CN104832077A - Folding door with linkage folding mechanism - Google Patents
Folding door with linkage folding mechanism Download PDFInfo
- Publication number
- CN104832077A CN104832077A CN201510286193.6A CN201510286193A CN104832077A CN 104832077 A CN104832077 A CN 104832077A CN 201510286193 A CN201510286193 A CN 201510286193A CN 104832077 A CN104832077 A CN 104832077A
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- door
- door leaf
- fold mechanism
- folding
- folding door
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Abstract
The invention discloses a folding door with a linkage folding mechanism. The folding door comprises at least one movable unit. Each movable unit comprises a door shaft, a driving door leaf, a connecting shaft, a driven door leaf and a linkage mechanism, one end of each driving door leaf is hinged to the corresponding door shaft, the other end of each connecting shaft is hinged to the corresponding driven door leaf, each linkage mechanism comprises a first chain wheel, a second chain wheel, a chain, a driving wheel, a transmission wheel set and a driven wheel, each first chain wheel is fixedly and coaxially connected with the corresponding door shaft, each second chain wheel and the corresponding driving wheel are coaxially arranged at the portion, close to the corresponding connecting shaft, of the corresponding driven door leaf, each first chain wheel and the corresponding second chain wheel are connected in a fastened mode through the corresponding closed chain, each driven wheel and the corresponding connecting shaft are coaxially and fixedly connected, each transmission wheel set comprises multiple straight gears meshed with the corresponding driving wheel and the corresponding driven wheel. Due to the fact that power is transmitted through chain wheel sets of the chain wheel mechanisms, the chain wheels can be directly attached to the upper sides or the lower sides of the driving door leaf, and the folding door has the advantages of being attractive, elegant, strong in associative perception, simple and reasonable in structure, capable of easily machining parts and accessories and the like.
Description
Technical field
The present invention relates to folding door technical field, particularly a kind of folding door with interlock fold mechanism.
Background technology
Because folding door has easy to use, conserve space, the advantage such as elegant in appearance, so it is widely used in the places such as workshop, market, office building, showroom and house decoration.The active unit of common folding door comprises initiatively door leaf, driven door leaf and link gear.Common link gear is connecting rod or gear, and as Chinese patent " electric foldable flat-opening door " (notification number CN 103806828A), its active door leaf drives driven door leaf open and close by oscillating rod device.But for realizing the steady interlock of oscillating rod device, it must take the space beyond door leaf, affecting Consumer's Experience, reducing the associative perception of product.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of novel structure, the folding door with interlock fold mechanism that elegant in appearance, associative perception is strong.
The scheme that the present invention solves the problems of the technologies described above is:
A kind of folding door with interlock fold mechanism, comprise at least one group of folding door active unit, described folding door active unit comprises door-hinge, initiatively door leaf, coupling spindle, driven door leaf, interlock fold mechanism, one end and the door-hinge of described active door leaf are hinged, initiatively the other end of door leaf is hinged by the link of coupling spindle and driven door leaf, described interlock fold mechanism comprises the first sprocket wheel, second sprocket wheel, chain, driving wheel, driving wheel group, driven pulley, described first sprocket wheel is coaxially fixedly connected with door-hinge, described second sprocket wheel and driving wheel are coaxially arranged near coupling spindle place at active door leaf, be fastenedly connected by closed chain between described first sprocket wheel and the second sprocket wheel, described driven pulley is coaxially fixedly connected with coupling spindle, described driving wheel group engages with driving wheel and driven pulley.
Further, the gearratio that described interlock fold mechanism takes turns to driven pulley by the first chain is 1:2.
Further, described driving wheel group comprises odd number
directlygear.
Further, described folding door active unit is also provided with driving mechanism, and described driving mechanism comprises motor and connecting rod, and described connecting rod two ends connect motor and active door leaf respectively, and described motor drives initiatively door leaf to rotate around door-hinge by connecting rod.
Further, described chain is provided with screw take-up.
Further, described interlock fold mechanism is positioned at upside or the downside of initiatively door leaf.
Further, described folding door active unit is also provided with protective cover, and described protective cover covers whole interlock fold mechanism and is connected with active door leaf.
Further, described folding door active unit is also provided with self-locking clamp, described self-locking clamp is positioned at the below of the front of motor of driven door leaf, the downside of the front of motor of described driven door leaf is provided with spacing lock pin, described self-locking clamp is provided with the draw-in groove suitable with spacing lock pin, and described draw-in groove has splay open ports towards one end of door-hinge.
