CN213330533U - Heavy wind pressure resistant dustproof anti-falling triangular safety structure window hinge - Google Patents
Heavy wind pressure resistant dustproof anti-falling triangular safety structure window hinge Download PDFInfo
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- CN213330533U CN213330533U CN202021485496.3U CN202021485496U CN213330533U CN 213330533 U CN213330533 U CN 213330533U CN 202021485496 U CN202021485496 U CN 202021485496U CN 213330533 U CN213330533 U CN 213330533U
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Abstract
The utility model discloses a heavy wind pressure resistant dustproof and anti-falling triangular safety structure window hinge, one end of a window sash connecting plate is vertically provided with a window sash right angle connecting plate, a chute part is provided with a chute which is sunken downwards, the bottom of the chute is provided with a bar-shaped guide hole, and a slider is arranged on the bar-shaped guide hole in a sliding way; one end of the short connecting plate is hinged with the window frame connecting plate, and the other end of the short connecting plate is hinged with the hinged part of the window sash connecting plate; the end part of the straight plate is hinged with the window frame connecting plate, and the end part of the upper warping plate is hinged with the hinged part of the window sash connecting plate; one end of the hinged plate is hinged with the straight plate, and the other end of the hinged plate is hinged with the sliding block; a limiting bayonet is arranged on the hinged plate; a top angle plate is arranged between the short connecting plate and the window sash connecting plate, and clamping pieces are arranged at two ends of the window frame connecting plate. The utility model discloses can form a plurality of triangle-shaped stable structure to effectively increase the load that can bear, and can resist great wind pressure, have the casement and prevent weighing down the effect, can also avoid debris to slide the influence that causes to the slider.
Description
Technical Field
The utility model relates to a window form hinge technical field, more specifically the triangle-shaped safety structure window hinge that says so relates to a heavy anti-wind presses dustproof anti-falling.
Background
A casement window is a style of window in a house of a residential civilian. The window sash moves along a certain horizontal direction, so the window is called a casement window.
The casement window is divided into a push-pull type and an upward suspension type. Its advantages are large opening area, good ventilation and sealing performance, and high sound and heat insulating and impervious performance. The inward opening type window cleaning is convenient; the outward opening type does not occupy space when opening. The disadvantage is small window width and not wide visual field.
The hinge is arranged on one side of the window sash and is connected with the window frame, and the window is divided into an outward casement window and an inward casement window according to outward or inward opening. The window has the characteristics of simple structure, flexible opening, convenient cleaning and better sealing performance when being closed, and is the most widely adopted window type in civil buildings.
Common flat-open window hinge in the existing market is because the quantity of its connecting rod is less, and the weight of window body is great again, and the load that leads to every connecting rod to receive is too big for the connecting rod is out of shape easily, down weighs down, and the stability of whole hinge is relatively poor, and this flat-open window hinge produces vibrations easily in the use and drops even, and can't bear great wind pressure.
Simultaneously, the spout of current flat-open window hinge generally sets up on the window frame to the notch of slide rail is vertical upwards, and the slider is located the slide rail, uses the back when the flat-open window hinge through permanent, and dust or debris are piled up in the spout easily, influence the slider and slide in the spout, and are difficult to clear up.
Therefore, how to provide a heavy wind-pressure-resistant, dustproof and anti-falling triangular safety structure window hinge is a problem to be solved urgently by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a heavy wind pressure resistant, dustproof and anti-falling triangular safety structure window hinge, which solves the above problems in the background art, and adopts a connection manner of a plurality of connecting plates to form a plurality of triangular stabilizing structures, so as to disperse the load on a plurality of connecting members, thereby effectively increasing the bearable load; a stable limiting mechanism can be formed among the connecting pieces, so that larger wind pressure can be resisted, and the phenomenon that the hinge of the casement window is easy to shake or even fall off in the using process is effectively prevented; the window frame has no sliding groove design, and the influence of sundries on sliding of the sliding block is effectively avoided.
In order to realize the technical scheme, the utility model discloses a following technical scheme:
a heavy wind pressure resistant, dustproof and anti-falling triangular safety structure window hinge comprises a window frame connecting plate, a window sash connecting plate, a long connecting plate, a short connecting plate and a hinged plate; the window sash connecting plate comprises a hinge part and a sliding groove part, one end of the window sash connecting plate is vertically provided with a window sash right-angle connecting plate, the sliding groove part is provided with a downward sunken sliding groove, the bottom of the sliding groove is provided with a strip-shaped guide hole, and a sliding block is slidably mounted on the strip-shaped guide hole;
one end of the short connecting plate is hinged with the window frame connecting plate, and the other end of the short connecting plate is hinged with the hinged part of the window sash connecting plate; the long connecting plate is provided with a bend, the long connecting plate is divided into an upper warping plate and a flat plate, the end part of the flat plate is hinged with the window frame connecting plate, and the end part of the upper warping plate is hinged with the hinged part of the window sash connecting plate; one end of the hinged plate is hinged with the straight plate, and the other end of the hinged plate is hinged with the sliding block; the hinged plate is provided with a limiting bayonet matched with the long connecting plate in a bending way;
a top angle plate is fixedly arranged between the short connecting plate and the window sash connecting plate, one end of the top angle plate is provided with a top angle, and the other end of the top angle plate is provided with a limiting chamfer; one end of the window frame connecting plate is fixedly provided with an angle wrapping plate matched with the vertex angle;
the clamping piece comprises a bolt and a clamping tongue, and the bolt penetrates through a clamping piece mounting hole formed in the window frame connecting plate and is fixedly connected with the clamping tongue positioned at the bottom of the window frame connecting plate; be provided with the instruction line on the nut of bolt, the periphery of chucking spare mounting hole is provided with notch indicating mark.
Preferably, in above-mentioned heavy anti-wind presses dustproof three horn type safety structure window hinge of preventing weighing down, be provided with casement right angle connecting plate mounting hole and angle sign indicating number screw adjustment hole on the casement right angle connecting plate, and angle sign indicating number screw adjustment hole is the bar hole.
Preferably, in the above heavy wind pressure resistant, dustproof and fall-proof triangular safety structure window hinge, two ends of the chute part are respectively provided with a window sash connecting plate mounting hole.
Preferably, in the above hinge for a window with a heavy wind-pressure-resistant, dust-proof and fall-proof triangular safety structure, a side plate is vertically arranged on one side edge of the window frame connecting plate in the length direction.
Preferably, in the above heavy wind pressure resistant, dustproof and fall-proof triangular security structure hinge for windows, the side plate has the same length as the window frame connecting plate.
Preferably, in the above heavy wind pressure resistant, dustproof and fall-proof triangular safety structure window hinge, the bolt is a hexagon socket head cap screw.
Preferably, in the above heavy wind-pressure-resistant, dust-proof and fall-proof triangular security structure window hinge, the indication line is a linear indentation provided on a nut end surface of the hexagon socket head cap screw.
Preferably, in the above-mentioned heavy wind-pressure resistant dust-proof and fall-proof triangular security structure window hinge, the notch indication mark is a reset mark and a profile notch type mark.
Preferably, in the above-mentioned heavy wind-pressure-resistant dustproof and anti-falling triangular safety structure hinge for windows, a plurality of sash connecting plate mounting holes are provided on the window frame connecting plate, and the sash connecting plate mounting holes are countersunk holes, and are located between the long connecting plate and the short connecting plate.
According to the technical scheme, compare with prior art, the utility model provides a dustproof three horn type safety structure window hinge of preventing weighing down of heavy anti-wind pressure, casement connecting plate and casement right angle connecting plate form L type and hold in the palm the angle structure, and the casement connecting plate mounting hole of casement right angle connecting plate passes through the screw to be connected with casement group angle department, can protect casement group angle not hard up, can also play the effect that prevents the casement and drop, reaches the safe mesh of preventing weighing down.
The utility model discloses a window frame connecting plate is last not to be provided with the spout, it is articulated with the window frame connecting plate to adopt long even board and short even board articulated mode, set up the spout on the casement connecting plate, and the bar guiding hole has been seted up to the spout bottom, the slider slides and sets up on the bar guiding hole, not only effectively prevented that dust or debris from piling up easily in the spout, it slides in the spout to influence the slider, and even there is debris to fall between slider and spout, in daily switch window operation process, make the slider slide in the spout, can make partial debris discharge under the bar guiding hole whereabouts.
When the window sash is opened, the window frame connecting plate, the long connecting plate and the short connecting plate can form a stable triangular stabilizing mechanism; a triangular stabilizing structure can be formed among the sash connecting plate, the long connecting plate and the hinged plate; through the stable structure that forms a plurality of triangles, make a plurality of parts atress simultaneously, avoid receiving wind-force to concentrate on a bit, realize all-round anti-wind pressure, dispersion stress point can resist great wind pressure.
Be provided with on the articulated slab with the long board of company on the spacing bayonet socket of complex of bending, be provided with the spacing corner cut that offsets with last wane on the top angle board, when the casement was opened completely, opening angle was 87, the position card of bending on the long board of company was in spacing bayonet socket, spacing corner cut supports on the edge of last wane to it is spacing to carry out many places, prevents that the too big opening angle with the casement of wind pressure from blowing 87, avoids the hinge to damage the inefficacy.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an assembly view of the present invention in a closed state;
FIG. 3 is a bottom view of the open state of the present invention;
fig. 4 is an enlarged view of a portion a of fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model discloses a heavy wind pressure resistant dustproof and anti-falling triangular safety structure window hinge, which adopts a connection mode of a plurality of connecting plates to form a plurality of triangular stabilizing structures, so that the load is dispersed on a plurality of connecting pieces, thereby effectively increasing the bearable load; a stable limiting mechanism can be formed among the connecting pieces, so that larger wind pressure can be resisted, and the phenomenon that the hinge of the casement window is easy to shake or even fall off in the using process is effectively prevented; the window frame has no sliding groove design, and the influence of sundries on sliding of the sliding block is effectively avoided.
The utility model discloses a heavy wind pressure resistant, dustproof and anti-falling triangular safety structure window hinge, which comprises a window frame connecting plate 1, a window sash connecting plate 2, a long connecting plate 3, a short connecting plate 4 and a hinged plate 5;
when the window sash is opened, the window frame connecting plate 1, the long connecting plate 3 and the short connecting plate 4 can form a stable triangular stabilizing mechanism; a triangular stabilizing structure can be formed among the sash connecting plate 2, the long connecting plate 3 and the hinged plate 5; through the stable structure that forms a plurality of triangles, make a plurality of parts atress simultaneously, avoid receiving wind-force to concentrate on a bit, realize all-round anti-wind pressure, dispersion stress point can resist great wind pressure.
The window sash connecting plate 2 comprises a hinge part 21 and a sliding groove part 22, one end of the window sash connecting plate 2 is vertically provided with a window sash right-angle connecting plate 23, the sliding groove part 22 is provided with a downward-sunken sliding groove, the bottom of the sliding groove is provided with a strip-shaped guide hole 24, and a sliding block 25 is slidably mounted on the strip-shaped guide hole 24;
the sash connecting plate 2 and the sash right-angle connecting plate 23 form an L-shaped corner supporting structure, and a sash connecting plate mounting hole of the sash right-angle connecting plate 23 is connected with a sash corner assembly through a screw, so that the sash corner assembly can be protected from loosening, the effect of preventing a sash from falling off can be achieved, and the purpose of safety and anti-falling is achieved.
The window frame connecting plate 1 is not provided with a sliding chute, the long connecting plate 3 and the short connecting plate 4 are hinged to the window frame connecting plate 1, the sliding chute is arranged on the window sash connecting plate 2, the bar-shaped guide hole 24 is formed in the bottom of the sliding chute, the sliding block 25 is arranged on the bar-shaped guide hole 24 in a sliding mode, dust or sundries are effectively prevented from being easily accumulated in the sliding chute, the sliding block 25 is influenced to slide in the sliding chute, and even if sundries fall between the sliding block 25 and the sliding chute, in the daily window opening and closing operation process, the sliding block 25 is enabled to slide in the sliding chute, and partial sundries can be discharged through the falling of the bar-shaped guide.
One end of the short connecting plate 4 is hinged with the window frame connecting plate 1, and the other end is hinged with the hinged part 21 of the window sash connecting plate 2; the long connecting plate 3 is provided with a bend 31, the long connecting plate 3 is divided into an upward warping plate 32 and a flat plate 33, the end part of the flat plate 33 is hinged with the window frame connecting plate 1, and the end part of the upward warping plate 32 is hinged with the hinged part 21 of the window sash connecting plate 2; one end of the hinged plate 5 is hinged with the straight plate 33, and the other end is hinged with the sliding block 25; the hinged plate 5 is provided with a limit bayonet 51 matched with the bend 31 on the long connecting plate 3;
a top angle plate 6 is fixedly arranged between the short connecting plate 4 and the window sash connecting plate 2, one end of the top angle plate 6 is provided with a top angle 61, and the other end is provided with a limiting chamfer 62; one end of the window frame connecting plate 1 is fixedly provided with an angle wrapping plate 11 matched with the vertex angle 61; the top angle plate 6 is matched with the angle wrapping plate 11, so that the window sash and the window frame can be opened and closed according to a preset track, and the window is prevented from being opened to the wrong side, namely, the window sash is opened leftwards and the window sash is opened rightwards by mistake.
Be provided with on the articulated slab 5 with long even board 3 on bend 31 complex spacing bayonet socket 51, be provided with the spacing cut angle 62 that offsets with last wane 32 on the top angle board 6, when the casement was opened completely, open angle was 87, long even board 3 on bend 31 position card in spacing bayonet socket 51, spacing cut angle 62 supports on last wane 32's edge to carry out many places spacingly, prevent that the wind pressure from too big blowing 87 with the open angle of casement, avoid the hinge to damage the inefficacy.
The two ends of the window frame connecting plate 1 are respectively provided with a clamping piece 12, each clamping piece 12 comprises a bolt 13 and a clamping tongue 14, and the bolt 13 penetrates through a clamping piece mounting hole formed in the window frame connecting plate 1 and is fixedly connected with the clamping tongue 14 positioned at the bottom of the window frame connecting plate 1; the bolt 13 is provided with an indication line 15 on the nut and a notch indication mark 16 is provided on the periphery of the clip mounting hole.
Before the installation, can realize preliminary fixed effect through chucking spare 12, because casement and window frame all adopt aluminium alloy ex-trusions to make, all are provided with the notch on the aluminium alloy ex-trusions, prevent window frame connecting plate 1 on the notch, rotation bolt 13 drives the rotation of latch 14, can make latch 14 block in the notch, realize preliminary fixed.
Because the sizes of the notches of different sectional materials are different, the notches can be matched with the notches of different sizes according to different rotation angles of the card houses.
In order to further optimize above-mentioned technical scheme, be provided with casement right angle connecting plate mounting hole and angle sign indicating number screw adjustment hole on the casement right angle connecting plate 23 to angle sign indicating number screw adjustment hole is the bar hole, passes angle sign indicating number screw adjustment hole accessible instrument and adjusts the angle sign indicating number screw, prevents to install behind the casement right angle connecting plate 23 that can't adjust the angle sign indicating number screw.
In order to further optimize the above technical solution, both ends of the sliding groove portion 22 are respectively provided with a window sash connecting plate mounting hole.
In order to further optimize the above technical solution, a side plate 17 is vertically disposed on one side edge of the window frame connecting plate 1 in the length direction. The included angle between curb plate 17 and window frame connecting plate 1 is 90, forms L form virtual triangle-shaped structure, and is safe firm, has effectively guaranteed the stability of bottom structure bottom.
In order to further optimize the above technical solution, the side plate 17 has the same length as the window frame connecting plate 1.
In order to further optimize the above technical solution, the bolt 13 is a hexagon socket head cap screw.
In order to further optimize the above technical solution, the indication line 15 is a linear indentation provided on the nut end face of the hexagon socket head cap screw.
In order to further optimize the technical scheme, the notch indication mark 16 is a reset mark and a profile notch type mark, the reset mark is marked by 0, and preliminary fixing is not performed at the moment; the profile notches are divided into a European standard profile notch and a 23 profile notch, the European standard profile notch is represented by C, and the 23 profile notch is represented by K.
In order to further optimize the technical scheme, a plurality of window sash connecting plate mounting holes are formed in the window frame mounting plate, and the window sash connecting plate mounting holes in the movable areas of the long connecting plate 3 and the short connecting plate 4 are countersunk holes.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A heavy wind pressure resistant, dustproof and anti-falling triangular safety structure window hinge is characterized by comprising a window frame connecting plate, a window sash connecting plate, a long connecting plate, a short connecting plate and a hinged plate; the window sash connecting plate comprises a hinge part and a sliding groove part, one end of the window sash connecting plate is vertically provided with a window sash right-angle connecting plate, the sliding groove part is provided with a downward sunken sliding groove, the bottom of the sliding groove is provided with a strip-shaped guide hole, and a sliding block is slidably mounted on the strip-shaped guide hole;
one end of the short connecting plate is hinged with the window frame connecting plate, and the other end of the short connecting plate is hinged with the hinged part of the window sash connecting plate; the long connecting plate is provided with a bend, the long connecting plate is divided into an upper warping plate and a flat plate, the end part of the flat plate is hinged with the window frame connecting plate, and the end part of the upper warping plate is hinged with the hinged part of the window sash connecting plate; one end of the hinged plate is hinged with the straight plate, and the other end of the hinged plate is hinged with the sliding block; the hinged plate is provided with a limiting bayonet matched with the long connecting plate in a bending way;
a top angle plate is fixedly arranged between the short connecting plate and the window sash connecting plate, one end of the top angle plate is provided with a top angle, and the other end of the top angle plate is provided with a limiting chamfer; one end of the window frame connecting plate is fixedly provided with an angle wrapping plate matched with the vertex angle;
the clamping piece comprises a bolt and a clamping tongue, and the bolt penetrates through a clamping piece mounting hole formed in the window frame connecting plate and is fixedly connected with the clamping tongue positioned at the bottom of the window frame connecting plate; be provided with the instruction line on the nut of bolt, the periphery of chucking spare mounting hole is provided with notch indicating mark.
2. The heavy wind-pressure resistant, dust-proof and fall-proof triangular safety structure window hinge according to claim 1, wherein a window sash right-angle connecting plate mounting hole and an angle code screw adjusting hole are formed in the window sash right-angle connecting plate, and the angle code screw adjusting hole is a strip-shaped hole.
3. The heavy wind-pressure-resistant, dust-proof and fall-proof triangular security structure window hinge according to claim 1, wherein window sash connection plate mounting holes are respectively formed at both ends of the sliding groove portion.
4. The heavy wind-pressure resistant, dust-proof and fall-proof triangular security structural window hinge of claim 1, wherein a side plate is vertically disposed on one of the side edges in the length direction of the window frame connecting plate.
5. The heavy wind-pressure resistant, dust-proof and fall-proof triangular security structure hinge for windows of claim 4, wherein the side plates are the same length as the window frame connecting plate.
6. The heavy duty wind pressure resistant, dust proof, and fall proof delta shaped safety structure window hinge of claim 1, wherein said bolt is a socket head cap bolt.
7. The heavy wind-pressure resistant, dust-proof and fall-proof triangular security structure window hinge of claim 6, wherein the indication line is a linear indentation provided on a nut end surface of the hexagon socket head cap screw.
8. The heavy wind-pressure resistant, dust-proof and fall-proof triangular security structural window hinge of claim 7, wherein the notch indication marks are a reset mark and a profile notch type mark.
9. The heavy wind-pressure resistant, dust-proof and fall-proof triangular security structural window hinge of claim 1, wherein a plurality of sash connection plate mounting holes are formed in the frame connection plate, and the sash connection plate mounting holes in the active regions of the long and short link plates are countersunk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021485496.3U CN213330533U (en) | 2020-07-24 | 2020-07-24 | Heavy wind pressure resistant dustproof anti-falling triangular safety structure window hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021485496.3U CN213330533U (en) | 2020-07-24 | 2020-07-24 | Heavy wind pressure resistant dustproof anti-falling triangular safety structure window hinge |
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| Publication Number | Publication Date |
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| CN213330533U true CN213330533U (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021485496.3U Active CN213330533U (en) | 2020-07-24 | 2020-07-24 | Heavy wind pressure resistant dustproof anti-falling triangular safety structure window hinge |
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| CN (1) | CN213330533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115143690A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
-
2020
- 2020-07-24 CN CN202021485496.3U patent/CN213330533U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115143690A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN115143690B (en) * | 2021-09-18 | 2024-10-11 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
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