CN219672419U - Up-down adjustable hinge - Google Patents
Up-down adjustable hinge Download PDFInfo
- Publication number
- CN219672419U CN219672419U CN202320639003.4U CN202320639003U CN219672419U CN 219672419 U CN219672419 U CN 219672419U CN 202320639003 U CN202320639003 U CN 202320639003U CN 219672419 U CN219672419 U CN 219672419U
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- window frame
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- frame fixing
- mounting
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- 229910000838 Al alloy Inorganic materials 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 17
- 230000009970 fire resistant effect Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model provides an up-down adjustable hinge, comprising: the outer window frame fixing piece, the inner window frame fixing piece, first connecting piece and second connecting piece, the one end that the inner window frame fixing piece is close to the outer window frame fixing piece is bent ninety degrees and is formed with the mounting panel, and the one end of first connecting piece articulates on the outer window frame fixing piece, and the other end of first connecting piece articulates on the inner window frame fixing piece, and the one end of second connecting piece articulates on the outer window frame fixing piece, and the other end of second connecting piece articulates there is the assembly piece. The up-down adjustable hinge provided by the utility model is rapid to install, and the position between the inner window frame fixing piece and the inner window frame is adjusted up and down through the assembling holes, so that the up-down adjustable hinge can be suitable for being installed and used for windows with different sizes, and more importantly, the tightness between the inner window frame and the outer window frame can be adjusted by adjusting the position between the inner window frame fixing piece and the inner window frame, thereby ensuring the installation quality of the window.
Description
Technical Field
The utility model relates to the technical field of door and window design, in particular to an up-down adjustable hinge.
Background
The window sash is opened and closed along a certain horizontal direction, so that the window is called as a flat-open window. The casement window is divided into a push-pull type window and an upper suspension type window. Its advantages are large opening area, high ventilation and sealing performance, and high sound-insulating and heat-insulating performance. The window is convenient to wipe by the inward opening type; the outward opening type opening does not occupy space. The disadvantage is that the window width is small and the field of vision is not wide.
When the inner window frame is installed in the outer window frame, a hinge is needed, for example, chinese patent publication No. CN211287162U discloses a hidden fireproof window fire-resistant window hinge, which comprises a lower fixing piece, wherein the lower fixing piece is in a right-angle shape, and the long side and the short side of the lower fixing piece are respectively fixed on the window frame through countersunk head fixing hexagonal clamping pieces; the right end of the long side is hinged with the upper end of the double-layer support sheet through a T-shaped rivet; the upper side surface of the double-layer support piece is provided with a lower sliding support piece, and the right side position of the middle part of the lower sliding support piece is hinged with the middle part of the double-layer support piece; the long edge of the lower fixing piece is provided with a chute, and the left end of the lower sliding support piece is in sliding fit with the chute through a sliding block.
The invisible fire-resistant window hinge for the fire-resistant window can be easily and conveniently placed into the aluminum alloy notch, and is fastened to the aluminum alloy window by rotating the countersunk fixed hexagonal clamping piece, so that the invisible fire-resistant window hinge is convenient to install, the installation efficiency is improved, and the labor cost of installation is reduced; the notch can be adjusted up and down and left and right, and is suitable for various national standard notches; and the fireproof and fire-resistant effects are excellent, and the manufacturing cost is low. However, the hidden fire window fire-resistant window hinge has the following defects:
the stability is not good, the wind resistance is poor, the tightness between the inner window frame and the outer window frame is not good after the inner window frame is arranged in the outer window frame, and the hinge is up and down adjustable to be improved.
Disclosure of Invention
The utility model aims to solve the problems in the background technology and provides an up-down adjustable hinge.
The specific technical scheme is as follows:
an up-down adjustable hinge comprising:
the hinge body comprises an outer window frame fixing piece, an inner window frame fixing piece, a first connecting piece and a second connecting piece, wherein the inner window frame fixing piece is close to one end of the outer window frame fixing piece, which is bent for ninety degrees to form a mounting plate, one end of the first connecting piece is hinged to the outer window frame fixing piece, the other end of the first connecting piece is hinged to the inner window frame fixing piece, one end of the second connecting piece is hinged to the outer window frame fixing piece, the other end of the second connecting piece is hinged to a fitting block, a fitting plate is fixedly mounted on the fitting block, the fitting plate is fixedly connected with the mounting plate, at least two fitting holes are formed in the fitting plate and the mounting plate, and at least two fitting holes are arranged up and down.
The above-mentioned adjustable hinge up and down, wherein: the outer window frame fixing piece and the inner window frame fixing piece are respectively provided with a quick mounting piece, each quick mounting piece comprises a screw and a locking block, the screw is in threaded connection with the outer window frame fixing piece or in threaded connection with the inner window frame fixing piece, and the locking blocks are fixedly mounted at the end parts of the screws.
The above-mentioned adjustable hinge up and down, wherein: the outer window frame fixing piece is provided with a first mounting hole, and the inner window frame fixing piece is provided with a second mounting hole.
The above-mentioned adjustable hinge up and down, wherein: the outer window frame stationary blade is close to the ninety degrees of one end bending of second connection piece is formed with the installation piece, set up the third mounting hole on the installation piece.
The above-mentioned adjustable hinge up and down, wherein: and a limiting rod used for limiting the second connecting piece is fixedly arranged on one side surface of the outer window frame fixing piece, which faces the first connecting piece.
The above-mentioned adjustable hinge up and down, wherein: the outer window frame fixing piece is provided with at least two quick installation pieces, and the inner window frame fixing piece is provided with at least one quick installation piece.
The above-mentioned adjustable hinge up and down, wherein: the outer window frame fixing piece, the inner window frame fixing piece, the first connecting piece, the second connecting piece, the mounting plate and the assembling plate are all aluminum alloy plate bodies.
The above-mentioned adjustable hinge up and down, wherein: the assembling blocks and the locking blocks are all aluminum alloy blocks.
The utility model has the following beneficial effects:
the up-down adjustable hinge mainly comprises the outer window frame fixing piece, the inner window frame fixing piece, the first connecting piece and the second connecting piece, is quick to install, when the up-down adjustable hinge is used, the outer window frame fixing piece is fixedly installed on the top wall of the inner side surface of the outer window frame by the quick installation piece, the inner window frame fixing piece is fixedly installed on the top wall of the outer side surface of the inner window frame, then the positions between the inner window frame fixing piece and the inner window frame are adjusted up and down by the aid of the screw to be fixed, so that the up-down adjustable hinge can be suitable for being installed on windows of different sizes, and more importantly, the tightness between the inner window frame and the outer window frame can be adjusted by adjusting the positions between the inner window frame fixing piece and the inner window frame, the tightness between the inner window frame and the outer window frame can be better, the structural performance is stable, the wind resistance is strong, and the installation quality of the window is guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of an up-down adjustable hinge according to an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a vertically adjustable hinge according to an embodiment of the present utility model;
fig. 3 is a schematic structural view of an up-down adjustable hinge according to an embodiment of the present utility model.
In the accompanying drawings:
1. an outer window frame fixing piece; 2. an inner window frame fixing piece; 3. a first connecting piece; 4. a second connecting piece; 5. a quick mount; 501. a screw; 502. a locking block; 6. a mounting piece; 7. a third mounting hole; 8. a fitting block; 9. a mounting plate; 10. a fitting hole; 11. a mounting plate; 12. a second mounting hole; 13. a first mounting hole; 14. and a limit rod.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, rather than indicating or implying that the apparatus or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and should not be construed as limiting the present patent, and that the specific meaning of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.
In the description of the present utility model, unless explicitly stated and limited otherwise, the term "coupled" or the like should be interpreted broadly, as it may be fixedly coupled, detachably coupled, or integrally formed, as indicating the relationship of components; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between the two parts or interaction relationship between the two parts. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
The up-down adjustable hinge provided in this embodiment, as shown in fig. 1 to 3, includes: the hinge body comprises an outer window frame fixing piece 1, an inner window frame fixing piece 2, a first connecting piece 3 and a second connecting piece 4, wherein ninety degrees of bending of one end, close to the outer window frame fixing piece 1, of the inner window frame fixing piece 2 is provided with a mounting plate 11, one end of the first connecting piece 3 is hinged to the outer window frame fixing piece 1, the other end of the first connecting piece 3 is hinged to the inner window frame fixing piece 2, one end of the second connecting piece 4 is hinged to the outer window frame fixing piece 1, the other end of the second connecting piece 4 is hinged to a fitting block 8, a fitting plate 9 is fixedly mounted on the fitting block 8, the fitting plate 9 is fixedly connected with the mounting plate 11, at least two fitting holes 10 are jointly formed in the fitting plate 9 and the mounting plate 11, and at least two fitting holes 10 are arranged up and down.
The up-down adjustable hinge adopting the technical scheme mainly comprises the outer window frame fixing piece 1, the inner window frame fixing piece 2, the first connecting piece 3 and the second connecting piece 4, and is rapid to install, when in use, the outer window frame fixing piece 1 is fixedly installed on the inner side top wall of the outer window frame, the inner window frame fixing piece 2 is fixedly installed on the outer side top wall of the inner window frame, and the position between the inner window frame fixing piece 2 and the inner window frame can be adjusted up and down through the assembling holes 10, so that the up-down adjustable hinge can be suitable for being used for installing windows with different sizes, and more importantly, the tightness between the inner window frame and the outer window frame can be adjusted by adjusting the position between the inner window frame fixing piece 2 and the inner window frame, the tightness between the inner window frame and the outer window frame can be ensured to be better, the structural performance is stable, the wind resistance is strong, and the installation quality of the window is ensured.
In order to enable the up-down adjustable hinge to be quickly installed between the outer window frame and the inner window frame, quick installation pieces 5 are arranged on the outer window frame fixing piece 1 and the inner window frame fixing piece 2, the quick installation pieces 5 comprise screws 501 and locking blocks 502, the screws 501 are in threaded connection with the outer window frame fixing piece 1 or the inner window frame fixing piece 2, the locking blocks 502 are fixedly installed at the screw rod ends of the screws 501, the locking blocks 502 can be tightly clamped in clamping grooves on the inner side of the top wall of the outer window frame and the inner side of the top wall of the inner window frame only by rotating the screws 501, and accordingly the up-down adjustable hinge can be quickly installed between the outer window frame and the inner window frame.
In order to further improve the connection stability of the outer window frame fixing piece 1 and the outer window frame, a first mounting hole 13 is formed in the outer window frame fixing piece 1, the first mounting hole 13 is used for further reinforcing the connection stability between the outer window frame fixing piece 1 and the outer window frame through bolts, a second mounting hole 12 is formed in the inner window frame fixing piece 2 in order to further improve the connection stability between the inner window frame fixing piece 2 and the inner window frame, and the second mounting hole 12 is used for further reinforcing the connection stability between the inner window frame fixing piece 2 and the inner window frame through bolts.
In order to further improve the connection stability of the outer window frame fixing piece 1 and the outer window frame, a mounting piece 6 is formed at one end, close to the second connecting piece 4, of the outer window frame fixing piece 1 by ninety degrees in a bending mode, a third mounting hole 7 is formed in the mounting piece 6, and the third mounting hole 7 is used for reinforcing and connecting the mounting piece 6 with the outer window frame through bolts.
In order to ensure the stability of the vertically adjustable hinge, a stop lever 14 for limiting the second connecting piece 4 is fixedly mounted on a side of the outer window frame fixing piece 1 facing the first connecting piece 3.
In order to ensure the stability of the up-down adjustable hinge after installation, at least two quick installation pieces 5 are arranged on the outer window frame fixing piece 1, and at least one quick installation piece 5 is arranged on the inner window frame fixing piece 2.
In order to ensure the overall strength and the service life of the up-down adjustable hinge, the outer window frame fixing piece 1, the inner window frame fixing piece 2, the first connecting piece 3, the second connecting piece 4, the mounting piece 6, the mounting plate 11 and the assembling plate 9 are all aluminum alloy plates, and the assembling block 8 and the locking block 502 are all aluminum alloy blocks.
In summary, the up-down adjustable hinge provided in this embodiment has the following advantages:
the up-down adjustable hinge mainly comprises an outer window frame fixing piece 1, an inner window frame fixing piece 2, a first connecting piece 3 and a second connecting piece 4, when the up-down adjustable hinge is used, the outer window frame fixing piece 1 is fixedly installed on the inner side surface top wall of an outer window frame by utilizing a quick installation piece 5, the inner window frame fixing piece 2 is fixedly installed on the outer side surface top wall of the inner window frame, and then the positions between the inner window frame fixing piece 2 and the inner window frame are adjusted up and down through a mounting hole 10 to enable the up-down adjustable hinge to be suitable for being used for window installation of different sizes.
The foregoing is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the embodiments and scope of the present utility model, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included in the scope of the present utility model.
Claims (8)
1. An up-down adjustable hinge, comprising:
the hinge body, the hinge body includes outer window frame stationary blade (1), interior window frame stationary blade (2), first connecting piece (3) and second connection piece (4), interior window frame stationary blade (2) are close to the one end of outer window frame stationary blade (1) is bent ninety degrees and is formed with mounting panel (11), the one end of first connecting piece (3) articulates on outer window frame stationary blade (1), just the other end of first connecting piece (3) articulates on interior window frame stationary blade (2), the one end of second connection piece (4) articulates on outer window frame stationary blade (1), just the other end of second connection piece (4) articulates there is assembly piece (8), fixed mounting has assembly plate (9) on assembly piece (8), assembly plate (9) with mounting panel (11) fixed connection, just assembly plate (9) with set up jointly on mounting panel (11) two at least assembly holes (10), two assembly holes (10) are the setting from top to bottom.
2. The up-down adjustable hinge according to claim 1, wherein the outer window frame fixing piece (1) and the inner window frame fixing piece (2) are respectively provided with a quick mounting piece (5), the quick mounting piece (5) comprises a screw (501) and a locking block (502), the screw (501) is screwed on the outer window frame fixing piece (1) or on the inner window frame fixing piece (2), and the locking block (502) is fixedly mounted at the end of a screw rod of the screw (501).
3. The up-down adjustable hinge according to claim 1, wherein the outer window frame fixing piece (1) is provided with a first mounting hole (13), and the inner window frame fixing piece (2) is provided with a second mounting hole (12).
4. A hinge according to claim 1 or 3, wherein the end of the outer window frame fixing piece (1) close to the second connecting piece (4) is bent ninety degrees to form a mounting piece (6), and a third mounting hole (7) is formed in the mounting piece (6).
5. The up-down adjustable hinge according to claim 1, wherein a limiting rod (14) for limiting the second connecting piece (4) is fixedly installed on a side surface of the outer window frame fixing piece (1) facing the first connecting piece (3).
6. The up-down adjustable hinge according to claim 2, wherein at least two quick-action mounting members (5) are provided on the outer frame fixing piece (1), and at least one quick-action mounting member (5) is provided on the inner frame fixing piece (2).
7. The up-down adjustable hinge according to claim 4, wherein the outer window frame fixing piece (1), the inner window frame fixing piece (2), the first connecting piece (3), the second connecting piece (4), the mounting piece (6), the mounting plate (11) and the fitting plate (9) are all aluminum alloy plate bodies.
8. The up-down adjustable hinge according to claim 2, characterized in that the fitting block (8) and the locking block (502) are both aluminum alloy blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320639003.4U CN219672419U (en) | 2023-03-27 | 2023-03-27 | Up-down adjustable hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320639003.4U CN219672419U (en) | 2023-03-27 | 2023-03-27 | Up-down adjustable hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219672419U true CN219672419U (en) | 2023-09-12 |
Family
ID=87923527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320639003.4U Active CN219672419U (en) | 2023-03-27 | 2023-03-27 | Up-down adjustable hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219672419U (en) |
-
2023
- 2023-03-27 CN CN202320639003.4U patent/CN219672419U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |