CN107503607A - A kind of manufacture method of side-hung casement hinge and side-hung casement hinge - Google Patents
A kind of manufacture method of side-hung casement hinge and side-hung casement hinge Download PDFInfo
- Publication number
- CN107503607A CN107503607A CN201710713594.4A CN201710713594A CN107503607A CN 107503607 A CN107503607 A CN 107503607A CN 201710713594 A CN201710713594 A CN 201710713594A CN 107503607 A CN107503607 A CN 107503607A
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- CN
- China
- Prior art keywords
- connecting plate
- slide rail
- casement window
- fixed
- main body
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- 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
- E05D3/06—Hinges with pins with two or more pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D9/00—Flaps or sleeves specially designed for making from particular material, e.g. hoop-iron, sheet metal, plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/08—Fittings for doors and windows of buildings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The present invention proposes a kind of casement window fixed hinge, and the first connecting plate of casement window fixed hinge includes：First main body, the second main body, the first main body include the first supporting part and the first stop part, and the first stop part is located at the both sides of the edge of the first supporting part；Second main body is fixedly connected with the first main body, and the second main body includes the second supporting part and the second stop part, and the second supporting part and the first support zone are higher than the first supporting part in approximately the same plane, the second stop part；When casement window reaches maximum, second connecting plate slips over first main body, and props up second stop part.The mechanical strength of first connecting plate of the side-hung casement hinge of the present invention drastically increases compared to existing, first connecting plate is by setting the first stop part, the second stop part to give the load transmission from forms to the second connecting plate, the 3rd connecting plate and sliding shoe, so that various pieces have effectively shared the load of forms, further increase side-hung casement hinge by loading capability.
Description
Technical field
The present invention relates to a kind of forms hinge arrangement, more particularly to a kind of side-hung casement hinge.
Background technology
Referring to Fig. 1, common side-hung casement hinge includes the slide rail 1 being fixed on window frame, the pull bar being fixed on sash
3rd, in the slide rail 1 and slidable sliding part 2, one end rotation are fixed on sliding part 2, other end rotation is fixed on
First connecting plate 4 of the one end of pull bar 3, one end rotation are fixed on the end of slide rail 1, and other end rotation is fixed on the of the middle part of pull bar 3
Two connecting plates 5, one end rotation are fixed on sliding part 2, and other end rotation is fixed on the 3rd connecting plate at the middle part of the second connecting plate 5
6th, by mechanical stamping stake-fastening the one end of slide rail 1 hinge fixed part 7.
When the window width of casement window reaches maximum, the deadweight from forms passes to the first connecting plate 4, by pull bar 3
Two connecting plates 5, the 3rd connecting plate 6, and first connecting plate 4 in the first connecting plate 4, the second connecting plate 5, the 3rd connecting plate 6
Length is most short, therefore load ratio the second connecting plate 5, the 3rd connecting plate 6 suffered by the first connecting plate 4 are much bigger, existing flat
Windowing hinge usually causes the deformation of the first connecting plate 4 not use because the stand under load of the first connecting plate 4 is excessive, so as to cause to be opened flat
Window butt and the failure of whole casement window, can not be used.
The content of the invention
In order to solve the above problems, the present invention proposes a kind of casement window hinge of mechanical strength for improving the first connecting plate.
What the present invention was achieved through the following technical solutions：
The present invention proposes a kind of casement window fixed hinge, including the slide rail being fixed on window frame, the drawing that is fixed on sash
Bar, the hinge cornerite for being fixed on described slide rail one end, it is fixed in the slide rail and slidable sliding shoe；The tie rod is in institute
State and do angular movement relative to the slide rail when sliding shoe slides, the casement window fixed hinge also includes the first connecting plate, second
Connecting plate and the 3rd connecting plate, described first connecting plate one end are flexibly connected with tie rod, and the other end connects with sliding shoe activity
Connect；Described second connecting plate one end is flexibly connected with the tie rod, and the other end is flexibly connected with the slide rail, the 3rd connection
Plate one end is flexibly connected with first connecting plate, and the other end is flexibly connected with second connecting plate；First connecting plate
Including：
First main body, including the first supporting part and the first stop part, first stop part are located at first supporting part
Both sides of the edge；
Second main body, second main body are fixedly connected with first main body, and second main body includes the second supporting part
With the second stop part, second supporting part is higher than with first support zone in approximately the same plane, second stop part
First supporting part；
When casement window reaches maximum, second connecting plate slips over first main body, and props up described second and stop
Portion.
Further, when casement window reaches maximum, one end of second connecting plate props up first stop part.
Further, first supporting part is provided with first through hole, and first connecting plate is pacified by the first through hole
Loaded on the sliding shoe.
Further, second stop part is provided with the second through hole, and first connecting plate is pacified by second through hole
Loaded on the tie rod.
Further, second supporting part also includes arcuate structure, and the arcuate structure is located under second through hole
Side, the installation that the arcuate structure is used between first connecting plate and the tie rod.
Further, second supporting part is additionally provided with groove, and the groove has two, and two grooves are mutually equal
OK.
Further, the casement window fixed hinge also includes fixed block, and the fixed block is fixedly connected on the slide rail
On, the fixed block is less than the height of the slide rail.
Further, the fixed block includes body and fixed part, and the fixed part is fixedly connected on the body, institute
State body to slide on the slide rail, the fixed part and the body synchronous slide.
Further, the fixed part includes the first positioning hole and the second positioning hole, first positioning hole and described
The center line of two positioning holes overlaps, and the aperture of first positioning hole is more than the aperture of second positioning hole, and described second is fixed
Slide rail described in the end thereof contacts of position hole, the other end connect first positioning hole, determined by first positioning hole and described second
The fixed block is fixed on the slide rail by position hole.
Further, the angle of the hinge cornerite is more than the end plane angle of the tie rod, when the tie rod and the cunning
When rail closes, the hinge cornerite houses the tie rod.
A kind of manufacture method of casement window fixed hinge described above, comprises the following steps：
Step 1：Blank steel is heated to 1000 DEG C；
Step 2：Blank after heating is put into mould, using 1200 tons of stamping machines to blank punching press, directly stamped out
The first supporting part, the first stop part, the second supporting part, the second stop part of first connecting plate；
Step 3：Then step 2 products obtained therefrom is quenched, the heat treatment being then tempered；
Step 4：Hole is milled out on the first connecting plate using CNC milling machine, the first connecting plate is made；
Step 5：Prepare slide rail, tie rod, sliding shoe, hinge cornerite, the second connecting plate and the 3rd connecting plate；
Step 6：First connecting plate, slide rail, tie rod, sliding shoe, hinge cornerite, the second connecting plate and the 3rd connecting plate are filled
With together；
Wherein, hinge cornerite slides in one end of the slide rail, the sliding shoe in the slide rail, first connection
Plate one end is flexibly connected with tie rod, and the other end is flexibly connected with the sliding shoe；Described second connecting plate one end and the tie rod
It is flexibly connected, the other end is flexibly connected with the slide rail, and described 3rd connecting plate one end is flexibly connected with first connecting plate,
The other end is flexibly connected with second connecting plate.
Beneficial effects of the present invention：
The mechanical strength of first connecting plate of the side-hung casement hinge of the present invention drastically increases compared to existing, described
First connecting plate is by setting the first stop part, the second stop part by the load transmission from forms to the second connecting plate, the 3rd
Connecting plate and sliding shoe so that various pieces have effectively shared the load of forms, further increase the stand under load of side-hung casement hinge
Ability.
Brief description of the drawings
Fig. 1 is the structural representation of existing casement window fixed hinge；
Fig. 2 is the structural representation of the casement window fixed hinge of the present invention；
Fig. 3-Fig. 4 is the structural representation of the fixed block of the casement window fixed hinge of the present invention；
Fig. 5 is the structural representation of the first connecting plate of the casement window fixed hinge of the present invention；
Fig. 6 is the structural representation of the first connecting plate of the casement window fixed hinge of the present invention；
Fig. 7 is the cross-sectional view of the first connecting plate of the casement window fixed hinge of the present invention.
Embodiment
Further to illustrate the technological means and its effect of the invention taken, below in conjunction with being preferable to carry out for the present invention
Example and its accompanying drawing are described in detail.
The specific embodiment of the invention provides a kind of side-hung casement hinge.
Fig. 2 is refer to, the casement window fixed hinge includes slide rail 1, tie rod 3, sliding shoe 2, fixed block 9, hinge cornerite
7th, the first connecting plate 4, the second connecting plate 5, the 3rd connecting plate 6.
The slide rail 1 is fixed on the side window frame of forms, is typically screwed.The slide rail 1 has along slide rail 1
The sliding groove of direction of extension；Wherein, it is fixed with hinge cornerite 7 in one end of the slide rail 1；The tie rod 3 is fixed on the window of forms
The bottom of fan, it is typically also to be screwed.The sliding shoe 2 is fixed on the slide rail 1, and can be in the slide rail 1
Upper slip.
The tie rod 3 is fixed on the sliding shoe 2 by the first connecting plate 4, and the tie rod 3 is slided in the sliding shoe 2
When dynamic, angular movement is done while slip relative to the slide rail 1.First connecting plate 4 and the sliding shoe 2 and the tie rod
3 fixing point uses rotatable fixed form, such as passes through relatively loose closing-up.
Further, described one end of first connecting plate 4 is flexibly connected with tie rod 3, and the other end connects with the activity of sliding shoe 2
Connect；Described one end of second connecting plate 5 is flexibly connected with the tie rod 3, and the other end is flexibly connected with the slide rail 1, and the described 3rd
The one end of connecting plate 6 is flexibly connected with first connecting plate 4, and the other end is flexibly connected with second connecting plate 5.
In the present embodiment, above-mentioned flexible connection is rotatable connected mode, such as by closing-up, it is living
Two elements of dynamic connection can do angular movement, first connecting plate 4, second connecting plate relative to the slide rail 1
5th, it is linkage again between the 3rd connecting plate 6, tie rod 3.
Further, Fig. 5-Fig. 7 is refer to, first connecting plate 4 includes the first main body 41 and the second main body 42, described
First main body 41 includes the first supporting part 411 and the first stop part 412, and first stop part 412 is located at the described first support
The both sides of the edge in portion 411；Second main body 42 is fixedly connected with first main body 41, and second main body 42 includes second
The stop part 414 of support part 413 and second, second supporting part 413 are located at approximately the same plane, institute with first supporting part 411
State the second stop part 414 and be higher than first supporting part 411；When casement window reaches maximum, second connecting plate 5 slips over institute
The first main body 41 is stated, and props up second stop part 414.
In the present embodiment, described one end of second stop part 414 is a facetted spur, when casement window reaches maximum,
One side of facetted spur props up second connecting plate 5.
In the present embodiment, first supporting part 411 is concordant with the bottom surface of second supporting part 413, ensures institute
State the first connecting plate 4 and smoothly rotate rotation on the slide rail 1；The thickness of second main body 42 is more than first main body
41 thickness, particularly second stop part 414 of second main body 42 be higher than first supporting part 411；When flat
When reaching maximum, first connecting plate 4 bears the load from forms as maximum, and now second connecting plate 5 is slided
First main body 41 is crossed, and props up second stop part 414, so as to which first connecting plate 4 is by suffered fractional load
Second connecting plate 5 is passed to by second stop part 414, and then passes to the 3rd connecting plate 6, various pieces are effective
Shared the load of forms, further increase side-hung casement hinge it is overall by loading capability.
Further, when casement window reaches maximum, one end of second connecting plate 5 props up first stop part
412。
In the present embodiment, when casement window reaches maximum, the rounded end of second connecting plate 5 props up described first
Stop part 412, adds another impetus, further improves load and passes to described second from first connecting plate 4
The efficiency of connecting plate 5.
Further, first supporting part 411 is provided with first through hole 4110, and first connecting plate 4 passes through described
One through hole 4110 is installed on the sliding shoe 2；Second stop part 414 is provided with the second through hole 4140, first connection
Plate 4 is installed on the tie rod 3 by second through hole 4140.
In the present embodiment, the first through hole 4110, second through hole 4140 and rivets are set, for carrying
For fixed space, the first through hole 4110, second through hole 4140 are located at the end of first connecting plate 4.
Further, second supporting part 413 also includes arcuate structure 4130, and the arcuate structure 4130 is located at described
The lower section of second through hole 4140, the installation that the arcuate structure 4130 is used between first connecting plate 4 and the tie rod 3.
In the present embodiment, the arcuate structure 4130 is located at the underface of the through hole, and the camber line structure is relative
It is indent in second supporting part 413, and the size of the arcuate structure 4130 is bigger than second through hole 4140, described
When being installed between the first connecting plate 4 and the tie rod 3, rivet passes through second through hole 4140, and the end diameter of rivet is more than
Second through hole 4140, so as to can not be by second through hole 4140, so as to by first connecting plate 4 and the tie rod
3 are fixed together, and the arc houses the end of rivet, and the end of the rivet after collecting is concordant with second supporting part 413,
The angular movement of doing of first connecting plate 4 will not be hindered, it is reasonable in design.
Further, second stop part 414 is additionally provided with groove 4141, and the groove 4141 has two, two institutes
It is parallel to each other to state groove 4141.
In the present embodiment, because the thickness of second main body 42 is larger, it is additionally provided with second supporting part 413
Groove 4141, the groove 4141 have two, and two grooves 4141 are parallel to each other, and one end of the groove 4141 is
Hypotenuse, the hypotenuse of two grooves 4141 is in " eight " font, the just both sides pair with the facetted spur of second stop part 414
Should, so design not only can partly hollow out the second main body 42, and material saving material-saving mitigates the own wt of the first connecting plate 4, and protects
Demonstrate,prove and do not destroyed 42 original ability loaded of the second main body.
Further, the casement window fixed hinge also includes fixed block 9, and the fixed block 9 is fixedly connected on the cunning
On rail 1, the fixed block 9 is less than the height of the slide rail 1.
In the present embodiment, the fixed block 9 is fixed on the slide rail 1, and the fixed block 9 limits the sliding shoe
2 determine that the opening of window is big in the up stroke size of slide rail 1, stroke size of the sliding shoe 2 on the slide rail 1
Small, when window is opened to maximum, the sliding shoe 2 props up the fixed block 9, and the fixed block 9 prevents the sliding shoe 2
Radial displacement, and give described 2 one support forces of sliding shoe so that the sliding shoe 2 possesses the ability for bearing radial load,
And share the partially radially load from sliding shoe 2；The fixed block 9 is described solid so as to ensure less than the height of the slide rail 1
First connecting plate 4, the second connecting plate 5, displacement of the 3rd connecting plate 6 in angular movement will not be stopped by determining block 9.
Further, Fig. 3-Fig. 4 is refer to, the fixed block 9 includes body 91 and fixed part 92, and the fixed part 92 is solid
Surely it is connected on the body 91, the body 91 slides on the slide rail 1, and the fixed part 92 is synchronous with the body 91
Slide.
In the present embodiment, the body 91 is embedded in the slide rail 1 and coordinated in the sliding groove in the slide rail 1, when
For the body 91 when being slided on slide rail 1, the fixed part 92 also followed by synchronous slide.
Further, the fixed part 92 includes the first positioning hole 921 and the second positioning hole 922, first positioning hole
921 and second positioning hole 922 center line overlap, the aperture of first positioning hole 921 is more than second positioning hole
922 aperture, slide rail 1 described in the end thereof contacts of the second positioning hole 922, the other end connect first positioning hole 921, passed through
The fixed block 9 is fixed on the slide rail 1 by first positioning hole 921 and second positioning hole 922.
In the present embodiment, first positioning hole 921 and second positioning hole 922 are used to the fixed block 9
It is fixedly mounted on the slide rail 1, sets the center line of first positioning hole 921 and second positioning hole 922 to overlap, institute
The aperture for stating the first positioning hole 921 is more than the aperture of second positioning hole 922 so that second positioning hole 922 and screw
Or stud coordinates, first positioning hole 921 houses the nut on screw or stud, so as to nut will not expose outside it is described
Fixed part 92, or to be higher by the fixed part 92 right for nut, so as to ensure that nut will not stop first connecting plate 4,
Two connecting plates 5, displacement of the 3rd connecting plate 6 in angular movement.
Further, the angle of the hinge cornerite 7 be more than the tie rod 3 end plane angle, when the tie rod 3 with it is described
When slide rail 1 closes, the hinge cornerite 7 houses the tie rod 3.
In the present embodiment, the angle of the hinge cornerite 7 is more than the end plane angle of the tie rod 3 so that when described
Tie rod 3 easily can smoothly playback when being closed with the slide rail 11, and the abrasion without producing unnecessary causes resistance to increase.
A kind of manufacture method of casement window fixed hinge described above, comprises the following steps：
Step 1：Blank steel is heated to 1000 DEG C；
Step 2：Blank after heating is put into mould, using 1200 tons of stamping machines to blank punching press, directly stamped out
The first supporting part 411, the first stop part 412, the second supporting part 413, the second stop part 414 of first connecting plate；
Step 3：Then step 2 products obtained therefrom is quenched, the heat treatment being then tempered；
Step 4：Hole is milled out on the first connecting plate 4 using CNC milling machine, the first connecting plate 4 is made；
Step 5：Prepare slide rail 1, tie rod 3, sliding shoe 2, hinge cornerite 7, the second connecting plate 5 and the 3rd connecting plate 6；
Step 6：First connecting plate 4, slide rail 1, tie rod 3, sliding shoe 2, hinge cornerite 7, the second connecting plate 5 and the 3rd are connected
Fishplate bar 6 is assembled together；
Wherein, hinge cornerite 7 slides in one end of the slide rail, the sliding shoe 2 in the slide rail 1, and described first
The one end of connecting plate 4 is flexibly connected with tie rod 3, and the other end is flexibly connected with the sliding shoe 2；Described one end of second connecting plate 5 with
The tie rod 3 is flexibly connected, and the other end is flexibly connected with the slide rail 1, and described one end of 3rd connecting plate 6 is connected with described first
Plate 4 is flexibly connected, and the other end is flexibly connected with second connecting plate 5.
In the present embodiment, the first support of the first connecting plate 4 is directly forged and pressed out in a mold using the method for forging
Portion 411, the first stop part 412, the second supporting part 413, the second stop part 414, arcuate structure 4130, groove 4141, and carry out
Heat treatment after forging so that first connecting plate 4 possesses excellent mechanical performance, has high hardness, bears to carry
Lotus ability also greatly improves.
Certainly, the present invention can also have other numerous embodiments, based on present embodiment, one of ordinary skill in the art
Other embodiment is obtained on the premise of any creative work is not made, belongs to the scope that the present invention is protected.
Claims (10)
- A kind of 1. casement window fixed hinge, it is characterised in that the casement window fixed hinge include being fixed on slide rail on window frame, The tie rod that is fixed on sash, be fixed on the hinge cornerite of described slide rail one end, be fixed on the slide rail in and slidably slide Motion block；The tie rod does angular movement when the sliding shoe slides relative to the slide rail, and the casement window fixed hinge also wraps Include the first connecting plate, the second connecting plate and the 3rd connecting plate, described first connecting plate one end is flexibly connected with tie rod, the other end with The sliding shoe is flexibly connected；Described second connecting plate one end is flexibly connected with the tie rod, the other end and slide rail activity Connection, described 3rd connecting plate one end are flexibly connected with first connecting plate, and the other end connects with second connecting plate activity Connect；First connecting plate includes：First main body, including the first supporting part and the first stop part, first stop part are located at the two of first supporting part Lateral edges；Second main body, second main body are fixedly connected with first main body, and second main body includes the second supporting part and the Two stop parts, second supporting part is with first support zone in approximately the same plane, and second stop part is higher than described First supporting part；When casement window reaches maximum, second connecting plate slips over first main body, and props up second stop part.
- 2. casement window fixed hinge according to claim 1, it is characterised in that when casement window reaches maximum, described One end of two connecting plates props up first stop part.
- 3. casement window fixed hinge according to claim 2, it is characterised in that it is logical that first supporting part is provided with first Hole, first connecting plate are installed on the sliding shoe by the first through hole.
- 4. casement window fixed hinge according to claim 3, it is characterised in that it is logical that second stop part is provided with second Hole, first connecting plate are installed on the tie rod by second through hole.
- 5. casement window fixed hinge according to claim 4, it is characterised in that second supporting part also includes arc knot Structure, for the arcuate structure below second through hole, the arcuate structure is used for first connecting plate and the tie rod Between installation.
- 6. casement window fixed hinge according to claim 5, it is characterised in that second supporting part is additionally provided with groove, The groove has two, and two grooves are parallel to each other.
- 7. casement window fixed hinge according to claim 1, it is characterised in that the casement window fixed hinge also includes solid Determine block, the fixed block is fixedly connected on the slide rail, and the fixed block is less than the height of the slide rail.
- 8. casement window fixed hinge according to claim 7, it is characterised in that the fixed block includes body and fixation Portion, the fixed part are fixedly connected on the body, and the body slides on the slide rail, the fixed part with described Body synchronous slide.
- 9. casement window fixed hinge according to claim 8, it is characterised in that the fixed part include the first positioning hole and The center line of second positioning hole, first positioning hole and second positioning hole overlaps, and the aperture of first positioning hole is big In the aperture of second positioning hole, slide rail described in the second positioning hole end thereof contacts, other end connection first positioning Hole, the fixed block is fixed on the slide rail by first positioning hole and second positioning hole.
- A kind of 10. manufacture method of casement window fixed hinge, it is characterised in that the manufacture method bag of the casement window fixed hinge Include following steps：Step 1：Blank steel is heated to 1000 DEG C；Step 2：Blank after heating is put into mould, using 1200 tons of stamping machines to blank punching press, directly stamps out first The first supporting part, the first stop part, the second supporting part, the second stop part of connecting plate；Step 3：Then step 2 products obtained therefrom is quenched, the heat treatment being then tempered；Step 4：Hole is milled out on the first connecting plate using CNC milling machine, the first connecting plate is made；Step 5：Prepare slide rail, tie rod, sliding shoe, hinge cornerite, the second connecting plate and the 3rd connecting plate；Step 6：The assembling of first connecting plate, slide rail, tie rod, sliding shoe, hinge cornerite, the second connecting plate and the 3rd connecting plate is existed Together；Wherein, hinge cornerite slides in one end of the slide rail, the sliding shoe in the slide rail, first connecting plate one End is flexibly connected with tie rod, and the other end is flexibly connected with the sliding shoe；Described second connecting plate one end and tie rod activity Connection, the other end are flexibly connected with the slide rail, and described 3rd connecting plate one end is flexibly connected with first connecting plate, another End is flexibly connected with second connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710713594.4A CN107503607B (en) | 2017-08-18 | 2017-08-18 | Fixed hinge of casement window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710713594.4A CN107503607B (en) | 2017-08-18 | 2017-08-18 | Fixed hinge of casement window |
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| Publication Number | Publication Date |
|---|---|
| CN107503607A true CN107503607A (en) | 2017-12-22 |
| CN107503607B CN107503607B (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710713594.4A Active CN107503607B (en) | 2017-08-18 | 2017-08-18 | Fixed hinge of casement window |
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| CN (1) | CN107503607B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338736A (en) * | 2021-06-15 | 2021-09-03 | 立兴杨氏实业（深圳）有限公司 | Casement window hinge capable of adjusting window opening angle |
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| CN203613909U (en) * | 2013-12-05 | 2014-05-28 | 吉田建材（苏州）有限公司 | Sliding support and window |
| CN205224894U (en) * | 2015-10-14 | 2016-05-11 | 廖冠荣 | Reinforcing bearing formula door and window sliding support hinge |
| CN205422269U (en) * | 2015-11-10 | 2016-08-03 | 香港力兴实业有限公司 | Safe sliding support |
| CN205400354U (en) * | 2016-03-23 | 2016-07-27 | 冯伟东 | Door and window hinge |
| CN205604918U (en) * | 2016-03-25 | 2016-09-28 | 广东坚朗五金制品股份有限公司 | Slip strutting arrangement and window |
| CN106837028A (en) * | 2017-03-20 | 2017-06-13 | 广东合和建筑五金制品有限公司 | Single fulcrum is opened flat sliding support |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338736A (en) * | 2021-06-15 | 2021-09-03 | 立兴杨氏实业（深圳）有限公司 | Casement window hinge capable of adjusting window opening angle |
| CN113338736B (en) * | 2021-06-15 | 2022-08-16 | 立兴杨氏实业（深圳）有限公司 | Casement window hinge capable of adjusting window opening angle |
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| CN107503607B (en) | 2020-08-21 |
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