CN201495887U - Adjustable hinge mechanism - Google Patents
Adjustable hinge mechanism Download PDFInfo
- Publication number
- CN201495887U CN201495887U CN2009203062517U CN200920306251U CN201495887U CN 201495887 U CN201495887 U CN 201495887U CN 2009203062517 U CN2009203062517 U CN 2009203062517U CN 200920306251 U CN200920306251 U CN 200920306251U CN 201495887 U CN201495887 U CN 201495887U
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- CN
- China
- Prior art keywords
- hinge
- jointed shaft
- regulation
- adjustment
- leaf
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- Expired - Fee Related
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Abstract
The utility model relates to a hinge mechanism capable of regulating the space between hinge blades, which comprises a first hinge, a hinging shaft and a second hinge, wherein the first hinge is fixed on a door frame, the hinging shaft is positioned on the first hinge, the second hinge is hinged on the hinging shaft and is fixed on a door leaf, the hinging part of the second hinge and the hinging shaft is provided with at least two regulation positioning devices, each regulation positioning device comprises a regulation foot, a regulation cam and a regulation sheet, the regulation foot is arranged on the second hinge and is inserted into the regulation cam from a first side surface of the regulation cam, and the regulation part of the regulation foot is limited between a third side surface and the hinging shaft. The utility model regulates the distance between the second hinge blade and the hinging shaft through the displacement of the regulation part between the third side surface of the rectangular regulation cam and the hinging shaft, and a rotating regulation screw is arranged on the hinge mechanism for realizing the accessorial function of regulation assistance. Because the large space is formed between the hinging shaft and the third side surface, the adjustable space between the second hinge blade and the hinging shaft is large, and the space regulation requirements between various doors and door frames can be met.
Description
Technical field
The utility model relates to a kind of Hinge mechanism that is applied on the door, is meant the Hinge mechanism of adjustable whole page or leaf sheet spacing especially.
Background technology
The hinge structure of door mainly comprises screw rod, door leaf loose-leaf, doorframe loose-leaf usually in the prior art, door leaf loose-leaf and doorframe loose-leaf directly are articulated on the screw rod, door leaf loose-leaf and screw rod rotate with respect to the doorframe loose-leaf during use, because the distance between door leaf loose-leaf and the screw rod can't be adjusted, when if door leaf and the doorframe gap inequality between up and down causes the door leaf out-of-flatness, the gap between this hinge structure just can't be adjusted about door leaf and the doorframe.
In order to solve this scheme, people have proposed some adjustable hinge structures, are provided with as the hinged place at hinge and screw rod and adjust positioner etc., but, it is less usually that existing hinge is adjusted its adjustable clearance of positioner, adjusts 4mm altogether before and after having only, and is difficult to practical requirement.
The utility model content
Main purpose of the present utility model is to overcome the shortcoming of prior art, provides adjustable clearance bigger adjustable integration page mechanism.
The utility model adopts following technical scheme:
Adjustable integration page mechanism, comprise that first hinge, that is fixed in doorframe is positioned at jointed shaft and on this first hinge and is hinged on this jointed shaft and is fixed in second hinge on the door leaf, the hinged place of this second hinge and this jointed shaft is provided with at least two and adjusts positioner, this adjustment positioner comprises adjusting pin, an adjustment cam and an adjustment sheet of being located on second hinge, and this adjusting pin comprises that one connects the connecting portion and the adjusting portion perpendicular to this connecting portion of this second hinge; This adjustment cam is the cuboid structure, it comprises one first bottom surface, one second bottom surface and one first side that is connected successively, one second side, one the 3rd side and one the 4th side, wherein first bottom surface and first side are empty, and described jointed shaft passes this second bottom surface is hinged on this jointed shaft this adjustment cam; This adjustment sheet is located on this first bottom surface; This adjusting pin inserts in this adjustment cam from first side of this adjustment cam and its adjusting portion is limited between the 3rd side and the jointed shaft.
Described adjusting portion is provided with positioning tooth, and described adjustment sheet is provided with at least two detents, is positioned in the different detents at described this positioning tooth of adjustment cam intrinsic displacement by adjusting portion.
The displacement stroke of described adjusting portion between described the 3rd side and described jointed shaft is at least 8mm.
Described the 3rd side and described adjusting portion are provided with an adjustment screw, and this adjustment screw is rotationally connected with this adjustment screw is dallied with respect to the 3rd side, and the threaded portion of this adjustment screw is threaded engagement with this adjusting portion and is connected.
Described first hinge comprises a positioning tube, and the end of this positioning tube is embedded with pad, offers locating hole on this pad, and described jointed shaft is positioned in this locating hole; This pad and described second bottom surface are and are slidingly matched.
The cross section of described positioning tube and described pad is identical polygonized structure, and this polygon has two above right angles.
Described second side or the 4th side are provided with a circular port, and described connecting portion is provided with a strip hole, are provided with an alignment pin on this circular port and this strip hole.
The end bending of described adjusting portion forms a kink for 90 °.
Described second hinge is set in outside described first hinge, and is provided with the excessive portion of an arc between the described connecting portion and second hinge, this second hinge be can rotate to first hinge be on the same horizontal plane.
