CN2145633Y - 弹射式玩具飞翔机 - Google Patents

弹射式玩具飞翔机 Download PDF

Info

Publication number
CN2145633Y
CN2145633Y CN 92245288 CN92245288U CN2145633Y CN 2145633 Y CN2145633 Y CN 2145633Y CN 92245288 CN92245288 CN 92245288 CN 92245288 U CN92245288 U CN 92245288U CN 2145633 Y CN2145633 Y CN 2145633Y
Authority
CN
China
Prior art keywords
glider
fuselage
wing
wings
model
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.)
Expired - Fee Related
Application number
CN 92245288
Other languages
English (en)
Inventor
陈聪海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 92245288 priority Critical patent/CN2145633Y/zh
Application granted granted Critical
Publication of CN2145633Y publication Critical patent/CN2145633Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Toys (AREA)

Abstract

一种弹射式玩具飞翔机,由机身、机翼和尾翼所 构成,该机翼活设于机身中部两侧,再用弹性带将机 翼牵引至机身的后端。借弹性装置将该飞翔机射出 后,因受空气阻力的影响使机翼收合,由此减少空气 阻力利于飞行。在空气阻力较小时,机翼借弹性带的 弹力自动张开而使滑翔飞行距离较远。

Description

本实用新型有关一种玩具飞机,尤指机翼以弹性带牵引且可收合及张开的弹射式玩具飞翔机。
玩具飞机大致可分为动态和静态两类。如动态的遥控模型飞机具有小引擎,飞行时能产生逼真的效果,但其构造复杂、价钱昂贵,且需添加燃料才能飞行,对大多数儿童来说经济上难以负担;而构造简单的静态飞机,其飞行是靠弹弓弹射或用手丢掷,因机翼一般为张开固定式而受到空气阻力的影响,使其飞行距离较短。
本实用新型的目的是要提供一种弹射式玩具飞翔机,它能自动调整机翼的收合及张开,增大其飞翔的距离。
本实用新型的目的是这样实现的:在机身的中部设有上、下两长形槽,将两片机翼活设于机身上并可在长形槽内活动,再用弹性带将机翼牵引至机身的后端。借弹性装置将该飞翔机射出后,因受空气阻力的影响使机翼收合,由此减少空气阻力利于飞行,而在空气阻力较小时,机翼借弹性带的弹力自动张开以增加滑翔浮力。
本实用新型具有简单的结构,其机翼可根据空气阻力的大小自动收合或张开使得飞行距离较远。
本实用新型的具体结构由以下附图及实施例说明。
图1为本实用新型的分解图。
图2为本实用新型机翼张开时的俯视图。
图3为本实用新型机翼收合时的俯视图。
如图所示,本实用新型主要由机身20、机翼30和尾翼40构成。该机身20的中部设有上、下两长形槽21、22,使两片式机翼30能在其内活动;机身20的前端部具有一卡持钩口23,用以钩住弹射装置的弦,将本实用新型弹射出去;机身20的最前端则设一套柱24,以套设橡胶或其它软性材料等缓冲垫25,使本实用新型弹射出去后不易损坏或伤及人和物;机身的后端设有数个位置不同的突出柱26,以挂住牵引机翼30的弹性带33,调整该弹性带33的长度可调整拉力。
机翼30一端的上方设有一轴孔31,以一轴栓32将两机翼30活设于机身20中部两侧;该两机翼30靠机身20端部各设一上、下突出的限止柱34,以牵设弹性带33至机身20后端的突出柱26;在机翼30张开时该限止柱34卡于机身20以限止机翼30张开于定位,机翼30在收合时则以其后侧缘35卡持于机身20的长形槽21、22以限止机翼30收合于定位。
尾翼40可与机身20一体成型或在机身20尾部设一插槽27,而尾翼40则另外成型后再插设于插槽27,使在运输包装或收藏时可将尾翼40拆下,并拆下机翼30使包装缩小,节省空间。
本实用新型机翼30张开状如图2所示,在玩耍时,用手抓住机身20的后端并将机身20前端的卡持钩口23钩住如弹弓、箭弓等的弹性带或弦上,即能将本实用新型弹射出去。当其弹射出时受气流阻力的影响使机翼30向后收合(如图3所示),减少空气阻力并将弹性带33拉伸,而飞行至空气阻力小于弹性带33的恢复力时,借弹性带33的恢复力将机翼30拉成张开状,其张开的机翼30可增加滑翔浮力,而增加飞行及滑翔距离。

