CN109098576B - Adjustable hidden hinge - Google Patents
Adjustable hidden hinge Download PDFInfo
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- CN109098576B CN109098576B CN201811132547.1A CN201811132547A CN109098576B CN 109098576 B CN109098576 B CN 109098576B CN 201811132547 A CN201811132547 A CN 201811132547A CN 109098576 B CN109098576 B CN 109098576B
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- door frame
- hinge
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- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 21
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Classifications
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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
- E05D7/04—Hinges adjustable relative to the wing or the frame
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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
- E05D7/04—Hinges adjustable relative to the wing or the frame
- E05D7/0415—Hinges adjustable relative to the wing or the frame with adjusting drive means
- E05D7/0423—Screw-and-nut mechanisms
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The invention provides an adjustable hidden hinge which solves the problem that the hinge is easy to damage due to the fact that the hinge is exposed. The door leaf is connected with the door frame through the upper hinge plate and the lower hinge plate, and the upper hinge plate and the lower hinge plate are positioned in the door frame, so that the hinge is hidden, the structure is simple, the door frame and the door leaf are compact in structure, the function of the hinge is reserved, the influence of the hinge exposure on the overall appearance of the door is eliminated, the inconvenience in installation caused by the fact that the hinge is exposed outside the door frame and the door leaf is avoided, the space is saved, and the service life of the hinge is prolonged.
Description
Technical Field
The invention relates to the technical field of hinges, in particular to an adjustable hidden hinge.
Background
The realization of the door opening and closing functions requires the use of hinges. The hinge used at present has a very simple structure, namely, a main leaf and an auxiliary leaf are respectively arranged on a door leaf and a door frame, and are connected in series by a rotating shaft. And some of the brackets are more complex, two brackets are adopted, one bracket is provided with a sliding rod, the other bracket is provided with a groove, and the sliding rod slides in the groove, so that the folding purpose is achieved.
The hinges of these mechanisms are installed on door frames or door leaves, which are exposed to the outside, at least, the rotating shafts are exposed to the outside, after the hinges are installed, the appearance aesthetic degree of the whole door is folded, and when a thief is suffered, the hinges are easy to break, so that the burglary is performed.
Disclosure of Invention
The invention aims to provide an adjustable hidden hinge which has the effects of hiding the hinge, enabling a door leaf and a door frame to be compact in installation structure and protecting the hinge, and enabling the position of the hinge to be adjustable so as to facilitate the installation of the door leaf and the door frame.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides an adjustable hidden hinge, is including being used for installing the last hinge board at the door leaf top, being used for installing the lower hinge board at the door leaf bottom and being used for the door frame hinge board that the door frame is fixed, go up hinge board and lower hinge board all are connected with the regulating plate, go up the hinge board and inlay and establish in the preset slot at door frame top, go up the regulating plate of hinge board and lower hinge board and all peg graft in the door frame, still be equipped with the fixed plate of being connected with the regulating plate in the door frame, the regulating plate is located between door frame hinge board and the fixed plate, go up hinge board and lower hinge board and be equipped with the door axle of being connected with the door leaf rotation, the door axle inserts in locating the door leaf, be equipped with the adjusting part that is used for adjusting door leaf and door frame relative position on the regulating plate.
Through the scheme, the door leaf is connected with the door frame through the upper hinge plate, the lower hinge plate and the door shaft, the upper hinge plate and the lower hinge plate are positioned in the door frame so as to realize hiding of the hinge, the structure is simple, the upper hinge plate is embedded in the door frame, and the adjusting plates are positioned in the door frame, so that the hinge is hidden, the connecting structure of the door frame and the door leaf is compact, the practicability is improved, the function of the hinge is reserved, the influence of the hinge exposure on the overall appearance of the door is eliminated, the inconvenience in installation caused by the fact that the hinge is exposed outside the door frame and the door leaf is avoided, the space is saved, the effect of protecting the hinge is also realized, and the service life of the hinge is prolonged; the position of the adjusting plate can be adjusted through the adjusting component, so that the position of the hinge plate can be adjusted, and the purpose of adjusting the relative position of the door leaf and the door frame can be achieved, thereby facilitating the installation of the door leaf and the door frame.
Further set up: the adjusting component comprises a longitudinal adjusting piece used for adjusting the distance between the top of the door leaf and the door frame, the adjusting piece comprises an adjusting shaft which penetrates through the lower hinge plate and is in threaded connection with the lower hinge plate, and one side, close to the door leaf, of the adjusting shaft is provided with a rotating shaft which is rotationally connected with the shaft sleeve.
Through the proposal, the distance between the top of the door leaf and the door frame can be adjusted through the longitudinal adjusting piece,
further set up: the one end that the regulating spindle kept away from the axis of rotation has offered the mounting hole that has the internal thread, mounting hole threaded connection has the back shaft that offsets with ground.
Through above-mentioned scheme, because lower hinge board is as the bearing member of door leaf, offset with ground through the support regulating spindle that is connected with the regulating spindle to increase the bearing dynamics of hinge board down, improve the stability that hinge board born the weight of door leaf down, increased the life of hinge.
Further set up: the upper shaft sleeve and the lower shaft sleeve are connected with the door leaf in a clamping mode.
Through above-mentioned scheme, the door leaf passes through the door axle and upper and lower hinge board is connected, realizes the pivoted purpose of door leaf around the axis of door axle.
Further set up: the surfaces of the upper shaft sleeve and the lower shaft sleeve are respectively provided with a plurality of latch teeth which are uniformly distributed along the circumference of the shaft sleeve.
Through above-mentioned scheme, through cup jointing the door leaf outside the axle sleeve to carry out the joint with the latch, be the rotation connection between axle sleeve and last hinge board and the lower hinge board simultaneously, make the door leaf can rotate with the axis of rotation of the fixed axle of going up the hinge board and lower hinge board.
Further set up: washers which are respectively propped against the corresponding upper shaft sleeve or the lower shaft sleeve are sleeved on the fixed shaft and the rotating shaft.
Through above-mentioned scheme, can realize the purpose of door leaf rotation in-process silence through the packing ring to reducible axle sleeve and last hinge board and the sectional rigidity friction of regulating spindle, in order to improve the life of hinge.
Further set up: the fixed plate is characterized in that fixed holes are formed in the two ends of the fixed plate, through holes are formed in positions, corresponding to the fixed holes, of the door frame hinge plate, fixing bolts penetrating through the through holes are connected in the fixed holes in a threaded mode, and abdicating grooves, through which the fixing bolts penetrate and slide along, are formed in positions, corresponding to the fixed holes and the through holes, of the adjusting plate.
Through above-mentioned scheme, pass door frame hinge board and regulating plate and fixed plate through fixing bolt and be connected to realize the support of regulating plate and fix, and the groove of stepping down that sets up on the regulating plate can be suitable for the adjustment of regulating plate position.
Further set up: the adjusting component further comprises an eccentric adjusting part for adjusting the left-right distance between the door leaf and the door frame, the eccentric adjusting part comprises an eccentric wheel arranged on an adjusting plate, the adjusting plate is provided with a longitudinal through groove corresponding to the eccentric wheel, and an eccentric block penetrating through the door frame hinge plate is arranged on the side face, close to the door frame hinge plate, of the eccentric wheel and located on the axis of the eccentric wheel.
Through above-mentioned scheme, through rotating the eccentric block so that the eccentric wheel rotates, because the eccentric wheel is arranged in the vertical logical groove, then the eccentric wheel can promote vertical logical groove removal at pivoted in-process to make regulating plate lateral shifting, thereby regulating plate and door frame hinge plate's left and right sides interval, and then reach the purpose of adjusting door leaf and door frame left and right sides clearance.
Further set up: the adjusting assembly further comprises a front adjusting piece and a rear adjusting piece, wherein the front adjusting piece and the rear adjusting piece are used for adjusting the distance between the door leaf and the door frame, the front adjusting piece and the rear adjusting piece comprise a door gap adjusting nut which penetrates through a door frame hinge plate and an adjusting plate and is in threaded connection with the adjusting plate, and a transverse sliding groove for the door gap adjusting nut to penetrate through is formed in the door frame hinge plate.
Through above-mentioned scheme, through the screw-on door crack adjusting nut for door crack adjusting nut is for the regulating plate along its axis back-and-forth movement, simultaneously because door crack adjusting nut's tip is arranged in horizontal spout and is removed, then makes the regulating plate can be for door frame hinge board back-and-forth movement, with the fore-and-aft clearance between adjusting plate and the door frame hinge board, and then reaches the purpose of adjusting the fore-and-aft clearance of door frame and door leaf.
Further set up: the end parts of the fixing bolts, the eccentric blocks and the door gap adjusting nuts, which are far away from the fixing plate, are respectively provided with an operation hole.
Through the scheme, an operator can insert the spanner into the operation hole to rotate the corresponding fixing bolt, the eccentric block or the door crack adjusting nut, and the operation is convenient.
The utility model provides a three-dimensional adjustable door, includes the door frame and with door frame articulated door leaf, still includes the adjustable hidden hinge of claim, adjustable hidden hinge includes hinge board and lower hinge board, it is located the preset slot at door frame top to go up the hinge board, all be equipped with the door axle of inserting in the door leaf on going up hinge board and the lower hinge board, it all is connected with the regulating plate of grafting in the door frame to go up hinge board and lower hinge board, be equipped with the adjusting part who is used for adjusting door leaf and door frame relative position on the regulating plate.
Compared with the prior art, the scheme of the invention has the following advantages:
1. the hinge plate is hidden, the structure is simple, the connection structure of the door frame and the door leaf is compact, the practicability is improved, the function of the hinge is reserved, the influence of the exposure of the hinge on the overall appearance of the door is eliminated, the inconvenience in installation caused by the exposure of the hinge to the outside of the door frame and the door leaf is avoided, the space is saved, the function of protecting the hinge is also realized, and the service life of the hinge is prolonged;
2. the position of the adjusting plate can be adjusted through the adjusting component, and the adjusting component can adjust the height, the front-back clearance and the left-right clearance of the relative door frame, so that the door leaf and the door frame can be conveniently installed, and the applicability of door leaf installation is improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a diagram showing the mating relationship between a door frame and a door leaf according to an embodiment of the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1;
FIG. 3 is a schematic view of the structure of an upper hinge plate and an adjusting member according to an embodiment of the present invention;
fig. 4 is a schematic view of the structure of the lower hinge plate and the adjusting member according to the embodiment of the present invention.
In the figure, 1, door leaf; 2. a door frame; 21. door frame hinge plate; 211. a through hole; 212. an adjustment aperture; 213. a transverse chute; 3. an upper hinge plate; 31. a fixed shaft; 4. a lower hinge plate; 41. a pivot hole; 51. a longitudinal adjustment member; 511. an adjusting shaft; 512. a rotating shaft; 513. a rotating plate; 514. a support shaft; 515. a support plate; 52. an eccentric adjustment member; 521. an eccentric wheel; 522. an eccentric block; 53. a front-rear adjusting member; 531. a door gap adjusting nut; 532. a moving block; 61. an upper shaft sleeve; 62. a lower shaft sleeve; 63. latch teeth; 7. a gasket; 8. an adjusting plate; 81. a relief groove; 82. a longitudinal through groove; 83. a threaded hole; 9. a fixing plate; 91. a fixing hole; 92. a fixing bolt; 10. an operation hole.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Referring to fig. 1 to 4, the present invention relates to an adjustable hidden hinge, which comprises an upper hinge plate 3 for being mounted on top of a door leaf 1, a lower hinge plate 4 for being mounted on bottom of the door leaf 1, and a door frame hinge plate 21, wherein the door frame hinge plate 21 is fixedly connected with a door frame 2, specifically, the door frame hinge plate 21 is an inner side plate of a main cover of the door frame 2, which is close to the door leaf 1, the upper hinge plate 3 and the lower hinge plate 4 are further connected with an adjusting plate 8 located in the main cover of the door frame 2, a fixing plate 9 connected with the adjusting plate 8 is further arranged in the main cover of the door frame 2, the adjusting plate 8 is located between the door frame hinge plate 21 and the fixing plate 9, and an adjusting component for adjusting a distance between the door leaf 1 and the door frame 2 is further arranged on the adjusting plate 8.
The adjusting plate 8 is vertical to the upper hinge plate 3 or the lower hinge plate 4 connected with the adjusting plate and is integrally formed; the fixing plate 9 is fixedly connected with the main sleeve of the door frame 2 through screws; the inner side of the frame strip at the top of the door frame 2 is provided with a groove (not shown in the figure) with the same outline as that of the upper hinge plate 3, and the upper hinge plate 3 is positioned in the groove.
The upper hinge plate 3 and the lower hinge plate 4 are respectively provided with a door shaft (not labeled in the figure) rotationally connected with the door leaf 1, and the door shafts are positioned in the door leaf 1 so as to realize the hiding of the hinge plates.
The door shaft comprises a fixed shaft 31 fixed on one side of the upper hinge plate 3 close to the door leaf 1, an upper shaft sleeve 61 connected with the fixed shaft 31 in a rotating mode is sleeved on the fixed shaft 31, and the upper shaft sleeve 61 is inserted into the door leaf 1 and is clamped with the door leaf 1.
The door shaft further comprises a rotating shaft 512 arranged at the lower hinge plate 4, the rotating shaft 512 is coaxial with the fixed shaft 31, a lower shaft sleeve 62 rotationally connected with the rotating shaft 512 is sleeved on the rotating shaft 512, and the lower shaft sleeve 62 is inserted into the door leaf 1 and is clamped with the door leaf 1.
The surfaces of the upper shaft sleeve 61 and the lower shaft sleeve 62 are respectively provided with a latch 63 uniformly distributed along the circumferential direction of the shaft sleeve, the upper shaft sleeve 61 and the lower shaft sleeve 62 are clamped with the door leaf 1 through the latch 63, and the upper shaft sleeve 61 and the lower shaft sleeve 62 are respectively positioned in the door leaf 1 so as to enable the door leaf 1 to rotate around the axes of the fixed shaft 31 and the rotating shaft 512.
The end of the lower hinge plate 4 far away from the connection with the adjusting plate 8 is provided with a pivot hole 41 with internal threads, the lower hinge plate 4 is also provided with a longitudinal adjusting piece 51 for adjusting the distance between the top of the door leaf 1 and the door frame 2, the longitudinal adjusting piece 51 comprises an adjusting shaft 511 which is connected in the pivot hole 41 in a threaded manner, the rotating shaft 512 is arranged at the end of the adjusting shaft 511 close to the door leaf 1, and the rotating shaft 512 is coaxially fixed with the adjusting shaft 511.
The fixed shaft 31 and the rotating shaft 512 are respectively fitted with a washer 7 that abuts against the boss to which the washer 7 is connected, the other side of the washer 7 fitted over the fixed shaft 31 abuts against the upper hinge plate 3, and the other side of the washer 7 fitted over the rotating shaft 512 abuts against the adjusting shaft 511.
The adjusting shaft 511 is further provided with a mounting hole (not shown) on one side far away from the rotating shaft 512, an internal thread is provided in the mounting hole and is in threaded connection with a supporting shaft 514, the supporting shaft 514 is coaxial with the adjusting shaft 511, in addition, a supporting plate 515 perpendicular to the supporting shaft 514 is provided at the end part of the supporting shaft 514 far away from the adjusting shaft 511, a rotating plate 513 extends outwards from the outer peripheral surface of the side of the adjusting shaft 511 far away from the rotating shaft 512, and the supporting plate 515 and the rotating plate 513 are both in a regular hexagonal arrangement.
The fixed plate 9 threaded connection has the fixing bolt 92 that passes regulating plate 8 and door frame hinge board 21, and the both ends of every fixed plate 9 are equipped with two fixed orificess 91, and the pore wall of fixed orificess 91 is equipped with the internal thread, and the door frame hinge board 21 corresponds the position of fixed orificess 91 and is provided with through-hole 211, and regulating plate 8 corresponds the position of fixed orificess 91 and through-hole 211 and is provided with the groove 81 of stepping down, the screw head of fixing bolt 92 is located the through-hole 211 rotation, and the lateral wall of screw head cooperatees with the inner wall of through-hole 211.
The adjusting component comprises an eccentric adjusting piece 52 arranged on the adjusting plate 8 and used for adjusting left and right gaps between the door leaf 1 and the door frame 2, the eccentric adjusting piece 52 comprises an eccentric wheel 521 arranged on the adjusting plate 8, a longitudinal through groove 82 is formed in the position, corresponding to the eccentric wheel 521, of the adjusting plate 8, the eccentric wheel 521 is a round wheel, the rotating axis of the eccentric wheel 521 is not on the center line of the round wheel, in addition, an eccentric block 522 is arranged on one side, close to the door frame hinge plate 21, of the eccentric wheel 521 and located on the axis of the eccentric wheel 521, an adjusting hole 212 for the eccentric block 522 to pass through is formed in the position, corresponding to the eccentric block 522, of the door frame hinge plate 21, the eccentric block 522 is arranged in a round block, and the side edge of the eccentric block 522 is matched with the side surface of the adjusting hole 212.
The adjusting assembly further comprises a front adjusting piece 53 for adjusting the front and rear gaps between the door leaf 1 and the door frame 2, the front adjusting piece 53 comprises a door gap adjusting nut 531 in threaded connection with the adjusting plate 8, the adjusting plate 8 is located at two ends of the longitudinal through groove 82, threaded holes 83 matched with the door gap adjusting nut 531 are respectively formed in the two ends of the longitudinal through groove 82, meanwhile, a transverse sliding groove 213 for the door gap adjusting nut 531 to penetrate is formed in the door frame hinge plate 21, and a moving block 532 located in the transverse sliding groove 213 is arranged on the side face, close to the door frame hinge plate 21, of the door gap adjusting nut 531.
The screw head of the fixing bolt 92, the eccentric block 522, and the moving block 532 of the slit adjusting nut 531 are provided with an operation hole 10 on a side surface remote from the adjusting plate 8, and the operation hole 10 in this embodiment is a hexagon socket.
The hinge plates in the embodiment are all cast by 304 stainless steel, and have high strength, long service life and difficult deformation.
The specific working process of the invention is as follows:
door leaf 1 is through last hinge board 3 and lower hinge board 4 in order to realize being connected with the rotation of door frame 2, simultaneously go up hinge board 3 and lower hinge board 4 and be arranged in door frame 2, just go up hinge board 3 and be arranged in the recess of the horizontal head in door frame 2 top, lower hinge board 4 symmetry go up hinge board 3 setting for go up hinge board 3 and lower hinge board 4 and hide between door leaf 1 and door frame 2, simple structure saves space, makes the connection structure of door leaf 1 and door frame 2 compact, improves the practicality, and the hinge board is hidden simultaneously, has kept the function of hinge, has still rejected the influence of hinge exposure to the whole outward appearance of door.
When the relative position of the door leaf 1 and the door frame 2 needs to be adjusted, the position of the adjusting plate 8 in the main sleeve of the door frame 2 can be adjusted through the adjusting component.
The fixing bolt 92 is first passed through the relief groove 81 of the adjusting plate 8 from the through hole 211 of the door frame hinge plate 21, and is screwed with the fixing hole 91 of the fixing plate 9 but not tightened, so as to perform a preliminary supporting function of the adjusting plate 8.
When the gap between the top of the door leaf 1 and the door frame 2 needs to be adjusted, the rotating plate 513 of the adjusting shaft 511 is clamped with an inner hexagonal wrench, so that the rotating plate 513 rotates to drive the adjusting shaft 511 to rotate, and the adjusting shaft 511 is in threaded connection with the pivot hole 41, so that the adjusting shaft 511 can move up and down along the axial direction without rotating the lower hinge plate 4, the height position of the sleeve of the adjusting shaft 511 is adjusted, and the purpose of adjusting the position of the door leaf 1 from the height direction is achieved.
Then, the supporting plate 515 of the inner hexagonal wrench and the supporting plate 515 of the supporting shaft 514 are rotated to enable the supporting shaft 514 to rotate, and the supporting shaft 514 is in threaded connection with the adjusting shaft 511, so that the supporting shaft 514 rotates to enable the supporting shaft 514 to move along the axial direction of the supporting shaft 514, the supporting plate 515 can be abutted against the ground, the lower hinge plate 4 serves as a bearing part of the door leaf 1, the supporting shaft 514 and the supporting plate 515 are abutted against the ground, the bearing force of the lower hinge plate 4 is increased, and the service life of the hinge plate is prolonged.
In addition, the end part of the support shaft 514 is provided with the support plate 515 which is abutted against the ground, so that the contact area between the support shaft 514 and the ground is increased, and the stability of the support shaft 514 is improved.
When the left and right gaps between the door leaf 1 and the door frame 2 need to be adjusted, the outer hexagonal wrench can be inserted into the operation hole 10 of the eccentric block 522, the wrench is rotated to enable the eccentric block 522 to rotate so as to drive the eccentric wheel 521 to rotate, and due to the eccentric action of the eccentric wheel 521, the eccentric block 522 is positioned in the adjustment hole 212 of the door frame hinge plate 21 and does not displace, the eccentric wheel 521 transversely pushes the longitudinal through groove 82 of the adjustment plate 8, so that the adjustment plate 8 moves left and right relative to the door frame hinge plate 21 and the fixing plate 9, and the purpose of adjusting the left and right gaps between the door leaf 1 and the door frame 2 is achieved.
When the front and back gaps between the door leaf 1 and the door frame 2 are required to be adjusted, the outer hexagonal wrench can be inserted into the operation hole 10 of the moving block 532, the wrench is rotated to enable the moving block 532 to rotate, the moving block 532 is fixedly connected with the door gap adjusting nut 531, the door gap adjusting nut 531 can be driven to rotate when the moving block 532 is rotated, meanwhile, the door gap adjusting nut 531 is in threaded connection with the adjusting plate 8, the moving block 532 moves along the axis direction and relative to the adjusting plate 8, and the adjusting plate 8 can adjust the distance relative to the door frame hinge plate 21 because the moving block 532 is located in the door frame hinge plate 21 and further achieves the purpose of adjusting the front and back distance between the door frame 2 and the door leaf 1.
Finally, when the adjustment is completed, the fixing bolts 92 may be tightened to fix the position of the adjustment plate 8.
The yielding grooves 81, the longitudinal through grooves 82 and the transverse sliding grooves 213 arranged on the door frame hinge plate 21 of the adjusting plate 8 can be suitable for adjusting the front-back dimension and the left-right dimension of the adjusting plate 8, and the convenience of adjusting the hinge plate is improved.
The above specific working process describes the adjusting process of the lower hinge plate 4, and since the upper hinge plate 3 and the lower hinge plate 4 are symmetrically arranged, the adjusting plates 8 connected are the same, and the adjusting mode of the left and right gaps and the front and rear gaps of the adjusting plates 8 connected with the upper hinge plate 3 is the same as that of the lower hinge plate 4.
The invention also provides a three-dimensional adjustable door, as shown in fig. 1, comprising a door frame 2 and a door leaf 1, wherein the door frame 2 is also provided with the adjustable hidden hinge, the adjustable hidden hinge comprises an upper hinge plate 3 and a lower hinge plate 4, the upper hinge plate 3 is positioned in a preset groove at the top of the door frame 2, door shafts inserted into the door leaf 1 are arranged on the upper hinge plate 3 and the lower hinge plate 4, the upper hinge plate 3 and the lower hinge plate 4 are connected with an adjusting plate 8 inserted into the door frame 2, and an adjusting component for adjusting the relative position of the door leaf 1 and the door frame 2 is arranged on the adjusting plate 8.
The position of the adjusting plate 8 in the door frame 2 is adjusted by the adjusting component, so that the aim of adjusting the relative position of the door frame 2 and the door leaf 1 is fulfilled.
The foregoing is only a partial embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and adaptations can be made without departing from the principles of the present invention, and such modifications and adaptations are intended to be comprehended within the scope of the present invention.
Claims (7)
1. An adjustable hidden hinge, which is characterized in that: the door comprises an upper hinge plate arranged at the top of a door leaf, a lower hinge plate arranged at the bottom of the door leaf and a door frame hinge plate used for fixing a door frame, wherein the upper hinge plate and the lower hinge plate are both connected with an adjusting plate, the upper hinge plate is embedded in a preset groove at the top of the door frame, the adjusting plates of the upper hinge plate and the lower hinge plate are both inserted in the door frame, a fixed plate connected with the adjusting plate is further arranged in the door frame, the adjusting plate is positioned between the door frame hinge plate and the fixed plate, the upper hinge plate and the lower hinge plate are provided with door shafts rotatably connected with the door leaf, the door shafts are inserted in the door leaf, and an adjusting assembly used for adjusting the relative position of the door leaf and the door frame is arranged on the adjusting plate;
the adjusting component comprises a longitudinal adjusting piece used for adjusting the distance between the top of the door leaf and the door frame, the adjusting piece comprises an adjusting shaft penetrating through the lower hinge plate and in threaded connection with the lower hinge plate, one side, close to the door leaf, of the adjusting shaft is provided with a rotating shaft in rotary connection with the shaft sleeve, one end, far away from the rotating shaft, of the adjusting shaft is provided with a mounting hole with internal threads, and the mounting hole is in threaded connection with a supporting shaft propped against the ground;
the adjusting assembly further comprises an eccentric adjusting part for adjusting left-right spacing between the door leaf and the door frame, the eccentric adjusting part comprises an eccentric wheel arranged on an adjusting plate, the adjusting plate is provided with a longitudinal through groove corresponding to the eccentric wheel, and an eccentric block penetrating through the door frame hinge plate is arranged at the position, close to the side face of the door frame hinge plate, of the eccentric wheel and located at the rotating axis of the eccentric wheel;
the adjusting assembly further comprises a front adjusting piece and a rear adjusting piece, wherein the front adjusting piece and the rear adjusting piece are used for adjusting the distance between the door leaf and the door frame, the front adjusting piece and the rear adjusting piece comprise a door gap adjusting nut which penetrates through a door frame hinge plate and an adjusting plate and is in threaded connection with the adjusting plate, and a transverse sliding groove for the door gap adjusting nut to penetrate through is formed in the door frame hinge plate.
2. The adjustable hidden hinge of claim 1, wherein: the upper shaft sleeve and the lower shaft sleeve are connected with the door leaf in a clamping mode.
3. The adjustable hidden hinge of claim 2, wherein: the surfaces of the upper shaft sleeve and the lower shaft sleeve are respectively provided with a plurality of latch teeth which are uniformly distributed along the circumference of the shaft sleeve.
4. An adjustable hidden hinge according to claim 3, wherein: washers which are respectively propped against the corresponding upper shaft sleeve or the lower shaft sleeve are sleeved on the fixed shaft and the rotating shaft.
5. The adjustable hidden hinge of claim 1, wherein: the fixed plate is characterized in that fixed holes are formed in the two ends of the fixed plate, through holes are formed in positions, corresponding to the fixed holes, of the door frame hinge plate, fixing bolts penetrating through the through holes are connected in the fixed holes in a threaded mode, and abdicating grooves, through which the fixing bolts penetrate and slide along, are formed in positions, corresponding to the fixed holes and the through holes, of the adjusting plate.
6. The adjustable hidden hinge of claim 5, wherein: the end parts of the fixing bolts, the eccentric blocks and the door gap adjusting nuts, which are far away from the fixing plate, are respectively provided with an operation hole.
