is del, described limit
Position part 37 is all located on the base angle 311 of described del.As it can be seen, be rectangle in the middle part of support baseboard 31, the two ends of rectangle
Respectively in del, the base angle 311 of del is provided with and the equipped connecting hole of locating part 37, and del structure makes connecting hole
Outwards expand in the width of line slideway 312, when sliding part 37 linearly guide rail 312 being displaced outwardly, can promote and slide part 37
Both sides expansion link 39 V-type at an acute angle is opened.
More specifically, referring to accompanying drawing 9, the number of described support member 32 is two, is both secured to support base 31
On, described gear 33 is located between two support members, and, described screw rod 37 is arranged in support member.Above-mentioned two support members 32 are the most logical
Cross nut and be fixed on the both sides of gear 33.Wherein, the other end portion of screw rod 37 is connected to an installing plate 351, is used for supporting spiral shell
The end of bar 37, to strengthen its stability.
Wherein, the above-mentioned part 37 that slides includes: body, and the bottom of described body is provided with and supports base 31 and slide and coordinate
Sliding portion 372, the both sides of described body are respectively provided with a connection post 371, and described connection post 371 connects described expansion link
39, the end of expansion link 39 is provided with a collar and is connected post 371 with this and is equipped with, it is achieved level rotates freely.The middle part of described body
Being provided with a screwed hole coordinated with described screw rod 36, screw rod 36 rotates, and synchronization drive is slided part 37 and moved linearly.
More specifically, above-mentioned locating part 391 includes: body, and described body is provided with and is available for the company that expansion link 39 wears
Connecing hole, and be rotatably connected in the connecting shaft 3911 supported on base, this connecting shaft 3911 is plugged in and supports falling of base 31
In connecting hole at triangle base angle 311.
Referring to accompanying drawing 6 to accompanying drawing 9, in the present embodiment, symmetrical the setting of the other side of described support member 32
It is equipped with screw rod 35, slides part 38, two expansion link 39 and two locating parts 391 spacing to expansion link 39, when motor 34 rotates,
Synchronize to drive four expansion links 39 to synchronize be flared out and shrink.It is fixing for supporting that the other end of support base 31 is provided with one
The installing plate 351 of screw rod 35.In the application of toy car, in order to improve the balance of toy car flight, it is symmetrically arranged with four
Propeller 4, therefore in further embodiment, the opposite side of support member 32 is provided with the whole knots identical with other side
Structure.Owing to its operation principle and frame for movement are identical, do not repeated at this.
Wherein, propeller 4 is also to use foldable structure, is provided with the motor for driving propeller hinge to rotate.This enforcement
The toy car of example and automatic extending-contracting apparatus, use electric motor driven screw, screw rod and locating part and slide part, the joining of support base
Close and realize the contraction of propeller and open, thus solve in prior art, the technical problem that machinery etc. can not shrink automatically.This
Plant automatic extending-contracting apparatus to be not only applicable on the toy car in the present embodiment, particularly, this automatic extending-contracting apparatus possible application
In following hovercar, on the aircraft such as El Airplane, it is the blank of future aircraft.
Foregoing, only presently preferred embodiments of the present invention, be not intended to limit embodiment of the present invention, and this area is general
Logical technical staff, according to the central scope of the present invention and spirit, can carry out corresponding flexible or amendment very easily, therefore this
The protection domain of invention should be as the criterion with the protection domain required by claims.
Claims (10)
1. an automatic extending-contracting apparatus, it is characterised in that including: support baseboard, described support baseboard is provided with support member, described
Being fixed with motor on support member, described motor drives a gear, and the rotating shaft of described gear connects to be had through described support member
Screw rod, described screw rod be provided be controlled by screw rod in rotary moving slide part, described in slide the both sides respectively rotatable company of part
Being connected to expansion link, the both sides of one end of described support baseboard are respectively provided with the locating part that can horizontally rotate, and described expansion link is arranged in
On described locating part;When motor driven gear rotates, and screw rod and gear synchronous rotate, drive and slide part, rotatably on screw rod
Be connected to described in slide part both sides expansion link along locating part shrink and open.
2. automatic extending-contracting apparatus as claimed in claim 1, it is characterised in that described support baseboard is provided with two line slideways,
The described bottom sliding part is matched with described line slideway and does linear slide.
3. automatic extending-contracting apparatus as claimed in claim 1, it is characterised in that the end of described support baseboard is inverted triangle
Shape, described locating part is all located on the base angle of described del.
4. automatic extending-contracting apparatus as claimed in claim 1, it is characterised in that the number of described support member is two, the most fixing
In supporting on base, described gear is located between two support members, and, described screw rod is arranged in support member.
5. automatic extending-contracting apparatus as claimed in claim 1, it is characterised in that the described part that slides includes: body, described body
Bottom be provided with and support base and slide the portion of sliding coordinated, the both sides of described body are respectively provided with a connection post, described connection post
Upper connection has described expansion link, the middle part of described body to be provided with a screwed hole coordinated with described screw rod, and screw rod rotates, and synchronizes
Drive is slided part and is moved linearly.
6. automatic extending-contracting apparatus as claimed in claim 1, it is characterised in that described locating part includes: body, described body
It is provided with and is available for the connecting hole that expansion link wears, and be rotatably connected in the connecting shaft supported on base.
7. the automatic extending-contracting apparatus as described in claim 1 to 6 any one, it is characterised in that described support member is additionally
Side is symmetrically arranged with screw rod, slides part, two expansion links and two locating parts spacing to expansion link, when electric machine rotation,
Synchronize to drive four expansion links to synchronize be flared out and shrink.
8. a toy car, it is characterised in that include the automatic extending-contracting apparatus as described in claim 1 to 7 any one.
9. toy car as claimed in claim 8, it is characterised in that also include the propeller being connected to described expansion link end.
10. toy car as claimed in claim 8, it is characterised in that also include a power drive assemblies, described motorized motions group
Part includes: rotating shaft, is connected to the wheel at described rotating shaft two ends, and drives the motor of described rotating shaft, and described motor is by a peace
Piece installing is fixed on car body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610676165.XA CN106075927B (en) | 2016-08-16 | 2016-08-16 | A kind of toy car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610676165.XA CN106075927B (en) | 2016-08-16 | 2016-08-16 | A kind of toy car |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106075927A true CN106075927A (en) | 2016-11-09 |
CN106075927B CN106075927B (en) | 2019-02-12 |
Family
ID=58070271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610676165.XA Active CN106075927B (en) | 2016-08-16 | 2016-08-16 | A kind of toy car |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106075927B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106621342A (en) * | 2016-11-29 | 2017-05-10 | 廖婕 | Electric intelligent toy car |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB398411A (en) * | 1932-04-26 | 1933-09-14 | Dornier Metallbauten Gmbh | Retractable landing gear for aircraft |
CN2295626Y (en) * | 1995-02-01 | 1998-10-28 | 谢世芳 | Electric sunshade of vehicle |
CN1833895A (en) * | 2005-03-14 | 2006-09-20 | 田晓虹 | Three-purpose traffic vehicle and power unit |
CN101301849A (en) * | 2008-05-26 | 2008-11-12 | 傅小敏 | Full-automatic telescopic sunshading umbrella for automobile |
US20110042507A1 (en) * | 2009-08-19 | 2011-02-24 | Seiford Sr Donald S | Convertible Vehicle For Road, Air, and Water Usage |
CN102765314A (en) * | 2012-07-31 | 2012-11-07 | 浙江临亚股份有限公司 | Portable automatic car sunshade |
US20130146716A1 (en) * | 2011-12-13 | 2013-06-13 | The Boeing Company | Mechanisms for Deploying and Actuating Airfoil-Shaped Bodies on Unmanned Aerial Vehicles |
JP2013236856A (en) * | 2012-05-17 | 2013-11-28 | Masaaki Soma | Motor-operated umbrella |