By above-mentioned to description of the present utility model as can be known, compared with prior art, an adjustable integration page or leaf of the present utility model mechanism has following beneficial effect:
One, the utility model is adjusted second page of sheet with respect to the distance between the jointed shaft by adjusting portion in the 3rd side and the displacement between the jointed shaft of the adjustment cam of cuboid, owing to can be provided with bigger spacing between jointed shaft and the 3rd side, just make that the adjustable clearance between second page of sheet and the jointed shaft is bigger, satisfy the demand that the gap is adjusted between various doors and the doorframe;
Two, the three sides and adjusting portion are provided with adjustment screw, can easily promote to regulate the displacement of pin in adjustment cam by dextrorotation or this adjustment screw of derotation, have made things convenient for operator's adjustment operation, make operator's adjustment operation more laborsaving;
Three, second side or the 4th side are provided with circular port, connecting portion is provided with strip hole, on this circular port and this strip hole, be provided with alignment pin, can make that by this alignment pin regulating pin can only move horizontally between the 3rd side and jointed shaft, and can not swing, guarantee to regulate the reliability of pin at the adjustment cam intrinsic displacement;
Four, the end bending of adjusting portion forms a kink for 90 °, makes and regulates more stable the remaining in the adjustment cam of pin, further guarantees to regulate the reliability of pin at the adjustment cam intrinsic displacement;
Five, the second hinges are set in outside first hinge, and are provided with the excessive portion of arc between the connecting portion and second hinge, this second hinge be can rotate to first hinge be on the same horizontal plane, just need not dig on door and doorframe so when mounted and establish concave surface.Certainly, the utility model also is applicable to and need digs the Hinge mechanism of establishing groove on door and doorframe.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment one;
Fig. 2 is an A place enlarged drawing among Fig. 1;
Fig. 3 is a part of vertical view of the utility model specific embodiment one;
Fig. 4 is another part vertical view of the utility model specific embodiment one;
Fig. 5 is the structural representation of the utility model specific embodiment two;
Fig. 6 is the structural representation of the dog screw of the utility model specific embodiment two;
Fig. 7 is a part of vertical view of the utility model specific embodiment two.
The specific embodiment
Below the utility model will be further described by the specific embodiment.
The specific embodiment one
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the loose-leaf mechanism that adjusts of the present utility model, comprise that first hinge 10, that is fixed in doorframe is positioned at jointed shaft 30 and on first hinge 10 and is hinged on the jointed shaft 30 and is fixed in second hinge 20 on the door leaf, be provided with two in the hinged place of second hinge 20 and jointed shaft 30 and adjust positioners 60, positioner 60 is outer, the two ends of jointed shaft 30 lock locking nut 50 adjusting.
Adjust positioner 60 and comprise adjusting pin 61, an adjustment cam 62 and an adjustment sheet 63 of being located on second hinge 20.
Regulate pin 61 and comprise that one connects the connecting portion 611 and the adjusting portion 612 perpendicular to connecting portion 611 of second hinge 20, be provided with the excessive portion 613 of an arc between the connecting portion 611 and second hinge 20, be on the same horizontal plane so that second hinge 20 can rotate to first hinge 10, just need on door and doorframe, do not dig so when mounted and establish concave surface; Connecting portion 611 is provided with a strip hole 6111; Adjusting portion 612 is provided with a positioning tooth 6121, and the end bending of adjusting portion 612 forms a kink 614 for 90 °.
On the strip hole 6111 of the circular port 6221 of second side 622 and connecting portion 611, be provided with an alignment pin 64.
An adjustable integration page or leaf of the present utility model mechanism adjusts constantly at needs, at first loosen the locking nut 50 at jointed shaft 30 two ends, make detent 631 on the adjustment sheet 63 can break away from the positioning tooth 6121 of adjusting portion 612, promote second page of sheet 20 then, adjusting portion 612 is moved between the 3rd side 623 and jointed shaft 30, when that the positioning tooth 6121 of adjusting portion 612 is moved to need in five detents 631 was interior, the locking nut 50 at locking jointed shaft 30 two ends got final product.
The specific embodiment two
This specific embodiment is basic identical with the principle and the structure of the specific embodiment one, with reference to Fig. 5, Fig. 6 and Fig. 7, difference is: the 3rd side 623 and adjusting portion 612 are provided with an adjustment screw 65, adjustment screw 65 is rotationally connected with on the pad 6231 on the 3rd side 623 near circular groove 651 of head by it, make adjustment screw 65 with respect to 623 idle running of the 3rd side, the threaded portion 652 of adjustment screw 65 is threaded engagement with adjusting portion 612 and is connected.
This specific embodiment in use, at first loosen the locking nut 50 at jointed shaft 30 two ends, make detent 631 on the adjustment sheet 63 can break away from the positioning tooth 6121 of adjusting portion 612, promote adjusting portion 612 displacement between the 3rd side 623 and jointed shaft 30 by rotation adjustment screw 65 then, when turning clockwise, make the direction displacement of adjusting portion 612 toward the 3rd side 623, when being rotated counterclockwise, make the direction displacement of adjusting portion 612 toward jointed shaft 30, when that the positioning tooth 6121 of adjusting portion 612 is moved to need in five detents 631 was interior, the locking nut 50 at locking jointed shaft 30 two ends got final product.
Above-mentioned only is two specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (9)
1. adjustable integration page mechanism, comprise that first hinge, that is fixed in doorframe is positioned at jointed shaft and on this first hinge and is hinged on this jointed shaft and is fixed in second hinge on the door leaf, it is characterized in that: the hinged place of this second hinge and this jointed shaft is provided with at least two and adjusts positioner, this adjustment positioner comprises adjusting pin, an adjustment cam and an adjustment sheet of being located on second hinge, and this adjusting pin comprises that one connects the connecting portion and the adjusting portion perpendicular to this connecting portion of this second hinge; This adjustment cam is the cuboid structure, it comprises one first bottom surface, one second bottom surface and one first side that is connected successively, one second side, one the 3rd side and one the 4th side, wherein first bottom surface and first side are empty, and described jointed shaft passes this second bottom surface is hinged on this jointed shaft this adjustment cam; This adjustment sheet is located on this first bottom surface; This adjusting pin inserts in this adjustment cam from first side of this adjustment cam and its adjusting portion is limited between the 3rd side and the jointed shaft.
2. adjustable integration page or leaf as claimed in claim 1 mechanism, it is characterized in that: described adjusting portion is provided with positioning tooth, described adjustment sheet is provided with at least two detents, is positioned in the different detents at described this positioning tooth of adjustment cam intrinsic displacement by adjusting portion.
3. adjustable integration page or leaf as claimed in claim 2 mechanism, it is characterized in that: the displacement stroke of described adjusting portion between described the 3rd side and described jointed shaft is at least 8mm.
4. as claim 1 or 2 or 3 described adjustable integration page or leaf mechanisms, it is characterized in that: described the 3rd side and described adjusting portion are provided with an adjustment screw, this adjustment screw is rotationally connected with this adjustment screw is dallied with respect to the 3rd side, and the threaded portion of this adjustment screw is threaded engagement with this adjusting portion and is connected.
5. as claim 1 or 2 or 3 described adjustable integration page or leaf mechanisms, it is characterized in that: described first hinge comprises a positioning tube, and the end of this positioning tube is embedded with pad, offers locating hole on this pad, and described jointed shaft is positioned in this locating hole; This pad and described second bottom surface are and are slidingly matched.
6. adjustable integration page or leaf as claimed in claim 5 mechanism, it is characterized in that: the cross section of described positioning tube and described pad is identical polygonized structure, and this polygon has two above right angles.
7. as claim 1 or 2 or 3 described adjustable integration page or leaf mechanisms, it is characterized in that: described second side or the 4th side are provided with a circular port, and described connecting portion is provided with a strip hole, are provided with an alignment pin on this circular port and this strip hole.
8. as claim 1 or 2 or 3 described adjustable integration page or leaf mechanisms, it is characterized in that: the end bending of described adjusting portion forms kinks for 90 °.
9. as claim 1 or 2 or 3 described adjustable integration page or leaf mechanisms, it is characterized in that: described second hinge is set in outside described first hinge, and be provided with the excessive portion of an arc between the described connecting portion and second hinge, this second hinge can rotate to first hinge be on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203062517U CN201495887U (en) | 2009-07-15 | 2009-07-15 | Adjustable hinge mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203062517U CN201495887U (en) | 2009-07-15 | 2009-07-15 | Adjustable hinge mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201495887U true CN201495887U (en) | 2010-06-02 |
Family
ID=42439095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203062517U Expired - Fee Related CN201495887U (en) | 2009-07-15 | 2009-07-15 | Adjustable hinge mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201495887U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956499A (en) * | 2009-07-15 | 2011-01-26 | 赵芬 | Adjustable hinge mechanism and adjusting method |
| CN105114442A (en) * | 2015-09-06 | 2015-12-02 | 南京理工大学 | Hinge for expandable solar cell array of cubesat |
| CN106358399A (en) * | 2016-08-31 | 2017-01-25 | 昆山邦泰汽车零部件制造有限公司 | Cabinet door casing mechanism for robot control cabinet |
-
2009
- 2009-07-15 CN CN2009203062517U patent/CN201495887U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956499A (en) * | 2009-07-15 | 2011-01-26 | 赵芬 | Adjustable hinge mechanism and adjusting method |
| CN101956499B (en) * | 2009-07-15 | 2013-05-22 | 赵芬 | Adjustable hinge mechanism and adjusting method |
| CN105114442A (en) * | 2015-09-06 | 2015-12-02 | 南京理工大学 | Hinge for expandable solar cell array of cubesat |
| CN106358399A (en) * | 2016-08-31 | 2017-01-25 | 昆山邦泰汽车零部件制造有限公司 | Cabinet door casing mechanism for robot control cabinet |
| CN106358399B (en) * | 2016-08-31 | 2019-03-15 | 昆山一邦泰汽车零部件制造有限公司 | A kind of cabinet door casing mechanism for robot control cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20130715 |