CN109621449A - A kind of tradition kite and its manufacturing method - Google Patents

A kind of tradition kite and its manufacturing method Download PDF

Info

Publication number
CN109621449A
CN109621449A CN201811393758.0A CN201811393758A CN109621449A CN 109621449 A CN109621449 A CN 109621449A CN 201811393758 A CN201811393758 A CN 201811393758A CN 109621449 A CN109621449 A CN 109621449A
Authority
CN
China
Prior art keywords
crossbar
line
kite
bolt
spinal rod
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.)
Pending
Application number
CN201811393758.0A
Other languages
Chinese (zh)
Inventor
吕景云
吕梦飞
吕金晨
王晓梅
俞玺
吕虎
吕彪
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 CN201811393758.0A priority Critical patent/CN109621449A/en
Publication of CN109621449A publication Critical patent/CN109621449A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H27/00Toy aircraft; Other flying toys
    • A63H27/08Kites

Abstract

The invention discloses a kind of traditional kite and its manufacturing methods, that includes traditional kites, traditional kite includes spinal rod, the top of spinal rod is provided with bolt A, the bolt A is connected with first crossbar, the middle and lower part of the spinal rod is additionally provided with bolt B, the lower end of spinal rod is provided with bolt C, the bolt B is connected with second crossbar, the bolt C is connected with tail portion cross bar, the spinal rod, first crossbar, second crossbar, tail portion cross bar forms traditional kite skeleton, the tradition kite skeleton surface is covered with aerofoil, it is additionally provided on the tradition kite skeleton and mentions line, let line fly away, the top of the spinal rod, it is provided with top between first crossbar and mixes line, kite disclosed by the invention has disassembly easy to assembly, it is convenient for carrying, advantage easy to operate, and it is good to let angle fly away, it is high to let height fly away, and it is letting fly away When with take-up, by the small feature of the extraneous influence power such as place and wind-force, the advantage easily let fly away has very high entertainment and ornamental value.

Description

A kind of tradition kite and its manufacturing method
Technical field
The present invention relates to kite, specially a kind of traditional kite and its manufacturing method.
Background technique
Traditional kite is called procuress's kite, and the procuress is exactly a kind of curassow, and chord has tail, is good at flight, traditional wind Zither is Chinese's invention, and the wooden bird is made with wood in Xiang Chuanmo Zhai, develops three Nian Youcheng, is the earliest kite origin of the mankind, later Its student master craftsman of the Spring and Autumn period is improved with bamboo.The kite material of black Zhai, more and evolution becomes multi-thread kite today, Chinese kite existing two More than thousand years history.The shadow of lucky moral and auspicious pattern is found everywhere on traditional Chinese kite.In the very long years, Our ancestors not only create the graceful text and drawing for agglomerating Chinese nation's wisdom, also create many reflection people Good life is yearned for and is pursued, the pattern of implied meaning luckiness.It by pattern image, give it is celebrating, have good luck and bless Meaning;It has merged the appreciation habit of the masses, and the thoughts and feelings of the kindhearted health of reflection people are impregnated with China's national tradition and the people Between custom thus in civil widespread be that people are loved by all.Kite was once by the tool Liangwu Supreme Being as communication emergency When, Hou Jing encloses platform city, and Jian Wen, which tastes, makees kite, and winged sky is in an emergency in outer, is as a result shot down and is lost, and platform city falls into enemy hands, and Liangwu Supreme Being is hungry to death to be stayed The story of lower this kite emergency, it may be said that kite is with a long history China, and also often there is kite competition in the country, still Present kite, the angle let fly away are not that very well, height is not bery high, and is directed to a kind of biography of patent No. CN201320596766-- System kite, there is also some disadvantages, let angle and height fly away for liking letting the fan of big kite fly away, are not special It is good, be also easy to produce " planting head ", fly partially, skeleton frangibility the problem of.
Summary of the invention
In view of the above-mentioned problems, being able to solve these problems the present invention provides a kind of traditional kite and its manufacturing method, putting Winged angle is good, and height is high, lets distance fly away far, lets fly away relatively steadily, is not likely to produce situations such as flying partially, and skeleton uses two ply riveting side Formula is made, and intensity is high, and uniform intensity distribution, elastic force is good, is unlikely to deform, bamboo skeleton advantage in carbon skeleton, metallic framework etc., And disassembly is easy to assembly, it is easy to carry.
To achieve the above object, the present invention is reached by following technological means:
A kind of tradition kite and its manufacturing method comprising traditional kite, the tradition kite includes spinal rod, spinal rod Middle and upper part is provided with bolt A, and the bolt A is connected with first crossbar, and the middle and lower part of the spinal rod is additionally provided with bolt B, ridge The lower end of mast is provided with bolt C, and the bolt B is connected with second crossbar, and the bolt C is connected with tail portion cross bar, the ridge Mast, first crossbar, second crossbar, tail portion cross bar form the skeleton of traditional kite, and the skeleton surface of traditional kite is covered with Aerofoil is additionally provided with adjustment line on the skeleton of traditional kite, lets line fly away, is arranged between the top of the spinal rod, first crossbar There is top to mix line, be provided between the first crossbar, second crossbar and mix line, is arranged between the second crossbar, tail portion cross bar There is tail portion to mix line.
As a kind of perferred technical scheme, the line of mixing includes that line is mixed at middle part, line is mixed in outside, and line and top are mixed in the middle part Line is mixed at end, the relationship that line is interconnection is mixed in tail portion, and line is mixed in the outside two, and is connected to first crossbar, second The both ends of cross bar.
As a kind of perferred technical scheme, the spinal rod is vertical, the spinal rod and the second cross with first crossbar The middle part of bar is vertical.
As a kind of perferred technical scheme, the second crossbar is curved structure, and to be bent downwardly.
As a kind of perferred technical scheme, the weight of the first crossbar is lighter than second crossbar, and the machine of first crossbar Tool intensity is less than second crossbar.
As a kind of perferred technical scheme, the first crossbar, second crossbar are intermediate structure thick, both ends are thin.
As a kind of perferred technical scheme, the first crossbar, the structure of second crossbar are docking style structure, and this Docking style structure is that two thin bamboo strips used for weavings are opposite, i.e., outside, tabasheer is staggered relatively for bamboo blueness, and integral by rivet and glue fixation Structure.
As a kind of perferred technical scheme, described one end for letting line fly away is provided with lantern ring, can easily with kiteflying Drum connection, and be connected firmly, practicability is high.
The beneficial effects of the present invention are: using traditional kite disclosed by the invention and its manufacturing method, it is good to let angle fly away, takes Band is convenient, easy to operate, lets height height, and the structure that first crossbar, second crossbar are opposite using two thin bamboo strips used for weavings fly away, can make wind For zither when flying up into the sky sky, wind scoop is more reasonable, and kite can fly more steady, higher, and the toughness of kite is more preferable, second crossbar to Lower bending is let fly away more easily so that the wind scoop shape of kite is more preferably, and more surely, the selectivity for making kite is also more preferable, is suitble to various people Group lets fly away.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and forms part of this specification, with the present invention Embodiment be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the kite skeleton schematic diagram of the first embodiment of the present invention.
Fig. 2 is the kite structure chart of the first embodiment of the present invention.
Fig. 3 is the enlarged structure schematic diagram of the first crossbar of kite of the invention.
Fig. 4 is the structural schematic diagram of spinal rod of the invention.
Fig. 5 is the kite skeleton schematic diagram of another embodiment of the present invention.
Fig. 6 is the kite structure chart of another embodiment of the present invention.
Fig. 7 is the kite pictorial diagram of another embodiment of the present invention.
It is as shown in the figure: 1, spinal rod;2, first crossbar;3, second crossbar;4, tail portion cross bar;5, bolt A;6, bolt B;7, Bolt C;8, line is adjusted;9, line is let fly away;10, line is mixed on top;11, line is mixed;1101, line is mixed at middle part;1102, line is mixed in outside;12, tail Mix line in portion;13, aerofoil.
Specific embodiment
In order to which the technical problems, technical solutions and beneficial effects solved by the present invention is more clearly understood, below in conjunction with Accompanying drawings and embodiments, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used To explain the present invention, it is not intended to limit the present invention.
Embodiment one:
As shown in fig. 1 to fig. 4, a kind of traditional kite and its manufacturing method comprising traditional kite, the tradition kite include Spinal rod 1, the middle and upper part of spinal rod 1 are provided with bolt A5, and the bolt A5 is connected with first crossbar 2, in the spinal rod 1 Lower part is additionally provided with bolt B6, and the lower end of spinal rod 1 is provided with bolt C7, and the bolt B6 is connected with second crossbar 3, described to insert Pin C7 is connected with tail portion cross bar 4, and the spinal rod 1, first crossbar 2, second crossbar 3, tail portion cross bar 4 form traditional kite bone Frame, the tradition kite skeleton surface are covered with aerofoil 13, and adjustment line 8 is additionally provided on the tradition kite skeleton, lets line fly away 9, top is provided between the top of the spinal rod 1, first crossbar 2 and mixes line 10, between the first crossbar 2, second crossbar 3 It is provided with and mixes line 11, be provided with tail portion between the second crossbar 3, tail portion cross bar 4 and mix line 12.
In the present embodiment, as a kind of perferred technical scheme, the line 11 of mixing includes that line 1101 is mixed at middle part, line is mixed in outside 1102, line 1101 is mixed at the middle part and line 10 is mixed on top, the relationship that line 12 is interconnection is mixed in tail portion, and line 1102 is mixed in the outside There are two, and is connected to the both ends of first crossbar 2, second crossbar 3.
In the present embodiment, as a kind of perferred technical scheme, the spinal rod 1 is vertical, the ridge with first crossbar 2 Mast 1 is vertical with the middle part of second crossbar 3.
In the present embodiment, as a kind of perferred technical scheme, the second crossbar 3 is curved structure, and to be turned under It is bent.
In the present embodiment, as a kind of perferred technical scheme, the weight of the first crossbar 2 is lighter than second crossbar 3, and The mechanical strength of first crossbar 2 is less than second crossbar 3.
In the present embodiment, as a kind of perferred technical scheme, the first crossbar 2, second crossbar 3 be it is intermediate thick, The thin structure in both ends.
In the present embodiment, as a kind of perferred technical scheme, the first crossbar 2, the structure of second crossbar 3 are pair Direct type structure, and this docking style structure is that two thin bamboo strips used for weavings are opposite, i.e., outside, tabasheer is staggered relatively for bamboo blueness, and by rivet and Glue is fixed into overall structure.
In the present embodiment, as a kind of perferred technical scheme, described one end for letting line 9 fly away is provided with lantern ring, Neng Goufang Being connect with the drum of kiteflying just, and be connected firmly, practicability is high.
Wherein, in the present embodiment, first crossbar 2, the length of second crossbar 3 are 1800mm, and the length of tail portion cross bar 4 is 370mm, the length of spinal rod 1 are 850mm, wherein the distance on top of the bolt A5 apart from spinal rod 1 is 200mm, bolt A5 away from It is 393mm with a distance from bolt B6, the distance between bolt B6 and bolt C7 are 257mm, and the length both sides of line 10 are mixed all in top For 240mm, and top mixes one end of line 10 and is fixed on the top of spinal rod 1, and the other end that line 10 is mixed on top is fixed on the first cross On bar 2, and it is 150mm that middle part length of 10 fixed point of line apart from first crossbar 2 is mixed on top, and one end of line 1101 is mixed at the middle part Line 10 is mixed with top and is fixedly connected on first crossbar 2, and the other end that line 1101 is mixed at middle part is fixedly connected on second crossbar 3, middle part The length for mixing line 1101 is 390mm, and it is 100mm that middle part length of 1101 fixed point of line apart from second crossbar 3 is mixed at middle part, described One end that line 1102 is mixed in outside is fixedly connected at one end end end of first crossbar 2, and the other end that line 1102 is mixed in outside is fixed It is connected at one end end end of second crossbar 3, and the external length for mixing line 1102 is 425mm, the one of line 12 is mixed in the tail portion End mixes line 1101 with middle part and is fixedly connected on second crossbar 3, and the other end that line 12 is mixed in tail portion is fixedly connected on the one of tail portion cross bar 4 It holds at the end of end, and it is 225mm that the length of line 12 is mixed in tail portion, and wherein, the tail portion of aerofoil 13 is located at the lower end of tail portion cross bar 4 also There are one section of aerofoil cloth, the width of aerofoil cloth is 20mm.
In the present embodiment, the kite manufactured using this size, can in the case where minimum windspeed is the weather of 3.5 grades of wind or so, It easily by kite flying, and after letting fly away, lets angle fly away and is able to maintain at 80 ° or so, and it is high to let height fly away.
