CN209976273U - High-bearing quick-mounting hinge - Google Patents
High-bearing quick-mounting hinge Download PDFInfo
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- CN209976273U CN209976273U CN201920717826.8U CN201920717826U CN209976273U CN 209976273 U CN209976273 U CN 209976273U CN 201920717826 U CN201920717826 U CN 201920717826U CN 209976273 U CN209976273 U CN 209976273U
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- slide rail
- door
- supporting cantilever
- sliding block
- cantilever
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Abstract
The utility model discloses a high-bearing fast-assembling hinge, which comprises a slide rail, a slide block, a first supporting cantilever, a second supporting cantilever, a third supporting cantilever and a fourth supporting cantilever; the end part, close to the sliding rail, in the sliding rail is fixedly and symmetrically provided with rotary pieces, the rotary pieces are rotatably arranged on the sliding rail through rivets, two ends of each rotary piece extend outwards along the horizontal direction to form an extending part with an inclined plane, and the extending parts and the sliding rail are arranged at included angles, so that torque force applied to the rotating rivets can drive the rotary pieces to rotate and be clamped in the frame notch of the door and window profile, and the sliding rail is limited to move on the frame notch of the door and window profile; the utility model discloses break away from the little restriction in frame notch space of door and window section bar, set up through location die mould and spinning disk simultaneously, reached the purpose of fast-assembling.
Description
Technical Field
The utility model relates to a door and window part technical field, in particular to high bearing fast-assembling hinge.
Background
The sliding support hinge used on the existing window is assembled by a sliding rail, a sliding block and a plurality of supporting cantilevers which are mutually hinged, and the supporting cantilevers are correspondingly hinged with the sliding block and then are arranged in the sliding rail; the supporting cantilevers are correspondingly hinged with the sliding rails to form a moving mechanism. The direction apex angle is equipped with to the one end of slide rail, to opening and closing of hinge play guide effect and the effect of pressure force, and the effect principle of this kind of sliding support is like: the pair of sliding support hinges is arranged on a window, the suspension arm is arranged on a door and window sash, the sliding rail is arranged on a door and window frame, when the window sash is pushed, the force is transmitted to the moving mechanism by the window sash through the suspension arm arranged on the window sash, and the sliding block can slide in the sliding way of the sliding rail, so that the moving mechanism moves under the action force, and the window sash can be opened and closed.
The above window has the following problems in opening and closing processes: because the frame and the sash groove of the present general door and window section bar generally adopt the European standard notch (20 grooves or C-shaped grooves commonly called in China), the frame and the sash groove are formed by buckling two C-shaped grooves, the slide rail of the sliding support hinge is placed in the frame groove of the door and window, the slide rail is fixed in the C-shaped groove by screws, so the size of the slide rail is limited by the C-shaped groove, the size of the slide rail is small, the used steel plate is thinner, the size of the slide block and each part are smaller, the slide rail can deform when being subjected to the gravity of the window sash to cause the window sash to droop, in addition, the slide rail is fixed in the frame groove by the screws, the door and window section bar is made of aluminum alloy, the thickness of the section bar wall is thin, the number of screw teeth turns formed by the screws is small, in addition, the material characteristic of the aluminum section bar is soft, the swinging generated by the, the looseness of the screw is easily caused, the window sash falls off, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high bearing fast-assembling hinge to reach the purpose that can install fast and can improve the bearing.
A high load bearing quick mount hinge comprising:
the sliding rail is arranged above a frame notch of the door and window profile and is provided with a strip-shaped notch arranged along the length direction;
the sliding block can be arranged in the strip-shaped notch in a sliding mode so as to limit the sliding of the sliding block in the sliding rail;
the first support cantilever is used for being inserted and fixed in a sash notch of the door and window profile;
one end of the second supporting cantilever is hinged to the middle part of the first supporting cantilever, and the other end of the second supporting cantilever is hinged to the sliding rail;
one end of the third supporting cantilever is hinged to the end part of the first supporting cantilever, and the other end of the third supporting cantilever is hinged to the sliding block; and
one end of the fourth supporting cantilever is hinged to the middle part of the second supporting cantilever, and the other end of the fourth supporting cantilever is hinged to the sliding block;
wherein, the end fixing symmetry that is close to the slide rail in the slide rail installs the rotor plate, the rotor plate passes through the rivet rotatable installation on the slide rail, the outside extension that forms and has the inclined plane is followed to the both ends of rotor plate along the horizontal direction, the extension is the contained angle setting with the slide rail to the torsion that the messenger was applyed rotating the rivet can drive the rotor plate rotatory and the joint is in the frame notch of door and window section bar, with the removal of restriction slide rail on the frame notch of door and window section bar.
Further, the centre gripping space that forms between extension and slide rail slightly is less than the frame notch wall of door and window section bar, when the rotation of spinning disk is 90 degrees directions with the slide rail, the frame notch of door and window section bar can be held to the contained angle that forms.
Furthermore, the sliding rail is also provided with a plurality of counter bores for further locking the sliding rail and the notch of the door and window section bar by screws.
Further, the slider has last slider and the lower slider of setting in the slide rail opposite side, it has the tip that the third held in the palm the cantilever and the tip that the cantilever is held in the palm to the fourth articulated respectively on the last slider, the lower slider sets up the opposite side at the slide rail, last slider and lower slider link together through the riveting.
Furthermore, the upper sliding block is made of copper or stainless steel, the lower sliding block is made of stainless steel or copper, preferably, the upper sliding block is made of copper, the upper sliding block is in direct contact with the suspension arm, the copper and the stainless steel are required to be matched to have a lubricating effect, the suspension arm can rotate flexibly, the lower sliding block is made of stainless steel, the lower sliding block is a main stressed part, and the stainless steel has the characteristic hardness and can resist stretching and deformation to the maximum extent.
Furthermore, be provided with first plastic gasket between top shoe and the slide rail, first plastic gasket thickness is 0.5mm for increase is lubricated, makes the top shoe nimble slip on the slide rail, be provided with second plastic gasket between lower slider and the slide rail, the thickness of second plastic gasket is 1mm, is used for increasing lubricated, makes lower slider nimble slip on the slide rail.
Furthermore, both ends of the lower sliding block are respectively provided with an arc part.
Further, the slide rail is L type cell body, has L type arm, the slide rail is provided with the enhancement arch to the side edge at L type arm, owing to break away from the restriction of section bar notch, current cell body sheet thickness 2.5mm avoids conventional cell body (sheet thickness 1.2mm) easy emergence deformation after the atress and leads to the casement to hang down.
Furthermore, the sliding rail is provided with a positioning compression die near the end part, so that the sliding rail can be accurately and quickly placed on the groove opening of the sectional material before installation.
The utility model provides a high bearing fast-assembling hinge has increased lifting surface area through setting up the rotor, only have the interlinkage that screw and door and window section bar produced originally, change into rotor centre gripping door and window section bar notch now, and through setting up the slide rail into asymmetric cell body structure, thereby the anti deformation intensity has been strengthened greatly, place the sliding support and install above the frame notch of door and window section bar, the restriction that the frame notch space of having broken away from the door and window section bar is little, through location die mould and rotor setting simultaneously, the purpose of fast-assembling has been reached.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a rear view of the structure of FIG. 1;
FIG. 3 is a schematic top view of the structure of FIG. 1;
fig. 4 is a schematic structural view of the rotor 12;
FIG. 5 is a side view of the structure of FIG. 1;
fig. 6 is a schematic structural view of the door and window profile of the present invention when the frame notch 13 and the sash notch 14 are installed together.
Description of reference numerals:
1. slide rail, 101, L type arm, 102, strengthen protruding, 2, slider, 21, top shoe, 22, lower slider, 23, first plastic gasket, 24, second plastic gasket, 3, first support cantilever, 4, second support cantilever, 5, third support cantilever, 6, fourth support cantilever, 7, counter bore, 8, bar notch, 9, circular arc portion, 10, rivet, 11, location die mould, 12, spinning piece, 13, the frame notch of door and window section bar, 14, the fan notch of door and window section bar.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1-6, the embodiment of the utility model provides a high bearing fast-assembling hinge, include:
the sliding rail 1 is arranged above a frame notch 13 of the door and window profile and is provided with a strip-shaped notch 8 arranged along the length direction;
the sliding block 2 is slidably arranged in the strip-shaped notch 8 so as to limit the sliding of the sliding block 2 in the sliding rail 1;
the first support cantilever 3 is used for being inserted and fixed in a sash groove opening 14 of the door and window profile;
one end of the second supporting cantilever 4 is hinged to the middle part of the first supporting cantilever 3, and the other end of the second supporting cantilever is hinged to the sliding rail 1;
one end of the third supporting cantilever 5 is hinged to the end part of the first supporting cantilever 3, and the other end of the third supporting cantilever is hinged to the sliding block 2; and
one end of the fourth supporting cantilever 6 is hinged to the middle part of the second supporting cantilever 4, and the other end of the fourth supporting cantilever is hinged to the sliding block 2;
wherein, be close to the tip fixed symmetry of slide rail 1 in the slide rail 1 and install rotor 12, rotor 12 passes through rivet 10 rotatable the installing on slide rail 1, the outside extension that forms and has the inclined plane is followed to the both ends of rotor 12 along the horizontal direction, the extension is the contained angle setting with the slide rail to the torsion that makes to apply rotating rivet 10 can drive rotor 12 rotatory and the joint is in the frame notch 13 of door and window section bar, with the removal of restriction slide rail 1 on the frame notch 13 of door and window section bar.
In specific implementation, the sliding rail 1 is further provided with a plurality of counter bores 7 for further locking the sliding rail and the notch 13 of the door and window profile by adopting self-tapping screws.
During the concrete implementation, the centre gripping space that forms between extension and slide rail 1 slightly is less than the thickness of the frame notch 13 wall of door and window section bar, and when the rotation of spinning disk 12 was 90 degrees directions with slide rail 1, the frame notch 13 of door and window section bar can be held to the contained angle that forms.
During specific implementation, the slider 2 is provided with an upper slider 21 and a lower slider 22 which are arranged on different sides of the slide rail, the upper slider 21 is hinged with an end part of a third supporting cantilever 5 and an end part of a fourth supporting cantilever 6 respectively, the lower slider 22 is arranged on the other side of the slide rail, and the upper slider 21 and the lower slider 22 are connected together through riveting.
During the specific implementation, the material of the upper sliding block 21 is copper or stainless steel, the material of the lower sliding block 22 is stainless steel or copper, preferably, the material of the upper sliding block 21 is copper, because the upper sliding block 21 is in direct contact with the suspension arm, the material characteristic that copper is lower in hardness than stainless steel needs to be utilized, the upper sliding block 21 and the suspension arm are combined to play a role in lubrication, so that the suspension arm can rotate flexibly, the material of the lower sliding block 22 is stainless steel, the lower sliding block 22 is a main stress part, and the specific hardness of the stainless steel can prevent stretching and deformation to the greatest extent.
When the lubrication device is specifically implemented, a first plastic gasket 23 is arranged between the upper sliding block 21 and the sliding rail 1, the thickness of the first plastic gasket 23 is 0.5mm, the lubrication is increased, the upper sliding block 21 can flexibly slide on the sliding rail 1, a second plastic gasket 24 is arranged between the lower sliding block 22 and the sliding rail 1, the thickness of the second plastic gasket 24 is 1mm, the lubrication is increased, and the lower sliding block 22 can flexibly slide on the sliding rail 1.
In specific implementation, the two ends of the lower slider 22 are respectively provided with an arc portion.
During the concrete implementation, slide rail 1 is L type cell body, has L type arm 101, slide rail 1 is provided with at L type arm 101 to the opposite side edge and strengthens protruding 102, improves the anti deformability of kerve by a wide margin.
During specific implementation, the end part, close to the sliding rail 1, of the sliding rail is also provided with a positioning profiling 11, so that the sliding rail 1 can be accurately and quickly placed on the groove opening of the sectional material before installation.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.
Claims (9)
1. A high bearing fast-assembling hinge which characterized in that includes:
the sliding rail is arranged at a frame notch of the door and window profile and is provided with a strip-shaped notch arranged along the length direction;
the sliding block can be arranged in the strip-shaped notch in a sliding mode so as to limit the sliding of the sliding block in the sliding rail;
the first support cantilever is used for being inserted and fixed in a sash notch of the door and window profile;
one end of the second supporting cantilever is hinged to the middle part of the first supporting cantilever, and the other end of the second supporting cantilever is hinged to the sliding rail;
one end of the third supporting cantilever is hinged to the end part of the first supporting cantilever, and the other end of the third supporting cantilever is hinged to the sliding block; and
one end of the fourth supporting cantilever is hinged to the middle part of the second supporting cantilever, and the other end of the fourth supporting cantilever is hinged to the sliding block;
wherein, the end fixing symmetry that is close to the slide rail in the slide rail installs the rotor plate, the rotor plate passes through the rivet rotatable installation on the slide rail, the outside extension that forms and has the inclined plane is followed to the both ends of rotor plate along the horizontal direction, the extension is the contained angle setting with the slide rail to the torsion that the messenger was applyed rotating the rivet can drive the rotor plate rotatory and the joint is in the frame notch of door and window section bar, with the removal of restriction slide rail on the frame notch of door and window section bar.
2. A high load bearing quick acting hinge as claimed in claim 1, wherein: the slide rail is also provided with a plurality of counter bores.
3. A high load bearing quick acting hinge as claimed in claim 1, wherein: the clamping space formed between the extension part and the sliding rail is slightly smaller than the thickness of the frame notch wall of the door and window profile, and when the rotary piece rotates, the formed included angle can clamp the frame notch of the door and window profile.
4. A high load bearing quick acting hinge as claimed in claim 1, wherein: the slider has last slider and the lower slider of setting in the slide rail opposite side, it has the tip that the third held in the palm the cantilever and the tip that the cantilever is held in the palm to the fourth on the last slider articulated respectively, the lower slider sets up the opposite side at the slide rail, last slider and lower slider link together through the riveting.
5. A high load bearing quick acting hinge as claimed in claim 4, wherein: the upper sliding block is made of copper or stainless steel, and the lower sliding block is made of stainless steel or copper.
6. A high load bearing quick acting hinge as claimed in claim 4, wherein: be provided with first plastic gasket between top shoe and the slide rail, first plastic gasket thickness is 0.5mm, be provided with second plastic gasket between bottom shoe and the slide rail, the thickness of second plastic gasket is 1 mm.
7. A high load bearing quick acting hinge as claimed in claim 4, wherein: and arc parts are respectively arranged at two ends of the lower sliding block.
8. A high load bearing quick acting hinge as claimed in claim 1, wherein: the slide rail is L type cell body, has L type arm, the slide rail is provided with at L type arm to the side edge and strengthens the arch.
9. A high load bearing quick acting hinge as claimed in claim 1, wherein: the sliding rail is also provided with a profiling die for positioning near the end part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717826.8U CN209976273U (en) | 2019-05-20 | 2019-05-20 | High-bearing quick-mounting hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717826.8U CN209976273U (en) | 2019-05-20 | 2019-05-20 | High-bearing quick-mounting hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209976273U true CN209976273U (en) | 2020-01-21 |
Family
ID=69262978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920717826.8U Active CN209976273U (en) | 2019-05-20 | 2019-05-20 | High-bearing quick-mounting hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209976273U (en) |
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2019
- 2019-05-20 CN CN201920717826.8U patent/CN209976273U/en active Active
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