CN209145436U - A kind of hinge - Google Patents
A kind of hinge Download PDFInfo
- Publication number
- CN209145436U CN209145436U CN201821227580.8U CN201821227580U CN209145436U CN 209145436 U CN209145436 U CN 209145436U CN 201821227580 U CN201821227580 U CN 201821227580U CN 209145436 U CN209145436 U CN 209145436U
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- sash
- stainless steel
- door
- slot
- precision castings
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Abstract
The utility model relates to a kind of hinges, including being through stainless steel precision castings in door and window fan slot, the stainless steel precision castings being stuck in sash slot, first support bar, second support bar, long connecting rod and the fastener for having regulatory function, wherein, it is through stainless steel precision castings and the stainless steel precision castings being stuck in sash slot in door and window fan slot and all has double engaging mechanisms, first support bar and second support bar one end are riveted on the precision castings for being stuck in sash slot, two rod end head rests engage to limit, the first support bar other end is riveted on the precision castings being through in sash slot, the second support bar other end is riveted with long connecting rod, long connecting rod one end is riveted on the precision castings being through in sash slot, the long connecting rod other end is equipped with rotatable sliding block.After adopting the above scheme, door and window fan can not only realize normal opening and closing, more can solve window hinge arrangement caused by self weight it is unreasonable due to generate deformation, the Universal Problems such as be easily damaged.
Description
Technical field
The utility model relates to the technical field of door and window hardware accessory, especially a kind of hinge.
Background technique
Hinge is a kind of more common door and window hardware accessory, and mostly stainless steel material, main function are to pacify door and window
On sash, certainly in practice, hinge is generally used for window installation, the less installation for door.
Existing hinge generally comprises sliding rail, sliding block and bindiny mechanism, and middle orbit is fixed on window frame by fastener, sliding
Block is slidedly arranged on sliding rail and is located in the sliding slot of sliding rail setting, and the bottom surface of sliding slot has the behaviour area for sliding block sliding
It with the fixed area for installing fastener, bindiny mechanism's connecting rod sliding block and is installed on the sliding rail, between the connecting rod
Mutually riveting forms four bars or multi-connecting-rod mechanism, to realize the installation of door and window and support the unlatching and closure of door and window.The hinge
Although the structure of chain is able to achieve above-mentioned function, but the main by weight of door and window be finally transmitted to connecting rod and sliding block interconnecting piece and with
On sliding slot, in practice, due to using rivet interlacement between connecting rod and sliding block, while sliding slot material is the more thin stainless steel of thickness
The bending of plate metal plate and make, weight of the rivet due to bearing most of door and window, the junction of connecting rod and sliding block is highly vulnerable to breakage,
Sliding rail is easily deformed or even sliding block derailing.
Existing hinge majority does not have a size-adjusting function of double self-locking, positioning and left and right or level tetradirection, installation compared with
For inconvenience.
Summary of the invention
The content of the utility model is to provide a kind of hinge, it is intended to solve existing hinge stress is unreasonable, sliding slot be easy
Deformation, positioning and the unadjustable function in sash position.
The utility model proposes a kind of hinge, for being mounted on door and window fan and sash, including it is through door and window fan
Stainless steel precision castings in groove, stainless steel precision castings, first support bar, second support bar, the long connecting rod being stuck in sash
And has the fastener of regulatory function.The door and window fan and sash are that aluminium alloy extrusions is made, and the profile is equipped with
One groove, the stainless steel precision castings being through in door and window fan groove are equipped with flange, and chimb is adapted with profile groove.
The stainless steel precision castings being through in door and window fan groove, the stainless steel precision castings being stuck in sash, this two
Part manufacturing process is precision casting process, is integrally formed, the stainless steel precision castings being through in door and window fan groove and is stuck in
Stainless steel precision castings in sash are L-type design.
The stainless steel precision castings horizontal component being stuck in sash is on window recess, the design of horizontal component bottom
There is protrusion, can easily be embedded in window frame profile groove, vertical section has positioning function and passes through fastener fixed function,
Double self-locking recesses are arranged in horizontal and vertical corner.
The stainless steel precision castings horizontal component being through in door and window fan groove is through in sash groove, vertical section design
Adjusting screw with bayonet is connected with the aluminium drive rod for penetrating sash profile groove, sash can be made whole by the adjusting of screw
Body moves horizontally, and double self-locking convexes are arranged in horizontal and vertical corner in the stainless steel precision castings being through in door and window fan groove
It rises, after sash closure, the stainless steel precision castings being through in door and window fan groove are nibbled with the stainless steel precision castings being stuck in sash
Locking is closed, horizontal component design has adjustable eccentric circle cap nut, by the rotation to cap nut, sash is driven to compress window frame
Or reverse movement, horizontal end design have fastener, are through groove by the steel disc and screw that are through in sash to fasten
Stainless steel precision castings and sash profile.
The first support bar, using stainless steel sheet metal process, one end, which is riveted on, is lined with being stuck in sash of copper backing
Stainless steel precision castings on, end design has double wedge and side there are lug, when sash closed type, the double wedge of first support bar
With the recess for the end of second support bar being equally riveted on the stainless steel precision castings being stuck in sash for being lined with copper backing
Engagement, in opening process, two ends inversely rotate simultaneously, after 90 degree of sash unlatching, the lug of first support bar and the
The recess of two support rod ends side engages, and plays 90 degree of positioning functions, the other end of the first support bar, which is riveted on, to be through
Stainless steel precision castings end in door and window fan groove, centre are equipped with copper gasket so that the metal reduced between stainless steel part rubs
It wipes.
The second support bar, using stainless steel sheet metal process, one end, which is riveted on, is lined with being stuck in sash of copper backing
Stainless steel precision castings on, end and side are designed with recess, when sash closed type, the recess of second support bar and first
The double wedge of strut end engages, and in opening process, two ends inversely rotate simultaneously, after sash opens 90 degree, the second support
The recess of bar is engaged with the lug of first support bar end side, plays 90 degree of positioning functions, the second support bar it is another
One end is riveted on long connecting rod medium position, and centre is equipped with copper gasket to reduce the metal friction between stainless steel part.
The long connecting rod, using stainless steel sheet metal process, one end is riveted on the stainless steel essence casting being through in door and window fan groove
In the middle part of part, centre is equipped with copper gasket to reduce the metal friction between stainless steel part, the long connecting rod medium position and the
Two support rods mutually rivet, and centre is equipped with copper gasket to reduce the metal friction between stainless steel part, in middle part riveting location
Side be equipped with the folding of long connecting rod it is curved together after again level lead to long connecting rod end, the other end design of the long connecting rod has rotatable
Rivet sliding block.
The sliding block of the long connecting rod end is each passed through long connecting rod, injection molding by a kind of screw with hexagonal socket nut
Gasket is molded Baogang's part, and ellipse steel disc finally rivets the entirety to form sliding block with the steel disc, and the sliding block can pass through tune
Hexagonal is rotated into and makes plastic bag steel part and oval steel disc insertion door and window frame section recess in saving, and rotates again, makes sliding block spiral shell
Female position line is aligned with the reserved position line on long connecting rod, and sliding block can move horizontal linear in door and window frame section recess,
Profile groove can not be deviate from again simultaneously, play the role of sharing in the self weight to window frame of sash.
The beneficial effects of the utility model are: the utility model proposes a kind of hinge, it is intended to solve existing hinge stress
Unreasonable, sliding slot is easily deformed, positions and the unadjustable function in sash position.
Detailed description of the invention
Fig. 1 is a kind of schematic elevation view of hinge provided by the embodiment of the utility model；
Fig. 2 is a kind of schematic front view of hinge provided by the embodiment of the utility model；
Fig. 3 is a kind of perspective view of the explosion of hinge provided by the embodiment of the utility model；
Fig. 4 is a kind of stereoscopic schematic diagram being hingedly mounted on door and window provided by the embodiment of the utility model；
Fig. 5 is a kind of hinge folding state partial schematic sectional view provided by the embodiment of the utility model.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example is only used to explain the utility model, is not used to limit the utility model.
In the description of the present invention, it should be understood that term " side ", " other side ", " two sides ", " between ",
The orientation or positional relationship of the instructions such as " middle part ", " upper end ", " lower end " is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is set
Set ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
It, can also be indirectly connected through an intermediary to be to be connected directly.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
The utility model provides a kind of hinge, and for being mounted on door and window, in practice, the hinge is chiefly used in mounted in flat
It in windowing, is just illustrated for being mounted on casement window in the present specification, hinge is installed on the technical side on vertical hinged door
Case and technical effect can refer to the embodiment on casement window.
Please refer to Fig. 1-5, the casement window includes door and window fan 100 and sash 200, the door and window fan 100 and door and window
Frame 200 is made of profile, is that door and window fan 100 is installed on sash 200 the present embodiment provides hinge effect, makes door and window fan
100 can smoothly open and close on sash 200.
Fig. 1-5 is please referred to, in the present embodiment, protrusion is arranged at 1 lower part of stainless steel precision castings and side of L-type design, convex
It plays width and is slightly less than 200 groove port opening size of sash, the stainless steel precision castings 1 of L-type design can easily be caught in door
In 200 groove port of window frame, outer corner surface matches with the interior turning of sash 100, and L-type designs 2 side of stainless steel precision castings tool
There is protrusion, can smoothly penetrate in 200 groove of door and window fan, L-type designs interior turning and the door and window fan 200 of stainless steel precision castings 2
Outer turning match, 3 one end of first support bar is riveted on 1, and one end is riveted on 2, and 4 one end of second support bar is riveted on 1
On, the other end is connected on long connecting rod 5, and 5 one end of connecting rod is riveted on 2, and other end design has rotatable sliding block 6, is used
Moulding 53 encases stainless steel part 54 and forms an entirety, can make entire sliding block 6 clockwise or counter-clockwise by rotation 51
It rotates so that sliding block 6 is easily caught in 100 groove of sash, it is sliding that sliding block 6 is constrained in 100 groove of sash back and forth straight line
It is dynamic, so that the smooth closing of door and window fan 200 be allow to close shown in Fig. 5 and open shown in Fig. 4.
Referring to Fig. 3, the design of 1 side upper end of stainless steel precision castings has countersunk head open pore, there is protrusion on side back top, when
After 1 is smoothly embedded in sash 100, two sides can be put into the groove of sash 100 with the fixing piece 71 of bayonet, then use
Countersunk head screw 72 is attached across 1 and is connected to fixing piece 71, and then the hinge side is enable to securely fix with sash 100.
Fig. 3, Fig. 4 are please referred to, corner's design has self-locking recess in stainless steel precision castings 1, wherein 13,14 be recess two
Side protrusion, when sash 200 is during slowly closing, what the protrusion 24 on 2 moved closer on 1 14,25 moves closer to 13,
24 right side with 14 left side it is progressively engaged until 24 1 Jian Nei corner recesses of complete insertion, while 25 right side
Left side with 13 is progressively engaged until 24 1 Jian Nei corner recesses of complete insertion, and then sash 200 is driven to completely close,
13,14 same 24,25 double engagements simultaneously make window have double self-locking functions.
Fig. 3, Fig. 4 please be participate in, is set in 1 horizontal position there are two lower counterbore 11,12, it is fixed that screw is passed through 11,12
In the profile wall of sash 100,1 is firmly fixed on sash 100, has higher load-bearing property.
Fig. 1-4 is please referred to, the design of the outer corner of stainless steel precision castings 2 has protrusion 24,25, the design function of protrusion 24,25
It is described to be referred to [034].
Fig. 1-4 is please referred to, 2 side tip designs of stainless steel precision castings have with screw hole 24, and screw 83 has detent, passes
81 one end of moving part has bayonet, and one end has fixed screw 82, and described 81 can penetrate the groove of door and window fan 200, in stainless steel
Precision castings 2 are smoothly packed into after door and window fan 200, and the bayonet of driving member 81 sticks into the detent of screw 83, and top fixed screw 82 is twisted
Door and window fan groove inner wall is pressed closer, 1 side is enable to be firmly fixed in door and window fan 200, while passing through the rotation of screw 83,
Screw or so can finely tune, and then entire sash 200 is driven to move left and right, so that door and window be made to have the mobile adjusting of left and right horizontal
Effect.
Fig. 1-4 is please referred to, the design of 2 horizontal component two sides of stainless steel precision castings has lug, the size and door and window of lug
Fan 200 groove size match, can smoothly penetrate in 200 groove of door and window fan, horizontal component bottom respectively with first
Strut 3 and the riveting of 5 phase of long connecting rod, between two riveting points, design has adjusting block, including 93 and 94, and described 93 can be using side
The part of shape or other rules substitution, using round screw piece 93 and nut 94 in this implementation case, the circle screw piece is thick
Degree coincide with 200 groove size of door and window fan, can smoothly penetrate in 200 groove of door and window fan, 93 bolt is partially away from circle
The center of circle of screw piece can drive the rotation of round screw piece by rotating 94 bolts, and then can drive entire sash front and back
Movement, and then door and window fan 200 is made to have fine tuning horizontally moving functions.
Fig. 1-4 is please referred to, the design of 2 horizontal component end position of stainless steel precision castings has opening countersunk head screw hole 21, fastening
Part includes rectangular fixinig plate 91 and countersunk head screw 92, the size of rectangular 91 dimensional thickness of fixinig plate and 200 groove of door and window fan
It matches, can smoothly penetrate 200 groove of door and window fan, countersunk head screw 92 passes through 2 and connect fastening with rectangular fixinig plate 91, can
So that 2 horizontal direction is firmly fixed in door and window fan 200, on 2 while design has strip sinking screw hole 22, can
Screw is beaten on the profile inner wall of door and window fan 200 with passing through 2 by screw, to make 2 to be firmly fixed to door and window fan 200
On.
Please refer to Fig. 1-4, it is horizontal that one end of first support bar 3 and second support bar 4 is riveted on stainless steel precision castings 1 respectively
On part, 3,4 lower parts are equipped with copper gasket 95, and the end of the first support bar 3 and side, which are designed, double wedge 31, and second
The head top part of strut and side design have engaging recess 41, when sash closed type, the recess 41 of second support bar 4 and first
The double wedge 31 of 3 end of strut engages, and in opening process, 31,41 inversely rotate simultaneously, after sash opens 90 degree, second
The side recess of strut is engaged with the lug of first support bar end side, plays 90 degree of positioning functions.
Fig. 1-5 is please referred to, the other end of first support bar 3 is riveted on 2 horizontal component of stainless steel precision castings in the following, centre is set
There is copper gasket to reduce the metal friction between stainless steel part, the other end of second support bar 4 is riveted in long connecting rod 5
Portion position, centre are equipped with copper gasket to reduce the metal friction between stainless steel part.
Please refer to Fig. 1-4, long connecting rod 5, one end is riveted under stainless steel precision castings 2, centre be equipped with copper gasket so as to
Reduce the metal friction between stainless steel part, 5 other end design has a rotatable sliding block 6, the sliding block 6 include rivet 61,
Plastic washer 62, Baogang's plastic part 63, oval steel disc 64 and rivet cap 65, moulding 63 encase stainless steel part 64 and form one
A entirety can be such that entire sliding block 6 rotates clockwise or counter-clockwise so that sliding block 6 is easily caught in sash by rotation 61
In 100 grooves, sliding block 6 is constrained in 100 groove of sash linear slide back and forth, to allow door and window fan 200 is smooth to close
It closes as shown in Figure 5 and opens and is as shown in Figure 4.
1-5 is please referred to, after the above technical solution is adopted, 1 and 2 are used as the casting integrated part of precision stainless steel, and material is thick and heavy, even
Bar 3,4 with it is highly stable at 1 riveting, it is indeformable, the self weight of sash can be uniformly distributed to 1,1 by 3,4 liang of bars
Bottom protrusion part is all in contact with the groove inner wall of sash 100, and then the self weight of sash is uniformly distributed to entire door
On window frame 100, connecting rod 3,4 generates certain frictional force with copper gasket 12 again simultaneously in counter-rotating at the riveting,
And then constrain sash 200 and open and need certain torsion, the horizontal linear in 100 groove of sash of sliding block 6 is mobile simultaneously, by door
The part self weight of sash 200 is also distributed on sash 100, and it is little to solve hinge load-bearing generally existing currently on the market,
Plate and sliding block are easily deformed problem.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modifications, equivalent replacements, and improvements etc. done within the spirit and principle of utility model, should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of hinge, for being installed on door and window fan and sash, it is characterised in that: stainless in door and window fan slot including being through
Investment Steel Castings, the stainless steel precision castings being stuck in sash slot, first support bar, second support bar, long connecting rod and has tune
Save the fastener of function, wherein described is through stainless steel precision castings and the stainless steel being stuck in sash slot in door and window fan slot
Precision castings all have double engaging mechanisms, and the first support bar and second support bar one end are riveted on the essence casting for being stuck in sash slot
On part, two rod end head rests are engaged to limit, and the first support bar other end is riveted on the precision castings being through in sash slot, and second
The strut other end is riveted with long connecting rod, and described long connecting rod one end is riveted on the precision castings being through in sash slot, and long connecting rod is another
End is equipped with rotatable sliding block, can be free to slide in sash slot, and the hinge has the fastener of regulatory function, together
When have the sized effect of fixed and horizontal four direction.
2. a kind of hinge as described in claim 1, it is characterised in that: be through stainless steel precision castings in door and window fan slot, be stuck in door
Stainless steel precision castings in window frame slot are precision stainless steel casting, and L-type design is integrally formed, described is through door and window fan slot
In stainless steel precision castings and the stainless steel precision castings being stuck in sash slot all have double engaging mechanisms, door and window plays double when closing
Self-locking.
3. a kind of hinge as described in claim 1, it is characterised in that: the sash is made of profile, and the profile is equipped with
Profile groove, it is described to be through stainless steel precision castings horizontal position two sides in door and window fan slot and have protrusion, it is described to be stuck in sash slot
Stainless steel precision castings horizontal position lower part have protrusion, the protrusion is adapted with profile groove.
4. a kind of hinge as claimed in claim 1 or 2, it is characterised in that: the stainless steel precision castings being through in door and window fan slot, water
Flat part has with the fastener for adjusting sash displacement, sash position can be made to be finely adjusted, vertical section can connect pre-
The drive rod being through in door and window fan slot drives drive rod to move left and right, and then carries out to sash position by vertical adjustment screw
Fine tuning.
5. a kind of hinge as claimed in claim 1 or 2, it is characterised in that: the stainless steel precision castings being stuck in sash slot erect
It is fixed to partially having by fastener and sash notch.
6. a kind of hinge as described in claim 1, it is characterised in that: first support bar, second support bar have engaging mechanism,
The double wedge of first support bar and the recess of second support bar at the same time counter-rotating when be meshed, while when door and window fan opens 90 degree
Afterwards, engaging mechanism has limit function.
7. a kind of hinge as described in claim 1, it is characterised in that: the design of long connecting rod end has rotatable sliding block, passes through spiral shell
After silk rotation band movable slider adjusts the angle insertion sash groove, sliding block horizontal linear can slide in sash groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821227580.8U CN209145436U (en) | 2018-08-01 | 2018-08-01 | A kind of hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821227580.8U CN209145436U (en) | 2018-08-01 | 2018-08-01 | A kind of hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209145436U true CN209145436U (en) | 2019-07-23 |
Family
ID=67264741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821227580.8U Active CN209145436U (en) | 2018-08-01 | 2018-08-01 | A kind of hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209145436U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681917A (en) * | 2020-12-31 | 2021-04-20 | 希美克(广州)实业有限公司 | Locking structure and hinge |
| CN112854937A (en) * | 2021-01-18 | 2021-05-28 | 广东坚朗五金制品股份有限公司 | Hinge and door and window |
| CN112943019A (en) * | 2019-12-11 | 2021-06-11 | 多玛凯拔德国有限公司 | Device for moving a door leaf |
| CN114517617A (en) * | 2022-01-30 | 2022-05-20 | 山东正华建筑科技有限公司 | Hinged opening and closing system for casement with casement structure |
-
2018
- 2018-08-01 CN CN201821227580.8U patent/CN209145436U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112943019A (en) * | 2019-12-11 | 2021-06-11 | 多玛凯拔德国有限公司 | Device for moving a door leaf |
| CN112681917A (en) * | 2020-12-31 | 2021-04-20 | 希美克(广州)实业有限公司 | Locking structure and hinge |
| CN112854937A (en) * | 2021-01-18 | 2021-05-28 | 广东坚朗五金制品股份有限公司 | Hinge and door and window |
| CN112854937B (en) * | 2021-01-18 | 2022-10-18 | 广东坚朗五金制品股份有限公司 | Hinge and door and window |
| CN114517617A (en) * | 2022-01-30 | 2022-05-20 | 山东正华建筑科技有限公司 | Hinged opening and closing system for casement with casement structure |
| CN114517617B (en) * | 2022-01-30 | 2024-01-30 | 山东正华建筑科技有限公司 | Hinge opening and closing system of casement structure |
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