CN110778234A - Multifunctional hidden split hinge - Google Patents
Multifunctional hidden split hinge Download PDFInfo
- Publication number
- CN110778234A CN110778234A CN201911000498.0A CN201911000498A CN110778234A CN 110778234 A CN110778234 A CN 110778234A CN 201911000498 A CN201911000498 A CN 201911000498A CN 110778234 A CN110778234 A CN 110778234A
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- Prior art keywords
- rivet
- frame
- pull rod
- door
- fast
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/32—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of two or more pivoted rods
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
Abstract
The invention discloses a multifunctional hidden split hinge which comprises a frame mounting part and a sash mounting part, wherein the frame mounting part comprises a frame mounting seat, a long supporting piece, a short supporting piece, a flat supporting piece and a long pull rod, the sash mounting part comprises a sash mounting seat and a short pull rod, the assembled frame mounting part and the assembled sash mounting part are arranged in a split manner, and a rotatable fast-assembling fixing mechanism is mounted on the long pull rod. The hinge can realize the split installation of the frame installation part and the sash installation part, can directly install the door and window sash on the construction site, is convenient to install and debug, and can effectively improve the installation efficiency of the hinge. The hinge has the functions of horizontal opening and inward falling, and is suitable for all C-shaped notch door and window profiles of standard notches and non-standard notches.
Description
Technical Field
The invention relates to a door and window hinge, in particular to a multifunctional hidden split hinge.
Background
An existing hidden hinge is mainly composed of a frame mounting seat, a long supporting piece, a short supporting piece, a long pull rod, a short pull rod and a fan mounting seat. After the installation, the frame mount pad is installed on the door and window frame, and fan mount pad is installed on the door and window fan, and long pull rod is connected and is set up between frame mount pad and fan mount pad, installs the transfer line on the long pull rod, is connected through the other five metals driving medium of transfer line and door and window five metals system. The hidden hinge is assembled into a whole before leaving a factory, and when the hidden hinge is installed on a door and window sash, a sash installation seat is installed on the door and window sash firstly, and then the hinge and the door and window sash are assembled on a door and window frame together, so that the frame installation seat is installed on the door and window frame. Because the door and window frame is usually installed on the construction site in advance, the existing method is to preassemble the door and window sash and the hinge in the factory, install the sash mounting seat behind the door and window sash, and then transport the sash mounting seat to the construction site in a unified way for installation. The weight of a window sash of one door reaches dozens of kilograms to hundreds of kilograms, the carrying is time-consuming and labor-consuming, and components of the hinge are connected into a whole, so that the mutual restriction exists, the hinge is inconvenient to install and debug, and the installation efficiency is low.
Disclosure of Invention
The invention aims to solve the technical problem that the multifunctional hidden split hinge is provided aiming at the defects of the prior art, the hinge is convenient to install and debug, the hinge installation efficiency can be effectively improved, the hinge has the functions of horizontal opening and inward falling, and the hinge is suitable for all C-shaped notch door and window profiles of standard notches and non-standard notches.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a multi-functional hidden components of a whole that can function independently hinge, includes frame installing component and a fan installing component, frame installing component include frame mount pad, long piece, short piece, flat piece and long pull rod, fan installing component including fan mount pad and short pull rod, the equipment frame installing component with the equipment fan installing component components of a whole that can function independently set up, long pull rod on install rotatable fast-assembling fixed establishment, during the installation, earlier with the frame mount pad install on the door and window frame, will fan the mount pad install on door and window fan, the rethread fast-assembling fixed establishment will long pull rod with fan mount pad connect, and will long pull rod with short pull rod riveting, accomplish the installation of hinge promptly.
The frame mounting part and the sash mounting part are arranged separately, so that the frame mounting part and the sash mounting part can be mounted separately, the door and window sash can be directly mounted on a construction site, the mounting and debugging operations are convenient, and the hinge mounting efficiency can be effectively improved. The hinge has the functions of horizontal opening and inward falling, and is suitable for all C-shaped notch door and window profiles of standard notches and non-standard notches.
Preferably, the fast-assembling fixing mechanism comprises a fast-assembling shifting sheet and a fast-assembling rivet, the fast-assembling rivet is rotatably installed on the long pull rod, the fast-assembling shifting sheet is riveted on the fast-assembling rivet, the rivet head of the fast-assembling rivet is located below the long pull rod, the rivet head of the fast-assembling rivet is non-circular, the sash mounting seat is provided with a positioning groove matched with the rivet head of the fast-assembling rivet, the frame mounting seat is installed on a door and window frame, the rivet head of the fast-assembling rivet is placed into the positioning groove from the upper part of the positioning groove after the sash mounting seat is installed on the door and window sash, the fast-assembling shifting sheet is shifted to drive the rivet to be fast-assembled and rotate to clamp the side wall of the positioning groove, and the installation of the hinge is completed. The quick-mounting fixing mechanism is simple and reliable in structure, and can realize quick and convenient installation of the hinge.
Furthermore, a hook block extending downwards is integrally arranged on the fast-assembling shifting piece, a waist-shaped groove matched with the hook block is formed in the long pull rod, and the hook block is pressed into the waist-shaped groove after the fast-assembling shifting piece and the fast-assembling rivet rotate in place during installation. The hook block is matched with the waist-shaped groove to further position the quick-mounting shifting piece, so that the mounting and using effects of the quick-mounting fixing mechanism are ensured.
Preferably, the fan mounting seat is provided with a positioning card, the positioning card is positioned above the positioning groove, the positioning card is provided with a long groove and a circular groove which are communicated, the long groove and the circular groove are just opposite to the positioning groove, the aperture of the circular groove is matched with the outer diameter of the rivet neck of the fast-assembling rivet, and when the fan mounting seat is mounted, the fast-assembling shifting piece and the fast-assembling rivet rotate in place, and the rivet neck of the fast-assembling rivet is limited in the circular groove. The positioning clamping sheet has the positioning and supporting effects on the quick-mounting rivet, and the quick-mounting rivet can be prevented from shaking when the window sash is opened.
Furthermore, the number of the matched positioning cards is multiple, and the lengths of the long grooves on the multiple positioning cards are different. In the installation process, according to the actual conditions of an installation site, the positioning clamping piece with the appropriate size of the long groove can be specifically selected so as to meet the requirement of the ventilation size of the hinge inner channel and ensure the installation precision of the hinge.
Further, the upper portion of fan mount pad seted up the concave part down, the concave part just right one side of constant head tank, the location card install the concave part in, the bottom of location card be fixed with a plurality of reference columns, the upper portion of concave part seted up with a plurality of shrinkage pools of a plurality of reference column looks adaptations, every the reference column insert and establish one the shrinkage pool in, the elongated slot keep away from one side of circular slot run through the location card. The lower concave part plays a role in limiting the positioning card left and right, and is favorable for saving the space of the hinge, so that the whole structure of the hinge is more compact. The reference column cooperates with the shrinkage pool, simple structure, and easily assembly, location effect is good.
Preferably, after the hinge is installed, one end of the long support sheet is riveted with one end of the long pull rod through a first rivet, the other end of the long support sheet is connected with the frame installation seat through a second rivet and a guide rivet in a sliding manner, an arc-shaped guide groove matched with the guide rivet is formed in the frame installation seat, the guide rivet is inserted in the arc-shaped guide groove in a penetrating manner, the second rivet sequentially penetrates through the long support sheet and the guide sheet to be connected with the frame installation seat, the guide rivet sequentially penetrates through the long support sheet and the guide sheet to be connected with the frame installation seat, one end of the short support sheet is riveted with the frame installation seat through a third rivet, the other end of the short support sheet is riveted with one end of the flat support sheet through a fourth rivet, and the other end of the flat support sheet is riveted with the long pull rod through a fifth rivet, one end of the short pull rod is riveted with the long pull rod through a sixth rivet, the other end of the short pull rod is riveted with the fan mounting seat through a seventh rivet, and the other end of the long pull rod is connected with the fan mounting seat through the fast-assembling rivet in a sliding mode. After the hinge is installed, all the components are connected through rivets, friction is small, durability of the hinge can be improved, and dust and sand on the surface of the hinge can be conveniently cleaned.
Preferably, the frame mounting seat is integrally provided with an inserting strip and an upright post, the inserting strip is arranged along the length direction of the frame mounting seat, the width of the inserting strip is smaller than the width of an inlet of a C-shaped notch on a door and window frame, the height of the inserting strip is matched with the height of the C-shaped notch on the door and window frame, the frame mounting seat is provided with a plurality of inclined threaded through holes, the plurality of threaded through holes are used for mounting a plurality of inclined top screws, the upright post is vertically arranged at the front end of the frame mounting seat, when the frame mounting part is mounted, the upright post is firstly inserted into the C-shaped notch on the vertical surface of the door and window frame section bar, then the frame mounting seat is slightly inclined, so that the inserting strip is obliquely inserted into the C-shaped notch on the door and window frame, then the frame mounting seat is righted, and the inclined top screws are respectively arranged in the plurality of threaded through holes and are tightly screwed, the door and window frame section bars are tightly pressed by the plurality of inclined top screws, and the upright posts are tightly pressed on the door and window frame section bars while the door and window frame section bars are tightly pressed by the plurality of inclined top screws, so that the installation of the frame installation part on the door and window frame is completed. After adopting above-mentioned structural design, can make the frame installation part installation more convenient, do not destroy the door and window frame and destroy the section bar and also can firmly fix the frame mount pad on the door and window frame destroys the section bar to can promote the anti-wind pressure effect after door and window closes. Meanwhile, the upright post can play a role of a tilting moment arm, so that the bearing performance and the durability of the hinge are improved.
Preferably, long pull rod on install and prevent rocking mechanism, prevent rocking mechanism include the locking piece, the locking piece pass through the fix with screw the lower part of long pull rod, the width of locking piece be less than the width of long pull rod, the side connection of locking piece be provided with the flexure strip, the flexure strip follow the width direction of locking piece outwards stretch out, the hinge mount back, the locking piece be located the notch top of door and window fan section bar, the flexure strip press against in the side founding wall of door and window fan section bar. After the hinge is installed, the elastic sheet compresses the side vertical wall of the door and window sash profile through elastic deformation of the elastic sheet, the elastic sheet is not easy to loosen after being clamped, the self-adjusting function is achieved, front and back positioning of the long pull rod of the hinge can be achieved, shaking of the door and window sash in the installation and use process is avoided, the long-term shaking prevention effect is achieved, and sealing performance of the door and window sash is ensured.
Preferably, the bottom of the fan mounting seat is connected with a transmission rod, and the outer end of the transmission rod is connected with a hanging block for connecting other hardware transmission parts; the transfer line on install and lead positive piece, lead and install theftproof eccentric rivet on the positive piece, the bottom of locking piece be provided with the spacing groove, the opening of spacing groove down, the spacing groove run through the length direction setting of locking piece, the spacing groove with theftproof eccentric rivet looks adaptation, installation back, theftproof eccentric rivet pass fan mount pad fix at door and window fan section bar top, when the hinge after the installation folds, long pull rod overlap with fan mount pad, the rivet head of theftproof eccentric rivet follow the side of spacing groove get into the spacing groove and spacing in the spacing groove. The anti-theft eccentric rivet can realize the front and back adjustment of the installation position of the hinge and improve the sealing property of doors and windows. When the door and window is locked, the hinges are folded, the rivet head of the anti-theft eccentric rivet is limited through the locking block, and the anti-theft effect is good.
Compared with the prior art, the invention has the following advantages: the frame mounting part and the sash mounting part of the multifunctional hidden type split hinge disclosed by the invention are arranged in a split manner, so that the split mounting of the frame mounting part and the sash mounting part can be realized, a door and window sash can be directly mounted on a construction site, the mounting and debugging operations are convenient, and the hinge mounting efficiency can be effectively improved. The hinge has the functions of horizontal opening and inward falling, and is suitable for all C-shaped notch door and window profiles of standard notches and non-standard notches.
Drawings
FIG. 1 is an external view of an embodiment of the multifunctional concealed split hinge;
FIG. 2 is a view showing an opened state of the multifunctional concealed type split hinge with the hanging joint installed in the embodiment after installation;
FIG. 3 is an exploded view of the structure corresponding to FIG. 3;
FIG. 4 is a view showing an opened state of the multifunctional concealed type split hinge with the connector installed in the embodiment after installation;
FIG. 5 is a diagram showing the effect of the frame mounting base after being mounted on the C-shaped notch door and window profile of the standard notch;
FIG. 6 is a schematic diagram showing the effect of the anti-sway mechanism of embodiment 3 after being assembled on a long pull rod;
FIG. 7 is an external view of an elastic sheet in example 3;
FIG. 8 is an external view of a lock block according to embodiment 3;
fig. 9 is a schematic view showing the relative positions of the anti-shaking mechanism, the anti-theft eccentric rivet and the window sash profile after the hinge is installed in embodiment 3.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
The multifunctional hidden split hinge of embodiment 1, as shown in the figure, includes frame installation part 1 and fan installation part 2, and frame installation part 1 includes frame mount pad 3, long piece 41, short piece 42, flat piece 43 and long pull rod 5, and fan installation part 2 includes fan mount pad 6 and short pull rod 44, and the frame installation part 1 of equipment sets up with fan installation part 2 components of a whole that can function independently of the equipment, installs rotatable fast-assembling fixed establishment on long pull rod 5.