The folding door with interlock fold mechanism disclosed by the invention, because interlock fold mechanism transmits power with the form of chain wheel set, have employed new-type structure, and directly can be close to upside or the downside setting of initiatively door leaf, have elegant in appearance, associative perception is strong, simple and reasonable, spare and accessory parts are easily processed, assembling adjustment easily, the advantage such as to wear and tear between spare and accessory parts few.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present invention, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other design schemes and accompanying drawing according to these accompanying drawings.
Fig. 1 is the front view of embodiment 1;
Fig. 2 is the close-up schematic view at A place in Fig. 1;
Fig. 3 is the top view of embodiment 1;
Fig. 4 is the three-dimensional view of embodiment 1;
Fig. 5 be embodiment 1 overlook running orbit phantom drawing;
Fig. 6 is the close-up schematic view at B place in Fig. 5;
Fig. 7 is the three-dimensional view of embodiment 2.
Detailed description of the invention
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present invention, concrete structure and generation, to understand object of the present invention, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present invention, instead of whole embodiment, based on embodiments of the invention; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of protection of the invention.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the invention, can combination of interactions under the prerequisite of not conflicting conflict.
Embodiment 1:
As shown in figs. 1 to 6, a kind of folding door with interlock fold mechanism, comprise one group of folding door active unit, and main door pillar 91 and secondary door pillar 92, described active unit comprises door-hinge 1, initiatively door leaf 2, coupling spindle 3, driven door leaf 4, link gear 5, driving mechanism 6, one end and the door-hinge 1 of described active door leaf 2 are hinged, the other end is hinged by coupling spindle 3 and driven door leaf 4, described link gear 5 comprises the first sprocket wheel 51, second sprocket wheel 52, chain 56, driving wheel 53, driving wheel group 54 and driven pulley 55, described first sprocket wheel 51 is coaxially fixedly connected with door-hinge 1, described second sprocket wheel 52 and driving wheel 53 are coaxially arranged near coupling spindle 3 place at active door leaf 2, described driven pulley 55 is coaxially fixedly connected with coupling spindle 3, be fastenedly connected by closed chain 56 between described first sprocket wheel 51 and the second sprocket wheel 52, described driving wheel group 54 engages with driving wheel 53 and driven pulley 55, described driving wheel group 54 comprises odd number spur gear, the present embodiment adopts a spur gear as drive 54.Described interlock fold mechanism 5 is positioned at upside or the downside of initiatively door leaf 2.Owing to have employed the type of belt drive of chain wheel set in interlock fold mechanism 5, make its volume compact, upside or the downside of initiatively door leaf 2 can be close to.Described driving mechanism 6 comprises motor 61 and connecting rod 62, and described connecting rod 62 two ends connect motor 61 and active door leaf 2 respectively, and described motor 61 drives initiatively door leaf 2 to rotate around door-hinge 1 by connecting rod 62.Described link gear 5 is 1:2 by the first sprocket wheel 51 to the gearratio of driven pulley 55, because when motor-driven folding door is opened to maximum, initiatively door leaf 2 have rotated 90 °, and driven door leaf 4 have rotated 180 °, and ratio is between the two reached by the gearratio of link gear 5 just.Described chain 56 is provided with screw take-up 57.The sleeve pipe that described screw take-up 57 is screw rod and internal thread is arranged in pairs or groups, after chain 56 puts the first sprocket wheel 51 and the second sprocket wheel 52, and can by turning screw rod or sleeve pipe tension chain 56.Described folding door active unit also comprises protective cover, and is connected with active door leaf 2 by protective cover, effectively strengthens the one sense of motor-driven folding door.Described folding door active unit is also provided with self-locking clamp 7, described self-locking clamp 7 is positioned at the below of the front of motor of driven door leaf 4, the downside of the front of motor of described driven door leaf 4 is provided with spacing lock pin 8, described self-locking clamp 7 is provided with the draw-in groove suitable with spacing lock pin 8, and described draw-in groove has splay open ports towards one end of door-hinge 1.When spacing lock pin 8 embeds draw-in groove, self-locking clamp 7 can hold spacing lock pin 8 tightly, makes driven door leaf 4 not easily double swerve occur.Described main door pillar 91 is provided with axle sleeve, and described door-hinge is connected with main door pillar 91 by axle sleeve.
Embodiment 2:
As shown in Figure 7, its operating principle is identical with embodiment 1, distinctive points is that described folding door active unit is provided with two groups, accordingly, also two door pillars 93 are provided with, often organize active unit all corresponding with door pillar 93 and connected by door-hinge 1, described self-locking clamp 7 is arranged on the midpoint of the line of two door pillars 93.
