CN217420859U - Multi-leaf internal flat-open hinge - Google Patents
Multi-leaf internal flat-open hinge Download PDFInfo
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- CN217420859U CN217420859U CN202220551837.5U CN202220551837U CN217420859U CN 217420859 U CN217420859 U CN 217420859U CN 202220551837 U CN202220551837 U CN 202220551837U CN 217420859 U CN217420859 U CN 217420859U
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Abstract
The utility model belongs to the technical field of door and window accessories, especially, relate to a multi-leaf even opens internal flush hinge. The utility model discloses, including frame hinge main part, frame hinge main part on be equipped with the frame and press from both sides the mounting, frame hinge main part on still be equipped with even division type flabellum subassembly. The utility model discloses in the use, pack into even division type flabellum subassembly earlier to frame hinge main part in, it is fixed to connect even division type flabellum subassembly and frame hinge main part through rotation portion, even division type flabellum subassembly can carry out the free rotation according to rotation portion axial position, hinge counterpoint portion can counterpoint the butt and even division type flabellum subassembly, avoid even division type flabellum subassembly to take place the dislocation and rotate, the frame presss from both sides the mounting and conveniently is connected frame hinge main part and frame section bar, after the installation is accomplished, even division type flabellum subassembly is the conventional European standard aluminum alloy flat-open window of adaptation, also be applicable to the multi-leaf and even division European standard aluminum alloy flat-open window, the section bar in the multiple European standard of adaptation, moreover, the steam generator is simple in structure, and convenient for installation.
Description
Technical Field
The utility model belongs to the technical field of door and window accessory, a multi-leaf even opens internal flush hinge is related to.
Background
The hinge is also called hinge, and formally called hinge. Often in the form of a two-fold type, which is a part that connects and moves two parts of an object.
Ordinary hinge: for cupboard doors, windows, doors, etc. The material is iron, copper and stainless steel. The existing aluminum alloy hinge can only be applied to the conventional aluminum alloy casement window and can not be applied to a series of defects of incomplete application range and the like caused by the fact that a plurality of aluminum alloy casement windows are opened continuously.
In order to overcome the defects of the prior art, various solutions are proposed through continuous exploration, for example, a chinese patent discloses a door and window hinge structure [ application number: 202010828266.0], including left stationary blade and spacing disk, the equal fixedly connected with fixed block in top and bottom on left stationary blade right side, the fixed cover of right side fixedly connected with second of fixed block, the first fixed cover that the left top of right stationary blade and the equal fixedly connected with in bottom used with the fixed cover cooperation of second. The invention relates to a damping rubber ring, which comprises a left fixing sheet, a limiting wafer, a right fixing sheet, a first fixing sleeve, a positioning pin, a mounting hole, an antirust coating, a fixing block, a second fixing sleeve, a damping rubber ring, a through hole, a split pin and a limiting hole. But this scheme is still difficult to adapt to the interior division bar of multiple european standard in the use, has the comparatively general defect of suitability.
Disclosure of Invention
The utility model aims at the above-mentioned problem, a many fans are even opened internal flush hinge is provided.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the utility model provides a many fans open internal flush hinge in company, includes frame hinge main part, frame hinge main part on be equipped with the frame and press from both sides the mounting, frame hinge main part on still be equipped with even division type flabellum subassembly, even division type flabellum subassembly and frame hinge main part between link to each other through rotation portion, the frame press from both sides the mounting and be located frame hinge main part and keep away from even division type flabellum subassembly one end, frame hinge main part in be equipped with hinge counterpoint portion, even division type flabellum subassembly and hinge counterpoint portion the position corresponding and shape match and be fit for.
In foretell many fans even open internal flush hinge, even open type flabellum subassembly including setting up the fan hinge main part in frame hinge main part, fan hinge main part and frame hinge main part between link to each other through rotation portion, rotation portion and frame hinge main part normal running fit mutually.
In foretell many fans even open internal flush hinge, hinge counterpoint portion including set up the flabellum counterpoint recess in frame hinge main part, fan hinge main part on be equipped with the internal contraposition portion that caves in, the internal contraposition portion and the corresponding and shape phase of position of flabellum counterpoint recess match, internal contraposition portion and frame hinge main part butt cooperation mutually.
In the multi-leaf continuous-opening inward-opening hinge, the frame clamp fixing piece comprises a frame clamping block arranged on the frame hinge main body, and the frame clamping block and the frame hinge main body are fixed through a plurality of countersunk head screws in a threaded manner.
In the multi-leaf continuous-opening inward-opening hinge, the frame clamping block is positioned at one end of the frame hinge main body far away from the hinge main body, a clamping block placing groove is formed in the frame hinge main body, and the frame clamping block is positioned in the clamping block placing groove.
In foretell many fans even open internal flush hinge, fan hinge main part on be equipped with fan clamping fixed piece, fan clamping fixed piece be located fan hinge main part and keep away from frame hinge main part one end department.
In foretell many fans even open internal flush hinge, fan clamping fixed piece including set up in fan hinge main part keep away from the one epaxial fan clamp splice of frame hinge main part, fan clamp splice and fan hinge main part between fixed through a plurality of countersunk screw looks spiro union.
In the multi-leaf continuous-opening inward-opening hinge, the frame hinge main body is internally provided with the connecting clamping grooves, and the opening directions of the connecting clamping grooves deviate from the leaf hinge main body.
In foretell many fans even open internal flush hinge, the rotation portion including set up the connecting axle between fan hinge main part and the frame hinge main part, connecting axle and frame hinge main part normal running fit, fan hinge main part link to each other with the connecting axle.
In foretell many fans even open internal flush hinge, the connecting axle on be equipped with anti-skidding fixed endotheca, anti-skidding fixed endotheca one side and connecting axle joint cooperation, the opposite side and the cooperation of fan hinge bulk phase joint.
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses in the use, pack into even division type flabellum subassembly earlier to frame hinge main part in, it is fixed to connect even division type flabellum subassembly and frame hinge main part through rotation portion, even division type flabellum subassembly can carry out the free rotation according to rotation portion axial position, hinge counterpoint portion can counterpoint the butt and even division type flabellum subassembly, avoid even division type flabellum subassembly to take place the dislocation and rotate, the frame presss from both sides the mounting and conveniently is connected frame hinge main part and frame section bar, after the installation is accomplished, even division type flabellum subassembly is the conventional European standard aluminum alloy flat-open window of adaptation, also be applicable to the multi-leaf and even division European standard aluminum alloy flat-open window, the section bar in the multiple European standard of adaptation, moreover, the steam generator is simple in structure, and convenient for installation.
2. The utility model discloses a set up the fixed endotheca of antiskid, can play the chucking effect to a hinge main part, have anti-skidding anti-drop's effect, also can avoid a hinge main part to take place to slide from top to bottom simultaneously, the junction structure is inseparable, and the practicality is better.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view in another direction of the present invention.
Fig. 3 is a schematic view of a partial structure of the present invention.
In the figure: the fan hinge comprises a frame hinge main body 1, a frame clip fixing piece 2, a continuous opening type fan blade component 3, a rotating part 4, a hinge contraposition part 5, a fan hinge main body 6, a fan blade contraposition groove 7, a frame clip block 8, a clip block arranging groove 9, a fan clip fixing piece 10, a fan clip block 11, a connecting clamping groove 12, a connecting shaft 13 and an anti-skidding fixing inner sleeve 14.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-3, a multi-leaf internal-opening hinge comprises a frame hinge main body 1, the frame hinge main body 1 is provided with a frame clamp fixing part 2, the frame hinge main body 1 is further provided with a connecting opening type fan blade component 3, the connecting opening type fan blade component 3 is connected with the frame hinge main body 1 through a rotating part 4, the frame clamp fixing part 2 is located at the position of the frame hinge main body 1 far away from one end of the connecting opening type fan blade component 3, the frame hinge main body 1 is internally provided with a hinge contraposition part 5, and the connecting opening type fan blade component 3 is corresponding to the position of the hinge contraposition part 5 and is matched with the shape.
In this embodiment, in the use, pack even open type flabellum subassembly 3 into frame hinge main part 1 earlier, it is fixed to connect even open type flabellum subassembly 3 and frame hinge main part 1 through rotation portion 4, even open type flabellum subassembly 3 can carry out the free rotation according to 4 axial position of rotation portion, hinge counterpoint portion 5 can counterpoint butt even open type flabellum subassembly 3, it takes place the dislocation to rotate to avoid even open type flabellum subassembly 3, frame presss from both sides mounting 2 and conveniently is connected frame hinge main part 1 and frame section bar, the installation is accomplished the back, even open type flabellum subassembly 3 is the conventional european standard aluminum alloy flat-open window of adaptation promptly, also be applicable to the multi-leaf even open european standard aluminum alloy flat-open window, the interior section bar of the multiple european standard of adaptation, the steam generator is simple in structure, and convenient for installation.
As shown in fig. 1 to 3, the fan blade assembly 3 includes a fan hinge body 6 disposed on the frame hinge body 1, the fan hinge body 6 is connected to the frame hinge body 1 through a rotation portion 4, and the rotation portion 4 is rotatably engaged with the frame hinge body 1.
Specifically speaking, in the installation, connect fixedly through rotation portion 4 with a hinge main part 6 and frame hinge main part 1, a hinge main part 6 can carry out the free rotation according to rotation portion 4 axial position, hinge counterpoint portion 5 can counterpoint butt run type flabellum subassembly 3, avoid run type flabellum subassembly 3 to take place the dislocation and rotate, the frame presss from both sides mounting 2 and conveniently is connected frame hinge main part 1 and frame section bar, the installation is accomplished the back, run type flabellum subassembly 3 is the conventional european standard aluminum alloy flat-open window of adaptation promptly, also be applicable to many continuous open european standard aluminum alloy flat-open windows, the section bar in the multiple european standard of adaptation, moreover, the steam generator is simple in structure, high durability and convenient installation.
As shown in fig. 1 and 3, the hinge aligning portion 5 includes a fan blade aligning groove 7 disposed in the frame hinge main body 1, the fan hinge main body 6 is provided with an invagination aligning portion, the invagination aligning portion corresponds to the fan blade aligning groove 7 in position and matches in shape, and the invagination aligning portion matches with the frame hinge main body 1 in an abutting manner.
In this embodiment, flabellum counterpoint recess 7 can counterpoint the butt and even open type flabellum subassembly 3, through the butt cooperation between invagination counterpoint portion and frame hinge main part 1, avoids even open type flabellum subassembly 3 to take place the dislocation and rotates, and turned angle control is accurate.
The frame clamp fixing part 2 comprises a frame clamping block 8 arranged on the frame hinge main body 1, and the frame clamping block 8 and the frame hinge main body 1 are fixed through a plurality of sunk screws in a threaded manner.
In this embodiment, the frame clamping block 8 can be conveniently connected with the frame section bar, the frame clamping block 8 and the frame hinge main body 1 are fixed by screwing through a plurality of countersunk head screws, and the assembly and disassembly are simple and convenient.
As shown in fig. 2, the frame clamping block 8 is located at one end of the frame hinge main body 1 far away from the leaf hinge main body 6, a clamping block placing groove 9 is formed in the frame hinge main body 1, and the frame clamping block 8 is located in the clamping block placing groove 9.
In this embodiment, the clamping block placing groove 9 is used for installing and placing the frame clamping block 8, so that the frame clamping block 8 is prevented from protruding at the frame hinge main body 1, and the structure is compact.
Fan hinge main part 6 on be equipped with fan clamping stationary member 10, fan clamping stationary member 10 be located fan hinge main part 6 and keep away from 1 one end department of frame hinge main part.
In this embodiment, the fan clamping fixing piece 10 can connect and fix the fan hinge main body 6 and the fan frame, and the fixing effect is good.
The fan clamping fixed piece 10 comprises a fan clamping block 11 which is arranged at one end of the fan hinge main body 6 far away from the frame hinge main body 1, and the fan clamping block 11 and the fan hinge main body 6 are fixed through a plurality of sunk screws in a threaded mode.
In this embodiment, fan clamp splice 11 can be connected fixedly with fan frame to fan hinge main part 6, and fixed effect is better, and it is fixed through a plurality of countersunk head screw looks spiro union between fan clamp splice 11 and the fan hinge main part 6, dismouting simple and convenient.
As shown in fig. 1, a connecting clamping groove 12 is formed in the frame hinge main body 1, and an opening of the connecting clamping groove 12 faces away from the fan hinge main body 6.
In this embodiment, the connecting slot 12 may facilitate the frame hinge main body 1 and the frame profile to slide in an alignment manner.
As shown in fig. 1 and 3, the rotating portion 4 includes a connecting shaft 13 disposed between the sash hinge body 6 and the frame hinge body 1, the connecting shaft 13 is rotatably engaged with the frame hinge body 1, and the sash hinge body 6 is connected to the connecting shaft 13.
In this embodiment, when the hinge is installed, the connecting shaft 13 is inserted into the frame hinge main body 1, and the fan hinge main body 6 is connected to the connecting shaft 13, so that the fan hinge main body 6 can axially rotate along the axis of the connecting shaft 13.
Referring to fig. 3, the connecting shaft 13 is provided with an anti-slip fixing inner sleeve 14, one side of the anti-slip fixing inner sleeve 14 is in clamping fit with the connecting shaft 13, and the other side of the anti-slip fixing inner sleeve is in clamping fit with the leaf hinge main body 6.
In this embodiment, the fixed endotheca 14 of antiskid can play the chucking effect to fan hinge main part 6, has antiskid anti-drop's effect, also can avoid fan hinge main part 6 to take place to slide from top to bottom simultaneously, and the junction structure is inseparable, and the practicality is better.
The utility model discloses a theory of operation is:
in the using process, the connecting shaft 13 is inserted into the frame hinge main body 1, the fan hinge main body 6 is connected with the connecting shaft 13, so that the fan hinge main body 6 can axially rotate along the axis of the connecting shaft 13, the fan blade contraposition groove 7 can contraposition and abut against the continuous opening type fan blade assembly 3, the fan hinge main body 6 is prevented from over-position rotation through the abutting fit between the inward-sunken contraposition part and the frame hinge main body 1,
the frame clamping block 8 can conveniently connect the frame hinge main body 1 with the frame section bar, the frame clamping block 8 and the frame hinge main body 1 are fixed by a plurality of sunk screws in a screwed way, the assembly and the disassembly are simple and convenient, after the installation is finished, the frame clamping block is adapted to the conventional European standard aluminum alloy casement window, and is also suitable for a multi-leaf continuously-opened European standard aluminum alloy casement window which is adapted to various European standard inward-opening section bars, the structure is simple, the installation is convenient,
the clamping block placing groove 9 is used for installing and placing the frame clamping block 8, the frame clamping block 8 is prevented from protruding at the frame hinge main body 1, the structure is compact,
the fan clamping block 11 can connect and fix the fan hinge main body 6 and the fan frame, the fixing effect is good, the fan clamping block 11 and the fan hinge main body 6 are fixed by a plurality of sunk screws in a screwed way, the assembly and the disassembly are simple and convenient,
the connecting clamping groove 12 can facilitate the frame hinge main body 1 and the frame section bar to slide in an alignment way,
the anti-skidding fixing inner sleeve 14 can play a role in clamping the fan hinge main body 6, has an anti-skidding and anti-falling effect, can avoid the fan hinge main body 6 from sliding up and down, and has a tight joint structure and better practicability.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the spirit of the invention.
Although the terms of the frame hinge body 1, the frame clip fixing member 2, the linked-open type fan blade assembly 3, the rotating portion 4, the hinge aligning portion 5, the fan hinge body 6, the fan blade aligning groove 7, the frame clip block 8, the clip block seating groove 9, the fan clip fixing member 10, the fan clip block 11, the connection clip groove 12, the connection shaft 13, the inner slip-proof fixing sleeve 14, etc. are used more frequently herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.
Claims (10)
1. The utility model provides a multileaf is interior flat hinge of opening even, includes frame hinge main part (1), its characterized in that, frame hinge main part (1) on be equipped with frame and press from both sides mounting (2), frame hinge main part (1) on still be equipped with even open type flabellum subassembly (3), even open type flabellum subassembly (3) and frame hinge main part (1) between link to each other through rotation portion (4), frame press from both sides mounting (2) and be located frame hinge main part (1) and keep away from even open type flabellum subassembly (3) one end, frame hinge main part (1) in be equipped with hinge counterpoint portion (5), even open type flabellum subassembly (3) and the corresponding and shape of position of hinge counterpoint portion (5) match and fit.
2. The multi-leaf internally hinged hinge according to claim 1, wherein the fan-leaf assembly (3) comprises a main body (6) of the hinge frame (1), the main body (6) of the hinge frame is connected to the main body (1) of the hinge frame via a rotating part (4), and the rotating part (4) is rotatably engaged with the main body (1) of the hinge frame.
3. The multi-leaf internally-opened hinge according to claim 2, wherein the hinge positioning portion (5) comprises a fan blade positioning groove (7) arranged in the frame hinge main body (1), the fan hinge main body (6) is provided with an internally-recessed positioning portion, the internally-recessed positioning portion corresponds to the fan blade positioning groove (7) in position and is matched in shape, and the internally-recessed positioning portion is matched with the frame hinge main body (1) in a butting manner.
4. The multi-leaf inward casement hinge according to claim 3, wherein the frame clip fixing member (2) comprises a frame clip block (8) arranged on the frame hinge main body (1), and the frame clip block (8) and the frame hinge main body (1) are fixed through a plurality of countersunk head screws in a threaded manner.
5. The multi-leaf internally-hinged hinge according to claim 4, wherein the frame clamping block (8) is located at one end of the frame hinge main body (1) far away from the leaf hinge main body (6), a clamping block placing groove (9) is formed in the frame hinge main body (1), and the frame clamping block (8) is located in the clamping block placing groove (9).
6. The multi-leaf inward casement hinge according to claim 5 wherein the leaf hinge body (6) is provided with a leaf clip fixing member (10), and the leaf clip fixing member (10) is located at one end of the leaf hinge body (6) away from the frame hinge body (1).
7. The multi-leaf inward casement hinge according to claim 6 wherein the leaf clamping fastener (10) comprises a leaf clamping block (11) disposed at an end of the leaf hinge body (6) remote from the frame hinge body (1), the leaf clamping block (11) and the leaf hinge body (6) being fixed by a plurality of countersunk screws.
8. The multi-leaf internally-hinged hinge according to claim 7, wherein the frame hinge body (1) is provided with a connecting clamping groove (12), and the opening of the connecting clamping groove (12) faces away from the leaf hinge body (6).
9. The multi-leaf inward opening hinge according to claim 8, wherein the rotating portion (4) comprises a connecting shaft (13) arranged between the leaf hinge main body (6) and the frame hinge main body (1), the connecting shaft (13) is rotatably matched with the frame hinge main body (1), and the leaf hinge main body (6) is connected with the connecting shaft (13).
10. The multi-leaf internally-hinged hinge according to claim 9, wherein the connecting shaft (13) is provided with an anti-slip fixing inner sleeve (14), one side of the anti-slip fixing inner sleeve (14) is in clamping fit with the connecting shaft (13), and the other side of the anti-slip fixing inner sleeve is in clamping fit with the leaf hinge body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220551837.5U CN217420859U (en) | 2022-03-14 | 2022-03-14 | Multi-leaf internal flat-open hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220551837.5U CN217420859U (en) | 2022-03-14 | 2022-03-14 | Multi-leaf internal flat-open hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217420859U true CN217420859U (en) | 2022-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220551837.5U Active CN217420859U (en) | 2022-03-14 | 2022-03-14 | Multi-leaf internal flat-open hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217420859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240151085A1 (en) * | 2022-11-04 | 2024-05-09 | Fositek Corporation | Hinge |
| US12037826B2 (en) * | 2022-11-04 | 2024-07-16 | Fositek Corporation | Hinge |
-
2022
- 2022-03-14 CN CN202220551837.5U patent/CN217420859U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240151085A1 (en) * | 2022-11-04 | 2024-05-09 | Fositek Corporation | Hinge |
| US12037826B2 (en) * | 2022-11-04 | 2024-07-16 | Fositek Corporation | Hinge |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314415 No. 12 Anren Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee after: Xingsanxing Cloud Technology Co.,Ltd. Address before: 314415 No. 12 Anren Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee before: XINGSAN XINGYUN TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |