CN109757956A - A kind of Christmas tree using wind-force rotation fan blade - Google Patents

A kind of Christmas tree using wind-force rotation fan blade Download PDF

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Publication number
CN109757956A
CN109757956A CN201910222329.5A CN201910222329A CN109757956A CN 109757956 A CN109757956 A CN 109757956A CN 201910222329 A CN201910222329 A CN 201910222329A CN 109757956 A CN109757956 A CN 109757956A
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China
Prior art keywords
fan blade
loop bar
christmas tree
tree
wind
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CN201910222329.5A
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Chinese (zh)
Inventor
梁晖
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Individual
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Individual
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Priority to CN201910222329.5A priority Critical patent/CN109757956A/en
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Abstract

The present invention discloses a kind of Christmas tree using wind-force rotation fan blade, includes Christmas tree ontology;Wherein, the Christmas tree ontology has the tree trunk extended up and down and detachable assembled in the fan blade group in tree trunk;The fan blade group includes loop bar and several fan blades for being set on loop bar, and several fan blades are arranged around the outer peripheral edge spacing of loop bar, and the loop bar is hollow structure, and loop bar is sheathed in tree trunk and opposite tree trunk rotary movable formula is arranged;The fan blade presents the arc surfaced of lower extension;In this way, fan blade group makes fan blade around tree trunk rotation by natural wind using fan blade group detachable assembled in forming Christmas tree in tree trunk, interest of Christmas tree when ornamental is improved, smart structural design is reasonable, energy conservation and environmental protection, it is practical, it is applied widely suitable for indoor and outdoor;Meanwhile it is easy to assembly, transport is simple, at low cost.