Above better embodiment of the present invention is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to spirit of the present invention, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (10)
1. one kind has the folding door of interlock fold mechanism, comprise at least one group of folding door active unit, described folding door active unit comprises door-hinge (1), initiatively door leaf (2), coupling spindle (3), driven door leaf (4), interlock fold mechanism (5), one end and the door-hinge (1) of described active door leaf (2) are hinged, initiatively the other end of door leaf (2) is hinged with the link of driven door leaf (4) by coupling spindle (3), it is characterized in that: described interlock fold mechanism (5) comprises the first sprocket wheel (51), second sprocket wheel (52), chain (56), driving wheel (53), driving wheel group (54), driven pulley (55), described first sprocket wheel (51) is coaxially fixedly connected with door-hinge (1), described second sprocket wheel (52) is coaxially arranged near coupling spindle (3) place at active door leaf (2) with driving wheel (53), be fastenedly connected by closed chain (56) between described first sprocket wheel (51) and the second sprocket wheel (52), described driven pulley (55) is coaxially fixedly connected with coupling spindle (3), described driving wheel group (54) engages with driving wheel (53) and driven pulley (55).
2. the folding door with interlock fold mechanism according to claim 1, is characterized in that: described interlock fold mechanism (5) is 1:2 by the first sprocket wheel (51) to the gearratio of driven pulley (55).
3. the folding door with interlock fold mechanism according to claim 1, is characterized in that: described driving wheel group (54) comprises odd number
directlygear.
4. the folding door with interlock fold mechanism according to claim 1, it is characterized in that: described folding door active unit is also provided with driving mechanism (6), described driving mechanism (6) comprises motor (61) and connecting rod (62), described connecting rod (62) two ends connect motor (61) and active door leaf (2) respectively, and described motor (61) drives initiatively door leaf (2) to rotate around door-hinge (1) by connecting rod (62).
5. the folding door with interlock fold mechanism according to claim 1, is characterized in that: described chain (56) is provided with screw take-up (57).
6. the folding door with interlock fold mechanism according to claim 1, is characterized in that: described interlock fold mechanism (5) is positioned at upside or the downside of initiatively door leaf (2).
7. the folding door with interlock fold mechanism according to claim 1, it is characterized in that: described folding door active unit is also provided with protective cover, described protective cover covers whole interlock fold mechanism (5) and is connected with active door leaf (2).
8. the folding door with interlock fold mechanism according to claim 1, it is characterized in that: described folding door active unit is also provided with self-locking clamp (7), described self-locking clamp (7) is positioned at the below of the front of motor of driven door leaf (4), the downside of the front of motor of described driven door leaf (4) is provided with spacing lock pin (8), described self-locking clamp (7) is provided with the draw-in groove suitable with spacing lock pin (8), and described draw-in groove has splay open ports towards one end of door-hinge (1).
9. the folding door with interlock fold mechanism according to claim 1, it is characterized in that: also comprise main door pillar (91), described folding door active unit only has one group, and described main door pillar (91) is provided with axle sleeve, and described door-hinge is connected with main door pillar (91) by axle sleeve.
10. the folding door with interlock fold mechanism according to claim 1, it is characterized in that: also comprise two door pillars (93), described folding door active unit has two groups, often organizes active unit and all connects with a corresponding door-hinge (1) that also passes through of door pillar (93).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286193.6A CN104832077B (en) | 2015-05-29 | 2015-05-29 | A kind of folding door with linkage fold mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286193.6A CN104832077B (en) | 2015-05-29 | 2015-05-29 | A kind of folding door with linkage fold mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104832077A true CN104832077A (en) | 2015-08-12 |
| CN104832077B CN104832077B (en) | 2016-08-17 |
Family
