CN106593156A - Door leaf hinge - Google Patents
Door leaf hinge Download PDFInfo
- Publication number
- CN106593156A CN106593156A CN201611214173.9A CN201611214173A CN106593156A CN 106593156 A CN106593156 A CN 106593156A CN 201611214173 A CN201611214173 A CN 201611214173A CN 106593156 A CN106593156 A CN 106593156A
- Authority
- CN
- China
- Prior art keywords
- door leaf
- lamellar body
- lamellar
- mobile
- rotor
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- 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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/0009—Adjustable hinges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides a door leaf hinge for connecting a door leaf and a door frame and belongs to the field of furniture. The door leaf hinge comprises a first sheet body, a second sheet body, a rotary shaft and a driving structure, wherein the first sheet body comprises a movable body and a fixed body in slip connection; the fixed body is rotatably connected with the second sheet body through the rotary shaft; the movable body is used for being connected with the door leaf; the second sheet body is used for being connected with the door frame; when the first sheet body rotates relative to the second sheet body or is far away from the second sheet body, the driving structure enables the movable body to slide in the direction far away from the rotary shaft relative to the fixed body; after the movable body in the first sheet body is connected with the door leaf, and during the process of closing the door leaf, the driving structure drives the movable body to slide in the direction far away from the rotary shaft relative to the fixed body, and finally the gap between the side, on which a door lock is mounted, of the door leaf and the door frame is reduced to ensure the safety after the door leaf is locked.
Description
Technical field
The present invention relates to field of furniture, in particular to a kind of door leaf hinge.
Background technology
Existing door leaf hinge generally comprises two lamellar bodies and rotating shaft, and two lamellar bodies are realized rotating connection by rotating shaft.Door
After fan is connected with doorframe by door leaf hinge, exist because foozle may cause door leaf to install between the side of door lock and doorframe
Larger gap, easily causing door lock cannot lock door leaf.Even if door lock can lock door leaf, also it is easy to by gap
Door leaf is opened, anti-theft effect is poor.
The content of the invention
It is an object of the invention to provide a kind of door leaf hinge, with solve door leaf the side of door lock is installed and doorframe produce compared with
The problem of wide arc gap.
It is an object of the invention to provide a kind of door leaf hinge, with solve door leaf the side of door lock is installed and doorframe produce compared with
The problem of wide arc gap.
What the present invention was realized in：
Based on above-mentioned first purpose, the present invention provides a kind of door leaf hinge, for connecting door leaf and doorframe, including first piece
Body, the second lamellar body, rotating shaft and driving structure, the first lamellar body includes mobile and fixed body, and mobile is slidably connected with fixed body,
Fixed body is connected with the second lamellar body by axis of rotation, and mobile is used to be connected with door leaf, and the second lamellar body is used to be connected with doorframe.
When first piece body phase is rotated and during away from the second lamellar body to the second lamellar body, driving structure can make mobile relatively solid
Determine body to slide to the direction away from rotating shaft.
Further, driving structure includes actuator and guide post, and actuator is fixed on the second lamellar body, and guide post is fixed
In mobile, arc neck is offered on actuator, guide post is inserted in arc neck.
Arc neck gradually increases along its distance of circular arc direction away from rotating shaft, when first piece body phase is rotated simultaneously to the second lamellar body
During away from the second lamellar body, the rotation direction of guide post is consistent with circular arc direction.
Further, actuator includes matrix and rotor, and rotor is rotated with matrix and is connected, and matrix is provided with the first lock
Tight part, the first locking member is used to lock rotor.
Matrix is fixedly connected with the second lamellar body, and arc neck is opened on rotor, the axle that rotor is rotated relative to matrix
Line and the dead in line of rotating shaft.
Further, rotor is annular, and the slideway rotated for rotor is offered on matrix.
Further, matrix is semicircle, the axis of matrix and the dead in line of rotor.
Further, slideway is the circular arc through hole at two ends on insertion matrix circular arc direction.
Further, matrix includes upper semi-body and lower semi-body, and upper semi-body is fastened on lower semi-body.
Further, matrix is provided with centre bore, and in centre bore, matrix and the second lamellar body are by the second locking for rotating shaft
Part connects.
Further, actuator is located at the top of the second lamellar body.
Based on above-mentioned second purpose, the present invention provides a kind of door leaf hinge, for connecting door leaf and doorframe, including first piece
Body, the second lamellar body, rotating shaft and driving structure, the first lamellar body includes mobile and fixed body, and mobile is slidably connected with fixed body,
Fixed body is connected with the second lamellar body by axis of rotation, and for door leaf connection, the second lamellar body is used to be connected with doorframe for mobile；
When first piece body phase rotates simultaneously close second lamellar body to the second lamellar body, driving structure can make mobile relatively solid
Determine body to slide to the direction away from rotating shaft.
The invention has the beneficial effects as follows：
The present invention provides a kind of door leaf hinge, and the hinge is swing-in hinge, i.e., when door leaf is connected by hinge with doorframe
Afterwards, door leaf, to outdoor rotation to close, is to open to indoor rotation.The first lamellar body being connected with door leaf in hinge is by fixed body and activity
Body is constituted, and driving structure can drive mobile to be relatively fixed body slip.In door leaf door closing procedure, the first lamellar body is away from second
Body, driving structure will drive mobile to be relatively fixed body and slide to the direction away from rotating shaft, and the final door leaf that reduces installs door lock
Gap between side and doorframe, it is ensured that the safety after door leaf locking.
The present invention provides a kind of door leaf hinge, and the hinge is outward opening hinge, i.e., when door leaf is connected by hinge with doorframe
Afterwards, door leaf, to indoor rotation to close, is to open to outdoor rotation.In door leaf closing process, the first lamellar body drives close to the second lamellar body
Dynamic structure will drive mobile to be relatively fixed body and slide to the direction away from rotating shaft, it is final reduce door leaf install the side of door lock with
Gap between doorframe, it is ensured that the safety after door leaf locking.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be attached to what is used needed for embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can be with according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structural representation at the first visual angle of the door leaf hinge that the embodiment of the present invention 1 is provided；
Fig. 2 is the structural representation at the second visual angle of the door leaf hinge that the embodiment of the present invention 1 is provided；
Fig. 3 is the structural representation of the first lamellar body shown in Fig. 1；
Fig. 4 is the structural representation of the actuator shown in Fig. 2；
Fig. 5 is the structural representation of the matrix shown in Fig. 4；
Fig. 6 is the structural representation that matrix shown in Fig. 4 removes upper semi-body；
Fig. 7 is the structural representation of the rotor shown in Fig. 4；
Fig. 8 is the structural representation of the door leaf hinge that the embodiment of the present invention 2 is provided.
Icon：100- door leaf hinges；The lamellar bodies of 10- first；11- fixed bodies；111- sliding parts；112- connecting portions；12- is movable
Body；121- chutes；The installing holes of 122- first；The lamellar bodies of 20- second；21- grooves；The installing holes of 22- second；30- rotating shafts；40- drives
Structure；41- actuators；411- matrixes；4111- upper semi-bodies；4112- lower semi-bodies；41121- installation portions；The 4113- collars；4114-
Connection rib；4115- slideways；4116- centre bores；4117- holding sections；4118- slots；4119- annular through groove；412- is rotated
Body；4121- arc necks；The locking members of 413- first；42- guide posts；The locking members of 50- second.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention, rather than the embodiment of whole.Present invention enforcement generally described and illustrated in accompanying drawing herein
The component of example can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiments of the invention below to providing in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
It should be noted that in the case where not conflicting, the embodiment and the feature in embodiment in the present invention can phase
Mutually combination.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further defined and is explained in subsequent accompanying drawing.
In describing the invention, it should be noted that indicating position or position relationship are based on orientation shown in the drawings
Or position relationship, or the orientation usually put when using of the invention product or position relationship, or people in the art
The usual orientation for understanding of member or position relationship, or the orientation usually put when using of the invention product or position relationship, only
It is to describe with simplifying for the ease of the description present invention, rather than indicates or imply that the device or element of indication must be with specific
Orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.Additionally, term " first ", " the
Two " it is only used for distinguishing description, and it is not intended that indicating or implying relative importance.
In describing the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or integratedly connect
Connect；Can be directly connected to, it is also possible to be indirectly connected with by intermediary.For the ordinary skill in the art, may be used
Above-mentioned term concrete meaning in the present invention is understood with concrete condition.
Embodiment 1
As shown in Figure 1 and Figure 2, the present embodiment provides a kind of door leaf hinge 100, for connecting door leaf and doorframe.Door leaf hinge
100 include the first lamellar body 10, the second lamellar body 20, rotating shaft 30 and driving structure 40, and the first lamellar body 10 is by rotating shaft 30 and second
Body 20 rotates connection, and driving structure 40 is located between the first lamellar body 10 and the second lamellar body 20.First lamellar body 10 is used to connect with door leaf
Connect, the second lamellar body 20 is used to be connected with doorframe.
Specifically, as shown in Figure 2,3, the first lamellar body 10 includes fixed body 11 and mobile 12, fixed body 11 and mobile
12 are platy structure, length and the equal length of fixed body 11 of mobile 12.Wherein, fixed body 11 includes the cunning being connected with each other
Dynamic portion 111 and connecting portion 112, offer first and wear axis hole on connecting portion 112, first wears the axis direction and connecting portion of axis hole
112 length direction is consistent.The length of connecting portion 112 is less than the length of sliding part 111, and sliding part 111 is located at the minister of connecting portion 112
Centre position on degree direction.Side on the body width of mobile 12 offers chute 121, the Internal periphery of chute 121 with
The outline of sliding part 111 matches.Multiple first installing holes 122, the axis of the first installing hole 122 are offered in mobile 12
Direction is consistent with the thickness direction of mobile 12, and mobile 12 just can be connected by screw with door leaf.The sliding part of fixed body 11
111 insert in the chutes 121 of mobile 12 and are formed cooperation, and mobile 12 can be relatively fixed body 11 and slide and closer or far from the
One axis for wearing axis hole.
As shown in Fig. 2 the second lamellar body 20 is the equal length of platy structure, its length and fixed body 11.Second lamellar body 20
On offer second and wear axis hole and the second installing hole 22, second wears the length direction one of the axis direction of axis hole and the second lamellar body 20
Cause.The axis of the second installing hole 22 is consistent with the width of the second lamellar body 20, by screw be just capable of achieving the second lamellar body 20 with
The connection of doorframe.The side of the width of the second lamellar body 20 opens up fluted 21, the length of groove 21 and the length of connecting portion 112
Match.
When first lamellar body 10, the second lamellar body 20 and rotating shaft 30 connect, the connecting portion 112 in the first lamellar body 10 inserts in second
In groove 21 in body 20, and the first axis for wearing axis hole and second is set to wear the dead in line of axis hole, rotating shaft 30 inserts the simultaneously
One wears axis hole and second wears in axis hole, finally realizes that the first lamellar body 10 is connected with the rotation of the second lamellar body 20.
The effect of driving structure 40 is to drive mobile 12 relatively solid when the first lamellar body 10 is rotated relative to the second lamellar body 20
Determine body 11 to slide.In the present embodiment, driving structure 40 includes actuator 41 and guide post 42, and the lamellar body 20 of actuator 41 and second is consolidated
Fixed, guide post 42 is fixed with mobile 12.In the present embodiment, for avoid the first lamellar bodies of driving structure 40 pairs 10 and door leaf, second
Lamellar body 20 is impacted with the installation of doorframe, and actuator 41 is fixed on the top of the second lamellar body 20, and guide post 42 is fixed on activity
The top of body 12.
In the present embodiment, as shown in figure 4, actuator 41 includes matrix 411 and rotor 412, rotor 412 and matrix
411 rotate connection, and matrix 411 is provided with the first locking member 413, and the first locking member 413 is used for rotor 412 and matrix 411
Locking.
Specifically, matrix 411 is semicircle, as shown in figure 5, matrix 411 is provided with the slideway rotated for rotor 412
4115.Matrix 411 includes upper semi-body 4111, lower semi-body 4112, the collar 4113 and connection rib 4114.
Upper semi-body 4111 is semicircle circulus, and its lower surface is provided with two parallel holding sections 4117, holding section
4117 arrange along the circular arc direction of upper semi-body 4111.
As shown in fig. 6, lower semi-body 4112 is also semicircle circulus, its upper surface offers annular through groove 4119, ring
The two ends on the circular arc direction of lower semi-body 4112 are arranged and run through to shape groove 4119 along the circular arc direction of lower semi-body 4112.Lower semi-body
4112 upper surface offers two parallel slots 4118, and slot 4118 is arranged along the circular arc direction of lower semi-body 4112.
The width of slot 4118 is equal with the width of holding section 4117, the distance between two holding sections 4117 and two slots 4118
Between distance it is equal.The outside of lower semi-body 4112 is provided with installation portion 41121, and on installation portion 41121 through hole is offered.
The collar 4113 is annular, and its center is provided with centre bore 4116, the internal diameter of centre bore 4116 and the external diameter phase of rotating shaft 30
Matching.Connection rib 4114 is sector structure.
Lower semi-body 4112 is connected by 3 connection ribs 4114 with the collar 4113, and 3 connection uniform circulars of rib 4114 are distributed in
Between lower semi-body 4112 and the collar 4113, the collar 4113 is located at the center of lower semi-body 4112.As shown in figure 5, upper semi-body 4111
It is fastened on lower semi-body 4112, two holding sections 4117 on upper semi-body 4111 are stuck in respectively two engagings on lower semi-body 4112
In groove 4118, the most top seal of lower semi-body 4112 at last.After upper semi-body 4111 is fastened with lower semi-body 4112, in lower semi-body 4112
The slideway 4115 that as rotates for rotor 412 of annular through groove 4119, because upper semi-body 4111 is fastened on lower semi-body 4112
Top and by the top seal of lower semi-body 4112, the slideway 4115 formed between upper semi-body 4111 and lower semi-body 4112 is considered as
The circular arc through hole at two ends on the circular arc direction of insertion matrix 411.
As shown in fig. 7, rotor 412 is loop configuration, the outline of rotor 412 and the Internal periphery phase of slideway 4115
Match somebody with somebody.Offer arc neck 4121 on the end face of rotor 412, arc neck 4121 along its circular arc direction radius of curvature gradually
Increase.In the present embodiment, the circular arc direction of arc neck 4121 is counterclockwise.The central angle of arc neck 4121 is
90-180 degree.
As shown in figure 4, rotor 412 is in the slideway 4115, the pivot center of rotor 412 and the axle of centre bore 4116
Line overlaps, and rotor 412 can be rotated around the axis of itself in slideway 4115 relative to matrix 411.First locking member 413 is spiral shell
Nail, the first locking member 413 is screwed onto the upper end of lower semi-body 4112, and tightening screw can fix rotor 412 with matrix 411, unscrew
Screw rotor 412 can be rotated relative to matrix 411.Slideway 4115 in matrix 411 is circular arc through-hole structure, it is ensured that rotor
412 rotational trajectory is fixed, and rotor 412 will not be separated in rotation process with matrix 411.The upper semi-body 4111 of matrix 411
With the structure of lower semi-body 4112, the connection of rotor 412 and matrix 411 can be conveniently realized, can effectively reduce processing cost.
When actuator 41 is connected with the second lamellar body 20, as shown in Figure 1 and Figure 2 actuator 41 is integrally located at the second lamellar body 20
Top, lower semi-body 4112 is contacted with the second lamellar body 20, and rotating shaft 30 inserts in the centre bore 4116 of matrix 411 and formed cooperation.Under
Installation portion 41121 on halfbody 4112 is provided with the second locking member 50, and the second locking member 50 is screw, by the second locking member 50
Matrix 411 can be locked with the second lamellar body 20.Guide post 42 in mobile 12 is inserted in arc neck 4121.Wherein,
Centre bore 4116 plays positioning action, and the second locking member 50 plays locking effect, and this connected mode causes actuator 41 and the
The dismounting of the connection of two lamellar body 20 is convenient.
After actuator 41 is connected with the second lamellar body 20, when the first lamellar body 10 is rotated and away from second relative to the second lamellar body 20
During body 20, the guide post 42 on the first lamellar body 10 also will be rotated, and the rotation direction of the first lamellar body 10 and guide post 42 is the inverse time
Pin direction, that is to say, that in the process, the rotation direction of guide post 42 is consistent with the circular arc direction of arc neck 4121.By
Gradually increase in radius of curvature of the arc neck 4121 along its circular arc direction, arc neck 4121 is along its circular arc direction away from rotating shaft 30
Distance gradually increase.During the first lamellar body 10 is rotated and be away from the second lamellar body 20 relative to the second lamellar body 20, guide rod will
Move along arc neck 4121, while mobile 12 is by the slip of relative second lamellar body 20 and is away from rotating shaft 30.
When using, the mobile 12 of the first lamellar body 10 is pacified near the side of the second lamellar body 20 and door leaf away from the side of door lock
Dress, the second lamellar body 20 is installed away from the side of the first lamellar body 10 with doorframe.As shown in figure 1, relative second lamellar body of the first lamellar body 10
20 to the process rotated away from the second lamellar body 20 is door closing procedure, otherwise then to close a process, this hinge is swing-in hinge
Chain, i.e. door, to close, are to open to indoor rotation to outdoor rotation.First lamellar body 10 and the second lamellar body 20 when door leaf is in open mode
Vertically, angle when door leaf is closed between the first lamellar body 10 and the second lamellar body 20 is 180 degree.In door closing procedure,
First lamellar body 10 will be far from the second lamellar body 20 and rotate, and driving structure 40 will drive mobile 12 to be relatively fixed body 11 to away from rotating shaft
30 direction is slided, final to reduce the gap that door leaf installs the side and doorframe of door lock, it is ensured that the safety after door leaf locking.When
When door leaf is completely in closed mode, if door leaf is arranged yet suffer from gap between the side of door lock and doorframe, the first lock can be unscrewed
Tight part 413, and rotor 412 is rotated counterclockwise, make door leaf that the side of door lock be installed closer to doorframe, it is ensured that door leaf installation door
The side of lock can fit completely with doorframe.
When mounted, door leaf hinge 100 should be close to the top of door leaf, because actuator 41 is located at for door leaf hinge 100
The top of the second lamellar body 20, actuator 41 can be positioned in the gap between door leaf top and doorframe, strengthen it disguised.
Embodiment 2
As shown in figure 8, in the present embodiment, conversely, circular arc card in the circular arc direction of arc neck 4121 and above-described embodiment
The circular arc direction of groove 4121 is clockwise, i.e., arc neck 4121 gradually increases along clockwise direction with the distance of rotating shaft 30.
In the present embodiment, the lower semi-body 4112 in actuator 41 will not be contacted with the second lamellar body 20, therefore, it is impossible to directly lead to
Cross screw to be connected matrix 411 with the second lamellar body 20.In the present embodiment, rotating shaft 30 is fixedly connected with the second lamellar body 20, mobile
12 are connected with the rotation of rotating shaft 30, after rotating shaft 30 is in the centre bore 4116 of matrix 411, nut are arranged in rotating shaft 30 by rotating shaft 30
Lock with matrix 411, that is, matrix 411 is fixed with the second lamellar body 20, i.e., the second locking member 50 is nut in the present embodiment.
When using, the mobile 12 of the first lamellar body 10 is pacified away from the side of the side with door leaf away from door lock of the second lamellar body 20
Dress, the second lamellar body 20 is installed away from the side of the first lamellar body 10 with doorframe.Relative second lamellar body 20 of first lamellar body 10 is near the
The process that two lamellar body 20 is rotated is door closing procedure, on the contrary then to close a process, it is this be hinged for outward opening hinge, i.e. door leaf to
Outdoor rotation, to open, is pass to indoor rotation.The first lamellar body 10 is vertical with the second lamellar body 20 when door leaf is in open mode, door leaf
Angle when being closed between the first lamellar body 10 and the second lamellar body 20 is 0 degree.In closing process, the first lamellar body 10 will
Rotate (rotate clockwise) near the second lamellar body 20, driving structure 40 will drive mobile 12 to be relatively fixed body 11 to away from rotating shaft
30 direction rotates, final to reduce the gap that door leaf installs the side and doorframe of door lock, it is ensured that the safety after door leaf locking.If
When door leaf is completely in closed mode, when the side of door leaf setting door lock yet suffers from gap with doorframe, rotor 412 can be made suitable
Hour hands are rotated, and enable the side that door leaf installs door lock to fit with doorframe completely.
Remaining structure of the present embodiment is same as Example 1, will not be described here.
The preferred embodiments of the present invention are these are only, the present invention is not limited to, for those skilled in the art
For member, the present invention can have various modifications and variations.All any modifications within the spirit and principles in the present invention, made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of door leaf hinge, for connecting door leaf and doorframe, it is characterised in that including the first lamellar body, the second lamellar body, rotating shaft and
Driving structure, first lamellar body includes mobile and fixed body, and the mobile is slidably connected with the fixed body, described solid
Determine body to be connected by the axis of rotation with second lamellar body, the mobile is used to be connected with the door leaf, described second
Lamellar body is used to be connected with the doorframe；
When the first piece body phase is rotated and during away from second lamellar body to second lamellar body, the driving structure can make
Slide in the relatively described fixed body of the mobile to the direction away from the rotating shaft.