In embodiment 1, the fast-assembling fixing mechanism includes a fast-assembling shifting piece 81 and a fast-assembling rivet 82, the fast-assembling rivet 82 is rotatably installed on the long pull rod 5, the fast-assembling shifting piece 81 is riveted on the fast-assembling rivet 82, a rivet head of the fast-assembling rivet 82 is located below the long pull rod 5, the rivet head of the fast-assembling rivet 82 is in a bar shape, a positioning groove 61 matched with the rivet head of the fast-assembling rivet 82 is formed in the fan installation seat 6, a hook block 83 extending downwards is integrally arranged on the fast-assembling shifting piece 81, and a waist-shaped groove 51 matched with the hook block 83 is formed in the long pull rod 5.
When the hinge of embodiment 1 is installed, the frame installation seat 3 is installed on a door and window frame, the sash installation seat 6 is installed on a door and window sash, then the rivet head of the fast-assembling rivet 82 is placed into the positioning groove 61 from the upper part of the positioning groove 61, then the fast-assembling shifting piece 81 is shifted and rotated to drive the fast-assembling rivet 82 to rotate to the side wall of the rivet head clamping positioning groove 61, so that the long pull rod 5 is connected with the sash installation seat 6, after the fast-assembling shifting piece 81 and the fast-assembling rivet 82 rotate in place, the hook block 83 is pressed into the waist-shaped groove 51, and finally the long pull rod 5 and the short pull rod 44 are riveted through the sixth rivet 96, so that the installation of the hinge is completed, and.
The hinge of embodiment 1 has both flat-opening and inverted functions, and is suitable for all C-shaped notch door and window profiles of standard notches and non-standard notches. After the hinge is installed, one end of the long supporting piece 41 is riveted with one end of the long pull rod 5 through a first rivet 91, the other end of the long supporting piece 41 is slidably connected with the frame installation base 3 through a second rivet 91 and a guide rivet 90, the frame installation base 3 is provided with an arc-shaped guide groove 31 matched with the guide rivet 90, the guide rivet 90 is inserted in the arc-shaped guide groove 31, the second rivet 91 is sequentially connected with the frame installation base 3 through the long supporting piece 41 and the guide piece 32, the guide rivet 90 is sequentially connected with the frame installation base 3 through the long supporting piece 41 and the guide piece 32, one end of the short supporting piece 42 is riveted with the frame installation base 3 through a third rivet 93, the other end of the short supporting piece 42 is riveted with one end of the flat supporting piece 43 through a fourth rivet 94, the other end of the flat supporting piece 43 is riveted with the long pull rod 5 through a fifth rivet 95, one end of the short pull rod 44 is riveted with the long pull rod 5 through a sixth rivet 96, the other end of the short pull rod 44 is riveted with the fan installation base 6 through a seventh, the other end of the long pull rod 5 is connected with the fan mounting seat 6 in a sliding mode through a fast-assembling rivet 82. After the hinges of the embodiment 1 are respectively arranged on the upper side and the lower side of the door and window, the door and window can realize the functions of horizontal opening and inward falling.
The multifunctional hidden split hinge in embodiment 2 is different from embodiment 1 in that in embodiment 2, a piece of positioning card 62 is installed on the fan installation base 6, the positioning card 62 is located above the positioning groove 61, a long groove 63 and a circular groove 64 which are communicated with each other are formed in the positioning card 62, the long groove 63 and the circular groove 64 are opposite to the positioning groove 61, the aperture of the circular groove 64 is matched with the outer diameter of a rivet neck of a quick rivet 82, and when the multifunctional hidden split hinge is installed, after the quick mounting dial 81 and the quick rivet 82 rotate in place, the rivet neck of the quick rivet 82 is limited in the circular groove 64. The upper portion of fan mount pad 6 has been seted up the undercut 65, and the undercut 65 is just to one side of constant head tank 61, and location card 62 is installed in the undercut 65, and the bottom of location card 62 is fixed with two reference columns 66, and two shrinkage pools 67 with two reference columns 66 looks adaptations are seted up on the upper portion of undercut 65, and every reference column 66 is inserted and is established in a shrinkage pool 67, and the location card 62 is run through to one side of keeping away from circular slot 64 of elongated slot 63.
In embodiment 2, the number of the positioning clips 62 is multiple, and the lengths of the long slots 63 on the multiple positioning clips 62 are different. In the installation process, according to the actual conditions of the installation site, the positioning clamping piece 62 with the appropriate size of the long groove can be specifically selected so as to meet the requirement of the ventilation size of the inner channel of the hinge and ensure the installation precision of the hinge.
In embodiment 2, the frame mounting base 3 is integrally provided with the insert 33 and the upright post 34, the insert 33 is disposed along the length direction of the frame mounting base 3, the width of the insert 33 is smaller than the width of the entrance of the C-shaped notch on the door/window frame, the height of the insert 33 is adapted to the height of the C-shaped notch on the door/window frame, the frame mounting base 3 is provided with three inclined screw through holes 35, the three screw through holes 35 are used for mounting three inclined top screws (not shown in the figure), the upright post 34 is vertically disposed at the front end of the frame mounting base 3, when the frame mounting portion 1 is mounted, the upright post 34 is first inserted into the C-shaped notch on the vertical surface of the door/window frame profile (not shown in the figure), the frame mounting base 3 is then slightly inclined, the insert 33 is obliquely inserted into the C-shaped notch on the door/window frame, the frame mounting base 3 is then erected, the inclined top screws are respectively installed and tightened in the three screw through holes 35, the, the three screw jacks tightly support the door and window frame section bar, and the upright column 34 compresses the door and window frame section bar, namely the frame mounting part 1 is mounted on the door and window frame. The effect picture of the frame installation seat 3 after being installed on the C-shaped notch door and window section bar of the standard notch is shown in figure 5.
The multifunctional hidden split hinge of embodiment 3 is different from embodiment 2 in that in embodiment 3, an anti-shaking mechanism is installed on the long pull rod 5, as shown in fig. 6, the anti-shaking mechanism includes a lock block 52, the lock block 52 is fixed at the lower part of the long pull rod 5 through two screws 53, the width of the lock block 52 is smaller than that of the long pull rod 5, an elastic sheet 54 is connected to the side surface of the lock block 52, the elastic sheet 54 extends outwards along the width direction of the lock block 52, after the hinge is installed, the lock block 52 is located above the notch of the door and window sash profile 68, and the elastic sheet 54 is pressed against the side standing wall 69 of the door and window sash profile 68.
In embodiment 3, the bottom of the fan mounting seat 6 is connected with a transmission rod 7, and the outer end of the transmission rod 7 is connected with a hanging block for connecting other hardware transmission components, wherein two types of hanging blocks, namely a connector 73 and a hanging connector 74, are shown in this embodiment; the transmission rod 7 is provided with a guide block 71, the guide block 71 is provided with an anti-theft eccentric rivet 72, the bottom end of the lock block 52 is provided with a limiting groove 55, the opening of the limiting groove 55 faces downwards, the limiting groove 55 penetrates through the length direction of the lock block 52, the limiting groove 55 is matched with the anti-theft eccentric rivet 72, after installation, as shown in fig. 9, the anti-theft eccentric rivet 72 penetrates through the sash mounting seat 6 and is fixed at the top of the door and window sash section bar 68, when the installed hinge is closed, the long pull rod 5 is overlapped with the sash mounting seat 6, and the rivet head of the anti-theft eccentric rivet 72 enters the limiting groove 55 from the side surface of the limiting groove 55 and is limited in the limiting groove 55. In essence, when the hinge is closed, the anti-theft eccentric rivet 72 is fixed, the lock block 52 moves along with the long pull rod 5 and gradually approaches the anti-theft eccentric rivet 72, and finally the rivet head of the anti-theft eccentric rivet 72 is limited in the limit groove 55.
Claims (10)
1. The utility model provides a multi-functional hidden components of a whole that can function independently hinge, includes frame installing component and fan installing component, frame installing component include frame mount pad, long piece, short piece, flat piece and long pull rod, fan installing component including fan mount pad and short pull rod, its characterized in that: the equipment frame installation department with the equipment fan installation department components of a whole that can function independently set up, long pull rod on install rotatable fast-assembling fixed establishment, during the installation, will earlier the frame mount pad install on the door and window frame, will fan the mount pad install on door and window fan, the rethread fast-assembling fixed establishment will long pull rod with fan the mount pad connect, and will long pull rod with short pull rod riveting, accomplish the installation of hinge promptly.
2. The multifunctional hidden split hinge according to claim 1, characterized in that: the fast-assembling fixed establishment include fast-assembling plectrum and fast-assembling rivet, fast-assembling rivet rotationally install long pull rod on, the fast-assembling plectrum riveting be in fast-assembling rivet on, the rivet head of fast-assembling rivet be located long pull rod's below, fast-assembling rivet's rivet head be non-circular, fan mount pad on set up with the constant head tank of rivet head looks adaptation of fast-assembling rivet, the frame mount pad install on door and window frame just fan mount pad install after on door and window fan, will fast-assembling rivet's rivet head follow constant head tank upper portion put into the constant head tank in, dial the plectrum again, drive fast-assembling rivet rotate to its rivet head chucking the lateral wall of constant head tank, accomplish the installation of hinge promptly.
3. The multifunctional hidden split hinge according to claim 2, characterized in that: the quick-mounting shifting piece is integrally provided with a hook block extending downwards, the long pull rod is provided with a waist-shaped groove matched with the hook block, and the hook block is pressed into the waist-shaped groove after the quick-mounting shifting piece and the quick-mounting rivet rotate in place during installation.
4. The multifunctional hidden split hinge according to claim 2, characterized in that: the fan mounting seat is provided with a positioning card, the positioning card is positioned above the positioning groove, the positioning card is provided with a long groove and a circular groove which are communicated, the long groove and the circular groove are just opposite to the positioning groove, the aperture of the circular groove is matched with the outer diameter of the rivet neck of the fast-assembling rivet, and when the fan mounting seat is mounted, the fast-assembling shifting piece and the fast-assembling rivet rotate in place, and the rivet neck of the fast-assembling rivet is limited in the circular groove.
5. The multifunctional hidden split hinge according to claim 4, wherein: the number of the matched positioning cards is multiple, and the lengths of the long grooves on the multiple positioning cards are different.
6. The multifunctional hidden split hinge according to claim 4, wherein: the upper portion of fan mount pad seted up the concave part down, the concave part just right one side of constant head tank, the location card install the concave part in, the bottom of location card be fixed with a plurality of reference columns, the upper portion of concave part seted up with a plurality of shrinkage pools of a plurality of reference column looks adaptations, every the reference column insert and establish one the shrinkage pool in, the elongated slot keep away from one side of circular slot run through the location card.
7. The multifunctional hidden split hinge according to claim 2, characterized in that: after the hinge is installed, one end of the long support sheet is riveted with one end of the long pull rod through a first rivet, the other end of the long support sheet is connected with the frame installation seat through a second rivet and a guide rivet in a sliding mode, an arc-shaped guide groove matched with the guide rivet is formed in the frame installation seat, the guide rivet is inserted in the arc-shaped guide groove in a penetrating mode, the second rivet sequentially penetrates through the long support sheet and a guide sheet to be connected with the frame installation seat, the guide rivet sequentially penetrates through the long support sheet and the guide sheet to be connected with the frame installation seat, one end of the short support sheet is riveted with the frame installation seat through a third rivet, the other end of the short support sheet is riveted with one end of the flat support sheet through a fourth rivet, and the other end of the flat support sheet is riveted with the long pull rod through a fifth rivet, one end of the short pull rod is riveted with the long pull rod through a sixth rivet, the other end of the short pull rod is riveted with the fan mounting seat through a seventh rivet, and the other end of the long pull rod is connected with the fan mounting seat through the fast-assembling rivet in a sliding mode.
8. The multifunctional hidden split hinge according to claim 1, characterized in that: the frame mounting seat is integrally provided with an inserting strip and a stand column, the inserting strip is arranged along the length direction of the frame mounting seat, the width of the inserting strip is smaller than the width of an inlet of a C-shaped notch on a door and window frame, the height of the inserting strip is matched with the height of the C-shaped notch on the door and window frame, the frame mounting seat is provided with a plurality of inclined threaded through holes, the plurality of threaded through holes are used for mounting a plurality of inclined top screws, the stand column is vertically arranged at the front end of the frame mounting seat, when the frame mounting part is mounted, the stand column is firstly inserted into the C-shaped notch of a vertical face of a door and window frame profile, then the frame mounting seat is slightly inclined, so that the inserting strip is obliquely inserted into the C-shaped notch on the door and window frame, then the frame mounting seat is righted, the inclined top screws are respectively arranged in the plurality of threaded through holes and screwed, and the door and window frame profile is jacked by the plurality of inclined top screws, when the door and window frame section bars are tightly propped by the plurality of inclined jacking screws, the upright posts tightly press the door and window frame section bars, and the installation of the frame installation part on the door and window frame is completed.
9. The multifunctional hidden split hinge according to claim 1, characterized in that: the long pull rod on install and prevent rocking mechanism, prevent rocking mechanism include the locking piece, the locking piece pass through the fix with screw the lower part of long pull rod, the width of locking piece be less than the width of long pull rod, the side connection of locking piece be provided with the flexure strip, the flexure strip follow the width direction of locking piece outwards stretch out, the hinge mount back, the locking piece be located the notch top of door and window fan section bar, the flexure strip press and stand the wall in the side of door and window fan section bar.
10. The multifunctional hidden split hinge according to claim 9, wherein: the bottom of the fan mounting seat is connected with a transmission rod, and the outer end of the transmission rod is connected with a hanging block for connecting other hardware transmission parts; the transfer line on install and lead positive piece, lead and install theftproof eccentric rivet on the positive piece, the bottom of locking piece be provided with the spacing groove, the opening of spacing groove down, the spacing groove run through the length direction setting of locking piece, the spacing groove with theftproof eccentric rivet looks adaptation, installation back, theftproof eccentric rivet pass fan mount pad fix at door and window fan section bar top, when the hinge after the installation folds, long pull rod overlap with fan mount pad, the rivet head of theftproof eccentric rivet follow the side of spacing groove get into the spacing groove and spacing in the spacing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911000498.0A CN110778234A (en) | 2019-10-21 | 2019-10-21 | Multifunctional hidden split hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911000498.0A CN110778234A (en) | 2019-10-21 | 2019-10-21 | Multifunctional hidden split hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110778234A true CN110778234A (en) | 2020-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911000498.0A Pending CN110778234A (en) | 2019-10-21 | 2019-10-21 | Multifunctional hidden split hinge |
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| Country | Link |
|---|---|
| CN (1) | CN110778234A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031566A (en) * | 2020-09-10 | 2020-12-04 | 希美克(广州)实业有限公司 | Clamping body, clamping groove structure and pull rod mechanism |
| CN113175284A (en) * | 2021-04-23 | 2021-07-27 | 重庆好德五金有限公司 | Diagonal draw bar assembly anti-sway structure and hidden internal casement window hinge |
| CN114592762A (en) * | 2022-03-09 | 2022-06-07 | 深圳好博窗控技术股份有限公司 | Bearing accessory and window |
-
2019
- 2019-10-21 CN CN201911000498.0A patent/CN110778234A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031566A (en) * | 2020-09-10 | 2020-12-04 | 希美克(广州)实业有限公司 | Clamping body, clamping groove structure and pull rod mechanism |
| CN113175284A (en) * | 2021-04-23 | 2021-07-27 | 重庆好德五金有限公司 | Diagonal draw bar assembly anti-sway structure and hidden internal casement window hinge |
| CN113175284B (en) * | 2021-04-23 | 2023-07-14 | 重庆好德五金集团有限公司 | Inclined pull rod assembly anti-shaking structure and hidden type inward casement window hinge |
| CN114592762A (en) * | 2022-03-09 | 2022-06-07 | 深圳好博窗控技术股份有限公司 | Bearing accessory and window |
| CN114592762B (en) * | 2022-03-09 | 2024-01-02 | 深圳好博窗控技术股份有限公司 | Bearing accessory and window |
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