Claims (3)

1、一种弹射式玩具飞翔机,由一个机身、二片机翼和一个尾翼所构成,该尾翼插设于机身后端的插槽内,其特征在于:该机身的中部开设有上、下两长形槽,二片机翼活设于机身中部两侧,并以弹性带牵引至机身的后端。
2、根据权利要求1所述的弹射式玩具飞翔机,其特征是该机身的后端设有向左、右突出的突出柱。
3、根据权利要求1所述的弹射式玩具飞翔机,其特征是在该机翼靠机身端部设有一上、下突出的限止柱。
CN 92245288 1992-12-30 1992-12-30 弹射式玩具飞翔机 Expired - Fee Related CN2145633Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92245288 CN2145633Y (zh) 1992-12-30 1992-12-30 弹射式玩具飞翔机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92245288 CN2145633Y (zh) 1992-12-30 1992-12-30 弹射式玩具飞翔机

Publications (1)

Publication Number Publication Date
CN2145633Y true CN2145633Y (zh) 1993-11-10

Family

ID=33784280

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92245288 Expired - Fee Related CN2145633Y (zh) 1992-12-30 1992-12-30 弹射式玩具飞翔机

Country Status (1)

Country Link
CN (1) CN2145633Y (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106902523A (zh) * 2016-10-30 2017-06-30 天津师范大学 一种用于弹射式滑翔机模型的机翼
CN106902521A (zh) * 2016-10-30 2017-06-30 天津师范大学 一种模型式弹射滑翔机
CN106902522A (zh) * 2016-10-30 2017-06-30 天津师范大学 一种应用于弹射式滑翔机模型的机翼

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106902523A (zh) * 2016-10-30 2017-06-30 天津师范大学 一种用于弹射式滑翔机模型的机翼
CN106902521A (zh) * 2016-10-30 2017-06-30 天津师范大学 一种模型式弹射滑翔机
CN106902522A (zh) * 2016-10-30 2017-06-30 天津师范大学 一种应用于弹射式滑翔机模型的机翼

Similar Documents

Publication Publication Date Title
US4452007A (en) Horizontal axis rotatory frustum flying toy
US6769949B2 (en) Power-driven ornithopter
US3177612A (en) Toy airplane with automatic pilot ejector
US5240448A (en) Glider plane set
US5284454A (en) Toy helicopter
US2384193A (en) Toy airplane
US3787998A (en) Gliding toy
US3916560A (en) Miniature aircraft and launcher unit therefor
US5863250A (en) Aerial toy
CN2145633Y (zh) 弹射式玩具飞翔机
US5669803A (en) Kick glider toy
US5176559A (en) Toy glider
US6343969B1 (en) Figure-like toy projectile and launching platform assembly
US4900286A (en) Model airplane holder toy
US2568475A (en) Toy para-rocket
US4904219A (en) Hand flyer
US3353295A (en) Transversely curved aerial toy with weighted nose
US4209937A (en) Toy aircraft
US2476678A (en) Inflatable toy airplane
US3754349A (en) Multiple use toy
US3947993A (en) Airfoil and means for launching same
KR20200109926A (ko) 다단 추진형 비행로켓 완구
US2587699A (en) Parachute attachment for model gliders
US3430899A (en) Kite with detachable parachute
US5690533A (en) Airfoil

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee