CN109779429A - A kind of hinges of door and window - Google Patents
A kind of hinges of door and window Download PDFInfo
- Publication number
- CN109779429A CN109779429A CN201910089535.3A CN201910089535A CN109779429A CN 109779429 A CN109779429 A CN 109779429A CN 201910089535 A CN201910089535 A CN 201910089535A CN 109779429 A CN109779429 A CN 109779429A
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- Prior art keywords
- kingbolt
- hinge
- door
- loosing
- cover
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Abstract
The invention discloses a kind of hinges of door and window, belong to hinge field, a kind of hinges of door and window, in the process of hinge normal use, door and window can be through normally open and closure, elastic component will do it reciprocating motion between main hinge and secondary hinge at this time, certain vibration can be caused to main hinge and secondary hinge, loosen the kingbolt for connecting main hinge and secondary hinge, it can be by the way that protective cover be arranged at the connection two-part bolt of damp hinge, when relative displacement occurs for damp hinge two parts, even if biggish vibration occurs for damp hinge two parts, the bolt of connection is not easily caused to loosen yet, it is not easy to loosen the connection between damp hinge two parts, damp hinge is set to be easy to keep steady operation in a long time, door and window is set to keep matched relative position for a long time, it is not easy to collide because of door and window and sash when door and window is closed And biggish noise is generated, do not easily cause door and window to damage.
Description
Technical field
The present invention relates to hinge fields, more specifically to a kind of hinges of door and window.
Background technique
Hinge is also known as hinge and is for connection to two solids and allows to do the mechanical device relatively rotated, hinge between the two
It can be made of moveable component, or be made of folding material, hinge is mainly installed on door and window, and hinge is more pacified
It loaded on cabinet, is broadly divided by material classification, stainless steel hinge and iron hinge, occurs again to allow people to obtain preferably enjoying
Hydraulicefficiency hinge (also known as damp hinge) reduces cabinet its main feature is that bringing pooling feature when cabinet door is closed to the greatest extent
The noise issued when door is closed with cabinet body collision.
With the promotion of people 's material life level, originally single hinge gradually disappears from our house ornamentation visual field,
Instead damp hinge, compared to traditional hinge, damp hinge can be closed automatically, and closing course is more soft
With, the noise issued when can reduce door and window closing with cabinet body collision, while being not easy to damage door and window.
Existing damp hinge before safety be usually two parts, a part be fixedly connected with door and window, another part and
Door window frame connection, recycles bolt to be attached two parts of damp hinge later, and due to the door of damp hinge connection
Window needs frequent closure or openness mostly, all easily causes two parts of damp hinge to occur during unlatching and closure opposite
Vibration, causes the bolt of connection to loosen, causes the connection between damp hinge two parts to loosen, make door and window and door
Window frame misplaces, and influences the normally-open of door and window and closes, and when door and window is closed, door and window is easily hit with door window frame
And biggish noise is issued, while being also easy to that door and window is caused to damage.
Summary of the invention
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of hinges of door and window, it can pass through
Protective cover is set at the connection two-part bolt of damp hinge, when relative displacement occurs for damp hinge two parts, even if resistance
Biggish vibration occurs for Buddhist nun's hinge two parts, also the bolt of connection is not easily caused to loosen, is not easy to make damp hinge two
/ connection loosen, make damp hinge be easy to keep steady operation in a long time, protect door and window for a long time
Matched relative position is held, is not easy to generate biggish noise due to door and window collides with sash when door and window is closed, be not easy
Door and window is caused to damage.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of hinges of door and window, including main hinge and secondary hinge, and be mutually matched between main hinge and secondary hinge, main hinge
It is socketed on secondary hinge, the main hinge is dug on one end far from secondary hinge kingbolt slot and secondary bolt slot, the main spiral shell
It is placed with kingbolt in croze, secondary bolt is placed in the pair bolt slot, and kingbolt slot and secondary bolt are close to main hinge
The outer wall that main hinge is run through in one end is protruded into main hinge and is fixedly connected with secondary hinge, and the upper end of the main hinge is connected with fixed
Position ring, and positioning ring is placed with kingbolt Anti-loosing-cover, institute on the outside of at the notch of kingbolt slot on the upside of the main hinge
It states and is connected with positioning plate on main hinge inner wall, lockplate is connected on the kingbolt Anti-loosing-cover, digging on the lockplate has
The lock hole to match with positioning plate is connected with the rubber ring to match with positioning ring, the master in the kingbolt Anti-loosing-cover
Connection anti-loose rubber block on the inner wall of anti-loosing cap of bolt, and locking rubber block is located in rubber ring, is connected on the main hinge
A pair of of main shaft is respectively connected with the auxiliary spindle to match with main shaft, two institutes on two lateral walls of the kingbolt Anti-loosing-cover
State and be respectively connected with telescopic rod between main shaft and auxiliary spindle, the telescopic rod is divided into fixed part and pars contractilis, the fixed part and
It is connected separately with the first stop collar and the second stop collar on pars contractilis, is connected between first stop collar and the second stop collar
Extension spring, and extension spring is socketed in the outside of telescopic rod, and the bolt of connection is not easily caused to loosen, and is not easy to make to damp
Connection between hinge two parts loosens, and damp hinge is made to be easy to keep steady operation in a long time, makes door and window can be with
Matched relative position is kept for a long time, is not easy to generate biggish make an uproar because door and window collides with sash when door and window is closed
Sound does not easily cause door and window to damage.
Further, digging on the kingbolt Anti-loosing-cover has finger groove, and the first anti-skid chequer, hand are carved in the finger groove
Refer to that the presence of slot and the first anti-skid chequer can be convenient installation personnel and take kingbolt Anti-loosing-cover.
Further, the kingbolt is interior corner bolt, i.e., the screw head portion of kingbolt, which is dug, interior chamfered groove, facilitates installation people
Member's installation and removal, and it is not susceptible to sliding angle phenomenon.
Further, the screw head upper end of the kingbolt, which is dug, chamfering, and digs and have and kingbolt on locking rubber block
The pregroove marks that match of screw head, make installation personnel during the installation process, the screw head of kingbolt easily slides into pregroove marks, is not easy card
Extremely, it is not easy to influence installation.
Further, be connected with adhesive layer on the cell wall of the pregroove marks, the adhesive layer far from prefabricated groove groove wall one
End, which is dug, the second anti-skid chequer, makes to make kingbolt in pregroove marks there are biggish frictional force between pregroove marks and kingbolt screw head
Under the action of be not susceptible to relatively rotate, be not easy to loosen.
Further, wearing layer is connected between the positioning ring and rubber ring, and wearing layer is fixedly connected with rubber ring,
Wearing layer can protect rubber ring, and rubber ring is made to be not susceptible to excessive abrasion, be not easy to influence the consolidation effect of rubber ring.
Further, it is connected with shaft between the lockplate and kingbolt Anti-loosing-cover, connects on the inner wall of the lock hole
It is connected to third anti-skid chequer, shaft can be such that lockplate voluntarily rotates, and facilitate installation personnel to be closed and unclamp, and third anti-skid chequer is then
It can make lockplate is relatively firm to be socketed on kingbolt Anti-loosing-cover, be not easy the upper slippage from kingbolt Anti-loosing-cover.
Further, yielding rubber pad is connected on second stop collar, and yielding rubber pad is located at the second stop collar
On one end of extension spring, the second stop collar is made to be not easy that greater impact occurs with telescopic rod under the action of extension spring,
It is not easy to impact the operating accuracy of telescopic rod.
Further, the secondary bolt slot is eccentric grove, facilitates installation personnel during tightening secondary bolt slot to master
Relative position between hinge and secondary hinge is adjusted, and installation personnel is facilitated to install.
Further, be connected with anti-collision rubber pad between the main hinge and kingbolt Anti-loosing-cover, and anti-collision rubber pad with
Kingbolt Anti-loosing-cover is fixedly connected, and is reduced impact caused by the shock between main hinge and kingbolt Anti-loosing-cover, is made main hinge
It is less prone to connection gap between kingbolt Anti-loosing-cover, is not easy to influence the normal use of kingbolt Anti-loosing-cover.
3. beneficial effect
Compared with the prior art, the present invention has the advantages that
(1) this programme does not easily cause the bolt of connection to loosen, and is not easy to make the connection between damp hinge two parts
It loosens, damp hinge is made to be easy to keep steady operation in a long time, door and window is allow to keep matched opposite for a long time
Position is not easy to generate biggish noise due to door and window collides with sash when door and window is closed, does not easily cause door and window to damage.
(2) digging on kingbolt Anti-loosing-cover has finger groove, is carved with the first anti-skid chequer in finger groove, finger groove and first anti-skidding
The presence of line can be convenient installation personnel and take kingbolt Anti-loosing-cover.
(3) kingbolt is interior corner bolt, i.e., the screw head portion of kingbolt, which is dug, interior chamfered groove, and installation personnel is facilitated to pacify installation and dismantling
It unloads, and is not susceptible to sliding angle phenomenon.
(4) the screw head upper end of kingbolt, which is dug, chamfering, and the screw head phase having with kingbolt is dug on locking rubber block
The pregroove marks matched make installation personnel during the installation process, and the screw head of kingbolt easily slides into pregroove marks, are not easy stuck, are not easy shadow
Ring installation.
(5) adhesive layer is connected on the cell wall of pregroove marks, adhesive layer is dug far from one end of prefabricated groove groove wall has second to prevent
Sliding line, makes between pregroove marks and kingbolt screw head that there are biggish frictional force, and kingbolt is made to be not easy to send out under the action of pregroove marks
It is raw to relatively rotate, it is not easy to loosen.
(6) wearing layer is connected between positioning ring and rubber ring, and wearing layer is fixedly connected with rubber ring, wearing layer can be with
Rubber ring is protected, so that rubber ring is not susceptible to excessive abrasion, is not easy to influence the consolidation effect of rubber ring.
(7) it is connected with shaft between lockplate and kingbolt Anti-loosing-cover, third anti-skid chequer is connected on the inner wall of lock hole,
Shaft can be such that lockplate voluntarily rotates, facilitate installation personnel be closed and unclamp, and third anti-skid chequer can then make lockplate compared with
To be firmly socketed on kingbolt Anti-loosing-cover, it is not easy the upper slippage from kingbolt Anti-loosing-cover.
Yielding rubber pad is connected on (8) second stop collars, and yielding rubber pad is located at the second stop collar close to stretching bullet
On one end of spring, so that the second stop collar is not easy that greater impact occurs with telescopic rod under the action of extension spring, be not easy to flexible
The operating accuracy of bar impacts.
(9) secondary bolt slot is eccentric grove, facilitates installation personnel during tightening secondary bolt slot to main hinge and secondary hinge
Relative position between chain is adjusted, and installation personnel is facilitated to install.
(10) anti-collision rubber pad is connected between main hinge and kingbolt Anti-loosing-cover, and anti-collision rubber pad and kingbolt are locking
Lid is fixedly connected, and reduces impact caused by the shock between main hinge and kingbolt Anti-loosing-cover, keeps main hinge and kingbolt anti-
It is less prone to connection gap between pine lid, is not easy to influence the normal use of kingbolt Anti-loosing-cover.
Detailed description of the invention
Fig. 1 is the side sectional view of main hinge and secondary hinge connection of the invention；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram in Fig. 1 at B；
The side view of main hinge and secondary hinge connection when Fig. 4 is kingbolt Anti-loosing-cover closure of the invention；
Fig. 5 is the side view of main hinge and secondary hinge connection when kingbolt Anti-loosing-cover of the invention is opened；
Fig. 6 is the main view of existing hinge
Fig. 7 is the rearview of existing hinge；
Fig. 8 is the main view of existing main hinge；
Fig. 9 is the main view of existing secondary hinge.
Figure label explanation:
1 main hinge, 2 secondary hinges, 3 kingbolt slots, 4 secondary bolt slots, 5 kingbolts, 6 secondary bolts, 7 positioning rings, 8 kingbolts are anti-
Loose lid, 9 rubber rings, 10 locking rubber blocks, 11 presetting slots, 12 positioning plates, 13 lockplates, 14 lock holes, 15 main shafts, 16 secondary turns
Axis, 17 telescopic rods, 18 first stop collars, 19 second stop collars, 20 extension springs, 21 finger grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments, it is based on
Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment；It shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "inner", "outside", " top/bottom end "
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to removable
Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1:
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 8 and Fig. 9, a kind of hinges of door and window, including main hinge 1 and secondary hinge 2, and main hinge
It is mutually matched between 1 and secondary hinge 2, main hinge 1 is socketed on secondary hinge 2, and main hinge 1 is opened on one end far from secondary hinge 2
It is carved with kingbolt slot 3 and secondary bolt slot 4, kingbolt slot 3 and secondary bolt slot 4 are respectively used to place kingbolt 5 and secondary bolt 6, main
It is placed with kingbolt 5 in bolt slot 3, secondary bolt 6 is placed in secondary bolt slot 4, and kingbolt slot 3 and secondary bolt 6 are close to main hinge
The outer wall that main hinge 1 is run through in one end of chain 1 is protruded into main hinge 1 and is fixedly connected with secondary hinge 2, kingbolt 5 and secondary bolt 6
It is used to connection main hinge 1 and secondary hinge 2, secondary bolt 6 is used for pre-connection, and kingbolt 5 is main attachment, main hinge 1
Upper end is connected with positioning ring 7, and positioning ring 7 passes through positioning ring 7 and rubber ring 9 on the outside of at the notch of kingbolt slot 3
Compacting matching, can make kingbolt Anti-loosing-cover 8 in closure, and the shifting of main hinge 1 is not easy between main hinge 1 and kingbolt Anti-loosing-cover 8
It moves and relative displacement occurs, the upside of main hinge 1 is placed with kingbolt Anti-loosing-cover 8, is connected with positioning plate on 1 inner wall of main hinge
12, lockplate 13 is connected on kingbolt Anti-loosing-cover 8, digging on lockplate 13 has the lock hole 14 to match with positioning plate 12,
By the cooperation between positioning plate 12 and lockplate 13 and lock hole 14, can complete between main hinge 1 and kingbolt Anti-loosing-cover 8
Locking and unlatching, be connected with the rubber ring 9 to match with positioning ring 7 in kingbolt Anti-loosing-cover 8, kingbolt Anti-loosing-cover 8 it is interior
Connection anti-loose rubber block 10 on wall, and locking rubber block 10 is located in rubber ring 9, locking rubber block 10 is used to be compacted kingbolt 5,
Make kingbolt 5 be not easy to loosen, a pair of of main shaft 15 is connected on main hinge 1, is all connected on two lateral walls of kingbolt Anti-loosing-cover 8
There is the auxiliary spindle 16 to match with main shaft 15, be respectively connected with telescopic rod 17 between two main shafts 15 and auxiliary spindle 16, stretches
Bar 17 divides for fixed part and pars contractilis, is connected separately with the first stop collar 18 and the second stop collar 19 on fixed part and pars contractilis,
Extension spring 20 is connected between first stop collar 18 and the second stop collar 19, and extension spring 20 is socketed in the outer of telescopic rod 17
Side, the length by stretching telescopic rod 17 can be convenient the position that kingbolt Anti-loosing-cover 8 is adjusted in installation personnel, and in drawing
The extension spring 20 for stretching state can then make telescopic rod 17 have the trend shunk, and make between main hinge 1 and kingbolt Anti-loosing-cover 8
Connection more fastens, and so that kingbolt Anti-loosing-cover 8 is not easy sideslip and loosens.
Fig. 1-3 is please referred to, digging on kingbolt Anti-loosing-cover 8 has finger groove 21, and the first anti-skid chequer, hand are carved in finger groove 21
Referring to that the presence of slot 21 and the first anti-skid chequer can be convenient installation personnel and take kingbolt Anti-loosing-cover 8, kingbolt 5 is interior corner bolt,
I.e. the screw head portion of kingbolt 5, which is dug, interior chamfered groove, and installation personnel is facilitated to mount and dismount, and is not susceptible to sliding angle phenomenon, main spiral shell
The screw head upper end of bolt 5, which is dug, chamfering, and cutting has the pregroove marks to match with the screw head of kingbolt 5 on locking rubber block 10
11, make installation personnel during the installation process, the screw head of kingbolt 5 easily slides into pregroove marks 11, be not easy it is stuck, be not easy influence peace
It filling, adhesive layer is connected on the cell wall of pregroove marks 11, adhesive layer is dug far from one end of 11 cell wall of pregroove marks the second anti-skid chequer,
Make between 5 screw head of pregroove marks 11 and kingbolt that there are biggish frictional force, kingbolt 5 is made to be not easy to send out under the action of pregroove marks 11
It is raw to relatively rotate, it is not easy to loosen, wearing layer, and wearing layer and the fixed company of rubber ring 9 is connected between positioning ring 7 and rubber ring 9
It connecing, wearing layer can protect rubber ring 9, and rubber ring 9 is made to be not susceptible to excessive abrasion, it is not easy to influence the consolidation effect of rubber ring 9,
It is connected with shaft between lockplate 13 and kingbolt Anti-loosing-cover 8, third anti-skid chequer is connected on the inner wall of lock hole 14, shaft can
So that lockplate 13 voluntarily rotates, installation personnel is facilitated to be closed and unclamp, and third anti-skid chequer then can make lockplate 13 more
It is firmly socketed on kingbolt Anti-loosing-cover 8, is not easy the upper slippage from kingbolt Anti-loosing-cover 8, is connected on the second stop collar 19
Yielding rubber pad, and yielding rubber pad is located at the second stop collar 19 on one end of extension spring 20, makes the second stop collar 19
It is not easy that greater impact occurs with telescopic rod 17 under the action of extension spring 20, is not easy to cause shadow to the operating accuracy of telescopic rod 17
Ring, secondary bolt slot 4 is eccentric grove, facilitate installation personnel during tightening secondary bolt slot 4 to main hinge 1 and secondary hinge 2 it
Between relative position be adjusted, facilitate installation personnel to install, anticollision rubber be connected between main hinge 1 and kingbolt Anti-loosing-cover 8
Rubber mat, and anti-collision rubber pad is fixedly connected with kingbolt Anti-loosing-cover 8, reduces the shock between main hinge 1 and kingbolt Anti-loosing-cover 8
Generated impact makes to be less prone to connection gap between main hinge 1 and kingbolt Anti-loosing-cover 8, is not easy to influence kingbolt locking
The normal use of lid 8.
The present invention can be by being arranged protective cover at the connection two-part bolt of damp hinge, in damp hinge two parts
When relative displacement occurs, even if biggish vibration occurs for damp hinge two parts, do not easily cause the bolt of connection that pine occurs yet
It is dynamic, it is not easy to loosen the connection between damp hinge two parts, damp hinge is made to be easy to keep stablizing work in a long time
Make, door and window is allow to keep matched relative position for a long time, is not easy to collide because of door and window and sash when door and window is closed
And biggish noise is generated, do not easily cause door and window to damage.
Before installing hinge, installation personnel needs to measure and draw lines on present door and window and sash, later by main hinge
Chain 1 and secondary hinge 2 are screwed respectively on the designated position of door and window and doorframe, and kingbolt Anti-loosing-cover 8 on main hinge 1 is lifted
Refer to state shown in fig. 5, main hinge 1 is being socketed on secondary hinge 2, connects main hinge 1 and pair with kingbolt 5 and secondary bolt 6
Hinge 2, wherein secondary bolt 6 should be first connected with, in connection kingbolt 5, because the secondary bolt slot 4 to match with secondary bolt 6 is
Eccentric grove, during tightening secondary bolt 6, installation personnel can be with actual conditions to the relative position of main hinge 1 and secondary hinge 2
It is adjusted, installation personnel is facilitated to install, after kingbolt 5 and secondary bolt 6 connect, installation personnel can pinch finger groove
21 gently draw kingbolt Anti-loosing-cover 8 to state shown in Fig. 4 to the direction of positioning plate 12, and release kingbolt is anti-after fastening lockplate 13
At this time under the action of being in extension spring 20 of tensional state, telescopic rod 17 starts to recycle loose lid 8, in telescopic rod 17 and positioning
Under the collective effect of plate 12 and lockplate 13, allows kingbolt Anti-loosing-cover 8 is relatively firm to be connected on main hinge 1, be not easy
Occur to break away or fall off.
In the process of hinge normal use, door and window can be through normally open and closure, bullet between main hinge 1 and secondary hinge 2 at this time
Property part will do it reciprocating motion, certain vibration can be caused to main hinge 1 and secondary hinge 2, make to connect main hinge 1 and secondary hinge 2
Kingbolt 5 loosen, and due to the presence of locking rubber block 10, can effectively prevent the loosening of kingbolt 5, make main spiral shell
Bolt 5 is not susceptible to rotate, and the connection of the part of main hinge 1 and secondary hinge 2 is made to be not easy to loosen, be not easy to influence the normally-open of door and window and
Closure.
It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto；
Anyone skilled in the art is in the technical scope disclosed by the present invention；According to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change；It should be covered by the scope of protection of the present invention.
Claims (10)
1. a kind of hinges of door and window, including main hinge (1) and secondary hinge (2), and mutual between main hinge (1) and secondary hinge (2)
Match, main hinge (1) is socketed on secondary hinge (2), it is characterised in that: on the one end of the main hinge (1) far from secondary hinge (2)
Cutting has kingbolt slot (3) and secondary bolt slot (4), is placed with kingbolt (5) in the kingbolt slot (3), the pair bolt slot
(4) it is placed with secondary bolt (6) in, and kingbolt slot (3) and secondary bolt (6) run through main hinge close to the one end of main hinge (1)
(1) outer wall is protruded into main hinge (1) and is fixedly connected with secondary hinge (2), and the upper end of the main hinge (1) is connected with positioning ring
(7), and positioning ring (7) is located at the outside at the notch of kingbolt slot (3), is placed with kingbolt on the upside of the main hinge (1)
Anti-loosing-cover (8) is connected with positioning plate (12) on main hinge (1) inner wall, is connected with locking on the kingbolt Anti-loosing-cover (8)
Plate (13), digging on the lockplate (13) has the lock hole (14) to match with positioning plate (12), the kingbolt Anti-loosing-cover
(8) rubber ring (9) to match with positioning ring (7), connection anti-loose rubber on the inner wall of the kingbolt Anti-loosing-cover (8) are connected in
Blob of viscose (10), and locking rubber block (10) is located in rubber ring (9), is connected with a pair of of main shaft (15) on the main hinge (1),
The auxiliary spindle (16) to match with main shaft (15), two institutes are respectively connected on two lateral walls of the kingbolt Anti-loosing-cover (8)
It states and is respectively connected between main shaft (15) and auxiliary spindle (16) telescopic rod (17), the telescopic rod (17) is divided into fixed part and stretches
Portion is connected separately with the first stop collar (18) and the second stop collar (19), first limit on the fixed part and pars contractilis
It is connected between ring (18) and the second stop collar (19) extension spring (20), and extension spring (20) is socketed in telescopic rod (17)
Outside.
2. a kind of hinges of door and window according to claim 1, it is characterised in that: digging on the kingbolt Anti-loosing-cover (8) has
Finger groove (21), the finger groove (21) is interior to be carved with the first anti-skid chequer.
3. a kind of hinges of door and window according to claim 1, it is characterised in that: the kingbolt (5) is interior corner bolt, i.e., main
The screw head portion of bolt (5), which is dug, interior chamfered groove.
4. a kind of hinges of door and window according to claim 1, it is characterised in that: the screw head upper end of the kingbolt (5) is dug
There is chamfering, and cutting there are the pregroove marks (11) to match with the screw head of kingbolt (5) on locking rubber block (10).
5. a kind of hinges of door and window according to claim 4, it is characterised in that: be connected on the cell wall of the pregroove marks (11)
Adhesive layer, the adhesive layer is dug far from one end of pregroove marks (11) cell wall the second anti-skid chequer.
6. a kind of hinges of door and window according to claim 1, it is characterised in that: between the positioning ring (7) and rubber ring (9)
It is connected with wearing layer, and wearing layer is fixedly connected with rubber ring (9).
7. a kind of hinges of door and window according to claim 1, it is characterised in that: the lockplate (13) and kingbolt Anti-loosing-cover
(8) it is connected with shaft between, is connected with third anti-skid chequer on the inner wall of the lock hole (14).
8. a kind of hinges of door and window according to claim 1, it is characterised in that: be connected with and subtract on second stop collar (19)
Rubber pad is shaken, and yielding rubber pad is located at the second stop collar (19) on the one end of extension spring (20).
9. a kind of hinges of door and window according to claim 1, it is characterised in that: the pair bolt slot (4) is eccentric grove.
10. a kind of hinges of door and window according to claim 1, it is characterised in that: the main hinge (1) and kingbolt Anti-loosing-cover
(8) anti-collision rubber pad is connected between, and anti-collision rubber pad is fixedly connected with kingbolt Anti-loosing-cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910089535.3A CN109779429B (en) | 2019-01-30 | 2019-01-30 | Door and window hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910089535.3A CN109779429B (en) | 2019-01-30 | 2019-01-30 | Door and window hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109779429A true CN109779429A (en) | 2019-05-21 |
| CN109779429B CN109779429B (en) | 2020-11-20 |
Family
ID=66503644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910089535.3A Active CN109779429B (en) | 2019-01-30 | 2019-01-30 | Door and window hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109779429B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111379790A (en) * | 2020-05-12 | 2020-07-07 | 高邮市高袁机械制造有限公司 | Combined bearing seat |
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| CN201605929U (en) * | 2010-01-16 | 2010-10-13 | 佛山市顺德区奇力电器实业有限公司 | Anti-loosening gemel used for furniture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111379790A (en) * | 2020-05-12 | 2020-07-07 | 高邮市高袁机械制造有限公司 | Combined bearing seat |
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| CN109779429B (en) | 2020-11-20 |
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Application publication date: 20190521 Assignee: Yiwu Tiancheng Technology Co.,Ltd. Assignor: Yiwu Youchuang Intellectual Property Operation Co.,Ltd. Contract record no.: X2022330000095 Denomination of invention: A door and window hinge Granted publication date: 20201120 License type: Common License Record date: 20220517 |
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Effective date of registration: 20230808 Address after: Lebo Road, Leling City, Dezhou City, Shandong Province 253000 Patentee after: Shandong Zhongnuo Hardware Products Co.,Ltd. Address before: Room 1208, Guomao building, 999 Chouzhou North Road, Futian street, Yiwu City, Jinhua City, Zhejiang Province 322000 Patentee before: Yiwu Youchuang Intellectual Property Operation Co.,Ltd. |
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