CN211173615U - Hinge (C) - Google Patents
Hinge (C) Download PDFInfo
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- CN211173615U CN211173615U CN201921555926.1U CN201921555926U CN211173615U CN 211173615 U CN211173615 U CN 211173615U CN 201921555926 U CN201921555926 U CN 201921555926U CN 211173615 U CN211173615 U CN 211173615U
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- shaft
- fan
- inclined plane
- shaft sleeve
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Abstract
The utility model discloses a hinge, hinge includes: the first side of the fan bottom plate is used for connecting a fan hinge; the adjusting assembly is positioned between the fan bottom plate and the fan hinge and used for adjusting the relative distance between the fan bottom plate and the fan hinge in the first direction; the adjusting assembly comprises a sliding block and a lifting block, a first inclined plane latch is arranged on the sliding block, a second inclined plane latch is arranged on the lifting block, and the relative distance between the fan bottom sheet and the fan hinge in the first direction is adjusted by adjusting the meshing position between the first inclined plane latch and the second inclined plane latch. The utility model discloses compare in prior art, the relative position relation of each part of adjustable hinge reduces the installation requirement of hinge, can effectually reduce the trouble in the installation.
Description
Technical Field
The embodiment of the utility model provides a relate to the door and window field, especially relate to a hinge.
Background
A hinge is a mechanical device used to connect two solids and allow relative rotation between them. The hinge may be constructed of a movable assembly or may be constructed of a foldable material. The hinge mainly installs on door and window, and the hinge is installed on the cupboard more, according to the categorised main branch of material as, stainless steel hinge and iron hinge. At present, the position relation of each part of the existing common hinge is fixed, the requirement for the installation of the hinge is high, and if each part of the hinge needs to be accurately installed at the specified position of a wall surface, the installation process is very troublesome.
Disclosure of Invention
An embodiment of the utility model provides a hinge for solve each part positional relationship of hinge and fix the trouble problem of installation that leads to.
In order to solve the technical problem, the embodiment of the utility model provides a following technical scheme:
a hinge, the hinge comprising:
the first side of the fan bottom plate is used for connecting a fan hinge;
the adjusting assembly is positioned between the fan bottom plate and the fan hinge and used for adjusting the relative distance between the fan bottom plate and the fan hinge in the first direction;
the adjusting assembly comprises a sliding block and a lifting block, a first inclined plane latch is arranged on the sliding block, a second inclined plane latch is arranged on the lifting block, and the fan bottom plate and the fan hinge are in relative distance in the first direction by adjusting the meshing position between the first inclined plane latch and the second inclined plane latch.
As a preferred technical solution of the embodiment of the present invention, the number of the first inclined plane latch is plural, and the plural first inclined plane latches are distributed on the slider along the second direction; the number of the second inclined plane latch teeth is multiple, and the second inclined plane latch teeth are distributed on the lifting block; the first inclined plane latch teeth correspondingly engage the second inclined plane latch teeth.
As a preferred technical solution of the embodiment of the present invention, the sliding block is slidably abutted against the fan bottom sheet; the lifting block is abutted against the first end of the fan hinge; the slider is connected with a first adjusting piece and slides along a second direction under the action of the first adjusting piece so as to adjust the meshing positions between the plurality of first inclined plane latch teeth and the plurality of second inclined plane latch teeth.
As a preferred technical solution of the embodiment of the present invention, the first adjusting member includes a screw and a nut;
a first end of the fan bottom sheet is provided with a convex block, and the convex block is internally provided with an accommodating space and a channel which penetrates downwards from the accommodating space; the end part of the sliding block close to the convex block is provided with a first threaded through hole; the nut of the first adjusting piece is limited in the accommodating space, and the screw of the first adjusting piece penetrates through the passage and extends into the first threaded through hole.
As a preferred technical scheme of the embodiment of the utility model, the second side of the fan bottom plate is used for leaning against the target base; the second end of the fan film is provided with a convex base, the convex base is used for abutting against the bottom of the target base, the convex base is provided with a second threaded through hole, the axial direction of the second threaded through hole is the second direction, and the second threaded through hole is used for being matched with a second adjusting piece to adjust the fan film and the target base in the relative distance in the second direction.
