CN108104639A - A kind of adjustable Pinless hinge with guide member of three-dimensional - Google Patents

Abstract

The invention discloses a three-dimensional adjustable sky-earth hinge, which includes a first component and a second component. The first component includes a casing, a slider and a fixed cantilever iron piece, and the fixed cantilever iron piece wraps the slider. block, the fixed cantilever iron piece is hinged to the second member through a hinge assembly, and the sky-ground hinge also includes an adjustment assembly that can adjust the relative position between the first member and the second member, and the adjustment assembly includes An adjustment mechanism for adjusting the relative position of the first member and the second member in the up-down direction. Provide an adjustable heaven and earth hinge, by adjusting the adjustment mechanism to achieve the free adjustment of the gap between the door and window and the door and window frame, to ensure the consistency of the assembly gap between the door and the window and the door and window frame, so that the gap between the door and the window and the door and window frame is consistent, the firmness is greatly improved, and the service life Long, improves the tightness and airtightness of doors and windows, and also makes the appearance of doors and windows more beautiful. The invention has the advantages of simple structure, complete functions and reliable adjustment.

Description

A Three-Dimensional Adjustable Sky-Earth Hinge

technical field

The invention relates to a hinge device, in particular to a three-dimensionally adjustable sky-earth hinge.

Background technique

A heaven-earth hinge is a mechanical device used to connect two solids and allow rotation between them. The traditional heaven and earth hinge used to connect the cabinet body and the cabinet door, and the hinge used to connect the door and window leaf with the door and window frame can play the role of opening and closing the door and window leaf relative to the door and window frame, and has the following problems: this type of ordinary hinge Generally installed in the open place, some are still directly welded on the door and window frame, it is very inconvenient to disassemble, and the position between the door and window leaf and the door and window frame cannot be adjusted; after the door and window leaf and the door and window frame are assembled, there may be inconsistent gaps, if the gap is not adjusted , affect the appearance of doors and windows, and seriously affect the opening and closing of doors and windows. At present, most of the sky and earth hinges do not have the adjustment function or only have a partial adjustment function, which makes it difficult to control the gap between the door leaf and the door frame, thereby increasing the difficulty of door leaf installation.

Contents of the invention

The object of the present invention is to solve one of the above-mentioned problems.

In order to achieve the above object, the present invention provides a three-dimensional adjustable sky-earth hinge, which includes a first component and a second component, the first component includes a housing, a slider and a fixed cantilever iron piece, and the fixed cantilever iron piece includes sandwiching the slider, the fixed cantilever iron piece is hinged to the second member through a hinge assembly, and the sky-earth hinge also includes an adjustment assembly that can adjust the relative position between the first member and the second member, The adjustment assembly includes an adjustment mechanism for adjusting the relative position of the first member and the second member in the up-down direction.

Further, the first adjustment mechanism includes a swing arm slider and a No. 1 eccentric bolt, the cantilever slider is hinged to the hinge assembly, and the screw rod of the No. 1 eccentric bolt passes through the cantilever slider and the No. 1 eccentric bolt. The second component, the swing arm slider can drive the hinge assembly to slide in the up and down direction.

Further, the second member is provided with a card slot for placing the arm slider, and the card slot has a gap for the arm slider to slide up and down, and the arm slider is provided with a waist-shaped hole , the second member is provided with a circular hole, the screw rod of the No. 1 eccentric bolt passes through the waist hole of the cantilever slider and passes through the circular hole of the second member, and the No. 1 eccentric bolt The screw rod of the bolt is rotatably connected with the circular hole of the second member.

Further, the adjustment assembly further includes an adjustment mechanism 2 and an adjustment mechanism 3, which are respectively used for adjusting the relative positions of the first member and the second member in the left-right direction and the front-rear direction.

Further, the adjustment mechanism 2 includes a No. 2 eccentric bolt, the nut of the No. 2 eccentric bolt is rotatably fixed in the slider, and the screw rod of the No. 2 eccentric bolt is embedded in the fixed cantilever iron piece .

Further, the adjustment mechanism three further includes an adjustment bolt, the nut of the adjustment bolt is rotatably fixed in the housing, and the screw rod of the adjustment bolt is threadedly connected with the slider.

Further, a groove is provided inside the housing, and the fixed cantilever iron sheet is placed in the groove with the slider sandwiched, the length of the groove is consistent with the slider, and the groove The width is larger than the slider.

Further, the slider is provided with a strip-shaped protrusion, and the fixed cantilever iron plate is provided with a strip-shaped hole, and the strip-shaped protrusion is snapped into the strip-shaped hole, and the strip-shaped hole is connected to the strip-shaped hole. The width of the shaped protrusion is consistent, and the length of the strip-shaped hole is larger than that of the strip-shaped protrusion. guide.

Further, the first component is fixed on the door frame or the window frame; the second component is connected with the door or the window.

Further, the first component is buried on the door frame or the top plate and/or bottom plate of the window frame, and its installation surface is flush with the surface of the top plate and/or bottom plate of the door frame or window frame; the second component is buried in the door Or in the window and the position corresponds to the installation position of the first component, and its installation surface is flush with the surface of the door or window.

Compared with the prior art, the present invention has the following advantages and effects: it provides a three-dimensional adjustable sky-earth hinge, which can freely adjust the gap between doors, windows and door and window frames by adjusting the adjustment mechanism, ensuring the consistency of the assembly gap between doors, windows and door and window frames, The gap between the door and window and the door and window frame is consistent, the firmness is greatly improved, the service life is long, the tightness and air tightness of the door and window are improved, and the appearance of the door and window is more beautiful. The invention has the advantages of simple structure, complete functions and reliable adjustment. The relative position of the second member and the first member in the up-down direction can be adjusted by the adjustment mechanism one, that is, the gap between the door window and the door and window frame in the up-down direction can be adjusted; the left-right direction of the second member and the first member can be adjusted by the adjustment mechanism two The relative position of the door, window and door and window frame in the left and right direction can be adjusted; the relative position of the second member and the first member in the front and rear direction can be adjusted through the adjustment mechanism 3, that is, the gap between the door and window and the door and window frame in the front and rear direction can be adjusted. gap. Finally, the effect of three-dimensional adjustment of doors, windows and door and window frames is achieved.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the embodiment of the present invention;

Fig. 2 is the front view of the second member of the embodiment of the present invention;

Fig. 3 is the back view of the arm slider of the embodiment of the present invention;

Figure 4 is a top perspective view of an embodiment of the present invention;

5 is a schematic cross-sectional view of a folding cantilever according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of an embodiment of the present invention after packaging.

Explanation of reference signs:

1-first component; 2-second component; 3-housing; 4-slider; 5-fixed cantilever iron piece; 6-groove; 7-bar protrusion; 8-bar hole; 9-No. Eccentric bolt; 10-adjusting bolt; 11-first adjusting hole; 12-second adjusting hole; 13-arm slider; 14-No. 1 eccentric bolt; 15-card slot; 16-damping tube; 17-spring; 18-spring cantilever; 19-external cantilever; 20-No. 1 cantilever; 21-No. 2 cantilever; 22-circular hole.

Detailed ways

Typical embodiments embodying the features and advantages of the present invention will be described in detail in the following description. It should be understood that the invention is capable of various changes in different embodiments without departing from the scope of the invention, and that the description and illustrations therein are illustrative in nature and not limiting. this invention.

Wherein, "front and back", "left and right", "up and down" in the text of the drawings and description are only used to describe a three-dimensional adjustable sky-earth hinge of the present invention in conjunction with the drawings, and are not intended to limit the present invention.

In the present invention, based on the opposite surface of the first member and the second member, the Z-axis is perpendicular to the surface, the X-axis is horizontally intersected with the Z-axis on this surface, and the vertical axis is vertical to the Z-axis on this surface. The one that intersects directly is the Y axis. The "front and back" refers to the Z-axis direction, the "left and right" refers to the X-axis direction, and the "up and down" refers to the Y-axis direction.

As shown in Figure 1, a three-dimensionally adjustable sky-earth hinge includes a first component 1 and a second component 2. The first component 1 includes a housing 3, a slider 4 and a fixed cantilever iron sheet 5. The fixed cantilever iron The slide block 4 is sandwiched by the piece 5, and the fixed cantilever iron piece 5 is hinged to the second member 2 through a hinge assembly. An adjustment assembly for the relative position between them, the adjustment assembly includes an adjustment mechanism for adjusting the relative position of the first member 1 and the second member 2 in the up-down direction.

Described adjusting mechanism one comprises swing arm slider 13 and No. 1 eccentric bolt 14, and described cantilever slider 13 is hinged with described hinge assembly, and the screw rod of described No. 1 eccentric bolt 14 passes through described cantilever slider 13 and No. 1 eccentric bolt 14. The second member 2, the swing arm slider 13 can drive the hinge assembly to slide in the up and down direction.

The second component 2 is provided with a draw-in groove 15 for placing the arm slider 13, and the draw-in groove 15 has a gap for the arm slider 13 to slide up and down, and the arm slider 13 is provided with Waist-shaped hole, the second member 2 is provided with a circular hole 22, the screw rod of the No. 1 eccentric bolt 14 passes through the waist-shaped hole of the cantilever slider 13 and passes through the circle of the second member 2 shaped hole 22, the screw rod of the No. 1 eccentric bolt 14 is rotatably connected with the circular hole 22 of the second member 2 in situ.

Said arm slider 13 is provided with a waist-shaped hole, and the strip-shaped length direction of said waist-shaped hole is parallel to the hinge axis of said hinge assembly hinged on said arm slider 13, because the No. 1 eccentric bolt The tail end of the screw rod 14 is fixedly and rotationally connected with the second member 2, and the No. 1 eccentric bolt 14 is rotated and adjusted so that the screw rod of the No. 1 eccentric bolt 14 rotates in situ. The rotation gap of the nut of the No. 1 eccentric bolt 14 in the left and right direction, and there is no gap in the up and down direction, so the nut of the No. 1 eccentric bolt 14 will push the swing arm slider 13 in the rotation process. The slot 15 of the second member 2 slides up and down, and the waist-shaped hole on the arm slider 13 also provides the screw rod of the No. 1 eccentric bolt 14 and the arm slider 13 to move up and down. Pores that move relative to each other. That is, the rotation of the No. 1 eccentric bolt 14 will push the swing arm slider 13 to move up and down relative to the second member 2 through collision, and at the same time drive the hinge assembly to move up and down relative to the second member 2 direction, thereby adjusting the relative position of the entire first component 1 and the second component 2 in the up-down direction. By setting the adjusting mechanism one, the relative position adjustment in the up and down direction can be realized on the plane of the door and window, so that the adjustment operation can be performed more conveniently.

The adjustment assembly also includes an adjustment mechanism 2 and an adjustment mechanism 3, which are respectively used for adjusting the relative positions of the first member 1 and the second member 2 in the left-right direction and the front-rear direction.

The adjustment mechanism two includes a No. 2 eccentric bolt 9, the nut of the No. 2 eccentric bolt 9 is rotatably fixed in the slider 4, and the screw rod of the No. 2 eccentric bolt 9 is embedded in the fixed cantilever iron plate within 5.

The slide block 4 is provided with a draw-in slot 1 matching the nut of the No. 2 eccentric bolt 9, which can hold the nut of the No. 2 eccentric bolt 9 so that it can rotate in situ and cannot move back and forth. ; The fixed cantilever iron sheet 5 is provided with a bent clamping hole, and the screw rod of the No. 2 eccentric bolt 9 is inserted into the clamping hole. Twisting and rotating the No. 2 eccentric bolt 9, the screw rod of the No. 2 eccentric bolt 9 drives the fixed cantilever iron piece 5 to move left and right, thereby driving the second member 2 to move left and right relative to the first member 1, To achieve the purpose of adjusting the left and right door gaps between doors and windows and door and window frames.

The No. 2 eccentric bolt 9 is also provided with an eccentric adjustment screw upper cover, to limit the position of the nut of the No. 2 eccentric bolt 9, block the nut of the No. 2 eccentric bolt 9, and the No. 2 eccentric bolt The bolt 9 can be directly put into the draw-in slot one, and then cover the eccentric adjustment screw upper cover without screwing and riveting.

The adjustment mechanism three further includes an adjustment bolt 10 , the nut of the adjustment bolt 10 is rotatably fixed in the housing 3 , and the screw of the adjustment bolt 10 is threadedly connected with the slider 4 .

The casing 3 is provided with a slot 2 matching with the nut of the adjusting bolt 10, which can hold the nut of the adjusting bolt 10 so that it can rotate in situ but cannot move back and forth; Bolt 10, that is, to adjust the depth of the adjusting bolt 10 screwed into the slider 4, so that the slider 4 moves back and forth relative to the housing 3, thereby driving the second member 2 relative to the first member 1 Move back and forth to achieve the purpose of adjusting the front and rear door gaps between doors, windows and door and window frames.

A groove 6 is provided in the housing 3, and the fixed cantilever iron sheet 5 is placed in the groove 6 with the slider 4 in place. The length of the groove 6 is consistent with the slider 4, The width of the groove 6 is larger than that of the slider 4 . Therefore, the groove 6 has a gap for the fixed cantilever iron piece 5 and the slider 4 to adjust and move in the front and rear direction.

A first adjustment hole 11 and a second adjustment hole 12 corresponding to the No. 2 eccentric bolt 9 and the adjustment bolt 10 are opened on the housing 3 .

By setting the adjustment hole, the user can easily adjust the gap between the door and the window. In addition, after a period of use, the front and rear door gaps and the left and right door and window gaps will change. At this time, the user can also adjust the door and window gaps through the adjustment hole.

The first component 1 is fixed on the door frame or the window frame; the second component 2 is connected with the door or the window.

The first component 1 is buried on the door frame or the top plate and/or bottom plate of the window frame, and its installation surface is flush with the surface of the top plate and/or bottom plate of the door frame or window frame; the second component 2 is buried in the door or window frame. The position in the window corresponds to the installation position of the first component 1 , and its installation surface is flush with the surface of the door or window. Make the installed doors and windows more aesthetically pleasing without taking up too much space. The heaven and earth hinge can be used on all doors such as gates, house doors, and cabinet doors. Both the first component 1 and the second component 2 are packaged by the casing and then installed into corresponding doors and windows or door and window frames, as shown in FIG. 6 .

In another embodiment, a plastic cover is provided outside the two adjustment holes, which can cover the two adjustment holes of the hinge and the fixing screw holes for fixing the first component to the door and window frame.

The slider 4 is provided with a strip-shaped protrusion 7, and the fixed cantilever iron plate 5 is provided with a strip-shaped hole 8, and the strip-shaped protrusion 7 is snapped into the strip-shaped hole 8, and the strip-shaped hole 8 Consistent with the width of the strip-shaped protrusion 7, the length of the strip-shaped hole 8 is larger than that of the strip-shaped protrusion 7, and the left and right movement of the fixed cantilever iron plate 5 relative to the slider 4 is in the shape of the strip. The cooperation of the protrusion 7 and the strip hole 8 is a guide. And the strip-shaped protrusion 7 clamps the strip-shaped hole 8, so that the front and rear positions of the fixed cantilever iron plate 5 relative to the slider 4 cannot be adjusted.

Preferably, the adjustment range of the swing arm slider 13 relative to the second member is 2.5-3 mm, the adjustment range of the fixed cantilever iron piece 5 relative to the slider 4 is 3-4 mm, and the fixed The adjustment range of the cantilever iron piece 5 and the slider 4 relative to the housing 3 is 3mm. By adjusting the No. 1 eccentric bolt 14, the relative position of the second member 2 and the first member 1 in the up-down direction can be adjusted, that is, the gap between the door and window and the door and window frame in the up-down direction can be adjusted; by adjusting the No. 2 eccentric bolt 9 The relative position of the second member 2 and the first member 1 in the left and right direction can be adjusted, that is, the gap between the door window and the door and window frame in the left and right direction can be adjusted; the second member 2 and the first member 1 can be adjusted by adjusting the adjusting bolt 10 The relative position in the front-to-back direction is to adjust the gap between the door and window and the door and window frame in the front-to-back direction.

When the sky-ground hinge is closed, there is a displacement of 17.5-21 cm between the hinge end edge of the second member 2 and the hinge end edge of the first member 1; the sky-earth hinge can be opened by 98 degrees.

The sky-earth hinge is a top-bottom hinge, which is installed on the top and bottom panels, belongs to the hidden hinge, and does not occupy the space inside the door or window.

As shown in Figure 4, in another embodiment, the first member 1 of the three-dimensionally adjustable sky-earth hinge is provided with a damping tube 16, a spring 17 and a spring cantilever 18, and the damping tube 16, spring 17 and spring cantilever 18 are all arranged inside the fixed cantilever iron sheet 5, one end of the spring 17 is fixedly connected with the fixed cantilever iron sheet 5, and the other end movably abuts on the spring cantilever 18, and the spring cantilever 18 is hinged on the Fix the cantilever iron sheet 5; the hinge assembly includes a folding cantilever and an external cantilever 19, one end of the folding cantilever is arranged inside the first member 1 and contacts the damping tube 16; the folding cantilever The other end is hinged with the cantilever slider 13; one end of the external cantilever 19 is hinged with the cantilever slider 13, and the other end is arranged inside the first member 1 and contacts with the spring cantilever 18. The middle part of the No. 2 cantilever is rotatably fixed on the said fixed cantilever iron plate 5 by a fixed pin shaft.

When closing the door or window, the second component 2 in the door or window is set to push the outer cantilever 19 to rotate, and the outer cantilever 19 pushes the spring cantilever 18 accordingly, so that the groove of the spring cantilever 18 is against the grooves of the two springs 17. At one end, the spring 17 is stressed and produces resistance, so that the door or window is buffered by the resistance of the spring 17 in the closing process, and is slowly closed. In addition, one end of the external cantilever 19 in the first member 1 is always kept in the first member 1, and there is a limiting mechanism so that the external cantilever 19 can rotate within a limited range without falling out.

The number of the springs 17 is two, and the size and structure of the two springs 17 are consistent, and they are parallel and aligned with each other. The active force of the hinge is jointly borne by two springs 17, thereby improving the service life of each spring 17; in addition, using two springs 17 is more stable, so that the force is large enough when the hinge is closed, and the weight of the door is larger. In another embodiment, the number of the springs 17 may also be multiple.

One end of the spring cantilever 18 is rotatably connected to the first member 1 through a pin shaft, and a cantilever groove is arranged on the spring cantilever 18 , and the spring 17 is movably abutted in the cantilever groove. By setting the cantilever groove, the spring 17 will not slip off when it is stressed.

The folding cantilever includes a No. 1 cantilever 20 and a No. 2 cantilever 21, the No. 1 cantilever 20 is arranged inside the first member 1, and one end of the No. 1 cantilever 20 and one end of the No. 2 cantilever 21 are movable The pin is hinged, and the other end of the No. 1 cantilever 20 is in contact with the damping tube 16; the hinged end of the No. 2 cantilever 21 and the No. 1 cantilever 20 is arranged inside the first member 1, and the other end is in contact with the first member 1. The second member 2 is hinged, and the middle part of the second cantilever 21 is rotatably fixed on the first member 1 through the fixed pin. The No. 1 cantilever 20 is in an "S" shape, the No. 2 cantilever 21 is in an "L" shape, and the folded cantilever is in an "S" shape as a whole.

The ends of the hinges of the No. 1 cantilever 20 and the No. 2 cantilever 21 are all set as convex bending surfaces. As shown in FIG. The bending angles of the No. 1 cantilever 20 and the No. 2 cantilever 21 of the folding cantilever can be limited within a certain range, which meets the needs of closing and opening the door. The convex bending surface is embodied as an obtuse triangle.

When the door or window is closed, the second member 2 drives the outer cantilever 19 and the No. 2 cantilever 21 to rotate, and the No. 2 cantilever 21 rotates around the fixed pin shaft, and the No. 1 cantilever is driven by the movable pin shaft. 20 rotates, and through the cooperation between the convex bending surfaces of the two ends, the No. 1 cantilever 20 pushes the damping tube 16, and the top tube of the damping tube 16 acts on the The No. 1 cantilever 7 plays a buffering role.

Specifically shown in Figure 4: when the door or window is closed, the second member 2 drives the outer cantilever 19 and the No. 2 cantilever 21 to rotate, and the No. 2 cantilever 21 and the No. 1 cantilever 20 The hinged end turns to the left, and when the No. 2 cantilever 21 turns to a certain angle, the No. 2 cantilever 21 and the convex bending surface at the hinged end of the No. 1 cantilever 20 are locked together. , and move against the No. 1 cantilever 20 to the left, and then push the damping tube 16 to compress to the left.

When the door or window is opened too fast, the damping tube 16 rebounds slowly at this moment, and the No. 2 cantilever 21 pulls the No. 1 cantilever 20 to the right, and the No. 2 cantilever 21 passes through the outside of the hinged end. The convex bending surface cooperates to clamp the No. 1 cantilever 20, so that the No. 1 cantilever 20 is also driven to move to the right, so that the No. 1 cantilever 20 will not continue to turn left and be stuck.

The spring cantilever 18 , the outer cantilever 19 and the No. 2 cantilever 21 are a cantilever formed by bonding and connecting two cantilever parts. In this way, the cantilever can bear more load and is more firm.

One end of the No. 1 cantilever 20 connected to the No. 2 cantilever 21 is set as a U-shaped mouth, and the U-shaped mouth clamps one end of the No. 2 cantilever 21 . This structure is more solid, stable and reliable, so that the swing arm will not shake. The end of one end of the No. 2 cantilever 21 clamped by the U-shaped mouth is set as a convex bending surface, which is obtusely angled; the convex bending surface at the end of the No. 1 cantilever 20 is specifically It is arranged at the bottom of the U-shaped opening at the hinged end, and is also obtuse-angled; the two obtuse angles are arranged opposite to each other.

The first member 1 is provided with a strip-shaped groove for placing the damping tube 16, and the damping tube 16 can be stretched and moved in the strip-shaped groove, and the other end of the No. 1 cantilever 20 extends Into the elongated groove and contact with the damping tube 16. When the hinge is closed, the jacking tube will be stressed and act on the damping tube 16 to play a buffering role. The closing force and buffering force of the closed rotation will make the closing speed of the hinge box moderate and stable when the hinge box is closed, preventing the hinge from closing. when the collision.

The damping tube 16 includes a jacking tube. One end of the jacking tube can elastically expand and contract in the damping tube 16 , and the other end abuts against the groove wall of the elongated groove away from the No. 1 cantilever 20 . When the hinge is closed, the jacking tube will be stressed and act on the damping tube 16 to play a buffering role. The closing force and buffering force of the closed rotation will make the closing speed of the hinge box moderate and stable when the hinge box is closed, preventing the hinge from closing. when the collision.

In another embodiment, a damping limit plate is provided on the bottom surface of the elongated groove on the side away from the No. 1 cantilever 3 .

The damping tube 5 includes a jacking tube, one end of the jacking tube can expand and contract in the damping tube 5, and the other end abuts against the damping limiting plate. The telescopic length of the damping tube 5 can be effectively limited.

The two iron sheets of the fixed cantilever iron sheet 5 sandwich the hinged ends that are hinged with the external cantilever 19 and the No. 2 cantilever 21 and the fixed cantilever iron sheet 5, so that the cantilever will not Shake during opening and closing.

The two iron sheets of the fixed cantilever iron sheet 5 sandwich the outer cantilever 19 and the two iron sheets at the hinged end of the fixed cantilever iron sheet 5 are provided with bumps, and the bumps are arranged oppositely. , and the two bumps clamp the outer cantilever 19 . The bumps are long and semi-cylindrical.

The side of the housing of the first member 1 is provided with anti-slip barbs to increase the friction on the side of the hinge that is not on the screw and prevent the side from slipping out.

Both the shell sides of the first component 1 and the second component 2 are provided with skirts, which can cover the gaps caused by the opening errors of the cabinet body and the door frame or the gaps caused by the edge explosion.

The shape of the sky-earth hinge is notch-shaped, which makes it convenient to open holes on the door frame or window frame.

Compared with the prior art, the present invention has the following advantages and effects: It provides an adjustable sky-earth hinge, which can freely adjust the gap between doors, windows and door and window frames by adjusting the adjustment components, ensuring the gaps in three directions of door, window and door and window frames assembly The consistency makes the gap between the door and window and the door and window frame consistent, the firmness is greatly improved, the service life is long, the tightness and air tightness of the door and window are improved, and the appearance of the door and window is also more beautiful. The invention has the advantages of simple structure, complete functions and reliable adjustment.

The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still apply to the foregoing embodiments The recorded technical solutions are modified, or some of the technical features are replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the protection scope of the technical solutions of the various embodiments of the present invention.

Claims (10)

1. A three-dimensional adjustable sky-earth hinge, comprising a first member (1) and a second member (2), characterized in that: the first member (1) includes a housing (3), a slider (4) and Fixing the cantilever iron piece (5), the fixed cantilever iron piece (5) clamps the slider (4), and the fixed cantilever iron piece (5) is hinged with the second member (2) through a hinge assembly , the sky-earth hinge also includes an adjustment assembly that can adjust the relative position between the first member (1) and the second member (2), and the adjustment assembly includes adjusting the first member (1) and the second A mechanism for adjusting the relative position of the member (2) in the up-down direction. 2. The sky-earth hinge according to claim 1, characterized in that: said adjustment mechanism one includes a swing arm slider (13) and a No. 1 eccentric bolt (14), and said cantilever slider (13) is connected to said hinge The assembly is hinged, the screw rod of the No. 1 eccentric bolt (14) passes through the cantilever slider (13) and the second member (2), and the cantilever slider (13) can drive the hinged assembly in the Swipe up and down. 3. The sky-earth hinge according to claim 2, characterized in that: the second member (2) is provided with a slot (15) for placing the arm slider (13), and the slot (15) ) has a gap for the swing arm slider (13) to slide up and down, the swing arm slider (13) is provided with a waist-shaped hole, and the second member (2) is provided with a circular hole (22), The screw rod of the No. 1 eccentric bolt (14) passes through the waist-shaped hole of the cantilever slider (13) and passes through the circular hole (22) of the second member (2), and the No. 1 eccentric bolt The screw rod of (14) is rotatably connected with the circular hole (22) of the second member (2). 4. The sky-earth hinge according to claim 1, characterized in that: the adjustment assembly further includes an adjustment mechanism two and an adjustment mechanism three, which are respectively used for the first member (1) and the second member (2) to be aligned on the left and right Relative position adjustment in direction and front-back direction. 5. The sky-earth hinge according to claim 4, characterized in that: said adjustment mechanism 2 includes a No. 2 eccentric bolt (9), and the nut of said No. 2 eccentric bolt (9) is rotatably fixed on said slide In the block (4), the screw rod of the No. 2 eccentric bolt (9) is embedded in the fixed cantilever iron piece (5). 6. The sky-earth hinge according to claim 4, characterized in that: the adjustment mechanism three also includes an adjustment bolt (10), and the nut of the adjustment bolt (10) is rotatably fixed on the housing (3) Inside, the screw rod of the adjusting bolt (10) is threadedly connected with the slider (4). 7. The sky-earth hinge according to claim 1, characterized in that: the housing (3) is provided with a groove (6), and the fixed cantilever iron piece (5) wraps the slider (4) They are placed together in the groove (6), the length of the groove (6) is consistent with that of the slider (4), and the width of the groove (6) is larger than that of the slider (4). 8. The heaven and earth hinge according to claim 7, characterized in that: the slider (4) is provided with a strip-shaped protrusion (7), and the fixed cantilever iron piece (5) is provided with a strip-shaped hole (8 ), the strip-shaped protrusion (7) snaps into the strip-shaped hole (8), the strip-shaped hole (8) has the same width as the strip-shaped protrusion (7), and the strip-shaped hole (8) ) is larger than the length of the bar-shaped protrusion (7), and the left-right movement of the fixed cantilever iron sheet (5) relative to the slider (4) is achieved by the bar-shaped protrusion (7) and the bar-shaped hole ( 8) Coordination-oriented. 9. The sky-earth hinge according to any one of claims 1-8, characterized in that: the first member (1) is fixed to the door frame or window frame; the second member (2) is connected to the door or window connect. 10. The sky-earth hinge according to claim 9, characterized in that: the first member (1) is buried on the door frame or the top plate and/or bottom plate of the window frame, and its installation surface is in contact with the top plate and/or bottom plate of the door frame or window frame. /or the surface of the bottom plate is flush; the second component (2) is embedded in the door or window and its position corresponds to the installation position of the first component (1), and its installation surface is flush with the surface of the door or window.