ID=53810222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510286193.6A Active CN104832077B (en) | 2015-05-29 | 2015-05-29 | A kind of folding door with linkage fold mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN104832077B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207585A (en) * | 2015-09-30 | 2015-12-30 | 黑龙江兴安新能源股份有限公司 | Chain-unfolded type solar panel bearing frame body with tilting and lifting functions |
| CN105207591A (en) * | 2015-09-30 | 2015-12-30 | 黑龙江兴安新能源股份有限公司 | Chain-unfolded type solar power station with rotation and tilting functions |
| CN105204529A (en) * | 2015-09-30 | 2015-12-30 | 黑龙江兴安新能源股份有限公司 | Chain-unfolded type solar power station with tilting function |
| CN105245174A (en) * | 2015-09-30 | 2016-01-13 | 黑龙江兴安新能源股份有限公司 | Multifunctional chain expansion solar panel bearing frame body |
| CN106121433A (en) * | 2016-08-10 | 2016-11-16 | 安徽百世伽德安防科技有限公司 | A kind of drive mechanism being applied to rotate secret room door |
| EP3184722A1 (en) * | 2015-12-23 | 2017-06-28 | Ewald Holler | Folding leaf gate with internal drive and positioning device |
| CN107060630A (en) * | 2017-06-29 | 2017-08-18 | 温贵 | Multi-door leaf linkage suspension folding door with sprocket wheel, chain, multi link link gear |
| CN107339066A (en) * | 2017-06-19 | 2017-11-10 | 佛山市鸿益机电门业有限公司 | Electric foldable road gate |
| CN109356489A (en) * | 2018-12-17 | 2019-02-19 | 佛山金鸿星智能科技有限公司 | A kind of outstanding folding door fold mechanism and the outstanding folding door using the device |
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| GB2398596A (en) * | 2003-02-21 | 2004-08-25 | Cova Security Gates Ltd | Folding leaf gate |
| LT5242B (en) * | 2004-08-31 | 2005-07-25 | Remigijus Guobys | Automatic folding gate |
| JP2008063884A (en) * | 2006-09-08 | 2008-03-21 | Bunka Shutter Co Ltd | Interlocking separable folding door device |
| CN103806828A (en) * | 2014-01-23 | 2014-05-21 | 红门智能科技股份有限公司 | Electric folding side hung door |
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| CN204186243U (en) * | 2014-11-12 | 2015-03-04 | 卢永 | A kind of folded flat is opened the door |
| CN204326944U (en) * | 2014-12-18 | 2015-05-13 | 曹少杰 | Suspension foldable automatic door |
| CN204754729U (en) * | 2015-05-29 | 2015-11-11 | 佛山市圣田智能科技有限公司 | Folding door with linkage folding mechanism |
-
2015
- 2015-05-29 CN CN201510286193.6A patent/CN104832077B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GB2398596A (en) * | 2003-02-21 | 2004-08-25 | Cova Security Gates Ltd | Folding leaf gate |
| LT5242B (en) * | 2004-08-31 | 2005-07-25 | Remigijus Guobys | Automatic folding gate |
| JP2008063884A (en) * | 2006-09-08 | 2008-03-21 | Bunka Shutter Co Ltd | Interlocking separable folding door device |
| CN103806828A (en) * | 2014-01-23 | 2014-05-21 | 红门智能科技股份有限公司 | Electric folding side hung door |
| CN104358509A (en) * | 2014-10-31 | 2015-02-18 | 佛山市南海金鸿星门业科技有限公司 | Electric suspending and folding side hung door |
| CN204186243U (en) * | 2014-11-12 | 2015-03-04 | 卢永 | A kind of folded flat is opened the door |
| CN204326944U (en) * | 2014-12-18 | 2015-05-13 | 曹少杰 | Suspension foldable automatic door |
| CN204754729U (en) * | 2015-05-29 | 2015-11-11 | 佛山市圣田智能科技有限公司 | Folding door with linkage folding mechanism |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207585A (en) * | 2015-09-30 | 2015-12-30 | 黑龙江兴安新能源股份有限公司 | Chain-unfolded type solar panel bearing frame body with tilting and lifting functions |
| CN105207591A (en) * | 2015-09-30 | 2015-12-30 | 黑龙江兴安新能源股份有限公司 | Chain-unfolded type solar power station with rotation and tilting functions |
| CN105204529A (en) * | 2015-09-30 | 2015-12-30 | 黑龙江兴安新能源股份有限公司 | Chain-unfolded type solar power station with tilting function |
| CN105245174A (en) * | 2015-09-30 | 2016-01-13 | 黑龙江兴安新能源股份有限公司 | Multifunctional chain expansion solar panel bearing frame body |
| EP3184722A1 (en) * | 2015-12-23 | 2017-06-28 | Ewald Holler | Folding leaf gate with internal drive and positioning device |
| CN106121433A (en) * | 2016-08-10 | 2016-11-16 | 安徽百世伽德安防科技有限公司 | A kind of drive mechanism being applied to rotate secret room door |
| CN107339066A (en) * | 2017-06-19 | 2017-11-10 | 佛山市鸿益机电门业有限公司 | Electric foldable road gate |
| CN107060630A (en) * | 2017-06-29 | 2017-08-18 | 温贵 | Multi-door leaf linkage suspension folding door with sprocket wheel, chain, multi link link gear |
| CN109356489A (en) * | 2018-12-17 | 2019-02-19 | 佛山金鸿星智能科技有限公司 | A kind of outstanding folding door fold mechanism and the outstanding folding door using the device |
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|---|---|
| CN104832077B (en) | 2016-08-17 |
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