CN103552435A (en) * | 2013-11-18 | 2014-02-05 | 张泽军 | Multi-jet self-balancing aerocar |
CN103661919A (en) * | 2013-12-23 | 2014-03-26 | 北京理工大学 | Wing folding mechanism based on flex-wing aircraft |
CN203974450U (en) * | 2014-07-04 | 2014-12-03 | 无锡荡口通和纺织机械厂 | A kind of empty land motor moped structure |
CN205965008U (en) * | 2016-08-16 | 2017-02-22 | 科力沃(深圳)科技技术有限公司 | Automatic telescoping device and toy car thereof |
-
2016
- 2016-08-16 CN CN201610676165.XA patent/CN106075927B/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB398411A (en) * | 1932-04-26 | 1933-09-14 | Dornier Metallbauten Gmbh | Retractable landing gear for aircraft |
CN2295626Y (en) * | 1995-02-01 | 1998-10-28 | 谢世芳 | Electric sunshade of vehicle |
CN1833895A (en) * | 2005-03-14 | 2006-09-20 | 田晓虹 | Three-purpose traffic vehicle and power unit |
CN101301849A (en) * | 2008-05-26 | 2008-11-12 | 傅小敏 | Full-automatic telescopic sunshading umbrella for automobile |
US20110042507A1 (en) * | 2009-08-19 | 2011-02-24 | Seiford Sr Donald S | Convertible Vehicle For Road, Air, and Water Usage |
US20130146716A1 (en) * | 2011-12-13 | 2013-06-13 | The Boeing Company | Mechanisms for Deploying and Actuating Airfoil-Shaped Bodies on Unmanned Aerial Vehicles |
JP2013236856A (en) * | 2012-05-17 | 2013-11-28 | Masaaki Soma | Motor-operated umbrella |
CN102765314A (en) * | 2012-07-31 | 2012-11-07 | 浙江临亚股份有限公司 | Portable automatic car sunshade |
CN103552435A (en) * | 2013-11-18 | 2014-02-05 | 张泽军 | Multi-jet self-balancing aerocar |
CN103661919A (en) * | 2013-12-23 | 2014-03-26 | 北京理工大学 | Wing folding mechanism based on flex-wing aircraft |
CN203974450U (en) * | 2014-07-04 | 2014-12-03 | 无锡荡口通和纺织机械厂 | A kind of empty land motor moped structure |
CN205965008U (en) * | 2016-08-16 | 2017-02-22 | 科力沃(深圳)科技技术有限公司 | Automatic telescoping device and toy car thereof |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106621342A (en) * | 2016-11-29 | 2017-05-10 | 廖婕 | Electric intelligent toy car |
Also Published As
Publication number | Publication date |
---|---|
CN106075927B (en) | 2019-02-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107933972B (en) | Solar cell sailboard expansion limiting mechanism | |
CA2841592C (en) | Aircraft nacelle assemblies | |
CN106029502B (en) | Holder and the unmanned vehicle using the holder | |
RU2014113930A (en) | TWO-WAY PLATFORM FOR USE IN THE UNMANNED AIRCRAFT, THREE-LIABILITY PLATFORM FOR USE IN THE UNMANNED AIRCRAFT AND MULTI-SCREW AIRCRAFT | |
US9946309B2 (en) | Device wiring | |
CN105905275A (en) | Environment-friendly unmanned aerial vehicle for constructional engineering | |
CN109227596A (en) | A kind of variation rigidity flexible joint device | |
CN106075927A (en) | A kind of automatic extending-contracting apparatus and toy car thereof | |
CN106112503A (en) | A kind of stable equipment support table structure | |
CN106382434B (en) | A kind of intelligent pipeline climbing robot | |
CN205965008U (en) | Automatic telescoping device and toy car thereof | |
CN103705160A (en) | Bathroom hanging part with buffering device | |
CN206982728U (en) | A kind of special telescopic magic hand of off line machine | |
CN105953053A (en) | Equipment support table device | |
CN112173548A (en) | Adjusting and conveying device for automobile parts | |
CN208368641U (en) | Battery modules fixture and battery pack assembling line with it | |
JP5995731B2 (en) | Movable home fence | |
CN109018297A (en) | A kind of automatic deploying and retracting unmanned plane horn folded piece | |
CN106696917B (en) | Frog leg mechanism and equipment vehicle | |
CN207796496U (en) | A kind of monitor connecting bracket mobile mechanism | |
CN209035604U (en) | Cutting robot workbench | |
CN208165281U (en) | Flexible holder and unmanned plane | |
CN209160889U (en) | A kind of adjustable flexible fixture of airfreight | |
CN208221511U (en) | Multiposition synchronous rotary driving device and automation equipment | |
CN207966446U (en) | A kind of floor rotary media advertisement board apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Inventor after: Wang Die Inventor before: Wang Yan |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |