CN108590446A - A kind of automatic folding door - Google Patents
A kind of automatic folding door Download PDFInfo
- Publication number
- CN108590446A CN108590446A CN201810605373.XA CN201810605373A CN108590446A CN 108590446 A CN108590446 A CN 108590446A CN 201810605373 A CN201810605373 A CN 201810605373A CN 108590446 A CN108590446 A CN 108590446A
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- folding
- folding door
- tension spring
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 238000005034 decoration Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/48—Wings connected at their edges, e.g. foldable wings
- E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/47—Springs
- E05Y2201/488—Traction springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/71—Toothed gearing
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Extensible Doors And Revolving Doors (AREA)
Abstract
The present invention relates to a kind of automatic folding doors, belong to furniture decoration field, the technical issues of track for solving to install on folding door causes the mobile devices such as wheelchair to be inconvenient to pass in and out, it includes fixed doorframe and folding door-plate to solve the problems, such as this technical solution mainly, it includes the first door-plate and the second door-plate to fold door-plate, it further includes that control folds the tension spring that door-plate is automatically opened and is automatically closed, and prevents from folding the rotating mechanism that door-plate shakes to fold door-plate；Advantages of the present invention：Ensure the stability of door in folding door folding process by rotating mechanism, both it can ensure that door was whole without shaking in folding process, the doubling for the realization folding door stablized in the case of can not also having track under door opens and closes, therefore, folding door is after folding, ponding problem caused by orbital slots can be there will not be convenient for the disengaging of the mobile devices such as wheelchair and tool.
Description
Technical field
The present invention relates to a kind of automatic folding doors.
Background technology
Folding door is primarily adapted for use in the partition purposes in the places such as workshop, market, office building, showroom and house decoration, existing
The folding door that people use is to be formed by hinge connection by polylith door-plate, and goed deep by the locating shaft at part door-plate both ends
The default displacement of doorframe is moved to be closed to realize, and installs folding door within the family, in order to ensure folding door opens and closes process
In stability, need the lower section attachment rail in door, can not be convenient so as to cause the mobile devices such as wheelchair and mobile tool
Disengaging.
Invention content
The technical problem to be solved in the present invention is to provide a kind of automatic folding door, the rail installed on existing folding door is solved
The technical issues of road causes the mobile devices such as wheelchair to be inconvenient to pass in and out.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:A kind of automatic folding door, packet
The folding door-plate for including fixed doorframe and being located on fixed doorframe, the folding door-plate includes the first door-plate and the second door-plate, described
First door-plate is rotatably connected on fixed doorframe, and second door-plate is movably connected on fixed doorframe, and the folding door-plate is also
The tension spring that door-plate is automatically opened and is automatically closed is folded including control, and prevents from folding the transmission mechanism that door-plate shakes, it is described
One end of tension spring is connected with the first door-plate, and the other end of the tension spring is connected with the second door-plate, and transmission mechanism setting is the
Between one door-plate and the second door-plate.
Preferably, the transmission mechanism includes intermeshing driving gear and driven gear, the driving gear installation
On the second door-plate, the driven gear is mounted on the first door-plate.
Preferably, the transmission mechanism further includes the constant connecting rod of centre-to-centre spacing for controlling driving gear and driven gear, institute
The one end for stating connecting rod is connected with driving gear, and the other end of the connecting rod is connected with driven gear.
Preferably, the folding door-plate includes transmission mechanism described in two groups, and transmission mechanism described in two groups is separately positioned on folding
The upper and lower ends of folded door.
Preferably, it is equipped with the connecting screw being connected with tension spring on first door-plate and the second door-plate.
Preferably, second door-plate is equipped with shaft, is arranged with sliding block in the shaft, the sliding block is movably connected in
On fixed doorframe.
Preferably, the fixed doorframe is equipped with axis pin, and first door-plate is equipped with axle sleeve, and first door-plate passes through
Axle sleeve is rotatably connected on axis pin.
Preferably, it is additionally provided with sealing strip on the folding door-plate.
In conclusion advantages of the present invention：1. ensure the stability of door in folding door folding process by transmission mechanism,
Both the realization folding door that door is whole without shaking in folding process, stablizes in the case of can not also having track under door had been can ensure that
Doubling opens and closes, and therefore, folding door after folding, can be convenient for the disengaging of the mobile devices such as wheelchair and tool, there will not be
Ponding problem caused by orbital slots, and the tension spring being arranged on folding door need to only open door when needing to open and close
Or close to certain angle, so that it may with by realizing automatically opening and closing for door under the action of tension spring tension, and can ensure that
Folding door-plate has normally opened and normally closed two states, so that it is guaranteed that the personnel for resting on wheelchair independent can also open and close
Folding door can ensure that safety when disengaging；
2. transmission mechanism is arranged to intermeshing driving gear and driven gear, due to driving gear and driven gear
With good stability and higher service life is engaged, to make folding door that there is good stationarity；
3. the setting of connecting rod, can ensure that the constant of centre-to-centre spacing between driving gear and driven gear, avoid driving gear and
Driven gear is detached from, and improves the quality of folding；
4. connecting screw can realize the quick connection of tension spring, easy for assemble or unload, and can be drawn by connecting screw to adjust
Spring
5. dynamic in fixed door upper slide of frame by the rotation band movable slider of shaft, it is ensured that the second door-plate can be slided along fixed doorframe
It is dynamic, stability when folding can be further improved；
6. by the cooperation of axis pin and axle sleeve, it can realize that the first door-plate is quickly mounted on fixed doorframe, it can also be true
Protect the flexibility that the first door-plate rotates on fixed doorframe；
7. the setting of sealing strip, can ensure that fold when door-plate is closed can quickly realize whole sealing, improve sealing
Effect optimizes the overall structure of door-plate, reduces the weight for folding door-plate entirety.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of automatic folding door of the present invention
Fig. 2 is the partial enlarged view of A in Fig. 1；
Fig. 3 is the partial enlarged view of B in Fig. 1；
Fig. 4 is a kind of structural schematic diagram of automatic folding door normally off of the present invention；
Fig. 5 is structural schematic diagram when a kind of automatic folding door of the present invention folds；
Fig. 6 is that the present invention rolls over a kind of structural schematic diagram of automatic folding door normally open.
Reference numeral：
1 fix doorframe, 2 fold door-plates, 21 first door-plates, 22 second door-plates, 3 tension springs, 4 transmission mechanisms, 41 driving gears,
42 driven gears, 43 connecting rods, 5 connecting screws, 6 shafts, 61 sliding blocks, 7 axis pins, 71 axle sleeves, 8 sealing strips.
Specific implementation mode
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, a kind of automatic folding door, including fix doorframe 1 and be located at fixation
Folding door-plate 2 on doorframe 1, the folding door-plate 2 include the first door-plate 21 and the second door-plate 22, and first door-plate 21 rotates
It is connected on fixed doorframe 1, second door-plate 22 is movably connected on fixed doorframe 1, and the folding door-plate 2 further includes control
The tension spring 3 that door-plate 2 is automatically opened and is automatically closed is folded, and prevents from folding the transmission mechanism 4 that door-plate 2 shakes, the tension spring 3
One end be connected with the first door-plate 21, the other end of the tension spring 3 is connected with the second door-plate 22, tension spring 3 can ensure that fold door-plate 2
With normally opened and normally closed two states, so that it is guaranteed that rest on wheelchair personnel can also independent opening and closing folding door,
It can ensure that safety when disengaging, and in use, need to only open or close door to certain angle, so that it may to pass through tension spring 3
Realize that automatically opening and being automatically closed for door, the transmission mechanism 4 are arranged in the first door-plate 21 and second under the action of pulling force
Between plate 22, ensure the stability of door in folding door folding process by transmission mechanism 4, both can ensure that door is whole in folding process
Without shaking, the doubling for the realization folding door stablized in the case of can not also having track under door opens and closes body, therefore, folding
Folded door after folding, can be convenient for the disengaging of the mobile devices such as wheelchair and tool, there will not be ponding problem caused by orbital slots.
In use, as shown in figure 4, at this time automatic folding door be normally off, when need open when, only need to will fold door-plate
When 2 openings are to angle as shown in Figure 5, under the action of 3 pulling force of tension spring, the first door-plate 21 is realized automatically in fixed doorframe 1
On activity, and second door-plate 22 is driven to be rotatably connected on fixed doorframe 1, folds door-plate 2 to realize and automatically open
To as shown in fig. 6, when needing to close, door-plate 2 need to will be only folded when being pushed to angle as shown in Figure 5, in 3 pulling force of tension spring
Active force realizes that folding door-plate restores to state as indicated at 4, under the action of transmission mechanism 4, it is ensured that fold door-plate 2 and beat
On and off is beaten in the doubling of stability in open procedure, the realization folding door stablized in the case of can not also having track under door
It closes, therefore, folding door after folding, can be convenient for the disengaging of the mobile devices such as wheelchair and tool, there will not be orbital slots and cause
Ponding problem.
In addition, the transmission mechanism 4 includes intermeshing driving gear 41 and driven gear 42, the driving gear 41
On the second door-plate 22, the driven gear 42 is mounted on the first door-plate 21, due to driving gear 41 and driven gear
42 engage with good stability and higher service life, to make folding door have good stationarity, and for letter
Change the mounting process of driving gear 41 and driven gear 42, can be by driving gear 41 and the second door-plate 22, driven gear 42 and the
One door-plate 21 is respectively provided with integrated structure, and the transmission mechanism 4 further includes in control driving gear 41 and driven gear 42
The heart is connected away from constant connecting rod 43, one end of the connecting rod 43 with driving gear 41, the other end and driven tooth of the connecting rod 43
Wheel 42 is connected, and can ensure that the constant of centre-to-centre spacing between driving gear 41 and driven gear 42, avoids driving gear 41 and driven tooth
Wheel 42 is detached from, and improves the quality of folding, in order to ensure folding the stationarity of 2 upper and lower ends of door-plate, the institute in the present embodiment
It includes transmission mechanism 4 described in two groups to state and fold door-plate 2, and transmission mechanism 4 described in two groups is separately positioned on up and down the two of folding door
End.
The connecting screw 5 being connected with tension spring 3,5 energy of connecting screw are equipped on first door-plate, 21 and second door-plate 22
Realize being reliably connected for tension spring 3, it is easy for assemble or unload, and the stretching travel of tension spring 3 can be adjusted by connecting screw 5, to adjust
The active force that whole door-plate needs when folding, adapts to different occasions, and practical performance is good, and in order to be conducive to connecting screw 5
Stablize installation, avoids the shaking of connecting screw 5 in folding process, in addition, in order to ensure the stability of tension spring 3, it can be at first
The holder of installation connecting screw 5 is respectively provided on plate 21 and the second door-plate 22, holder is equipped with nut, can guarantee that connecting screw 5 is adjusted
Straightness when whole.
In addition, second door-plate 22 is equipped with shaft 6, sliding block 61,61 activity of the sliding block are arranged in the shaft 6
It is connected on fixed doorframe 1, when folding, is slided on fixed doorframe 1 by the rotation band movable slider 61 of shaft 6, it is ensured that second
Door-plate 22 can be slided along fixed doorframe 1, can further improve stability when folding, and the fixed doorframe 1 is equipped with axis pin
7, first door-plate 21 is equipped with axle sleeve 71, and first door-plate 21 is rotatably connected on axis pin 7 by axle sleeve 71, can be realized
First door-plate 21 is quickly mounted on fixed doorframe 1, and it is flexible to be also ensured that the first door-plate 21 rotates on fixed doorframe 1
Property, sealing strip 8 is additionally provided on the folding door-plate 2, can ensure that fold when door-plate 2 is closed can quickly realize whole sealing,
Sealing effect is improved, the overall structure of door-plate is optimized, reduces and folds the whole weight of door-plate 2.
In addition to above preferred embodiment, the present invention also has other embodiments, those skilled in the art can be according to this
Invention makes various changes and modifications, and without departing from the spirit of the present invention, should all belong to appended claims of the present invention and determine
The range of justice.
Claims (7)
1. a kind of automatic folding door, including fixed doorframe and the folding door-plate that is located on fixed doorframe, the folding door-plate include
First door-plate and the second door-plate, first door-plate are rotatably connected on fixed doorframe, and second door-plate is movably connected in solid
Determine on doorframe, it is characterised in that：The door-plate that folds further includes that control folds the tension spring that door-plate is automatically opened and is automatically closed, with
And prevent from folding the transmission mechanism that door-plate shakes, one end of the tension spring is connected with the first door-plate, the other end of the tension spring and
Second door-plate is connected, and the transmission mechanism is arranged between the first door-plate and the second door-plate.
2. a kind of automatic folding door according to claim 1, it is characterised in that：The transmission mechanism includes intermeshing
Driving gear and driven gear, the driving gear are mounted on the second door-plate, and the driven gear is mounted on the first door-plate.
3. a kind of automatic folding door according to claim 2, it is characterised in that：The transmission mechanism further includes control active
The constant connecting rod of the centre-to-centre spacing of gear and driven gear, one end of the connecting rod are connected with driving gear, the connecting rod it is another
End is connected with driven gear.
4. a kind of automatic folding door according to claim 1, it is characterised in that：On first door-plate and the second door-plate
Equipped with the connecting screw being connected with tension spring.
5. a kind of automatic folding door according to claim 1, it is characterised in that：Second door-plate is equipped with shaft, institute
It states and is arranged with sliding block in shaft, the sliding block is movably connected on fixed doorframe.
6. a kind of automatic folding door according to claim 1, it is characterised in that：The fixed doorframe is equipped with axis pin, institute
It states the first door-plate and is equipped with axle sleeve, first door-plate is rotatably connected on by axle sleeve on axis pin.
7. a kind of automatic folding door according to claim 1, it is characterised in that：It is additionally provided with sealing on the folding door-plate
Item.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810605373.XA CN108590446A (en) | 2018-06-13 | 2018-06-13 | A kind of automatic folding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810605373.XA CN108590446A (en) | 2018-06-13 | 2018-06-13 | A kind of automatic folding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108590446A true CN108590446A (en) | 2018-09-28 |
Family
ID=63623546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810605373.XA Pending CN108590446A (en) | 2018-06-13 | 2018-06-13 | A kind of automatic folding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108590446A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730563A (en) * | 2019-02-21 | 2019-05-10 | 福建西河卫浴科技有限公司 | A kind of Accordion and shower house |
| CN112136518A (en) * | 2020-09-25 | 2020-12-29 | 湖南省展望生物科技发展有限公司 | Draw gear for granary |
| CN112900296A (en) * | 2021-01-19 | 2021-06-04 | 栖城（上海）建筑设计事务所有限公司 | Wind and rain corridor communicated with fire fighting lane |
| CN113585929A (en) * | 2021-08-05 | 2021-11-02 | 四川安泰信建设集团有限公司 | Novel fire control cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2529983Y (en) * | 2001-10-13 | 2003-01-08 | 谢灏 | Folding door |
| CN2761788Y (en) * | 2005-01-21 | 2006-03-01 | 史丹利科技(深圳)有限公司 | Hinge for folding door |
| CN103909965A (en) * | 2014-04-15 | 2014-07-09 | 王世才 | Transmission mechanism with variable vehicle steering transmission ratio and vehicle with transmission mechanism |
| CN107654164A (en) * | 2017-11-13 | 2018-02-02 | 江苏德普尔门控科技有限公司 | A kind of double open foldable doors |
| CN208347581U (en) * | 2018-06-13 | 2019-01-08 | 宁波康麦隆医疗器械有限公司 | A kind of automatic folding door |
-
2018
- 2018-06-13 CN CN201810605373.XA patent/CN108590446A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2529983Y (en) * | 2001-10-13 | 2003-01-08 | 谢灏 | Folding door |
| CN2761788Y (en) * | 2005-01-21 | 2006-03-01 | 史丹利科技(深圳)有限公司 | Hinge for folding door |
| CN103909965A (en) * | 2014-04-15 | 2014-07-09 | 王世才 | Transmission mechanism with variable vehicle steering transmission ratio and vehicle with transmission mechanism |
| CN107654164A (en) * | 2017-11-13 | 2018-02-02 | 江苏德普尔门控科技有限公司 | A kind of double open foldable doors |
| CN208347581U (en) * | 2018-06-13 | 2019-01-08 | 宁波康麦隆医疗器械有限公司 | A kind of automatic folding door |
Non-Patent Citations (1)
| Title |
|---|
| 张剑敏等: "《建筑装饰构造》", 30 April 2005, 天津科学技术出版社, pages: 129 - 138 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730563A (en) * | 2019-02-21 | 2019-05-10 | 福建西河卫浴科技有限公司 | A kind of Accordion and shower house |
| CN112136518A (en) * | 2020-09-25 | 2020-12-29 | 湖南省展望生物科技发展有限公司 | Draw gear for granary |
| CN112900296A (en) * | 2021-01-19 | 2021-06-04 | 栖城（上海）建筑设计事务所有限公司 | Wind and rain corridor communicated with fire fighting lane |
| CN113585929A (en) * | 2021-08-05 | 2021-11-02 | 四川安泰信建设集团有限公司 | Novel fire control cabinet |
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