CN106050035B - A kind of big aperture blind hinge component and the safety door with big aperture blind hinge - Google Patents
A kind of big aperture blind hinge component and the safety door with big aperture blind hinge Download PDFInfo
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- CN106050035B CN106050035B CN201610323458.XA CN201610323458A CN106050035B CN 106050035 B CN106050035 B CN 106050035B CN 201610323458 A CN201610323458 A CN 201610323458A CN 106050035 B CN106050035 B CN 106050035B
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- rotating shaft
- door leaf
- doorframe
- arm
- door
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- 238000000926 separation method Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 8
- 229920003266 Leaf® Polymers 0.000 description 75
- 238000004519 manufacturing process Methods 0.000 description 13
- 238000009434 installation Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000000038 chest Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/06—Devices for limiting the opening movement of hinges
-
- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
-
- 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
- E05Y2600/41—Concealed
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Hinges (AREA)
Abstract
A kind of big aperture blind hinge component of the present invention and the safety door with big aperture blind hinge, wherein big aperture blind hinge component includes hinge and rotates sorting mechanism；Hinge has door leaf hinge seat, articulated jib；The rotation order that sorting mechanism is used to limit door leaf rotating shaft and doorframe rotating shaft is rotated, there is the guide body that relative doorframe is fixedly mounted and the limit pivoted frame that relative door leaf is fixedly mounted, limit pivoted frame to be provided with the guiding mechanism coordinated with guide body.The safety door with big aperture blind hinge of the present invention includes at least two articulated jibs and rotates sorting mechanism, rotates the rotation order that sorting mechanism is used to limit door leaf rotating shaft and doorframe rotating shaft；Rotating sorting mechanism has the guide body that relative doorframe is fixedly mounted and the limit pivoted frame that door leaf is fixedly mounted relatively, and limit pivoted frame is provided with the guiding mechanism coordinated with guide body.The big aperture blind hinge component of the present invention and the safety door with big aperture blind hinge can not only realize that the big aperture of door is opened, and simple in construction, low cost, strong applicability.
Description
Technical field
The present invention relates to door and window fields, and in particular to a kind of big aperture blind hinge component and the peace with big aperture blind hinge
Air cock.
Background technology
For the safety door of antitheft door etc., for the requirement of safety, prevent criminal by destroy door hinge come
Reach the purpose illegally entered, generally all using the blind hinge that can not be touched from outside.Common blind hinge includes one and fitted
In the doorframe installing plate being installed on doorframe, a door leaf installing plate being adapted to be mounted on door leaf, and it is arranged on the door
Substantially U-shaped articulated jib between frame installing plate and the door leaf installing plate, one end of the articulated jib are pacified with the door leaf
Loading board is fixedly connected, and is hinged by hinge and the doorframe installing plate.Due to doorframe installing plate be by being molded over doorframe
Via on side is arranged in doorframe, therefore hinge is also to be hidden in doorframe, and also complete shutting articulated jib behind the door
Full by via retraction doorframe so that criminal is not readily accessible to any part of blind hinge.It can be seen that such blind hinge
With very high security performance.But such blind hinge also have one it is obvious the defects of, precisely due to hinge is arranged on door
Inframe, while to keep the integrality of doorframe outward appearance, via can only be molded on the side of doorframe, and such U hinge arms are rotating
During by form via edges door frame portion influenceed, about 90 degree of aperture can only be rotated, generally not over 110
Degree.Such aperture for installed in corridor, balcony and because fire protection requirement needs occasion of bigger aperture etc., its application by
Serious limitation.