As an optimal technical scheme of the embodiment of the utility model, the hinge still includes fan hinge, pivot subassembly and frame hinge, the frame hinge passes through the pivot subassembly with the second end of fan hinge rotates and connects, wherein: a first shaft sleeve used for accommodating the rotating shaft assembly is arranged at the second end of the fan hinge; the frame hinge is provided with a second shaft sleeve and a third shaft sleeve which are used for containing the rotating shaft assembly, and the second shaft sleeve and the third shaft sleeve are respectively located at two ends of the first shaft sleeve.
As an optimized technical solution of the embodiment of the utility model, the pivot subassembly includes: the elastic piece is positioned inside the first shaft sleeve; the hinge fixed shaft is fixedly connected with the first end of the elastic element through a first connecting piece, and the second end of the hinge fixed shaft is positioned inside the second shaft sleeve; the first end of the hinge moving shaft is positioned in the first shaft sleeve and is fixedly connected with the second end of the elastic piece, the second end of the hinge moving shaft is positioned in the third shaft sleeve, and the hinge moving shaft is fixedly connected with the third shaft sleeve through a second connecting piece; the first flywheel shaft is positioned inside the third shaft sleeve, a convex body is arranged at the first end of the first flywheel shaft, a groove used for being matched with the convex body in a clamping mode is arranged at the second end of the hinge moving shaft, and the first flywheel shaft and the hinge moving shaft are fixedly connected through the convex body and the groove; the second flywheel shaft is located the third axle sleeve inside, the first end of second flywheel shaft is equipped with first latch, the second end of first flywheel shaft be equipped with first latch joint complex second latch, the second flywheel shaft with first flywheel shaft is connected with the second latch through first latch, the second flywheel shaft through the third connecting piece with third axle sleeve fixed connection, the inside of second flywheel shaft is cavity, the inside notch that is used for holding the rotating device that is equipped with of second end of first flywheel shaft, the rotating device is used for running through second flywheel shaft and card are gone into in the notch, through the rotating device adjustment first flywheel shaft elasticity makes the compression degree of elastic component obtains changing, adjusts with this the torsion size of elastic component.
As the utility model discloses an optimal technical scheme, it is logical to be equipped with the dead axle glue between hinge dead axle and first axle sleeve and the second axle sleeve, it is logical to be equipped with the moving axis glue between hinge moving axis and first axle sleeve and the third axle sleeve.
As an optimal technical scheme of the utility model provides a, the second shaft sleeve is kept away from the one end of first shaft sleeve is equipped with first hinge lid, the third shaft sleeve is kept away from the one end of first shaft sleeve is equipped with second hinge lid.
As an optimal technical scheme of the embodiment of the utility model, the hinge still includes the frame film, the frame film supports and leans on the frame hinge, the frame film is used for the cooperation the frame hinge carries out fixed connection with target installation face.
The embodiment of the utility model provides a beneficial effect who reaches is: the relative position relation of each part of the hinge is adjusted through the first adjusting piece and the second adjusting piece, the installation requirement of the hinge is reduced, and the trouble in the installation process can be effectively reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a fan base plate according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a hinge of the fan according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an adjusting assembly according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a rotating shaft assembly according to an embodiment of the present invention;
fig. 6 is a schematic view of a frame hinge structure according to an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-6, a first embodiment of the present invention provides a hinge, which includes: the fan bottom plate 100 is connected with the fan hinge 200 at the first side of the fan bottom plate 100; the adjusting assembly 300 is positioned between the fan base plate 100 and the fan hinge 200 and is used for adjusting the relative distance between the fan base plate 100 and the fan hinge 200 in the first direction; the adjusting assembly 300 comprises a sliding block 310 and a lifting block 320, wherein a first inclined plane latch 311 is arranged on the sliding block 310, a second inclined plane latch 321 is arranged on the lifting block 320, and the relative distance between the fan base plate 100 and the fan hinge 200 in the first direction is adjusted by adjusting the meshing position between the first inclined plane latch 311 and the second inclined plane latch 321.
As a preferable technical solution of the embodiment of the present invention, the number of the first inclined plane latch 311 is plural, and the plural first inclined plane latches 311 are distributed on the slider 310 along the second direction; the number of the second inclined plane latch teeth 321 is multiple, and the multiple second inclined plane latch teeth 321 are distributed on the lifting block 320; the first inclined latch teeth 311 are correspondingly engaged with the second inclined latch teeth 321.
As a preferred technical solution of the embodiment of the present invention, the sliding block 310 slidably abuts against the fan base sheet 100; the lifting block 320 abuts against the first end 201 of the sash hinge 200; the sliding block 310 is connected with a first adjusting member 330, and slides along a second direction under the action of the first adjusting member 330, so as to adjust the engagement position between the plurality of first inclined-surface latches 311 and the plurality of second inclined-surface latches 321.
As a preferred technical solution of the embodiment of the present invention, the first adjusting member 330 includes a screw 331 and a nut 332; a protruding block 110 is arranged at a first end of the fan bottom sheet 100, and an accommodating space 111 and a channel 112 penetrating downwards from the accommodating space 111 are arranged in the protruding block 110; the end part of the sliding block 310 close to the convex block 110 is provided with a first threaded through hole 312; the nut 332 of the first adjusting member 330 is defined in the accommodating space 111, and the screw 331 of the first adjusting member 330 penetrates through the passage 112 and is snapped into the first threaded through hole 312.
As a preferred technical solution of the embodiment of the present invention, the second side of the fan base sheet 100 is used for abutting against a target base; the second end of the fan bottom plate 100 is provided with a convex base 120, the convex base 120 is used for abutting against the bottom of the target base, the convex base 120 is provided with a second threaded through hole 121 with the axial direction being the second direction, and the second threaded through hole 121 is used for matching with a second adjusting piece 340 to adjust the relative distance between the fan bottom plate 100 and the target base in the second direction.
As an optimal technical scheme of the embodiment of the utility model, the hinge still includes fan hinge 200, pivot subassembly 400 and frame hinge 500, frame hinge 500 passes through pivot subassembly 400 with fan hinge second end 202 of fan hinge 200 rotates and links, wherein: a second end 202 of the hinge leaf 200 is provided with a first shaft sleeve 210 for accommodating the rotating shaft assembly 400; the frame hinge 500 is provided with a second shaft sleeve 510 and a third shaft sleeve 520 for accommodating the rotating shaft assembly 400, and the second shaft sleeve 510 and the third shaft sleeve 520 are respectively located at two ends of the first shaft sleeve 210.
As a preferred technical solution of the embodiment of the present invention, the rotating shaft assembly 400 includes: an elastic member 410 positioned inside the first bushing 210; the hinge fixing shaft 420 is located inside the first end of the first shaft sleeve 210, a fixing shaft bayonet 421 is arranged at the first end of the hinge fixing shaft 420, a first clamping strip 411 matched with the fixing shaft bayonet 421 is arranged at the first end of the elastic piece 410, the hinge fixing shaft 420 and the elastic piece 410 are fixedly connected through the fixing shaft bayonet 421 and the first clamping strip 411, the hinge fixing shaft 420 is fixedly connected with the first end of the first shaft sleeve 210 through a first connecting piece 211, and the second end of the hinge fixing shaft 420 is located inside the second shaft sleeve 510; a hinge moving shaft 430, a first end of the hinge moving shaft 430 being located inside a second end of the first shaft sleeve 210, a moving shaft bayonet 431 being provided at the first end of the hinge moving shaft 430, a second clip strip 412 being engaged with the moving shaft bayonet 431 being provided at a second end of the elastic piece 410, the hinge moving shaft 430 and the elastic piece 410 being fixedly connected through the moving shaft bayonet 431 and the second clip strip 412, a second end of the hinge moving shaft 430 being located inside a third shaft sleeve 520, the hinge moving shaft 430 being fixedly connected with the third shaft sleeve 520 through a second connector 521; the first flywheel shaft 440 is located inside the third shaft sleeve 520, a convex body 441 is arranged at the first end of the first flywheel shaft 440, a groove 432 used for being matched with the convex body 441 in a clamping mode is arranged at the second end of the hinge moving shaft 430, and the first flywheel shaft 440 and the hinge moving shaft 430 are connected through the convex body 441 and the groove 432; a second flywheel shaft 450 positioned inside the third shaft sleeve 520, a first end of the second flywheel shaft 450 is provided with a first latch 451, the second end of the first flywheel shaft 440 is provided with a second latch 442 which is in snap fit with the first latch 451, the second flywheel shaft 450 and the first flywheel shaft 440 are connected through a first latch 451 and a second latch 442, the second flywheel shaft 450 is fixedly connected with the third shaft sleeve 520 through a third connecting piece 522, the second flywheel shaft 450 is hollow inside, a notch 443 for accommodating a rotating device is arranged inside the second end of the first flywheel shaft 440, the turning means is intended to penetrate the second flywheel shaft 450 and to snap into the notch 443, the degree of tightness of the first flywheel shaft 440 is adjusted under the action of external force, so that the degree of compression of the elastic member 410 is changed, thereby adjusting the magnitude of the torsion of the elastic member 410.
As an optimal technical scheme of the embodiment of the utility model, be equipped with dead axle gluey logical 460 between hinge dead axle 420 and primary shaft cover 210 and the secondary shaft cover 510, be equipped with moving axle gluey logical 470 between hinge moving axis 430 and primary shaft cover 210 and the third shaft cover 520.
As an optimal technical solution of the embodiment of the present invention, the second shaft sleeve 510 is kept away from the one end of the first shaft sleeve 210 is provided with a first hinge cover 480, the third shaft sleeve 520 is kept away from the one end of the first shaft sleeve 210 is provided with a second hinge cover 490.
As an optimized technical scheme of the embodiment of the utility model, the hinge still includes: the frame bottom plate 600 abuts against the frame hinge 500, and the frame bottom plate 600 is used for being matched with the frame hinge 500 to be fixedly connected with a target installation surface.
As shown in fig. 1-6, a second embodiment of the present invention provides a hinge, including: the sash bottom sheet 100, the sash hinge 200, the adjusting assembly 300, the rotating shaft assembly 400, the frame hinge 500 and the frame bottom sheet 600; the first side of the fan bottom plate 100 is used for connecting the fan hinge 200, and the second side of the fan bottom plate 100 is used for abutting against a target base; the first end 201 of the fan hinge 200 penetrates through the adjusting assembly 300 through a first mounting member 700 and is mounted on the fan base plate 100; the frame hinge 500 is rotatably connected with the second end 202 of the sash hinge 200 through the rotating shaft assembly 400; the frame bottom sheet 600 is used for being matched with the frame hinge 500 to be fixedly connected with a target installation surface; the first end of the frame hinge 500 is fixedly connected with a target installation surface through a second installation part 800 penetrating through the frame bottom sheet 600.
In an exemplary embodiment, a first side of the fan base sheet 100 is used to attach the fan hinge 200 and a second side of the fan base sheet 100 is used to rest on a target base; a protruding block 110 is arranged at a first end of the fan bottom sheet 100, and an accommodating space 111 and a channel 112 penetrating downwards from the accommodating space 111 are arranged in the protruding block 110; the second end of the fan bottom plate 100 is provided with a convex base 120, the convex base 120 is used for abutting against the bottom of the target base, the convex base 120 is provided with a second threaded through hole 121 with the axial direction being the second direction, and the second threaded through hole 121 is used for matching with a second adjusting piece 340 to adjust the relative distance between the fan bottom plate 100 and the target base in the second direction.