Description

A kind of Christmas tree using wind-force rotation fan blade
Technical field
The present invention relates to adornment field technologies, refer in particular to a kind of Christmas tree using wind-force rotation fan blade.
Background technique
Christmas Day is that with the popularization of Christmas culture also have more and more countries in one important red-letter day of western countries Carry out Christmas culture, and Christmas tree is Christmas Day essential ornament;Traditional Christmas tree be all on the basis of tree living, this Kind causes great destruction to environment in a manner of living set as Christmas tree;Later, people were replaced using artificial Christmas tree Tradition is in such a way that tree living is as Christmas tree, still, this artificial Christmas tree be all it is whole, cannot dismantle cause it is artificial Christmas tree transport trouble causes artificial Christmas integrally to spend cost moreover, Christmas tree can't squeeze during transportation It is high.
In order to increase the interest of Christmas tree, people, which provide, is made into blade for the branch part of Christmas tree, while in blade On add lamp light ornament, rotate blade using driving devices such as motors, and open lamp light ornament by controller so that In Christmas tree rotary course, there is stronger visual effect, further increase the light reward property of Christmas tree, still, this rotation The Christmas tree design of formula is complicated, and power consumption is more, moreover, application is limited to, practicability is not good enough.
Therefore, it is necessary to study the new technical solution of one kind to solve the above problems.
Summary of the invention
In view of this, utilizing wind-force certainly in view of the deficiencies of the prior art, the present invention aims to provide a kind of Turn the Christmas tree of fan blade, using fan blade group detachable assembled in forming Christmas tree in tree trunk, fan blade group is by natural wind So that fan blade surrounds tree trunk rotation, interest of Christmas tree when ornamental is improved, smart structural design is reasonable, energy conservation and environmental protection, It is practical, it is applied widely suitable for indoor and outdoor;Meanwhile it is easy to assembly, transport is simple, at low cost.
To achieve the above object, the present invention is using following technical solution:
A kind of Christmas tree using wind-force rotation fan blade includes Christmas tree ontology;Wherein, the Christmas tree ontology has up and down The tree trunk and detachable assembled of extension are in the fan blade group in tree trunk;
The fan blade group includes loop bar and several fan blades for being set on loop bar, and several fan blades surround the outer peripheral edge spacing of loop bar Arrangement, the loop bar are hollow structure, and loop bar is sheathed in tree trunk and opposite tree trunk rotary movable formula is arranged;The fan blade is in The arc surfaced extended up and down.
As a preferred embodiment, the fan blade gradually wide formula setting outward from top to bottom, so that the exterior contour of fan blade group In the gradually cone cell of big setting from top to down.
As a preferred embodiment, be provided with fan blade group more than two in the tree trunk, the fan blade group between the upper and lower away from Formula is arranged in tree trunk;Neighbouring fan blade group rotates in same direction, alternatively, neighbouring fan blade group distinguishes forward and reverse rotation.
As a preferred embodiment, the blade master that the fan blade has bending positioning strip and is connected on bending positioning strip Body;The blade body presents the arc surfaced of lower extension;The bending positioning strip has upper horizontal stripe, bottom crossband and slanted bar, described Slanted bar is connected to the outer end of both horizontal stripe and bottom crossband;The blade body is connected to horizontal stripe, bottom crossband, in slanted bar three Any, wantonly two or whole;The inner end of both the upper horizontal stripe, bottom crossband is then connected to loop bar.
As a preferred embodiment, the upper and lower end of the loop bar is connected separately with upside positioning ring, downside positioning ring, institute State upside positioning ring, downside positioning ring surrounds loop bar;The inner end of the upper horizontal stripe is then connected to upside positioning ring, the lower cross The inner end of item is then connected to downside positioning ring.
As a preferred embodiment, under overlooking state, in same fan blade, the outer end of bottom crossband is located at the outer of upper horizontal stripe The outside at end;The slanted bar is in arcuation, and all slanted bars in same fan blade group arch upward setting along same circumferencial direction.
As a preferred embodiment, the top of the tree trunk is provided with decoration, and the decoration is located at the upper of fan blade group Side, the decoration detachable assembled is in the top of tree trunk.
As a preferred embodiment, the loop bar includes loop bar main body and difference detachable assembled in loop bar main body Top connection, the lower contact of upper and lower end;The upside positioning ring is connected to top connection, and downside positioning ring is connected to lower contact.
As a preferred embodiment, the tree trunk detachable connection has pedestal, and the pedestal is located at the lower end position of tree trunk It sets;
The lower end of the pedestal is the stabilizer blade convenient for placement or the pin for facilitating insertion into positioning.
As a preferred embodiment, decorative element for lamp is housed on the fan blade.
The present invention has obvious advantages and beneficial effects compared with the existing technology, specifically, by above-mentioned technical proposal It is found that it mainly utilizes fan blade group detachable assembled to make by natural wind in forming Christmas tree, fan blade group in tree trunk Fan blade surrounds tree trunk rotation, improves interest of Christmas tree when ornamental, smart structural design is reasonable, energy conservation and environmental protection, practical Property it is strong, be suitable for it is indoor and outdoor, it is applied widely;Meanwhile it is easy to assembly, transport is simple, at low cost;
Followed by, it is designed by the structure to fan blade, so that fan blade becomes simple and easy in the assembly and connection on loop bar, improves system Make efficiency and production yield, and, the fan blade of this kind of structure has preferable structural strength, and not easily damaged, durability is good;Especially, Fan blade Unique physical design, it is ensured that the fan blade advantages such as there is lightweight, smaller wind-force can blow;
Furthermore it is to be installed with decorative element for lamp on fan blade, further increases innervation and visual effect of the Christmas tree in rotation, can use Property is good.
In order to explain the structural features and functions of the invention more clearly, come with reference to the accompanying drawing with specific embodiment to this hair It is bright to be described in detail.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the first embodiment of the present invention;
Fig. 2 is the first exploded view of the first embodiment of the present invention;
Fig. 3 is the main view of the first embodiment of the present invention;
Fig. 4 is the top view of the first embodiment of the present invention;
Fig. 5 is the fan blade schematic diagram (hoping along the direction A of Fig. 4) of the first embodiment of the present invention;
Fig. 6 is another angle fan blade schematic diagram (hoping along the direction B of Fig. 4) of the first embodiment of the present invention;
Fig. 7 is the stereoscopic schematic diagram of the second embodiment of the present invention.
Description of drawing identification:
10, tree trunk 11, decoration
12, pedestal 121, stabilizer blade
122, pin 20, fan blade group
21, loop bar 211, loop bar main body
212, top connection 213, lower contact
22, fan blade 221, blade body
222, upper horizontal stripe 223, bottom crossband
224, slanted bar 23, upside positioning ring
24, downside positioning ring.
Specific embodiment
It please refers to shown in Fig. 1 to Fig. 7, that show the specific structures of two kinds of embodiments of the present invention.
A kind of Christmas tree using wind-force rotation fan blade includes Christmas tree ontology;Wherein, the Christmas tree ontology has The tree trunk 10 and detachable assembled extended up and down is in the fan blade group 20 in tree trunk 10;
The fan blade group 20 includes loop bar 21 and several fan blades 22 for being set on loop bar 21, and several fan blades 22 surround loop bar 21 Outer peripheral edge spacing arrangement, the loop bar 21 is hollow structure, and loop bar 21 is sheathed in tree trunk 10 and opposite tree trunk 10 is rotatable Movable setting;The fan blade 22 presents the arc surfaced of lower extension;Herein, gradually wide formula is set the fan blade 22 outward from top to bottom It sets, so that the exterior contour of fan blade group 20 is in the gradually cone cell of big setting from top to down;
In this way, being made by natural wind using 20 detachable assembled of fan blade group in forming Christmas tree, fan blade group 20 in tree trunk 10 It obtains fan blade 22 and surrounds 10 rotation of tree trunk, improve interest of Christmas tree when ornamental, smart structural design is reasonable, energy-saving ring It protects, it is practical, it is applied widely suitable for indoor and outdoor;Meanwhile it is easy to assembly, transport is simple, at low cost.
Fan blade group 20 more than two is provided in the tree trunk 10, about 20 space type of fan blade group is arranged in tree trunk 10;Neighbouring fan blade group 20 rotates in same direction, alternatively, neighbouring fan blade group 20 distinguishes forward and reverse rotation;In general, Pad sets spacing block (in figure not show) between adjacent fan blade group 20, before adjacent fan blade group 20 is installed, be first arranged one every From block on loop bar 21, spacing block is fixed with respect to 21 position of loop bar, and certainly, spacing block is detachable assembled on loop bar 21; In this way, so that keeping interval between adjacent fan blade group 20;Preferably, three groups of fan blade groups 20 are provided in the tree trunk 10.
As shown in figure 2, figure 5 and figure 6, the blade that the fan blade 22 has bending positioning strip and is connected on bending positioning strip Main body 221;The blade body 221 presents the arc surfaced of lower extension;The bending positioning strip has upper horizontal stripe 222, bottom crossband 223 and slanted bar 224, the slanted bar 224 is connected to the outer end of both horizontal stripe 222 and bottom crossband 223;The blade body 221 It is connected to horizontal stripe 222, bottom crossband 223, any, wantonly two or all in 224 three of slanted bar;The upper horizontal stripe 222, bottom crossband Both 223 inner end is then connected to loop bar 21;
Preferably, bending positioning strip uses wire, and blade body 221 is the matched curved surface foil of shape, when production, gold Belong to silk and is bent into set shape, and, curved surface foil is fabricated to set shape, then curved surface foil is welded in Wire, herein, three sides of curved surface foil are respectively welded in upper horizontal stripe 222, bottom crossband 223, slanted bar 224, and structure is steady Solidity and overall structural strength are preferable;In this way, being designed by the structure to fan blade 22, so that fan blade 22 is in the assembling on loop bar Connection becomes simple and easy, improves producing efficiency and production yield, and, the fan blade 22 of this kind of structure has preferable structural strength, Not easily damaged, durability is good;Especially, 22 Unique physical design of fan blade, it is ensured that there is fan blade 22 lightweight, smaller wind-force can blow The advantages such as dynamic.
In addition, the upper and lower end of the loop bar 21 is connected separately with upside positioning ring 23, downside positioning ring 24, the upside Positioning ring 23, downside positioning ring 24 surround loop bar 21;The inner end of the upper horizontal stripe 222 is then connected to upside positioning ring 23, institute The inner end for stating bottom crossband 223 is then connected to downside positioning ring 24;
Herein, extend in 222 inner end of upper horizontal stripe of part up to being connected to loop bar 21, extend in 223 inner end of bottom crossband of part Until loop bar 21 is connected to, in this way, forming upside positioning ring 23, downside positioning ring 24 is connected and fixed with loop bar 21;On it is preferred that Horizontal stripe 222, bottom crossband 223 be respectively welded in upside positioning ring 23, downside positioning ring 21, and, loop bar 21.In addition, this reality Shi Yizhong, in two adjacent fan blades 22, upper horizontal stripe 222, the bottom crossband 223 of one fan blade 22 be attached only to upside positioning ring 23, Downside positioning ring 24, and the inner end of the upper horizontal stripe 222 of another fan blade 22, bottom crossband 223 then has and carries out extension above-mentioned with into one Step is connected to loop bar 21;
Preferably, the loop bar 21 includes loop bar main body 211 and difference detachable assembled in 211 upper and lower end of loop bar main body Top connection 212, lower contact 213;The upside positioning ring 23 is connected to top connection 212, and downside positioning ring 24, which is connected to down, to be connect First 213.
As shown in figure 4, in same fan blade 22, the outer end of bottom crossband 223 is located at upper horizontal stripe 222 under overlooking state The outside of outer end;The slanted bar 224 is in arcuation, and all slanted bars 224 in same fan blade group 20 arch upward along same circumferencial direction Setting.
The top of the tree trunk 10 is provided with decoration 11, and the decoration 11 is located at the top of fan blade group 20, the dress 11 detachable assembled of gadget is in the top of tree trunk 10;And decorative element for lamp is housed on the fan blade 22;Pass through setting for decorative element for lamp It sets, further increases innervation and visual effect of the Christmas tree in rotation, availability is good.
10 detachable connection of tree trunk has pedestal 12, and the pedestal 12 is located at the lower end position of tree trunk 10;The bottom The lower end of seat 12 is the stabilizer blade 121 convenient for placement or the pin 122 for facilitating insertion into positioning;
As shown in Figure 1, Figure 2, Figure 3 shows, in the present embodiment one, the lower end of shown pedestal 12 is the stabilizer blade 121 convenient for placement, is applicable in In indoor placement;Herein, there are four the settings of stabilizer blade 121, the quadrangle setting of the corresponding tree trunk 10 of four stabilizer blades 121;
As shown in fig. 7, the lower end of the pedestal 12 is the pin 122 for facilitating insertion into positioning, and it is suitable for families in the present embodiment two Outer placement;Herein, there are three the settings of pin 122, three pins 122 are arranged on pedestal 12 in triangle, the pin 122 Bottom end be gradually small cone cell pin from top to down.
When assembling, the vertical placement of tree trunk 10, it is set in tree trunk 10 from bottom to top by the loop bar 21 of fan blade group 20, Before adjacent fan blade group 20 is installed, be first arranged a spacing block on loop bar 21, spacing block fixed with respect to 21 position of loop bar so that Interval is kept between adjacent fan blade group 20;After installing fan blade group 20, indoor also outdoor demand is located according to user, it will Corresponding pedestal 12 is assembled in tree trunk 10 to form Christmas tree, and then Christmas tree is placed on the region put, finally will dress Gadget 11 and decorative element for lamp are installed in the corresponding position of Christmas tree respectively.
Design focal point of the invention is, mainly utilizes fan blade group detachable assembled in forming Christmas in tree trunk Tree, fan blade group make fan blade around tree trunk rotation, improve interest of Christmas tree when ornamental by natural wind, and structure is set It is ingenious reasonable to count, and energy conservation and environmental protection is practical, applied widely suitable for indoor and outdoor;Meanwhile easy to assembly, transport letter It is single, it is at low cost;
Followed by, it is designed by the structure to fan blade, so that fan blade becomes simple and easy in the assembly and connection on loop bar, improves system Make efficiency and production yield, and, the fan blade of this kind of structure has preferable structural strength, and not easily damaged, durability is good;Especially, Fan blade Unique physical design, it is ensured that the fan blade advantages such as there is lightweight, smaller wind-force can blow;
Furthermore it is to be installed with decorative element for lamp on fan blade, further increases innervation and visual effect of the Christmas tree in rotation, can use Property is good.
The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention, Therefore any subtle modifications, equivalent variations and modifications to the above embodiments according to the technical essence of the invention, still Belong in the range of technical solution of the present invention.

Claims (10)

1. a kind of Christmas tree using wind-force rotation fan blade, it is characterised in that: include Christmas tree ontology;Wherein, the Christmas Tree ontology has the tree trunk extended up and down and detachable assembled in the fan blade group in tree trunk;
The fan blade group includes loop bar and several fan blades for being set on loop bar, and several fan blades surround the outer peripheral edge spacing of loop bar Arrangement, the loop bar are hollow structure, and loop bar is sheathed in tree trunk and opposite tree trunk rotary movable formula is arranged;The fan blade is in The arc surfaced extended up and down.
2. a kind of Christmas tree using wind-force rotation fan blade according to claim 1, it is characterised in that: the fan blade is from upper And lower gradually wide formula setting outward, so that the exterior contour of fan blade group is in the gradually cone cell of big setting from top to down.
3. a kind of Christmas tree using wind-force rotation fan blade according to claim 2, it is characterised in that: set in the tree trunk It is equipped with fan blade group more than two, space type is arranged in tree trunk to the fan blade group up and down;Neighbouring fan blade group turns in the same direction It is dynamic, alternatively, neighbouring fan blade group distinguishes forward and reverse rotation.
4. a kind of Christmas tree using wind-force rotation fan blade according to claim 1, it is characterised in that: the fan blade has Bending positioning strip and the blade body being connected on bending positioning strip;The blade body presents the arc surfaced of lower extension;It is described Bending positioning strip has upper horizontal stripe, bottom crossband and slanted bar, and the slanted bar is connected to the outer end of both horizontal stripe and bottom crossband;It is described Blade body is connected to horizontal stripe, bottom crossband, any, wantonly two or all in slanted bar three;Both the upper horizontal stripe, bottom crossband Inner end is then connected to loop bar.
5. a kind of Christmas tree using wind-force rotation fan blade according to claim 4, it is characterised in that: the loop bar Upper and lower end is connected separately with upside positioning ring, downside positioning ring, and the upside positioning ring, downside positioning ring surround loop bar;Institute The inner end for stating horizontal stripe is then connected to upside positioning ring, and the inner end of the bottom crossband is then connected to downside positioning ring.
6. a kind of Christmas tree using wind-force rotation fan blade according to claim 4, it is characterised in that: in overlooking state Under, in same fan blade, the outer end of bottom crossband is located at the outside of the outer end of upper horizontal stripe;The slanted bar is in arcuation, same fan blade group Interior all slanted bars arch upward setting along same circumferencial direction.
7. a kind of Christmas tree using wind-force rotation fan blade according to claim 1, it is characterised in that: the top of the tree trunk End is provided with decoration, and the decoration is located at the top of fan blade group, and the decoration detachable assembled is in the top of tree trunk.
8. a kind of Christmas tree using wind-force rotation fan blade according to claim 5, it is characterised in that: the loop bar includes There are loop bar main body and respectively top connection, lower contact of the detachable assembled in loop bar main body upper and lower end;The upside positioning ring connects It is connected to top connection, downside positioning ring is connected to lower contact.
9. a kind of Christmas tree using wind-force rotation fan blade according to claim 1, it is characterised in that: the tree trunk is removable The formula of unloading is connected with pedestal, and the pedestal is located at the lower end position of tree trunk;
The lower end of the pedestal is the stabilizer blade convenient for placement or the pin for facilitating insertion into positioning.
10. a kind of Christmas tree using wind-force rotation fan blade according to claim 1, it is characterised in that: on the fan blade Equipped with decorative element for lamp.
CN201910222329.5A 2019-03-22 2019-03-22 A kind of Christmas tree using wind-force rotation fan blade Pending CN109757956A (en)

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CN201910222329.5A CN109757956A (en) 2019-03-22 2019-03-22 A kind of Christmas tree using wind-force rotation fan blade

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114007470A (en) * 2019-05-20 2022-02-01 斯卡拉博设计有限公司 Modular Christmas tree

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2402221Y (en) * 1999-11-10 2000-10-25 梁华栋 Artificial Christmas tree
CN201127497Y (en) * 2007-12-14 2008-10-08 吴秋潮 Rotating Christmas tree
CN203162906U (en) * 2013-03-11 2013-08-28 隆基金属制品有限公司 Christmas tree rotating candle holder
CN203302834U (en) * 2013-06-06 2013-11-27 沈甬辉 Solar Christmas tree
CN206576713U (en) * 2016-12-05 2017-10-24 丁煜珍 Christmas tree and Christmas base
CN209950980U (en) * 2019-03-22 2020-01-17 梁晖 Christmas tree with wind-driven self-rotating fan blades

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2402221Y (en) * 1999-11-10 2000-10-25 梁华栋 Artificial Christmas tree
CN201127497Y (en) * 2007-12-14 2008-10-08 吴秋潮 Rotating Christmas tree
CN203162906U (en) * 2013-03-11 2013-08-28 隆基金属制品有限公司 Christmas tree rotating candle holder
CN203302834U (en) * 2013-06-06 2013-11-27 沈甬辉 Solar Christmas tree
CN206576713U (en) * 2016-12-05 2017-10-24 丁煜珍 Christmas tree and Christmas base
CN209950980U (en) * 2019-03-22 2020-01-17 梁晖 Christmas tree with wind-driven self-rotating fan blades

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114007470A (en) * 2019-05-20 2022-02-01 斯卡拉博设计有限公司 Modular Christmas tree
CN114007470B (en) * 2019-05-20 2023-04-25 斯卡拉博设计有限公司 Modularized Christmas tree

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