Therefore, Chinese patent literature CN1358922A discloses a kind of stealthy comprehensive door hinge, including:Curved pivoted arm and
Support installation axle bed, one end of curved pivoted arm is provided with can axle sleeve of the kink on the axle of support installation axle bed, it is characterised in that:It is bent
The other end of shape pivoted arm is provided with a parallel hinge-type hinge of axle with support installation axle bed, one piece of blade of hinge-type hinge and
Curved pivoted arm end is fixedly connected.The prior art solves the problems, such as blind hinge aperture well.But due to wherein there is two
Rotating shaft, the problem of bringing are due to that the rotation of two rotating shafts is uncontrolled, therefore curved pivoted arm therein may be into use
To rotate the elongated portion of radial direction, so that the remote hinge side of door leaf is easy to interfere with doorframe when opening the door, and at closing time
Door leaf can not be automatically entered in the empty thorax between doorframe.So trouble is brought for use.
In CN1358922A technical schemes, curved pivoted arm is likely to become problem caused by the elongated portion for rotating radial direction,
Its reason is that the rotation of two rotating shafts is uncontrolled.Various solutions have been proposed in the prior art for this.It is for example, Chinese
A kind of Anti-theft door double-shaft linkage blind hinges disclosed in patent document CN201125611Y, including it is fixed on the door leaf hinge of door leaf side
Chain seat, it is hinged by the be hinged hinge bodies of rotating shaft and the door leaf hinged seat being fixed on door leaf, and by rotating shaft and hinge bodies
Door frame hinge seat, door frame hinge seat is fixed on doorframe；Coulisse is fixed with doorframe, is formed on coulisse by first
The limit turn trough that chute and the second chute are formed；Pass through two chutes of coulisse of the sliding block in gangbar on door leaf is fixed on
Interior slip, cooperation are fixed on setting ahead on door leaf free bearing and acted on engaging for the shifting block in gangbar with disengagement, can be according to sliding block
The movement in different shape chute on coulisse, so as to realize two rotating shafts on blind hinge, priority rotation order；Using
After said structure, enable the smooth 180-degree opening of antitheft door.In the prior art, because coulisse therein is arranged on doorframe
On, it is necessary to the gangbar of pivot is set in hinge bodies, to realize movement of the control sliding pin in two chutes, therefore structure
It is excessively complicated, and for reliable operation, the shifting block on door leaf is required for overcoming spring in gangbar when switch gate
Biasing force is embedded in or deviates from the shifting block in gangbar so that enabling firmly increases.The blind hinge peace of such structure simultaneously
It is attached to the increase for the manufacturing cost for also causing door on door.
The content of the invention
Therefore, the technical problem to be solved in the present invention is the structure for overcoming prior art to realize the blind hinge spent with the door open
The problem of complicated, there is provided a kind of simple in construction, the big aperture blind hinge component of low cost and the safety with big aperture blind hinge
Door.
Further, solving the problems, such as the blind hinge of prior art, to be applied to manufacturing cost on door too high.
In order to solve the above technical problems, the present invention a kind of big aperture blind hinge component, including hinge and with the hinge
The rotation sorting mechanism being used cooperatively；
The hinge has
Door leaf hinge seat, suitable for being fixed on door leaf side,
Articulated jib, it is hinged by door leaf rotating shaft and door leaf hinge seat, and
Door frame hinge seat, suitable for being fixed in doorframe, pass through the doorframe rotating shaft with the door leaf shaft parallel and the hinge
Arm is connect to be hinged；
The rotation order for rotating sorting mechanism and being used to limit the door leaf rotating shaft and the doorframe rotating shaft, has relative
The limit pivoted frame that the guide body and relative door leaf that doorframe is fixedly mounted are fixedly mounted, the limit pivoted frame is provided with matches somebody with somebody with the guide body
The guiding mechanism of conjunction.
The guiding mechanism includes the limit that self-closing door rotates to the articulated jib around the doorframe rotating shaft to enabling direction
Or close to during extreme position section, the first boot segment using the doorframe rotating shaft as the center of circle, and from the articulated jib around institute
State the limit or turn to enabling extreme position process close to extreme position to the articulated jib that frame rotating shaft rotates to enabling direction
In, the second boot segment using the door leaf rotating shaft as the center of circle；First boot segment is interconnected with second boot segment.
The limit pivoted frame is plate-shaped member, and the guiding mechanism is the guide groove being molded on the plate-shaped member；It is described to draw
Conductor is pilot pin.
The hinge separates with the rotation sorting mechanism.
The articulated jib is in U-typed, and the both ends of the U-typed are cut with scissors with the door leaf rotating shaft, the doorframe rotating shaft respectively
Connect.
The articulated jib includes the first arm, the second arm, and length adjustment attachment structure, the first end of first arm with
The door leaf rotating shaft is hinged, and the first end of second arm is hinged with the doorframe rotating shaft, the second end of first arm and institute
The second end for stating the second arm is connected by length adjustment attachment structure.
The length adjustment attachment structure includes being molded at least one through hole on first arm, is molded over described the
Some screwed holes on two arms, and sequentially pass through the through hole, the corresponding screwed hole is by first arm, described second
The screw of arm connection.
A kind of safety door with big aperture blind hinge, including
At least two articulated jibs, be hinged by the door leaf rotating shaft for being fixedly installed on door leaf side with door leaf, and by with institute
The doorframe rotating shaft being fixedly installed in doorframe for stating door leaf shaft parallel is hinged with the doorframe；
The rotation sorting mechanism, limit the rotation order of the door leaf rotating shaft and the doorframe rotating shaft；
There is the sorting mechanism that rotates the guide body that doorframe is fixedly mounted relatively and the limit that relative door leaf is fixedly mounted to turn
Frame, the limit pivoted frame are provided with the guiding mechanism coordinated with the guide body.
The guiding mechanism include the limit from the frame rotating shaft to enabling direction that rotated to the articulated jib around of self-closing door or
Close to during extreme position section, the first boot segment using the doorframe rotating shaft as the center of circle, and from the articulated jib around described
The limit that frame rotating shaft rotates to enabling direction or during turning to enabling extreme position to the articulated jib close to extreme position,
The second boot segment using the door leaf rotating shaft as the center of circle；First boot segment is interconnected with second boot segment.
The limit pivoted frame is plate-shaped member, and the guiding mechanism is the guide groove being molded on the plate-shaped member；It is described to draw
Conductor is pilot pin.
The hinge separates with the rotation sorting mechanism.
The guide body is arranged on the bottom of the lintel of the doorframe, and the limit pivoted frame is arranged on the top of the door leaf.
Also include a door leaf hinge seat and/or a door frame hinge seat；The door leaf rotating shaft passes through the door leaf hinge
Seat is fixed with door leaf；The doorframe rotating shaft is fixed in doorframe by the door frame hinge seat.
The articulated jib is in U-typed, and the both ends of the U-typed are cut with scissors with the door leaf rotating shaft, the doorframe rotating shaft respectively
Connect.
The articulated jib includes the first arm, the second arm, and length adjustment attachment structure, the first end of first arm with
The door leaf rotating shaft is hinged, and the first end of second arm is hinged with the doorframe rotating shaft, the second end of first arm and institute
The second end for stating the second arm is connected by length adjustment attachment structure.
The length adjustment attachment structure includes at least one through hole being molded on first arm, and is molded over institute
Some screwed holes on the second arm are stated, and sequentially pass through the through hole, the corresponding screwed hole is by first arm, described
The screw of second arm connection.
Technical solution of the present invention, have the following advantages that：
1. in the present invention, because blind hinge component employs the rotation sorting mechanism of special construction of the present invention, therefore,
It can not only realize that the big aperture of door is opened, so that the structure of whole big aperture blind hinge component is simple, low cost.
2. in the present invention, rotating the guiding mechanism of sorting mechanism includes self-closing door to the articulated jib around the frame rotating shaft
To enabling direction rotate the limit or close to during extreme position section, the first boot segment using the doorframe rotating shaft as the center of circle,
And the limit from the frame rotating shaft to enabling direction that rotated from the articulated jib around or turn close to extreme position to the articulated jib
During moving enabling extreme position, the second boot segment using the door leaf rotating shaft as the center of circle；First boot segment with it is described
Second boot segment is interconnected.Such rotation sorting mechanism is not only simple in structure compact, and coordinates together with door hinge and makes
Used time, it can reliably, smoothly realize that the big aperture of door is opened, so that required firmly small when opening the door, noise is low.This
Outside, due to simple in construction, manufacture is also easier to, so as to the cost for also reducing manufacture and using.
3. in the present invention, scheme of the hinge with rotating sorting mechanism split, each hinge avoided on door all have
For rotating the fringe cost caused by the mechanism of sequence, so as to be arranged as required to the rotation collator less than hinge number
Structure, and then simplify the manufacturing process of big aperture blind hinge component, reduce the cost of safety door.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is to be provided with the structural representation that the electrically operated gate of the electrically operated gate actuating mechanism of the present invention is closed；
Fig. 2 is the enlarged drawing at Figure 1A；
Fig. 3 is to be provided with the structural representation that the electrically operated gate of the electrically operated gate actuating mechanism of the present invention is in opening；
Fig. 4 is the enlarged drawing at Fig. 3 B；
Fig. 5 is the electrically operated gate structural representation that further big aperture is opened in Fig. 3；
Fig. 6 is the enlarged drawing at Fig. 5 C；
Description of reference numerals：
1- door leaf hinge seats；2- door leafs；3- articulated jibs；The arms of 3a- first；The arms of 3b- second；4- door leaf rotating shafts；5- screws；6-
Doorframe rotating shaft；7- limits pivoted frame；The boot segments of 7a- first；Second boot segment described in 7b-；8- pilot pins；9- door frame hinge seats；10- doors
Frame.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
As long as in addition, technical characteristic involved in invention described below different embodiments non-structure each other
It is be combined with each other into conflict can.
Embodiment 1
As Figure 1-4, a kind of big aperture blind hinge component of the invention, including hinge and be used cooperatively with the hinge
Rotation sorting mechanism；
The hinge has
Door leaf hinge seat 1, suitable for being fixed on the side of door leaf 2,
Articulated jib 3, it is be hinged by door leaf rotating shaft 4 and door leaf hinged seat 5, and
Door frame hinge seat 9, suitable for being fixed in doorframe 10, pass through the doorframe rotating shaft 6 parallel with the door leaf rotating shaft 4 and institute
It is be hinged to state articulated jib 3；
The rotation order for rotating sorting mechanism and being used to limit the door leaf rotating shaft 4 and the doorframe rotating shaft 6, has phase
The limit pivoted frame 7 that the guide body and relative door leaf 2 that doorframe 10 is fixedly mounted are fixedly mounted, the limit pivoted frame 7 be provided with it is described
The guiding mechanism that guide body coordinates.
Such scheme is core scheme of the invention, because blind hinge component employs the rotation sequence of above-mentioned special construction
Mechanism, therefore, it can not only realize that the big aperture of door is opened, so that the structure letter of whole big aperture blind hinge component
It is single, low cost.
In actual design, the structure of guiding mechanism have it is a variety of, in the present embodiment, preferably described guiding mechanism include from
The limit from the doorframe rotating shaft to enabling direction that rotated to the articulated jib 3 around of closing the door or close to during extreme position section, with
The doorframe rotating shaft 6 is the first boot segment 7a in the center of circle, and is rotated from the articulated jib 3 around the frame rotating shaft to enabling direction
The limit or during turning to enabling extreme position to the articulated jib 3 close to extreme position, be circle with the door leaf rotating shaft 4
Second boot segment 7b of the heart；The first boot segment 7a is interconnected with the second boot segment 7b.Such rotation collator
Structure be not only simple in structure it is compact, and together with door hinge with the use of when, can reliably, smoothly realize that the big aperture of door is opened
Open, so that required firmly small when opening the door, noise is low.Further, since simple in construction, manufacture is also easier to, so as to
Reduce manufacture and the cost used.