2. door leaf hinge according to claim 1, it is characterised in that the driving structure includes actuator and guide post,
The actuator is fixed on second lamellar body, and the guide post is fixed in the mobile, is opened up on the actuator
There is arc neck, the guide post is inserted in the arc neck；
The arc neck gradually increases along its distance of circular arc direction away from the rotating shaft, when the first piece body phase is to described
Two lamellar bodies are rotated and during away from second lamellar body, and the rotation direction of the guide post is consistent with the circular arc direction.
3. door leaf hinge according to claim 2, it is characterised in that the actuator includes matrix and rotor, described
Rotor is rotated with described matrix and is connected, and described matrix is provided with the first locking member, and first locking member is described for locking
Rotor；
Described matrix is fixedly connected with second lamellar body, and the arc neck is opened on the rotor, the rotor
The axis rotated relative to described matrix and the dead in line of rotating shaft.
4. door leaf hinge according to claim 3, it is characterised in that the rotor is annular, opens up in described matrix
There is the slideway rotated for the rotor.
5. door leaf hinge according to claim 4, it is characterised in that described matrix is semicircle, the axis of described matrix
With the dead in line of the rotor.
6. door leaf hinge according to claim 5, it is characterised in that the slideway is on insertion described matrix circular arc direction
The circular arc through hole at two ends.
7. door leaf hinge according to claim 6, it is characterised in that described matrix includes upper semi-body and lower semi-body, described
Upper semi-body is fastened on the lower semi-body.
8. door leaf hinge according to claim 3, it is characterised in that described matrix is provided with centre bore, and the rotating shaft sets
In the centre bore, described matrix is connected with second lamellar body by the second locking member.
9. the door leaf hinge according to any one of claim 2-8, it is characterised in that the actuator is located at described second
The top of body.
10. a kind of door leaf hinge, for connecting door leaf and doorframe, it is characterised in that including the first lamellar body, the second lamellar body, rotating shaft
And driving structure, first lamellar body includes mobile and fixed body, and the mobile is slidably connected with the fixed body, described
Fixed body is connected with second lamellar body by axis of rotation, and the mobile is for door leaf connection, second lamellar body
For being connected with the doorframe；
When the first piece body phase rotates simultaneously close second lamellar body to second lamellar body, the driving structure can make
Slide in the relatively described fixed body of the mobile to the direction away from the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611214173.9A CN106593156B (en) | 2016-12-23 | 2016-12-23 | A kind of door leaf hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611214173.9A CN106593156B (en) | 2016-12-23 | 2016-12-23 | A kind of door leaf hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106593156A true CN106593156A (en) | 2017-04-26 |
| CN106593156B CN106593156B (en) | 2018-02-02 |
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ID=58602141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611214173.9A Active CN106593156B (en) | 2016-12-23 | 2016-12-23 | A kind of door leaf hinge |
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| Country | Link |
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| CN (1) | CN106593156B (en) |
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| CN203515083U (en) * | 2013-09-29 | 2014-04-02 | 广东合和建筑五金制品有限公司 | Invisible hinge |
| CN203905737U (en) * | 2014-05-29 | 2014-10-29 | 焦作市九龙聚海工贸有限公司 | Connecting structure of gun cabinet door plate and cabinet body |
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|---|---|---|---|---|
| US20030012595A1 (en) * | 2001-07-13 | 2003-01-16 | Park Jae Yun | Hinge for foldable ladders |
| CN1648392A (en) * | 2004-02-16 | 2005-08-03 | 韩月成 | Electric tilting hinge for intelligent slope roof window |
| CN201406925Y (en) * | 2008-10-28 | 2010-02-17 | 长城汽车股份有限公司 | Track changeable hinge |
| CN201411997Y (en) * | 2009-06-12 | 2010-02-24 | 华荣集团有限公司 | Hinge |
| CN203515083U (en) * | 2013-09-29 | 2014-04-02 | 广东合和建筑五金制品有限公司 | Invisible hinge |
| CN203905737U (en) * | 2014-05-29 | 2014-10-29 | 焦作市九龙聚海工贸有限公司 | Connecting structure of gun cabinet door plate and cabinet body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106593156B (en) | 2018-02-02 |
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