7. The utility model provides a three-dimensional adjustable door, includes door frame and with door leaf that the door frame articulated, characterized by: the adjustable hidden hinge comprises an upper hinge plate and a lower hinge plate, wherein the upper hinge plate is positioned in a preset groove at the top of the door frame, door shafts inserted in the door leaves are arranged on the upper hinge plate and the lower hinge plate, the upper hinge plate and the lower hinge plate are connected with adjusting plates inserted in the door frame, and adjusting assemblies used for adjusting the relative positions of the door leaves and the door frame are arranged on the adjusting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811132547.1A CN109098576B (en) | 2018-09-27 | 2018-09-27 | Adjustable hidden hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811132547.1A CN109098576B (en) | 2018-09-27 | 2018-09-27 | Adjustable hidden hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109098576A CN109098576A (en) | 2018-12-28 |
| CN109098576B true CN109098576B (en) | 2023-12-15 |
Family
ID=64867320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811132547.1A Active CN109098576B (en) | 2018-09-27 | 2018-09-27 | Adjustable hidden hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109098576B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016151541A1 (en) * | 2015-03-25 | 2016-09-29 | Ol.Mi S.R.L. | Concealed hinge for doors |
| CN111425092A (en) * | 2020-03-12 | 2020-07-17 | 厦门伟优电子有限公司 | Door and window capable of being opened at multiple angles |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0547278U (en) * | 1991-11-26 | 1993-06-22 | 株式会社ゴール | Hinge |
| JP2003148031A (en) * | 2001-11-09 | 2003-05-21 | Best Oume:Kk | Gear adjusting hinge |
| JP2003301653A (en) * | 2002-04-05 | 2003-10-24 | Nakao Seisakusho:Kk | Supporting device for door |
| JP2006257861A (en) * | 2005-02-21 | 2006-09-28 | Enomoto Co Ltd | Hidden pivot hinge and opening/closing door with it |
| CN200952303Y (en) * | 2006-07-31 | 2007-09-26 | 林新达 | Adjustable visible hinge |
| CN201027443Y (en) * | 2007-03-21 | 2008-02-27 | 郭玉笙 | Concealed up-down hinge capable of regulating up and down |
| CN201228713Y (en) * | 2008-02-19 | 2009-04-29 | 张国营 | Hidden three-dimensional adjustable hinge |
| CN101555749A (en) * | 2008-04-11 | 2009-10-14 | 唐丞甫 | Eccentric hinge |
| CN102003125A (en) * | 2010-12-30 | 2011-04-06 | 中山市顶固金属制品有限公司 | Height adjustable hinge device |
| CN102052029A (en) * | 2010-12-30 | 2011-05-11 | 中山市顶固金属制品有限公司 | Bidirectional adjustable hinge device |
| CN203188752U (en) * | 2012-12-29 | 2013-09-11 | 杨福海 | Three-dimensional and adjustable universal hinge |
| CN105401813A (en) * | 2015-12-17 | 2016-03-16 | 山东金鹰节能科技有限公司 | Through shaft hidden type three-dimensional adjustable antitheft hinge and antitheft door |
| CN106014045A (en) * | 2016-06-29 | 2016-10-12 | 许继电气股份有限公司 | Hidden door shaft hinge and door body structure using same |
| CN209509830U (en) * | 2018-09-27 | 2019-10-18 | 佛山市顶固集创门业有限公司 | A kind of adjustable Built-in hinge and three-dimensional adjustable door |
-
2018
- 2018-09-27 CN CN201811132547.1A patent/CN109098576B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0547278U (en) * | 1991-11-26 | 1993-06-22 | 株式会社ゴール | Hinge |
| JP2003148031A (en) * | 2001-11-09 | 2003-05-21 | Best Oume:Kk | Gear adjusting hinge |
| JP2003301653A (en) * | 2002-04-05 | 2003-10-24 | Nakao Seisakusho:Kk | Supporting device for door |
| JP2006257861A (en) * | 2005-02-21 | 2006-09-28 | Enomoto Co Ltd | Hidden pivot hinge and opening/closing door with it |
| CN200952303Y (en) * | 2006-07-31 | 2007-09-26 | 林新达 | Adjustable visible hinge |
| CN201027443Y (en) * | 2007-03-21 | 2008-02-27 | 郭玉笙 | Concealed up-down hinge capable of regulating up and down |
| CN201228713Y (en) * | 2008-02-19 | 2009-04-29 | 张国营 | Hidden three-dimensional adjustable hinge |
| CN101555749A (en) * | 2008-04-11 | 2009-10-14 | 唐丞甫 | Eccentric hinge |
| CN102003125A (en) * | 2010-12-30 | 2011-04-06 | 中山市顶固金属制品有限公司 | Height adjustable hinge device |
| CN102052029A (en) * | 2010-12-30 | 2011-05-11 | 中山市顶固金属制品有限公司 | Bidirectional adjustable hinge device |
| CN203188752U (en) * | 2012-12-29 | 2013-09-11 | 杨福海 | Three-dimensional and adjustable universal hinge |
| CN105401813A (en) * | 2015-12-17 | 2016-03-16 | 山东金鹰节能科技有限公司 | Through shaft hidden type three-dimensional adjustable antitheft hinge and antitheft door |
| CN106014045A (en) * | 2016-06-29 | 2016-10-12 | 许继电气股份有限公司 | Hidden door shaft hinge and door body structure using same |
| CN209509830U (en) * | 2018-09-27 | 2019-10-18 | 佛山市顶固集创门业有限公司 | A kind of adjustable Built-in hinge and three-dimensional adjustable door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109098576A (en) | 2018-12-28 |
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