In the present embodiment, preferably described limit pivoted frame 7 is plate-shaped member, and the guiding mechanism is to be molded over the plate-like portion
Guide groove on part；The guide body is pilot pin 8.Rotate ordering structure by simple in construction, easily fabricated plate-shaped member, guide groove,
Pilot pin 8 is formed, therefore reduce further manufacture and the cost used.
Certainly, big aperture blind hinge component of the invention can be the structure that hinge is assembled into one with rotating sorting mechanism,
It can also be provided that the structure that the hinge separates with the rotation sorting mechanism.Hinge and the side for rotating sorting mechanism split
Case, avoiding each hinge on door all has the fringe cost for being used to rotate caused by the mechanism of sequence, so as to basis
Need to set the rotation sorting mechanism less than hinge number, and then simplify the manufacturing process of big aperture blind hinge component, reduce
The cost of door.
When being commonly designed, the articulated jib 3 is in U-typed, the both ends of the U-typed respectively with the door leaf rotating shaft 4, institute
It is be hinged to state doorframe rotating shaft 6.
In order to adapt to the doorframe of various thickness and door leaf, the articulated jib includes the first arm 3a, the second arm 3b, and length
Adjustment connecting structure, the first end of the first arm 3a and the door leaf rotating shaft 4 are be hinged, the first end of the second arm 3b and institute
It is be hinged to state doorframe rotating shaft 6, the second end of the first arm 3a is connected knot with the second end of the second arm 3b by length adjustment
Structure connects.The regulation of articulated jib width can so be realized.
In the present embodiment, the length adjustment attachment structure includes being molded at least one logical on the first arm 3a
Hole, some screwed holes being molded on the second arm 3b, and sequentially pass through the through hole, the corresponding screwed hole is by institute
State the first arm 3a, the screw 5 of the second arm 3b connections.Through hole, screwed hole corresponding to reselection, so as to adjust are passed through by screw
Save the width of articulated jib.
A kind of safety door with big aperture blind hinge of the present invention, including
At least two articulated jibs 3, it is be hinged by the door leaf rotating shaft 4 and door leaf 2 that are fixedly installed on the side of door leaf 2, and pass through
The doorframe rotating shaft 6 that is fixedly installed on doorframe 10 in parallel with the door leaf rotating shaft 4 is be hinged with the doorframe 10；
The rotation sorting mechanism, limit the rotation order of the door leaf rotating shaft 4 and the doorframe rotating shaft 6；
The sorting mechanism that rotates has the guide body that relative doorframe 10 is fixedly mounted and the limit that door leaf 2 is fixedly mounted relatively
Pivoted frame 7, the limit pivoted frame 7 are provided with the guiding mechanism coordinated with the guide body.
The guiding mechanism include the limit from the frame rotating shaft to enabling direction that rotated to the articulated jib 3 around of self-closing door or
Close to during extreme position section, the first boot segment 7a with the doorframe rotating shaft 6 for the center of circle, and from the articulated jib 3 around
The limit or turn to enabling extreme position mistake close to extreme position to the articulated jib 3 that the frame rotating shaft rotates to enabling direction
Cheng Zhong, the second boot segment 7b with the door leaf rotating shaft 4 for the center of circle；The first boot segment 7a and the second boot segment 7b phases
It is intercommunicated.It is such rotation sorting mechanism be not only simple in structure it is compact, and together with hinge with the use of when, can reliably,
Smoothly realize that the big aperture of door is opened, so that required firmly small when opening the door, noise is low.Further, since structure is simple
Single, manufacture is also easier to, so as to the cost for also reducing manufacture and using.
The limit pivoted frame 7 is plate-shaped member, and the guiding mechanism is the guide groove being molded on the plate-shaped member；It is described to draw
Conductor is pilot pin 8.Ordering structure is rotated by simple in construction, easily fabricated plate-shaped member, guide groove, pilot pin 8 form, therefore enter one
Step reduces manufacture and the cost used.
The hinge separates with the rotation sorting mechanism.Hinge and the scheme for rotating sorting mechanism split, avoid door
On each hinge all have be used for rotate sequence mechanism caused by fringe cost, so as to be arranged as required to be less than
The rotation sorting mechanism of hinge number, and then simplify the manufacturing process of big aperture blind hinge component, reduce the cost of door.
It is preferred that the guide body is arranged on the bottom of the lintel of the doorframe, the limit pivoted frame 7 is arranged on the door leaf
Top.
Also include a door leaf hinge seat 1 and/or a doorframe hinged seat 9；The door leaf rotating shaft 4 is cut with scissors by the door leaf
Joint chair 5 is fixed with door leaf 2；The doorframe rotating shaft 6 is fixed in doorframe 10 by the doorframe hinged seat 9.When being commonly designed, institute
It is in U-typed to state articulated jib 3, and the both ends of the U-typed are be hinged with the door leaf rotating shaft 4, the doorframe rotating shaft 6 respectively.
In order to adapt to the doorframe of various thickness and door leaf, the articulated jib includes the first arm 3a, the second arm 3b, and length
Adjustment connecting structure, the first end of the first arm 3a and the door leaf rotating shaft 4 are be hinged, the first end of the second arm 3b and institute
It is be hinged to state doorframe rotating shaft 6, the second end of the first arm 3a is connected knot with the second end of the second arm 3b by length adjustment
Structure connects.The regulation of articulated jib width can so be realized.
In the present embodiment, the length adjustment attachment structure includes being molded at least one logical on the first arm 3a
Hole, some screwed holes being molded on the second arm 3b, and sequentially pass through the through hole, the corresponding screwed hole is by institute
State the first arm 3a, the screw 5 of the second arm 3b connections.Through hole, screwed hole corresponding to reselection, so as to adjust are passed through by screw
Save the width of articulated jib.
The course of work of the big aperture blind hinge component of the present invention：
As shown in Fig. 2 when opening the door, door leaf is rotated in an anti-clockwise direction, pilot pin 8 draws from the first boot segment 7a end to second
Lead section 7b directions to slide, door leaf now rotates in an anti-clockwise direction around doorframe rotating shaft 6, enters the second boot segment when turning to pilot pin 8
During 7b, door leaf starts to continue to rotate in an anti-clockwise direction around door leaf rotating shaft 4, so as to realize that big aperture is opened；
At closing time, process and door opening process be on the contrary, door leaf rotationally clockwise, and pilot pin 8 is from pilot pin 8 from the second boot segment
7b end is slided to the first boot segment 7a directions, door leaf now around door leaf rotating shaft 4 rotationally clockwise, when turning to pilot pin
8 when entering the second boot segment 7b, and door leaf starts to continue rotationally clockwise to completely closing around doorframe rotating shaft 6.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (14)
1. a kind of big aperture blind hinge component, including hinge and the rotation sorting mechanism that is used cooperatively with the hinge；
The hinge has
Door leaf hinge seat (1), suitable for being fixed on door leaf (2) side,
Articulated jib (3), it is be hinged by door leaf rotating shaft (4) and door leaf hinge seat (1), and door frame hinge seat (9), suitable for being fixed on
It is be hinged by the doorframe rotating shaft (6) parallel with the door leaf rotating shaft (4) and the articulated jib (3) in doorframe (10)；
It is characterized in that
The rotation order for rotating sorting mechanism and being used to limit the door leaf rotating shaft (4) and the doorframe rotating shaft (6), has phase
The limit pivoted frame (7) that the guide body and relative door leaf (2) that doorframe (10) is fixedly mounted are fixedly mounted, described limit set on pivoted frame (7)
There is the guiding mechanism coordinated with the guide body, the guiding mechanism includes self-closing door to the articulated jib (3) around the doorframe
The limit that rotating shaft (6) rotates to enabling direction or close to during extreme position section, with the doorframe rotating shaft (6) for the center of circle the
One boot segment (7a), and the limit from the frame rotating shaft to enabling direction that rotated from the articulated jib (3) around or close to limit position
Put during turning to enabling extreme position to the articulated jib (3), with the second boot segment that the door leaf rotating shaft (4) is the center of circle
(7b)；First boot segment (7a) is interconnected with second boot segment (7b).
2. big aperture blind hinge component according to claim 1, it is characterised in that the limit pivoted frame (7) is plate-shaped member,
The guiding mechanism is the guide groove being molded on the plate-shaped member；The guide body is pilot pin (8).
3. big aperture blind hinge component according to claim 1, it is characterised in that the hinge and the rotation sorting mechanism
Separation.
4. according to any one of the claim 1-3 big aperture blind hinge components, it is characterised in that the articulated jib (3) is in " U "
Type, the both ends of the U-typed are be hinged with the door leaf rotating shaft (4), the doorframe rotating shaft (6) respectively.
5. big aperture blind hinge component according to claim 4, it is characterised in that the articulated jib include the first arm (3a),
Second arm (3b), and length adjustment attachment structure, the first end of first arm (3a) is be hinged with the door leaf rotating shaft (4),
The first end of second arm (3b) is be hinged with the doorframe rotating shaft (6), the second end and described second of first arm (3a)
Second end of arm (3b) is connected by length adjustment attachment structure.
6. big aperture blind hinge component according to claim 5, it is characterised in that the length adjustment attachment structure include into
At least one through hole of the type on first arm (3a), some screwed holes being molded on second arm (3b), Yi Jiyi
It is secondary to pass through the through hole, the screw (5) that the corresponding screwed hole connects first arm (3a), second arm (3b).
7. a kind of safety door with big aperture blind hinge, including
At least two articulated jibs (3), it is be hinged by the door leaf rotating shaft (4) and door leaf (2) that are fixedly installed on door leaf (2) side, and
Cut with scissors by the doorframe rotating shaft (6) that is fixedly installed on doorframe (10) in parallel with the door leaf rotating shaft (4) and the doorframe (10)
Connect；
Sorting mechanism is rotated, limits the rotation order of the door leaf rotating shaft (4) and the doorframe rotating shaft (6)；
It is characterized in that
The sorting mechanism that rotates has the guide body that relative doorframe (10) is fixedly mounted and the limit that door leaf (2) is fixedly mounted relatively
Pivoted frame (7), the limit pivoted frame (7) are provided with the guiding mechanism coordinated with the guide body, and the guiding mechanism includes self-closing door
The limit that is rotated around the frame rotating shaft to enabling direction to the articulated jib (3) or close to during extreme position section, with described
Doorframe rotating shaft (6) is first boot segment (7a) in the center of circle, and is turned from the articulated jib (3) around the frame rotating shaft to enabling direction
The dynamic limit or during turning to enabling extreme position to the articulated jib (3) close to extreme position, with the door leaf rotating shaft
(4) it is second boot segment (7b) in the center of circle；First boot segment (7a) is interconnected with second boot segment (7b).
8. safety door according to claim 7, it is characterised in that the limit pivoted frame (7) is plate-shaped member, the guiding mechanism
For the guide groove being molded on the plate-shaped member；The guide body is pilot pin (8).
9. safety door according to claim 7, it is characterised in that the hinge separates with the rotation sorting mechanism.
10. safety door according to claim 9, it is characterised in that the guide body is arranged under the lintel of the doorframe
Portion, the limit pivoted frame (7) are arranged on the top of the door leaf.
11. safety door according to claim 7, it is characterised in that also including a door leaf hinge seat (1) and/or a door
Frame hinge seat (9)；The door leaf rotating shaft (4) is fixed by the door leaf hinge seat (1) and door leaf (2)；The doorframe rotating shaft (6)
It is fixed to by the door frame hinge seat (9) in doorframe (10).
12. according to any one of the claim 7-11 safety doors, it is characterised in that the articulated jib (3) is in U-typed, described
The both ends of U-typed are be hinged with the door leaf rotating shaft (4), the doorframe rotating shaft (6) respectively.
13. the safety door according to claim 12, it is characterised in that the articulated jib includes the first arm (3a), the second arm
(3b), and length adjustment attachment structure, the first end of first arm (3a) and the door leaf rotating shaft (4) are be hinged, and described the
The first end of two arms (3b) is be hinged with the doorframe rotating shaft (6), the second end of first arm (3a) and second arm (3b)
The second end connected by length adjustment attachment structure.
14. the safety door according to claim 13, it is characterised in that the length adjustment attachment structure is described including being molded over
At least one through hole on first arm (3a), some screwed holes being molded on second arm (3b), and sequentially pass through institute
State through hole, the screw (5) that the corresponding screwed hole connects first arm (3a), second arm (3b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610323458.XA CN106050035B (en) | 2016-05-16 | 2016-05-16 | A kind of big aperture blind hinge component and the safety door with big aperture blind hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610323458.XA CN106050035B (en) | 2016-05-16 | 2016-05-16 | A kind of big aperture blind hinge component and the safety door with big aperture blind hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106050035A CN106050035A (en) | 2016-10-26 |
| CN106050035B true CN106050035B (en) | 2018-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610323458.XA Active CN106050035B (en) | 2016-05-16 | 2016-05-16 | A kind of big aperture blind hinge component and the safety door with big aperture blind hinge |
Country Status (1)
| Country | Link |
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| CN (1) | CN106050035B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201900004183A1 (en) * | 2019-03-22 | 2020-09-22 | Giesse Spa | HINGE FOR DOORS OR WINDOWS. |
| EP3751080A1 (en) * | 2019-04-28 | 2020-12-16 | Foshan Ideal Co., Ltd. | Hinge and shower door assembly |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08128251A (en) * | 1994-10-31 | 1996-05-21 | Isuzu Motors Ltd | Door hinge for automobile |
| CN2583305Y (en) * | 2002-09-24 | 2003-10-29 | 俞晨晓 | Concealed hinge for theft-proof door |
| CN201116426Y (en) * | 2007-10-06 | 2008-09-17 | 胡章明 | Anti-theft gate double-shaft linkage hidden hinge |
| CN201125611Y (en) * | 2007-10-25 | 2008-10-01 | 胡章明 | Anti-theft door double-shaft linkage blind hinges |
| CN205840580U (en) * | 2016-05-16 | 2016-12-28 | 王力安防产品有限公司 | A kind of big aperture blind hinge assembly and there is the safety door of big aperture blind hinge |
-
2016
- 2016-05-16 CN CN201610323458.XA patent/CN106050035B/en active Active
Also Published As
| Publication number | Publication date |
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| CN106050035A (en) | 2016-10-26 |
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Address after: 321300, Jinhua Province, Zhejiang City, hardware science and Technology Industrial Park, people park, South Road, No. 9 Applicant after: WONLY SECURITY AND PROTECTION TECHNOLOGY Co.,Ltd. Address before: 321300, Jinhua Province, Zhejiang City, hardware science and Technology Industrial Park, people park, South Road, No. 9 Applicant before: WANLI SECURITY PRODUCT CO.,LTD. |
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Denomination of invention: A large-opening concealed hinge assembly and safety door with large-opening concealed hinge Effective date of registration: 20230109 Granted publication date: 20180323 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Jinhua Yongkang sub branch Pledgor: WONLY SECURITY AND PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2023330000069 |