CN103161371A - Adjustable hinge - Google Patents
Adjustable hinge Download PDFInfo
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- CN103161371A CN103161371A CN2013100861097A CN201310086109A CN103161371A CN 103161371 A CN103161371 A CN 103161371A CN 2013100861097 A CN2013100861097 A CN 2013100861097A CN 201310086109 A CN201310086109 A CN 201310086109A CN 103161371 A CN103161371 A CN 103161371A
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- rotating shaft
- excentric sleeve
- hinge
- adjustable hinge
- hole
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Abstract
The invention discloses an adjustable hinge which comprises a leaf hinge with a first through hole, a frame hinge with a second through hole, an eccentric shaft sleeve, and a rotary shaft penetrating through the first through hole and the second through hole, wherein the eccentric shaft sleeve is located between the rotary shaft and the leaf hinge or located between the rotary shaft and the frame hinge. The adjustable hinge further comprises a locking mechanism arranged in the circumferential direction of the eccentric shaft sleeve, wherein the position of the locking mechanism is adjustable, the locking mechanism tightly presses against the eccentric shaft sleeve to prevent the eccentric shaft sleeve from rotating, and the rotary shaft is fixedly connected with the circumference of the eccentric shaft sleeve. The adjustable hinge has the advantages of being simple in structure and easy to manufacture, and adjusting operation of a door gap, a window gap or a cabinet gap is convenient.
Description
Technical field
The present invention relates to a kind of hinge, particularly a kind of adjustable hinge.
Background technology
Hinge is the hardware that is widely used in door, window, cabinet.Easily produce distortion due to members such as door, window, cabinets in the manufacturing and installation process, add inevitable error, easily have crack between a door and its frame, window seam, the excessive problem of cabinet gap after installing.For addressing this problem, prior art generally realizes the adjusting in gap by be provided with excentric sleeve in hinge.Circumferentially fix by groove and protuberance between the outer wall of existing excentric sleeve and hinge through hole, endoporus pivot bush unit outside rotating shaft.When the hinge of this kind structure was regulated, the frame hinge after needing to assemble and fan hinge were taken apart, and excentric sleeve is taken out, and turned back to after turning an angle in the through hole of hinge to assemble, and must again take adjustment apart when the gap is improper, the complicated operation trouble.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure and conveniently carry out and conveniently carry out the adjustable hinge of door, window or cabinet seam adjustment operation.
According to an aspect of the present invention, a kind of adjustable hinge is provided, comprise fan hinge, the frame hinge, the excentric sleeve that are provided with the second through hole that is provided with the first through hole and run through the first through hole and the rotating shaft of the second through hole, excentric sleeve is between rotating shaft and fan hinge or between rotating shaft and frame hinge, also be included in the adjustable retaining mechanism in position on the excentric sleeve circumferential direction, this retaining mechanism holds out against excentric sleeve and limits its rotation, and described excentric sleeve circumferentially is fixedly connected with described rotating shaft.
In some embodiments, can be provided with the profile syndeton between rotating shaft and excentric sleeve.
In some embodiments, the profile syndeton can be for being located at coordinating of polygon surface between rotating shaft and excentric sleeve.
In some embodiments, can be provided with the locating slot of location locking mechanism on excentric sleeve.
In some embodiments, excentric sleeve is provided with the scale marker corresponding with locating slot.
In some embodiments, locating slot can be deep-slotted chip breaker.
In some embodiments, the quantity of excentric sleeve can be two.
In some embodiments, can also comprise and to limit the position-limit mechanism that rotating shaft axially moves, position-limit mechanism and rotating shaft clamping.
In some embodiments, but can be provided with the draw-in groove of clamping position-limit mechanism in rotating shaft, draw-in groove is positioned on the rotating shaft outer circumference surface and along whole circumferential extension.
In some embodiments, retaining mechanism can be bolting element or elastic stopping assembly.
A kind of adjustable hinge of the present invention, rotating shaft circumferentially is fixedly connected with excentric sleeve, adjustable (but the bolting element of degree of tightness for example in retaining mechanism position on the excentric sleeve circumferential direction simultaneously, or elastic stopping assembly), make to rotate by rotating shaft just can drive excentric sleeve and rotate in the hinge through hole, realize the adjusting in door and window gap, only need rotate turning cylinder owing to regulating, need not to combine fan hinge and frame hinge and take apart, simple to operation.
Description of drawings
Fig. 1 is the structural representation of a kind of adjustable hinge of one embodiment of the present invention.
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of a kind of adjustable hinge shown in Figure 1.
Fig. 3 is the structural representation of excentric sleeve shown in Figure 2.
The specific embodiment
The present invention is further detailed explanation below in conjunction with accompanying drawing.
Fig. 1 has schematically shown a kind of adjustable hinge according to one embodiment of the present invention.
As shown in Figure 1, 2, this adjustable hinge comprises fan hinge 1, frame hinge 2, rotating shaft 3, excentric sleeve 4 and retaining mechanism.In addition, also comprise position-limit mechanism.
Fan hinge 1 has the first through hole 101.Frame hinge 2 has the second through hole 201.Rotating shaft 3 runs through the first through hole 101 and the second through hole 201 will fan hinge 1 and be connected in series with frame hinge 2.Excentric sleeve 4 wears and circumferentially is fixedly connected in rotating shaft 3, between rotating shaft 3 external surfaces and the first through hole 101 inwalls.Retaining mechanism holds out against excentric sleeve 4 and limits its rotation, and retaining mechanism position on excentric sleeve 4 circumferential direction is adjustable.Position-limit mechanism and rotating shaft 3 clampings can limit rotating shaft 3 and axially move.
In other embodiments, excentric sleeve 4 can be between rotating shaft 3 external surfaces and the second through hole 201 inwalls.
4 of rotating shaft 3 and excentric sleeves have the profile syndeton, the profile syndeton is coordinating between external surface and the non-circular surfaces that the inner surface of excentric sleeve 4 has of rotating shaft 3, not only make thus rotating shaft 3 can stably drive excentric sleeve 4 and rotate, and easy accessibility, centering is good and unstressed concentrated.
Coordinating between the equidistant shape of polygon of circular arch, convex polygon or the lines enveloping surface between the profile syndeton can be arranged in rotating shaft 3 and excentric sleeve 4.Be preferably the former, not only can have effectively reduced thus the fit clearance between rotating shaft 3 and excentric sleeve 4, improved the reliability of transmission, and reduced the difficulty of processing on rotating shaft 3 and excentric sleeve 4 structures, saved cost of production.
As shown in Fig. 2,3, in the present embodiment, rotating shaft 3 is oblate axle, has corresponding with it flat round hole 401 on excentric sleeve 4.Thus can be so that rotating shaft 3 can stably drive excentric sleeve 4 rotate, and be convenient to the production and processing of rotating shaft 3, saved cost of production.
As shown in Figure 3, the locating slot 402 that has location locking mechanism on excentric sleeve 4.The quantity of locating slot 402 is selected according to the actual design needs, and the offset different from excentric sleeve 4 is corresponding respectively, in the present embodiment, is six.Not only make thus retaining mechanism can lock exactly the offset of excentric sleeve 4 regulation fan hinges 1 and frame hinge 2, and can effectively hold out against excentric sleeve 4, improve the impact resistance of retaining mechanism, thereby improved the stability of a kind of adjustable hinge work of the present invention.
Has corresponding with a plurality of locating slots 402 respectively scale marker 403 on excentric sleeve 4.The reference that can have when the gap of adjustment doors, window or cabinet more intuitively thus accurate location to indicate the user improves adjustment operation speed, increases work efficiency.
Locating slot 402 is deep-slotted chip breaker, is preferably half slot.Can increase thus the contact area of retaining mechanism and locating slot 402, strengthen locking effect.
The quantity of excentric sleeve 4 is selected according to the actual design needs, can be one or two.Be preferably two.Make thus the length of excentric sleeve 4 need not longly also can realize stable supporting role, facilitated the production and processing of excentric sleeve 4, and be convenient to carry out the fitting operation of excentric sleeve 4.
But the draw-in groove 301 that has the clamping position-limit mechanism in rotating shaft 3, draw-in groove 301 are positioned on rotating shaft 3 outer circumference surfaces and along whole circumferential extension.Can effectively increase the clamping force of position-limit mechanism countershaft 3 thus, strengthen the impact resistance of limit effect and raising position-limit mechanism, thereby improved the stability of a kind of adjustable hinge work of the present invention.
Draw-in groove is 301 can be V-shaped groove, square groove or deep-slotted chip breaker.Be preferably deep-slotted chip breaker, be convenient to thus process, and then saved the manufacturing cost of a kind of adjustable hinge of the present invention.
Retaining mechanism can be bolting element or elastic stopping assembly.Be preferably bolting element, run through the first through hole 101 hole walls or the second through hole 201 hole walls, can conveniently carry out dissembling inspection and maintenance thus.The assembly that the elastic stopping assembly can be comprised of spring and steel ball, the assembly that also can be formed by shell fragment and steel ball, or the assembly that is formed by resilient sleeve and steel ball, steel ball can be held out against in one of them locating slot 402 of excentric sleeve 4 by elastic force, thereby realizes locking.
In the present embodiment, retaining mechanism is screw 5, in other embodiments, can be bolt or double-screw bolt etc.
Position-limit mechanism can be bolting element or spring catch.Be preferably bolting element, can conveniently carry out dissembling inspection and maintenance thus.
In the present embodiment, position-limit mechanism is screw 6, in other embodiments, can be bolt or double-screw bolt etc.
When a kind of adjustable hinge of the present invention uses, the two ends of first two excentric sleeves 4 being inserted in respectively the first through hole 101, as seen scale marker 403 is exposed, to fan hinge 1 packs in the accommodation space 202 of frame hinge 2 again, the flat round hole 401 that rotating shaft 3 runs through on the second through hole 201 and two excentric sleeves 4 successively will be fanned hinge 1 and frame hinge 2 serial connections, in the screw hole 203 on screw 6 screw-in frame hinges 2, screw 6 is connected in draw-in groove 301, completes the assembling of a kind of adjustable hinge of the present invention.Fan page 1 after assembling and frame hinge 2 are arranged on respectively on fan and frame, with reference to scale marker 403, by spanner or screwdriver rotating shaft 3, driving excentric sleeve 4 rotates relative to fan hinge 1, adjust the adjusting in fan hinge 1 and frame hinge 2 gaps, after being adjusted to suitable gap, with in screw 5 DRIVE SCREWS holes 102, this moment, screw 5 just in time snapped in one of them locating slot 402, hold out against excentric sleeve 4 by screwing screw 5, lock the turned position of excentric sleeve 4, namely completed the adjusting of door, window or cabinet seam.Only need in the time of need to regulating screw 5 is screwed out, rotating shaft 3 gets final product again again.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, these all belong to the protection domain of invention.
Claims (10)
1. adjustable hinge, comprise fan hinge, the frame hinge, the excentric sleeve that are provided with the second through hole that is provided with the first through hole and the rotating shaft that runs through described the first through hole and described the second through hole, described excentric sleeve is between described rotating shaft and described fan hinge or between described rotating shaft and described frame hinge, it is characterized in that, also be included in the adjustable retaining mechanism in position on the excentric sleeve circumferential direction, this retaining mechanism holds out against excentric sleeve and limits its rotation, and described excentric sleeve circumferentially is fixedly connected with described rotating shaft.
2. a kind of adjustable hinge according to claim 1, is characterized in that, is provided with the profile syndeton between described rotating shaft and described excentric sleeve.
3. a kind of adjustable hinge according to claim 2, is characterized in that, described profile syndeton is to be located at coordinating of polygon of circular arch surface between described rotating shaft and described excentric sleeve.
4. a kind of adjustable hinge according to claim 1, is characterized in that, described excentric sleeve is provided with the locating slot of the described retaining mechanism in location.
5. a kind of adjustable hinge according to claim 4, is characterized in that, described excentric sleeve is provided with the scale marker corresponding with described locating slot.
6. a kind of adjustable hinge according to claim 5, is characterized in that, described locating slot is deep-slotted chip breaker.
7. the described a kind of adjustable hinge of according to claim 1-6 any one, is characterized in that, the quantity of described excentric sleeve is two.
8. a kind of adjustable hinge according to claim 1, is characterized in that, also comprises and can limit the position-limit mechanism that described rotating shaft axially moves, described position-limit mechanism and described rotating shaft clamping.
9. a kind of adjustable hinge according to claim 8, is characterized in that, but described rotating shaft is provided with the draw-in groove of the described position-limit mechanism of clamping, and described draw-in groove is positioned on described rotating shaft outer circumference surface and along whole circumferential extension.
10. a kind of adjustable hinge according to claim 1, is characterized in that, described retaining mechanism is bolting element or elastic stopping assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100861097A CN103161371A (en) | 2013-03-18 | 2013-03-18 | Adjustable hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100861097A CN103161371A (en) | 2013-03-18 | 2013-03-18 | Adjustable hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103161371A true CN103161371A (en) | 2013-06-19 |
Family
ID=48584872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100861097A Pending CN103161371A (en) | 2013-03-18 | 2013-03-18 | Adjustable hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103161371A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105753911A (en) * | 2016-05-01 | 2016-07-13 | 江苏诚信药业有限公司 | Process system for preparing trehalose |
| CN113048944A (en) * | 2021-03-17 | 2021-06-29 | 中国建筑材料工业地质勘查中心四川总队 | Engineering survey surveyor's level bearing structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2276204A (en) * | 1993-03-20 | 1994-09-21 | Paddock Fabr Ltd | Adjustable hinge |
| CN2447495Y (en) * | 2000-10-16 | 2001-09-12 | 吕镇隆 | Hinge for door and window |
| DE102005020402B3 (en) * | 2005-05-02 | 2006-06-14 | Simonswerk, Gmbh | Door strip comprises an eccentric sleeve having a cylindrical inner surface whose axis is displaced opposite the axis of the cylindrical outer surface |
| CN201474474U (en) * | 2009-07-15 | 2010-05-19 | 赵芬 | Self-closing hinge mechanism |
| CN201635542U (en) * | 2010-02-10 | 2010-11-17 | 湖北弘毅建筑装饰工程有限公司 | Three-wing hinge |
| CN202039704U (en) * | 2011-03-29 | 2011-11-16 | 上海泰铝机械设备有限公司 | Hinge assembly |
-
2013
- 2013-03-18 CN CN2013100861097A patent/CN103161371A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2276204A (en) * | 1993-03-20 | 1994-09-21 | Paddock Fabr Ltd | Adjustable hinge |
| CN2447495Y (en) * | 2000-10-16 | 2001-09-12 | 吕镇隆 | Hinge for door and window |
| DE102005020402B3 (en) * | 2005-05-02 | 2006-06-14 | Simonswerk, Gmbh | Door strip comprises an eccentric sleeve having a cylindrical inner surface whose axis is displaced opposite the axis of the cylindrical outer surface |
| CN201474474U (en) * | 2009-07-15 | 2010-05-19 | 赵芬 | Self-closing hinge mechanism |
| CN201635542U (en) * | 2010-02-10 | 2010-11-17 | 湖北弘毅建筑装饰工程有限公司 | Three-wing hinge |
| CN202039704U (en) * | 2011-03-29 | 2011-11-16 | 上海泰铝机械设备有限公司 | Hinge assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105753911A (en) * | 2016-05-01 | 2016-07-13 | 江苏诚信药业有限公司 | Process system for preparing trehalose |
| CN113048944A (en) * | 2021-03-17 | 2021-06-29 | 中国建筑材料工业地质勘查中心四川总队 | Engineering survey surveyor's level bearing structure |
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Application publication date: 20130619 |