In the exemplary embodiment, the adjustment assembly 300 is located between the fan base sheet 100 and the fan hinge 200; the adjusting assembly 300 comprises a sliding block 310 and a lifting block 320, wherein the sliding block 310 is slidably abutted against the fan bottom sheet 100, and the lifting block 320 is abutted against the first end 201 of the fan hinge 200; the sliding block 310 is provided with a plurality of first inclined-surface latch teeth 311, and the plurality of first inclined-surface latch teeth 311 are distributed on the sliding block 310 along a second direction; the lifting block 320 is provided with a plurality of second inclined plane latch teeth 321, and the plurality of second inclined plane latch teeth 321 are distributed on the lifting block 320; the first inclined latch teeth 311 are correspondingly engaged with the second inclined latch teeth 321. A first adjusting member 330 is further connected to the sliding block 310, and the first adjusting member 330 includes a screw 331 and a nut 332; a protruding block 110 is arranged at a first end of the fan bottom sheet 100, and an accommodating space 111 and a channel 112 penetrating downwards from the accommodating space 111 are arranged in the protruding block 110; the end part of the sliding block 310 close to the convex block 110 is provided with a first threaded through hole 312; the nut 332 of the first adjusting member 330 is defined in the accommodating space 111, and the screw 331 of the first adjusting member 330 penetrates through the passage 112 and is snapped into the first threaded through hole 312. The sliding block 310 slides in the second direction under the action of the first adjusting member 330 to adjust the engagement position between the first plurality of inclined latch teeth 311 and the second plurality of inclined latch teeth 321. The relative distance between the fan bottom plate 100 and the fan hinge plate 200 in the first direction is adjusted by adjusting the meshing position between the first inclined plane latch 311 and the second inclined plane latch 321.
In an exemplary embodiment, the second end 202 of the hinge leaf 200 is provided with a first bushing 210 for accommodating the rotating shaft assembly 400; the frame hinge 500 is provided with a second shaft sleeve 510 and a third shaft sleeve 520 for accommodating the rotating shaft assembly 400, and the second shaft sleeve 510 and the third shaft sleeve 520 are respectively located at two ends of the first shaft sleeve 210.
In an exemplary embodiment, the spindle assembly 400 includes: the hinge comprises an elastic piece 410, a hinge fixed shaft 420, a hinge moving shaft 430, a first flywheel shaft 440 and a second flywheel shaft 450, wherein the elastic piece 410 is positioned inside a first shaft sleeve 210; the first end of the hinge fixed shaft 420 is located inside the first end of the first shaft sleeve 210, the first end of the hinge fixed shaft 420 is provided with a fixed shaft bayonet 421, the first end of the elastic piece 410 is provided with a first clamping strip 411 matched with the fixed shaft bayonet 421, the hinge fixed shaft 420 and the elastic piece 410 are fixedly connected through the fixed shaft bayonet 421 and the first clamping strip 411, the hinge fixed shaft 420 is fixedly connected with the first end of the first shaft sleeve 210 through a first connecting piece 211, and the second end of the hinge fixed shaft 420 is located inside the second shaft sleeve 510; the first end of the hinge moving shaft 430 is located inside the second end of the first shaft sleeve 210, the first end of the hinge moving shaft 430 is provided with a moving shaft bayonet 431, the second end of the elastic piece 410 is provided with a second clamping strip 412 matched with the moving shaft bayonet 431, the hinge moving shaft 430 and the elastic piece 410 are fixedly connected through the moving shaft bayonet 431 and the second clamping strip 412, the second end of the hinge moving shaft 430 is located inside a third shaft sleeve 520, and the hinge moving shaft 430 is fixedly connected with the third shaft sleeve 520 through a second connecting piece 521; the first flywheel shaft 440 is located inside the third shaft sleeve 520, a convex body 441 is arranged at the first end of the first flywheel shaft 440, a groove 432 used for being matched with the convex body 441 in a clamping manner is arranged at the second end of the hinge moving shaft 430, and the first flywheel shaft 440 and the hinge moving shaft 430 are connected through the convex body 441 and the groove 432; the second flywheel shaft 450 is located inside the third shaft sleeve 520, a first end of the second flywheel shaft 450 is provided with a first latch 451, the second end of the first flywheel shaft 440 is provided with a second latch 442 which is in snap fit with the first latch 451, the second flywheel shaft 450 and the first flywheel shaft 440 are connected through a first latch 451 and a second latch 442, the second flywheel shaft 450 is fixedly connected with the third shaft sleeve 520 through a third connecting piece 522, wherein the second flywheel shaft 450 is hollow, a notch 443 for accommodating a rotating device is arranged inside the second end of the first flywheel shaft 440, the turning means is intended to penetrate the second flywheel shaft 450 and to snap into the notch 443, the degree of tightness of the first flywheel shaft 440 is adjusted under the action of external force, so that the degree of compression of the elastic member 410 is changed, thereby adjusting the magnitude of the torsion of the elastic member 410.
In an exemplary embodiment, when the hinge is opened or closed, the leaf hinge 200 and the frame hinge 500 coaxially rotate around the rotating shaft assembly 400, when the leaf hinge 200 and the frame hinge 500 coaxially rotate around the rotating shaft assembly 400, the leaf hinge 200 drives the hinge fixed shaft 420 in the second shaft sleeve 510, and the frame hinge 500 drives the hinge movable shaft 430 in the third shaft sleeve 520, so that the elastic member 410 is tightened or loosened, and the hinge has a certain buffering force when being opened or closed; the hinge has buffer function and self-closing function, can change the compression degree of elastic component under the effect of external force to the torsion size of adjustment hinge buffer function and self-closing function, and can alleviate the impact force of door and window and door frame under great external force, can increase the life of door and window, door frame and hinge effectively.
In an exemplary embodiment, a fixed shaft rubber through 460 is arranged between the hinge fixed shaft 420 and the first shaft sleeve 210 and the second shaft sleeve 510, and a movable shaft rubber through 470 is arranged between the hinge movable shaft 430 and the first shaft sleeve 210 and the third shaft sleeve 520. The end, far away from the first shaft sleeve 210, of the second shaft sleeve 510 is provided with a first hinge cover 480, and the end, far away from the first shaft sleeve 210, of the third shaft sleeve 520 is provided with a second hinge cover 490.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A hinge, comprising:
the first side of the fan bottom plate is used for connecting a fan hinge;
the adjusting assembly is positioned between the fan bottom plate and the fan hinge and used for adjusting the relative distance between the fan bottom plate and the fan hinge in the first direction;
the adjusting assembly comprises a sliding block and a lifting block, a first inclined plane latch is arranged on the sliding block, a second inclined plane latch is arranged on the lifting block, and the fan bottom plate and the fan hinge are in relative distance in the first direction by adjusting the meshing position between the first inclined plane latch and the second inclined plane latch.
2. The hinge according to claim 1, wherein:
the number of the first inclined plane latch teeth is multiple, and the first inclined plane latch teeth are distributed on the sliding block along a second direction; the number of the second inclined plane latch teeth is multiple, and the second inclined plane latch teeth are distributed on the lifting block; the first inclined plane latch teeth correspondingly engage the second inclined plane latch teeth.
3. The hinge according to claim 2, wherein:
the sliding block is slidably abutted against the fan bottom sheet;
the lifting block is abutted against the first end of the fan hinge;
the slider is connected with a first adjusting piece and slides along a second direction under the action of the first adjusting piece so as to adjust the meshing positions between the plurality of first inclined plane latch teeth and the plurality of second inclined plane latch teeth.
4. The hinge according to claim 3, wherein:
the first adjusting piece comprises a screw and a nut;
a first end of the fan bottom sheet is provided with a convex block, and the convex block is internally provided with an accommodating space and a channel which penetrates downwards from the accommodating space;
the end part of the sliding block close to the convex block is provided with a first threaded through hole;
the nut of the first adjusting piece is limited in the accommodating space, and the screw of the first adjusting piece penetrates through the passage and extends into the first threaded through hole.
5. The hinge according to claim 4, wherein:
the second side of the fan bottom plate is used for abutting against the target base;
the second end of the fan film is provided with a convex base, the convex base is used for abutting against the bottom of the target base, the convex base is provided with a second threaded through hole, the axial direction of the second threaded through hole is the second direction, and the second threaded through hole is used for being matched with a second adjusting piece to adjust the fan film and the target base in the relative distance in the second direction.
6. The hinge according to claim 1, further comprising said leaf hinge, a pivot assembly and a frame hinge, said frame hinge being rotatably linked to a second end of said leaf hinge by said pivot assembly, wherein:
a first shaft sleeve used for accommodating the rotating shaft assembly is arranged at the second end of the fan hinge;
the frame hinge is provided with a second shaft sleeve and a third shaft sleeve which are used for containing the rotating shaft assembly, and the second shaft sleeve and the third shaft sleeve are respectively located at two ends of the first shaft sleeve.
7. The hinge according to claim 6, wherein said spindle assembly comprises:
the elastic piece is positioned inside the first shaft sleeve;
the hinge fixed shaft is fixedly connected with the first end of the elastic element through a first connecting piece, and the second end of the hinge fixed shaft is positioned inside the second shaft sleeve;
the first end of the hinge moving shaft is positioned in the first shaft sleeve and is fixedly connected with the second end of the elastic piece, the second end of the hinge moving shaft is positioned in the third shaft sleeve, and the hinge moving shaft is fixedly connected with the third shaft sleeve through a second connecting piece;
the first flywheel shaft is positioned inside the third shaft sleeve, a convex body is arranged at the first end of the first flywheel shaft, a groove used for being matched with the convex body in a clamping mode is arranged at the second end of the hinge moving shaft, and the first flywheel shaft and the hinge moving shaft are fixedly connected through the convex body and the groove;
the second flywheel shaft is located the third axle sleeve inside, the first end of second flywheel shaft is equipped with first latch, the second end of first flywheel shaft be equipped with first latch joint complex second latch, the second flywheel shaft with first flywheel shaft is connected with the second latch through first latch, the second flywheel shaft through the third connecting piece with third axle sleeve fixed connection, the inside of second flywheel shaft is cavity, the inside notch that is used for holding the rotating device that is equipped with of second end of first flywheel shaft, the rotating device is used for running through second flywheel shaft and card are gone into in the notch, through the rotating device adjustment first flywheel shaft elasticity makes the compression degree of elastic component obtains changing, adjusts with this the torsion size of elastic component.
8. The hinge according to claim 7, wherein a fixed shaft rubber joint is arranged between the fixed shaft of the hinge and the first shaft sleeve and the second shaft sleeve, and a movable shaft rubber joint is arranged between the movable shaft of the hinge and the first shaft sleeve and the third shaft sleeve.
9. The hinge according to claim 8, wherein a first hinge cover is provided at an end of the second bushing remote from the first bushing, and a second hinge cover is provided at an end of the third bushing remote from the first bushing.
10. The hinge according to claim 6, further comprising:
the frame bottom plate is abutted against the frame hinge and is used for being matched with the frame hinge to be fixedly connected with the target installation surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921555926.1U CN211173615U (en) | 2019-09-18 | 2019-09-18 | Hinge (C) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921555926.1U CN211173615U (en) | 2019-09-18 | 2019-09-18 | Hinge (C) |
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| Publication Number | Publication Date |
|---|---|
| CN211173615U true CN211173615U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921555926.1U Active CN211173615U (en) | 2019-09-18 | 2019-09-18 | Hinge (C) |
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| CN (1) | CN211173615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439404A (en) * | 2019-09-18 | 2019-11-12 | 肇庆合朗沃拓金属制品有限公司 | Hinge |
-
2019
- 2019-09-18 CN CN201921555926.1U patent/CN211173615U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439404A (en) * | 2019-09-18 | 2019-11-12 | 肇庆合朗沃拓金属制品有限公司 | Hinge |
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