And in the present embodiment, the traditional kite manufactured using the manufacturing method of the present invention, when letting highly higher fly away, moreover it is possible to The posture of orbit is enough formed, disk hawk kite, and true hawk state of flight can be regarded like great aesthetics.
It carries out letting test fly away near the bridge of existing Suzhou City northeastward harbour using kite provided in this embodiment, when Shi Tianqi is spring, and probably at 3 grades, mid-afternoon starts to let fly away wind speed, and kite string material is nylon wire, when letting wind fly away When zither line releases 2300 meters or so, letting angle fly away is between 51 ° to 48 °, after the reason later because of the weather time, experiment terminates, But let fly away the narration of people, kite string releasing puts 1000 meters or so again, and originating point can be still higher than by letting angle fly away.
Embodiment two:
As shown in Fig. 3 to Fig. 7, a kind of tradition kite and its manufacturing method comprising traditional kite, the tradition kite include Spinal rod 1, the middle and upper part of spinal rod 1 are provided with bolt A5, and the bolt A5 is connected with first crossbar 2, in the spinal rod 1 Lower part is additionally provided with bolt B6, and the lower end of spinal rod 1 is provided with bolt C7, and the bolt B6 is connected with second crossbar 3, described to insert Pin C7 is connected with tail portion cross bar 4, and the spinal rod 1, first crossbar 2, second crossbar 3, tail portion cross bar 4 form traditional kite bone Frame, the tradition kite skeleton surface are covered with aerofoil 13, and adjustment line 8 is additionally provided on the tradition kite skeleton, lets line fly away 9, top is provided between the top of the spinal rod 1, first crossbar 2 and mixes line 10, between the first crossbar 2, second crossbar 3 It is provided with and mixes line 11, be provided with tail portion between the second crossbar 3, tail portion cross bar 4 and mix line 12.
In the present embodiment, as a kind of perferred technical scheme, the line 11 of mixing includes that line 1101 is mixed at middle part, line is mixed in outside 1102, line 1101 is mixed at the middle part and line 10 is mixed on top, the relationship that line 12 is interconnection is mixed in tail portion, and line 1102 is mixed in the outside There are two, and is connected to the both ends of first crossbar 2, second crossbar 3.
In the present embodiment, as a kind of perferred technical scheme, the spinal rod 1 is vertical, the ridge with first crossbar 2 Mast 1 is vertical with the middle part of second crossbar 3.
In the present embodiment, as a kind of perferred technical scheme, the second crossbar 3 is curved structure, and to be turned under It is bent.
In the present embodiment, as a kind of perferred technical scheme, the weight of the first crossbar 2 is lighter than second crossbar 3, and The mechanical strength of first crossbar 2 is less than second crossbar 3.
In the present embodiment, as a kind of perferred technical scheme, the first crossbar 2, second crossbar 3 be it is intermediate thick, The thin structure in both ends.
In the present embodiment, as a kind of perferred technical scheme, the first crossbar 2, the structure of second crossbar 3 are pair Direct type structure, and this docking style structure is that two thin bamboo strips used for weavings are opposite, i.e., outside, tabasheer is staggered relatively for bamboo blueness, and by rivet and Glue is fixed into overall structure.
Wherein, in the present embodiment, first crossbar 2, the length of second crossbar 3 are 1800mm, and the length of tail portion cross bar 4 is 370mm, the length of spinal rod 1 are 950mm, wherein the distance on top of the bolt A5 apart from spinal rod 1 is 200mm, bolt A5 away from It is 493mm with a distance from bolt B6, the distance between bolt B6 and bolt C7 are 257mm, and the length both sides of line 10 are mixed all in top For 240mm, and top mixes one end of line 10 and is fixed on the top of spinal rod 1, and the other end that line 10 is mixed on top is fixed on the first cross On bar 2, and it is 150mm that middle part length of 10 fixed point of line apart from first crossbar 2 is mixed on top, and one end of line 1101 is mixed at the middle part Line 10 is mixed with top and is fixedly connected on first crossbar 2, and the other end that line 1101 is mixed at middle part is fixedly connected on second crossbar 3, middle part The length for mixing line 1101 is 490mm, and it is 100mm that middle part length of 1101 fixed point of line apart from second crossbar 3 is mixed at middle part, described One end that line 1102 is mixed in outside is fixedly connected at one end end end of first crossbar 2, and the other end that line 1102 is mixed in outside is fixed It is connected at one end end end of second crossbar 3, and the external length for mixing line 1102 is 525mm, the one of line 12 is mixed in the tail portion End mixes line 1101 with middle part and is fixedly connected on second crossbar 3, and the other end that line 12 is mixed in tail portion is fixedly connected on the one of tail portion cross bar 4 It holds at the end of end, and it is 225mm that the length of line 12 is mixed in tail portion, and wherein, the tail portion of aerofoil 13 is located at the lower end of tail portion cross bar 4 also There are one section of aerofoil cloth, the width of aerofoil cloth is 90mm.
In the present embodiment, the kite manufactured using this size can be in the case where minimum windspeed be the weather of moderate breeze or so, very Readily by kite flying, and the case where kite is less prone to " tipping ", it is suitable for beginner, and after letting fly away, lets angle energy fly away 80 ° or so are enough maintained at, and it is high to let height fly away.
And in the present embodiment, the traditional kite manufactured using the manufacturing method of the present invention, when letting highly higher fly away, moreover it is possible to The posture of orbit is enough formed, disk hawk kite, and true hawk state of flight can be regarded like great aesthetics.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this The range of invention is defined by the claims and their equivalents.

Claims (8)

1. a kind of tradition kite and its manufacturing method comprising traditional kite, it is characterised in that: the tradition kite includes ridge The middle and upper part of mast (1), spinal rod (1) is provided with bolt A(5), the bolt A(5) it is connected with first crossbar (2), the ridge The middle and lower part of mast (1) is additionally provided with bolt B(6), the lower end of spinal rod (1) is provided with bolt C(7), the bolt B(6) even It is connected to second crossbar (3), the bolt C(7) it is connected with tail portion cross bar (4), the spinal rod (1), first crossbar (2), second Cross bar (3), tail portion cross bar (4) form traditional kite skeleton, and the skeleton surface of traditional kite is covered with aerofoil (13), traditional wind It is additionally provided with adjustment line (8) on the skeleton of zither, lets fly away line (9), the top of the spinal rod (1), first crossbar are arranged between (2) There is top to mix line (10), is provided with and mixes line (11) between the first crossbar (2), second crossbar (3), the second crossbar (3), It is provided with tail portion between tail portion cross bar (4) and mixes line (12).
2. a kind of traditional kite according to claim 1 and its manufacturing method, it is characterised in that: the line (11) of mixing includes Line (1101) is mixed at middle part, outside is mixed line (1102), and the middle part mixes that line (1101) with top mixes line (10), tail portion mixes line (12) and is The relationship of interconnection, line (1102) is mixed in the outside two, and is connected to first crossbar (2), second crossbar (3) Both ends.
3. a kind of traditional kite according to claim 1 and its manufacturing method, it is characterised in that: the spinal rod (1) with First crossbar (2) be it is vertical, the spinal rod (1) and the middle part of second crossbar (3) are vertical.
4. a kind of traditional kite according to claim 1 and its manufacturing method, it is characterised in that: the second crossbar (3) For curved structure, and to be bent downwardly.
5. a kind of traditional kite according to claim 1 and its manufacturing method, it is characterised in that: the first crossbar (2) Weight be lighter than second crossbar (3), and the mechanical strength of first crossbar (2) be less than second crossbar (3).
6. a kind of traditional kite according to claim 1 and its manufacturing method, it is characterised in that: the first crossbar (2), Second crossbar (3) is intermediate structure thick, both ends are thin.
7. a kind of traditional kite according to claim 1 and its manufacturing method, it is characterised in that: the first crossbar (2), The structure of second crossbar (3) is docking style structure, and this docking style structure be two thin bamboo strips used for weavings it is opposite, i.e., bamboo blueness outside, tabasheer It is staggered relatively, and overall structure is fixed by rivet and glue.
8. a kind of traditional kite according to claim 1 and its manufacturing method, it is characterised in that: the line (9) of letting fly away One end is provided with lantern ring.
CN201811393758.0A 2018-11-21 2018-11-21 A kind of tradition kite and its manufacturing method Pending CN109621449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811393758.0A CN109621449A (en) 2018-11-21 2018-11-21 A kind of tradition kite and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811393758.0A CN109621449A (en) 2018-11-21 2018-11-21 A kind of tradition kite and its manufacturing method

Publications (1)

Publication Number Publication Date
CN109621449A true CN109621449A (en) 2019-04-16

Family

ID=66068647

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811393758.0A Pending CN109621449A (en) 2018-11-21 2018-11-21 A kind of tradition kite and its manufacturing method

Country Status (1)

Country Link
CN (1) CN109621449A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203525313U (en) * 2013-09-26 2014-04-09 吕景云 Traditional kite
KR20150029081A (en) * 2013-09-09 2015-03-18 배근우 Kite assembly
CN107376378A (en) * 2017-08-22 2017-11-24 王立财 A kind of kite skeleton and its making assemble method
CN209612205U (en) * 2018-11-21 2019-11-12 吕景云 A kind of tradition kite

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150029081A (en) * 2013-09-09 2015-03-18 배근우 Kite assembly
CN203525313U (en) * 2013-09-26 2014-04-09 吕景云 Traditional kite
CN107376378A (en) * 2017-08-22 2017-11-24 王立财 A kind of kite skeleton and its making assemble method
CN209612205U (en) * 2018-11-21 2019-11-12 吕景云 A kind of tradition kite

Similar Documents

Publication Publication Date Title
Lilienthal Birdflight as the Basis of Aviation: A Contribution Towards a System of Aviation, Compiled from the Results of Numerous Experiments Made by O. and G. Lilienthal
CN106065845A (en) Air-flow configuration for wind turbine rotor blade
CN209612205U (en) A kind of tradition kite
CN109621449A (en) A kind of tradition kite and its manufacturing method
CN106564594B (en) The dalta wing man-power aircraft of flapping wing in installation
CN106005404B (en) A kind of flapping-wing aircraft wing
US4669684A (en) Sculptured bird kite
JPS57144190A (en) Method and apparatus to use wind force for ship
CN215741793U (en) Dynamic wing-vibrating kite
CN207237275U (en) A kind of Novel kite
CN203603342U (en) Extra-large space curved-face iron art ceiling
CN203525313U (en) Traditional kite
Maughmer The evolution of sailplane wing design
CN206342918U (en) A kind of 3 D stereo is asymmetric to wave dynamic kite
CN204865006U (en) Novel dragon dance lamp with imperial body skeleton
CN201543236U (en) Sport kite
CN212005241U (en) Carp lamp
CN204763803U (en) Windproof umbrella
CN219931377U (en) Light steel joist ceiling suspended ceiling
CN2803924Y (en) Wings
CN201308775Y (en) Light kite convenient for disassembling and assembling
CN2359215Y (en) Manpower flapping wing flight vehicle
CN201613026U (en) Kite
Pfeiffer Technology Development in Sailplane Design
CN206454270U (en) A kind of parasitic kite

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190416